Tag: primary_neuron

abdominal 8 lateral multidendritic neuron [FBbt_00002616]

Larval multidendritic neuron with its soma in a lateral region of abdominal segment 8, in the niche between the lateral transverse muscle LT1 and the epidermis (Campos-Ortega and Hartenstein, 1997). There are around 3-4 of these on each side (Campos-Ortega and Hartenstein, 1997).

Tags:

abdominal anterior ventral multidendritic neuron vdaa [FBbt_00002517]

Larval class IV multidendritic neuron with its soma located relatively anteriorly in the dorsal (v’) part of a ventral sensory cluster of an abdominal segment (Grueber et al., 2002; Orgogozo and Grueber, 2005). Its dendrites cover a lateral region of the body wall of its segment and do not overlap with the dendrites of the dorsal (ddaC) or ventral (vdaB) neurons (Grueber et al., 2002). It develops from a common precursor with the abdominal v’esB neuron (Brewster and Bodmer, 1995; Veling et al., 2019). Its axon terminals are initially found in the ventral nociceptive neuropil, alongside vdaB (Li et al., 2019). In the early second instar, these terminals separate, leaving vdaa in an intermediate position between ddaC and vdaB (Li et al., 2019). It is remodeled into the adult vdaa neuron during metamorphosis (Shimono et al., 2009).

Tags:

abdominal dorsal bipolar neuron dbp [FBbt_00002442]

Bipolar dendrite neuron in the dorsal sensory cluster of larval abdominal segments 1-7. It emits two longitudinal dendritic branches along dorsal acute muscle 3 (Williams and Shepherd, 1999), and fasciculates with the intersegmental nerve (Campos-Ortega and Hartenstein, 1997). It is a proprioceptor neuron (Heckscher et al., 2015). It has a large number of output synapses to A02a neurons (Schneider-Mizell et al., 2016) and also provides input to Jaam1 and Jaam3 neurons (Heckscher et al., 2015). It is cholinergic (Heckman and Doe, 2022).

Tags:

abdominal dorsal multidendritic neuron ddaD [FBbt_00002410]

Larval ddaD neuron with its soma in an abdominal segment. It develops from a common precursor with the abdominal desC neuron (Veling et al., 2019). It has strong outputs to the Jaam2 and Jaam3 neurons (Heckscher et al., 2015), as well as A27j and A02b (Schneider-Mizell et al., 2016). It is remodeled into the adult ddaD neuron during metamorphosis (Shimono et al., 2009).

Tags:

abdominal intersegmental bidendritic neuron isbp [FBbt_00002181]

Bipolar dendrite neuron found in the lateral sensory cluster of a larval abdominal segment near the anterior segment boundary (Campos-Ortega and Hartenstein, 1997). It emits two long branches along the segment border muscle (muscle 8) (Williams and Shepherd, 1999). In abdominal segments 2-7, it fasciculates with the transverse nerve and forms thick neurite endings at the base of the alary muscle (Gorczyca et al., 1994; Hessinger et al., 2017).

Tags:

abdominal posterior ventral multidendritic neuron vdap [FBbt_00002525]

Larval class I multidendritic neuron with its soma located relatively posteriorly in the ventral (v) part of a ventral sensory cluster of an abdominal segment (Grueber et al., 2002; Orgogozo and Grueber, 2005). It is a proprioceptor neuron (Heckscher et al., 2015). It fasciculates with branch c of the abdominal segmental nerve (SNc) (Campos-Ortega and Hartenstein, 1997). It has strong outputs to Jaam2 (Heckscher et al., 2015). It does not persist into the adult stage (Shimono et al., 2009).

Tags:

abdominal ventral bipolar dendrite neuron vbd [FBbt_00002589]

Bipolar dendrite neuron with its soma in the ventral sensory cluster of a larval abdominal segment, close to vdaA-D (Orgogozo and Grueber, 2005). It emits two dendritic branches along the anterior posterior axis (Bodmer and Jan, 1987; Orgogozo and Grueber, 2005). It is a proprioceptor neuron (Heckscher et al., 2015). It has strong outputs to the A08e3 local neuron, Jaam2 and A02b (Heckscher et al., 2015; Schneider-Mizell et al., 2016). It is cholinergic (Heckman and Doe, 2022).

Tags:

abdominal ventral multidendritic neuron v'dap [FBbt_00002533]

Larval class III multidendritic neuron with its soma located relatively posteriorly in the dorsal (v’) part of a ventral sensory cluster of an abdominal segment (Gruber et al., 2002; Orgogozo and Grueber, 2005). It develops from a common precursor with the abdominal v’es2 neuron (Brewster and Bodmer, 1995; Veling et al., 2019). It does not persist into the adult stage (Shimono et al., 2009).

Tags:

dMP2 neuron [FBbt_00001602]

Primary neuron that differentiates from neuroblast MP2 and projects posteriorly (Thomas et al., 1984). Axons from dMP2 neurons innervate the hindgut, forming two fascicles that extend on opposite sides of the hindgut (Miguel-Aliaga et al., 2008). By the adult stage, arbors have formed that innervate the anterior intestines and the rectum. dMP2 neurons perform a pioneer function in embryos then undergo apoptosis in all but segments A6-A9 (Miguel-Aliaga et al., 2008).

Tags:

DNp01 [FBbt_00004020]

Large adult descending neuron that controls jump escape behavior (Thomas and Wyman, 1984).There is one of these cells per hemisphere (Koto et al., 1981; Namiki et al., 2018; Sturner et al., 2025) and its large cell body is located posterior to the lower protocerebrum (Koto et al., 1981). It can be identified by its large descending axon (Power, 1948), which is several times larger than any other axon in the cervical connective (Koto et al., 1981). It enters the cervical connective via the posterior cerebro-cervical fascicle (Ito et al., 2014) and descends on the ipsilateral side (Koto et al., 1981; Namiki et al., 2018), in the dorsal cervical fasciculus (Power, 1948). In the brain, it has dendritic arborization in the ipsilateral zones A and B of the antennal mechanosensory and motor center (Kamikouchi et al., 2009; Matsuo et al., 2016), where it receives substantial input from zone A and B Johnston organ neurons (Kim et al., 2020). It also arborizes in the posterior ventrolateral protocerebrum and gorget (Matsuo et al., 2016; Namiki et al., 2018). It enters the VNC near the dorsal midline and extends posteroventrally to the mesothoracic neuromere, where it turns ventrolaterally, and ends abruptly without branching (Koto et al., 1981). In the mesothoracic neuromere, it forms electrical synapses with downstream motor and premotor neurons at the inframedial bridge, where the two giant fiber neurons connect across the midline, and at the axonal lateral bend (King and Wyman, 1980; Allen et al., 1998; Kennedy and Broadie, 2018). It is a primary neuron (Allen et al., 1998; Dorkenwald et al., 2024; Schlegel et al., 2024).

Tags:

embryonic GW neuron [FBbt_00001586]

Embryonic motor neuron precursor that develops from the first ganglion mother cell in the 7-3 lineage (GMC 7-3a) (Higashijima et al., 1996; Isshiki et al., 2001) and is the Notch ON descendent of this GMC (Lee and Lundell, 2007). One of these cells is produced in each thoracic, abdominal (A1-A8) and labial hemisegment (Higashijima et al., 1996; Rogulja-Ortmann et al., 2007; Rickert et al., 2018). It only develops into a larval neuron in segments S3-T2, in more posterior segments it undergoes programmed cell death (Rogulja-Ortmann et al., 2007; Rickert et al., 2018).

Tags:

EW1 neuron [FBbt_00001583]

Serotonergic interneuron of embryonic/larval abdominal segments A1-A7. The axon bifurcates into two thick branches as it enters dorsally into the contralateral neuropil. These two primary branches initially diverge in opposite directions and grow along the medial two-thirds of the neuropil, forming a circular pattern, with the branches meeting at the dorsal end of the neuropil. These neurons also extend an ipsilateral neurite, that seems to fasciculate with the respective neurite of the serotonergic abdominal lateral neuron and follow a similar pathway, projecting anteriorly to form the majority of its branches in the next anterior segment. In the A7 abdominal segment, this neuron has a single primary neurite that extends centrally and forms extensive varicosities. It is born from the first-born ganglion mother cell of the 7-3 lineage (GMC 7-3a).

Tags:

EW2 neuron [FBbt_00001584]

Serotonergic interneuron of embryonic/larval abdominal segments A1-A7. Its contralateral branch forms a complex pattern at the ventral border of the contralateral neuropil that extends along the lateral margins. Its ipsilateral branch seems to fasciculate with the respective neurite of the serotonergic abdominal medial neuron and follows a similar pathway, though extending a contralateral neurite about mid-level in the dorso-ventral and anterior-posterior axis. This neurite extends a short way anterior along a midline tract. It is born from the second-born ganglion mother cell of the 7-3 lineage (GMC 7-3b).

Tags:

larval A1-7-innervating DA2 motor neuron [FBbt_00002311]

Larval DO1 motor neuron that innervates a muscle of segments A1-7. Its dendritic arborization occupies the lateral and intermediate domains of the ventral nerve cord neuropil. It exits the ventral nerve cord via the anterior root of the intersegmental nerve and innervates the DA2 muscle with type Ib boutons (Landgraf et al., 1997; Hoang and Chiba, 2001). The muscle it innervates is one segment posterior to its soma (Zarin and Labrador, 2019).

Tags:

larval A1-7-innervating DO1 motor neuron [FBbt_00002303]

Larval DO1 motor neuron that innervates a muscle of segments A1-7. Its dendritic arborization occupies the lateral domains of the ventral nerve cord neuropil. It exits the ventral nerve cord via the anterior root of the intersegmental nerve and innervates the DO1 muscle of the next posterior segment to its soma with type Ib boutons (Landgraf et al., 1997; Hoang and Chiba, 2001; Zarin and Labrador, 2019).

Tags:

larval A1-7-innervating dorsal VUM motor neuron [FBbt_00002239]

Neuromodulatory motor neuron that innervates internal dorsal acute (DA1,2,3) and dorsal oblique (1,2,3,4,5) muscles as well as lateral longitudinal muscle 1 and dorsal transverse muscle 1 of larval abdominal segments A1 to A7 via type II boutons (Hoang and Chiba, 2001). It exits the ventral nerve cord via the posterior root of the intersegmental nerve and fasciculates with the ISNb or ISNd intersegmental nerve branches. These neurons have a similar central arborization pattern to the lateral and ventral VUM neurons of A1-7. They arborize along and dorsal to the dorsal median fascicle and laterally along the dorsal lateral fascicle, invading the next anterior neuromere. In the dorsomedial neuropil, arborizations are sent into at least two (usually three) anterior neuromeres and the adjacent posterior neuromere (Selcho et al., 2012).

Tags:

larval A1-7-innervating lateral VUM motor neuron [FBbt_00002255]

Neuromodulatory motor neuron that innervates the lateral transverse (LT1,2,3,4) muscles, as well as the segment border muscle and lateral oblique muscle 1 of larval abdominal segments A1 to A7 via type II boutons (Hoang and Chiba, 2001). It exits the ventral nerve cord via the segmental nerve and fasciculates with the SNa segmental nerve branches. These neurons have a similar central arborization pattern to the dorsal and ventral VUM neurons of A1-7. They arborize along and dorsal to the dorsal median fascicle and laterally along the dorsal lateral fascicle, invading the next anterior neuromere. In the dorsomedial neuropil, arborizations are sent into at least two (usually three) anterior neuromeres and the adjacent posterior neuromere (Selcho et al., 2012).

Tags:

larval A1-7-innervating RP2 motor neuron [FBbt_00002207]

Motor neuron that innervates the internal dorsal acute, dorsal oblique and LL1 muscles of larval abdominal segments A1 to A7 (Landgraf et al., 2003) via excitatory type Is boutons (Mauss et al., 2009). It exits the ventral nerve cord via the posterior root of the intersegmental nerve (ISN). Unlike other ISN neurons, its soma is located in the same segment as the muscles it innervates (Zarin and Labrador, 2019).

Tags:

larval A1-7-innervating RP5 motor neuron [FBbt_00002231]

Motor neuron that innervates the ventral oblique muscles VO1, 2, 4 and 5 and ventral longitudinal muscles VL1-4 of larval abdominal segments A1 to A7 via type Is boutons (Hoang and Chiba, 2001; Mauss et al., 2009). It exits the ventral nerve cord via the anterior root of the intersegmental nerve, fasciculating with the ISNb branch, and innervates muscles in the next posterior segment to its soma (Zarin and Labrador, 2019).

Tags:

larval A1-7-innervating ventral VUM motor neuron [FBbt_00002247]

Neuromodulatory motor neuron that innervates the internal ventral oblique (VO1,2,4,5,6) and ventral longitudinal (VL1,2) muscles of larval abdominal segments A1 to A7 (except VO6, which is only present in A2-7) via type II boutons (Hoang and Chiba, 2001). It exits the ventral nerve cord via the posterior root of the intersegmental nerve and fasciculates with the ISNb or ISNd intersegmental nerve branches. These neurons have a similar central arborization pattern to the dorsal and lateral VUM neurons of A1-7. They arborize along and dorsal to the dorsal median fascicle and laterally along the dorsal lateral fascicle, invading the next anterior neuromere. In the dorsomedial neuropil, arborizations are sent into at least two (usually three) anterior neuromeres and the adjacent posterior neuromere (Selcho et al., 2012).

Tags:

larval A1-7-innervating VL3/4 motor neuron [FBbt_00002215]

RP3 motor neuron that innervates the internal ventral longitudinal muscles 3 and 4 of A1-7. Its dendritic arborization occupies the intermediate domain of the ventral nerve cord neuropil. It exits the ventral nerve cord via the anterior root of the intersegmental nerve fasciculating with the ISNb nerve branch. Its soma is located in the segment anterior to the muscle it innervates (Landgraf et al., 1997). These neurons (at least in T3-A3 neuromeres) die during metamorphosis (Banerjee et al., 2016).

Tags:

larval A1-7-innervating VO1 motor neuron [FBbt_00002223]

RP4 neuron that innervates the internal ventral oblique muscle 1 (VO1; muscle 30) of segments A1-7. Its dendritic arborization occupies the intermediate domain of the ventral nerve cord neuropil. It exits the ventral nerve cord via the anterior root of the intersegmental nerve fasciculating with the ISNb nerve branch. Its soma is located in the segment anterior to the muscle it innervates (Landgraf et al., 1997). The VO1 neuron found in the metathoracic neuromere switches muscle targets during metamorphosis to become adult persistent motor neuron 30-Ib (Banerjee et al., 2016). The VO1 cells of (at least) abdominal neuromeres 1-3 die during metamorphosis (Banerjee et al., 2016).

Tags:

larval A1-7-innervating VO2 motor neuron [FBbt_00002199]

RP1 motor neuron of A1-7. Its dendritic arborization occupies the lateral domain of the ventral nerve cord neuropil. It exits the ventral nerve cord via the anterior root of the intersegmental nerve and innervates the VO2 muscle (Mauss et al., 2009) via type Ib boutons. Its cell body is located in the segment anterior to the muscle it innervates (Landgraf et al., 1997). During metamorphosis, these neurons that have cell bodies in the metathoracic or abdominal 1 neuromeres are re-targeted to innervate temporary eclosion muscle VL2 and become adult persistent motor neuron 14-Ib (Banerjee et al., 2016). The abdominal 2 and 3 neurons die during metamorphosis (Banerjee et al., 2016).

Tags:

larval abdominal lateral multidendritic neuron ldaA [FBbt_00002434]

Class II multidendritic neuron with its cell body in a lateral sensory cluster of a larval abdominal segment (Grueber et al., 2002). It develops from a common precursor with the abdominal lesA neuron (Brewster and Bodmer, 1995; Veling et al., 2019). It is remodeled into the adult ldaA neuron during metamorphosis (Shimono et al., 2009).

Tags:

larval abdominal lateral multidendritic neuron ldaB [FBbt_00002426]

Class III multidendritic neuron with its cell body in a lateral sensory cluster of a larval abdominal segment (Grueber et al., 2002). It develops from a common precursor with the abdominal lesB neuron (Brewster and Bodmer, 1995; Veling et al., 2019).

Tags:

larval abdominal lch5 neuron [FBbt_00002019]

Neuron of abdominal lateral pentascolopidial chordotonal organ lch5. Five of these exist per abdominal lateral pentascolopidial chordotonal organ, numbered 1 to 5 in an anterior to posterior direction (Merritt and Whitington, 1994). Fasciculates with the intersegmental nerve.

Tags:

larval abdominal NB2-2 primary interneuron [FBbt_00001471]

Larval primary interneuron that develops from NB2-2 of the abdomen. There are about 10 of these cells and they form a bundle that projects through the anterior commissure (Bossing et al., 1996). Compared to the thoracic NB2-2 interneurons, this contralateral bundle is more prominent and it makes an anterior turn after reaching the contralateral connective (Bossing et al., 1996).

Tags:

larval abdominal NB3-1 primary interneuron [FBbt_00001481]

Larval primary interneuron that develops from neuroblast NB3-1 of the abdomen. The projections of these interneurons form a fascicle that projects through the anterior commissure and bifurcates in an anterior-posterior direction along the contralateral connective (Bossing et al., 1996).

Tags:

larval abdominal ventral multidendritic neuron v'td1 [FBbt_00002573]

Tracheal associated multidendritic neuron of the ventral’ cluster of segments A1-6 found ventral to v’td2 (Qian et al., 2018). Like other neurons of this cluster, it follows the SNa branch of the segmental nerve (Williams and Shepherd, 1999). After entering the ventral nerve cord, it projects anteriorly, reaching the subesophageal zone (Qian et al., 2018). It expresses chemosensory receptors (Qian et al., 2018).

Tags:

larval abdominal ventral multidendritic neuron v'td2 [FBbt_00002581]

Tracheal associated multidendritic neuron of the ventral’ cluster of segments A1-7 (Qian et al., 2018). In A1-6 it is located dorsal to v’td1, in A7 it is the only type of ventral tracheal dendrite neuron (Qian et al., 2018). Like other neurons of this cluster, it follows the SNa branch of the segmental nerve (Williams and Shepherd, 1999). After entering the ventral nerve cord, it projects anteriorly, with neurons of more anterior segments (A1-A3) reaching the subesophageal zone and more posterior neurons terminating in the vicinity of the metathoracic neuromere (Qian et al., 2018). It expresses gustatory receptors, indicating that it may be chemosensory (Qian et al., 2018).

Tags:

larval antennal lobe projection neuron [FBbt_00007225]

An antennal lobe projection neuron that is part of the embryonic/larval brain. These neurons innervate the larval antennal lobe and send an axon to higher brain centers, typically including the larval antennal lobe. The soma of these neurons are located in a single, anterodorsal cluster lateral. Since all inputs to the larval antennal lobe are olfactory (Masuda-Nakagawa et al., 2008), these are olfactory projection neurons.

Tags:

larval DA1 motor neuron [FBbt_00001447]

Motor neuron that is born from the first GMC to bud from neuroblast NB1-1 (GMC1-1a) in thoracic and abdominal segments and is part of the Notch OFF hemilineage (Skeath and Doe, 1998). It has a large round cell body that sits at the dorsal surface of the CNS, in the next anterior segment to the muscle it innervates, just posterior to the posterior commissure and longitudinal connective (Schmid et al., 1999; Zarin and Labrador, 2019). It innervates dorsal acute muscle 1 (DA1; muscle 1) (Landgraf et al., 1997). It expresses even-skipped (Manning et al., 2012).

Tags:

larval DA2 motor neuron [FBbt_00001567]

Larval motor neuron that innervates dorsal acute muscle 2 (muscle 2) via type Ib synapses (Landgraf et al., 1997; Hoang and Chiba, 2001; Meng et al., 2019). It is the third-born U neuron, developing from the third ganglion mother cell that differentiates from neuroblast NB7-1 (Cleary and Doe, 2006; Seroka et al., 2020). It has a monopolar morphology and its dendrites remain ipsilateral (Seroka and Doe, 2019; Meng et al., 2019).

Tags:

larval dorsal multidendritic neuron ddaC [FBbt_00002027]

Larval class IV multidendritic neuron whose cell body is located fairly centrally among the dendritic arborizing neurons of the dorsal sensory cluster (Grueber et al., 2002; Orgogozo and Grueber, 2005). Its dendrites cover a dorsal region of the body wall of its segment and do not overlap with the dendrites of the anterior ventral (vdaa) neuron (Grueber et al., 2002). Its axon terminals are found in a dorsal region of the nociceptive neuropil (Li et al., 2019).

Tags:

larval dorsal VUM motor neuron of abdominal 1 neuromere [FBbt_00002240]

Larval dorsal VUM motor neuron with its soma in the abdominal 1 neuromere. It forms type II synapses to a muscle cell of abdominal 1 lateral longitudinal muscle 1 and a muscle cell of abdominal 1 dorsal oblique muscle 3 and a muscle cell of abdominal 1 dorsal oblique muscle 2 and a muscle cell of abdominal 1 dorsal oblique muscle 4 and a muscle cell of abdominal 1 dorsal acute muscle 3 and a muscle cell of abdominal 1 dorsal oblique muscle 1 and a muscle cell of abdominal 1 dorsal oblique muscle 5 and a muscle cell of abdominal 1 dorsal acute muscle 1 and a muscle cell of abdominal 1 dorsal transverse muscle 1 and a muscle cell of abdominal 1 dorsal acute muscle 2.

Tags:

larval dorsal VUM motor neuron of abdominal 2 neuromere [FBbt_00002241]

Larval dorsal VUM motor neuron with its soma in the abdominal 2 neuromere. It forms type II synapses to a muscle cell of abdominal 2 dorsal acute muscle 2 and a muscle cell of abdominal 2 dorsal oblique muscle 5 and a muscle cell of abdominal 2 dorsal oblique muscle 3 and a muscle cell of abdominal 2 dorsal oblique muscle 2 and a muscle cell of abdominal 2 dorsal acute muscle 1 and a muscle cell of abdominal 2 dorsal transverse muscle 1 and a muscle cell of abdominal 2 lateral longitudinal muscle 1 and a muscle cell of abdominal 2 dorsal oblique muscle 1 and a muscle cell of abdominal 2 dorsal acute muscle 3 and a muscle cell of abdominal 2 dorsal oblique muscle 4.

Tags:

larval dorsal VUM motor neuron of abdominal 3 neuromere [FBbt_00002242]

Larval dorsal VUM motor neuron with its soma in the abdominal 3 neuromere. It forms type II synapses to a muscle cell of abdominal 3 dorsal oblique muscle 4 and a muscle cell of abdominal 3 lateral longitudinal muscle 1 and a muscle cell of abdominal 3 dorsal oblique muscle 2 and a muscle cell of abdominal 3 dorsal oblique muscle 5 and a muscle cell of abdominal 3 dorsal transverse muscle 1 and a muscle cell of abdominal 3 dorsal acute muscle 2 and a muscle cell of abdominal 3 dorsal oblique muscle 1 and a muscle cell of abdominal 3 dorsal acute muscle 3 and a muscle cell of abdominal 3 dorsal acute muscle 1 and a muscle cell of abdominal 3 dorsal oblique muscle 3.

Tags:

larval dorsal VUM motor neuron of abdominal 4 neuromere [FBbt_00002243]

Larval dorsal VUM motor neuron with its soma in the abdominal 4 neuromere. It forms type II synapses to a muscle cell of abdominal 4 lateral longitudinal muscle 1 and a muscle cell of abdominal 4 dorsal oblique muscle 3 and a muscle cell of abdominal 4 dorsal acute muscle 1 and a muscle cell of abdominal 4 dorsal oblique muscle 5 and a muscle cell of abdominal 4 dorsal transverse muscle 1 and a muscle cell of abdominal 4 dorsal oblique muscle 2 and a muscle cell of abdominal 4 dorsal acute muscle 2 and a muscle cell of abdominal 4 dorsal oblique muscle 4 and a muscle cell of abdominal 4 dorsal acute muscle 3 and a muscle cell of abdominal 4 dorsal oblique muscle 1.

Tags:

larval dorsal VUM motor neuron of abdominal 5 neuromere [FBbt_00002244]

Larval dorsal VUM motor neuron with its soma in the abdominal 5 neuromere. It forms type II synapses to a muscle cell of abdominal 5 dorsal transverse muscle 1 and a muscle cell of abdominal 5 dorsal oblique muscle 4 and a muscle cell of abdominal 5 dorsal acute muscle 3 and a muscle cell of abdominal 5 dorsal oblique muscle 3 and a muscle cell of abdominal 5 dorsal acute muscle 1 and a muscle cell of abdominal 5 dorsal oblique muscle 5 and a muscle cell of abdominal 5 dorsal oblique muscle 2 and a muscle cell of abdominal 5 dorsal acute muscle 2 and a muscle cell of abdominal 5 dorsal oblique muscle 1 and a muscle cell of abdominal 5 lateral longitudinal muscle 1.

Tags:

larval dorsal VUM motor neuron of abdominal 6 neuromere [FBbt_00002245]

Larval dorsal VUM motor neuron with its soma in the abdominal 6 neuromere. It forms type II synapses to a muscle cell of abdominal 6 dorsal acute muscle 3 and a muscle cell of abdominal 6 dorsal oblique muscle 5 and a muscle cell of abdominal 6 dorsal oblique muscle 2 and a muscle cell of abdominal 6 dorsal oblique muscle 1 and a muscle cell of abdominal 6 dorsal transverse muscle 1 and a muscle cell of abdominal 6 dorsal oblique muscle 4 and a muscle cell of abdominal 6 dorsal acute muscle 2 and a muscle cell of abdominal 6 lateral longitudinal muscle 1 and a muscle cell of abdominal 6 dorsal acute muscle 1 and a muscle cell of abdominal 6 dorsal oblique muscle 3.

Tags:

larval dorsal VUM motor neuron of abdominal 7 neuromere [FBbt_00002246]

Larval dorsal VUM motor neuron with its soma in the abdominal 7 neuromere. It forms type II synapses to a muscle cell of abdominal 7 dorsal acute muscle 3 and a muscle cell of abdominal 7 dorsal oblique muscle 5 and a muscle cell of abdominal 7 dorsal oblique muscle 4 and a muscle cell of abdominal 7 dorsal acute muscle 2 and a muscle cell of abdominal 7 dorsal oblique muscle 1 and a muscle cell of abdominal 7 dorsal transverse muscle 1 and a muscle cell of abdominal 7 lateral longitudinal muscle 1 and a muscle cell of abdominal 7 dorsal oblique muscle 2 and a muscle cell of abdominal 7 dorsal oblique muscle 3 and a muscle cell of abdominal 7 dorsal acute muscle 1.

Tags:

larval EL neuron [FBbt_00001572]

Larval primary interneuron that expresses even-skipped and has its soma in the ventrolateral cortex of the ventral nerve cord (Patel et al., 1989; Wang et al., 2022). It is produced by a type 0 division of neuroblast NB3-3 (Wang et al., 2022). There are approximately 5 of these cells per thoracic hemineuromere and around 9 per abdominal hemineuromere (Schmidt et al., 1997).

Tags:

larval EW neuron [FBbt_00001582]

Larval interneuron that is derived from neuroblast NB7-3. These are the Notch OFF cells born from the three GMCs produced by NB7-3 (Lee and Lundell, 2007). They are all primary neurons, since NB7-3 does not generate a secondary lineage (Lacin and Truman, 2016). There are usually three of these per hemineuromere from S2-A8, but only two are found in each mandibular (S1) hemineuromere (Rickert et al., 2018). They project contralaterally (Higashijima et al., 1996; Rickert et al., 2018).

Tags:

larval lateral VUM motor neuron of abdominal 1 neuromere [FBbt_00002256]

Larval lateral VUM motor neuron with its soma in the abdominal 1 neuromere. It forms type II synapses to a muscle cell of abdominal 1 lateral transverse muscle 1 and a muscle cell of abdominal 1 lateral transverse muscle 3 and a muscle cell of abdominal 1 lateral oblique muscle 1 and a muscle cell of abdominal 1 lateral transverse muscle 4 and a abdominal 1 segment border muscle cell and a muscle cell of abdominal 1 lateral transverse muscle 2.

Tags:

larval lateral VUM motor neuron of abdominal 2 neuromere [FBbt_00002257]

Larval lateral VUM motor neuron with its soma in the abdominal 2 neuromere. It forms type II synapses to a muscle cell of abdominal 2 lateral transverse muscle 2 and a muscle cell of abdominal 2 lateral transverse muscle 1 and a muscle cell of abdominal 2 lateral transverse muscle 4 and a muscle cell of abdominal 2 lateral transverse muscle 3 and a abdominal 2 segment border muscle cell and a muscle cell of abdominal 2 lateral oblique muscle 1.

Tags:

larval lateral VUM motor neuron of abdominal 3 neuromere [FBbt_00002258]

Larval lateral VUM motor neuron with its soma in the abdominal 3 neuromere. It forms type II synapses to a muscle cell of abdominal 3 lateral transverse muscle 2 and a muscle cell of abdominal 3 lateral transverse muscle 1 and a muscle cell of abdominal 3 lateral transverse muscle 4 and a muscle cell of abdominal 3 lateral transverse muscle 3 and a muscle cell of abdominal 3 lateral oblique muscle 1 and a abdominal 3 segment border muscle cell.

Tags:

larval lateral VUM motor neuron of abdominal 4 neuromere [FBbt_00002259]

Larval lateral VUM motor neuron with its soma in the abdominal 4 neuromere. It forms type II synapses to a muscle cell of abdominal 4 lateral transverse muscle 1 and a muscle cell of abdominal 4 lateral transverse muscle 4 and a muscle cell of abdominal 4 lateral oblique muscle 1 and a muscle cell of abdominal 4 lateral transverse muscle 2 and a muscle cell of abdominal 4 lateral transverse muscle 3 and a abdominal 4 segment border muscle cell.

Tags:

larval lateral VUM motor neuron of abdominal 5 neuromere [FBbt_00002260]

Larval lateral VUM motor neuron with its soma in the abdominal 5 neuromere. It forms type II synapses to a abdominal 5 segment border muscle cell and a muscle cell of abdominal 5 lateral transverse muscle 2 and a muscle cell of abdominal 5 lateral oblique muscle 1 and a muscle cell of abdominal 5 lateral transverse muscle 1 and a muscle cell of abdominal 5 lateral transverse muscle 3 and a muscle cell of abdominal 5 lateral transverse muscle 4.

Tags:

larval lateral VUM motor neuron of abdominal 6 neuromere [FBbt_00002261]

Larval lateral VUM motor neuron with its soma in the abdominal 6 neuromere. It forms type II synapses to a muscle cell of abdominal 6 lateral oblique muscle 1 and a muscle cell of abdominal 6 lateral transverse muscle 1 and a muscle cell of abdominal 6 lateral transverse muscle 2 and a abdominal 6 segment border muscle cell and a muscle cell of abdominal 6 lateral transverse muscle 3 and a muscle cell of abdominal 6 lateral transverse muscle 4.

Tags:

larval lateral VUM motor neuron of abdominal 7 neuromere [FBbt_00002262]

Larval lateral VUM motor neuron with its soma in the abdominal 7 neuromere. It forms type II synapses to a abdominal 7 segment border muscle cell and a muscle cell of abdominal 7 lateral transverse muscle 1 and a muscle cell of abdominal 7 lateral transverse muscle 4 and a muscle cell of abdominal 7 lateral transverse muscle 2 and a muscle cell of abdominal 7 lateral oblique muscle 1 and a muscle cell of abdominal 7 lateral transverse muscle 3.

Tags:

larval MP1 neuron [FBbt_00001599]

Interneuron residing slightly anterior and ventral to the posterior commissure in the corner formed by the connectives and the posterior commissure (Bossing and Technau, 1994). Its ipsilateral projection bifurcates in an anterior and posterior branch (which spans up to three neuromeres) that run within the medial sector of the connective. It is a peptidergic neurosecretory cell (Manning et al., 2012).

Tags:

larval multidendritic class I neuron [FBbt_00007272]

Larval dendritic arborizing neuron that has smooth and relatively simple dendrites, with few side branches or varicosities (Grueber et al., 2002). These neurons tend to have a long, dorsally directed primary dendrite which branches repeatedly along its length into antero-posteriorly oriented secondary dendrites (Grueber et al., 2002).

Tags:

larval multidendritic class IV neuron [FBbt_00007275]

Larval dendritic arborizing neuron with a highly complex branching pattern that completely fills large regions of the body wall with its arbors (Grueber et al., 2002). Each cell may have 800-900 terminal branches and more than 6 branch orders (Grueber et al., 2002). The three subtypes innervate different regions of the body wall (Grueber et al., 2002) and the nociceptive neuropil of the ventral nerve cord (Li et al., 2019). They are nociceptive neurons and some can respond to noxious mechanical and/or heat stimuli (Hwang et al., 2007; Robertson et al., 2013).

Tags:

larval NB1-1 segmental nerve primary motor neuron [FBbt_00001534]

Larval primary motor neuron that develops from neuroblast NB1-1 and fasciculates with the segmental nerve (Bossing et al., 1996). It is the second motor neuron to arise from NB1-1 and is only found in thoracic segments (Bossing et al., 1996; Rickert et al., 2018). Its axon terminates amongst ventrolateral muscles without a detectable end-plate (Bossing et al., 1996).

Tags:

larval NB3-2 intersegmental nerve anterior root primary motor neuron [FBbt_00001549]

Larval primary motor neuron that develops from NB3-2 and exits the ventral nerve cord via the anterior root of the intersegmental nerve (Bossing et al., 1996). These neurons collectively innervate two or three dorsal muscles of the next posterior segment (Bossing et al., 1996).

Tags:

larval RP2 motor neuron [FBbt_00001453]

Motor neuron that innervates a range of dorsal muscles via type Is boutons (Hoang and Chiba, 2001; Landgraf et al., 2003; Kim et al., 2009). It fasciculates with the intersegmental nerve, but unusually, innervates muscles in the same segment as its cell body (Landgraf et al., 1997, Landgraf et al., 2003). Its large soma is located at the extreme dorsal surface of the CNS above the junction of the anterior commissure and the longitudinal connective (Schmid et al., 1999). It expresses even-skipped (Manning et al., 2012). It is the first-born progeny of neuroblast NB4-2 and is found in thoracic and abdominal (A1-A9), but not gnathal, segments (Birkholz et al., 2013; Rickert et al., 2018).

Tags:

larval RP2 motor neuron of abdominal 1 neuromere [FBbt_00002208]

Larval RP2 motor neuron with its soma in the abdominal 1 neuromere. It forms type Is synapses to a muscle cell of abdominal 1 lateral longitudinal muscle 1 and a muscle cell of abdominal 1 dorsal oblique muscle 2 and a muscle cell of abdominal 1 dorsal oblique muscle 4 and a muscle cell of abdominal 1 dorsal acute muscle 3 and a muscle cell of abdominal 1 dorsal oblique muscle 1 and a muscle cell of abdominal 1 dorsal oblique muscle 5 and a muscle cell of abdominal 1 dorsal acute muscle 1 and a muscle cell of abdominal 1 dorsal transverse muscle 1 and a muscle cell of abdominal 1 dorsal acute muscle 2.

Tags:

larval RP2 motor neuron of abdominal 2 neuromere [FBbt_00002209]

Larval RP2 motor neuron with its soma in the abdominal 2 neuromere. It forms type Is synapses to a muscle cell of abdominal 2 dorsal acute muscle 2 and a muscle cell of abdominal 2 dorsal oblique muscle 5 and a muscle cell of abdominal 2 dorsal oblique muscle 2 and a muscle cell of abdominal 2 dorsal acute muscle 1 and a muscle cell of abdominal 2 dorsal transverse muscle 1 and a muscle cell of abdominal 2 lateral longitudinal muscle 1 and a muscle cell of abdominal 2 dorsal oblique muscle 1 and a muscle cell of abdominal 2 dorsal acute muscle 3 and a muscle cell of abdominal 2 dorsal oblique muscle 4.

Tags:

larval RP2 motor neuron of abdominal 3 neuromere [FBbt_00002210]

Larval RP2 motor neuron with its soma in the abdominal 3 neuromere. It forms type Is synapses to a muscle cell of abdominal 3 dorsal oblique muscle 4 and a muscle cell of abdominal 3 lateral longitudinal muscle 1 and a muscle cell of abdominal 3 dorsal oblique muscle 2 and a muscle cell of abdominal 3 dorsal acute muscle 1 and a muscle cell of abdominal 3 dorsal oblique muscle 5 and a muscle cell of abdominal 3 dorsal transverse muscle 1 and a muscle cell of abdominal 3 dorsal acute muscle 2 and a muscle cell of abdominal 3 dorsal oblique muscle 1 and a muscle cell of abdominal 3 dorsal acute muscle 3.

Tags:

larval RP2 motor neuron of abdominal 4 neuromere [FBbt_00002211]

Larval RP2 motor neuron with its soma in the abdominal 4 neuromere. It forms type Is synapses to a muscle cell of abdominal 4 lateral longitudinal muscle 1 and a muscle cell of abdominal 4 dorsal acute muscle 1 and a muscle cell of abdominal 4 dorsal oblique muscle 5 and a muscle cell of abdominal 4 dorsal transverse muscle 1 and a muscle cell of abdominal 4 dorsal oblique muscle 2 and a muscle cell of abdominal 4 dorsal acute muscle 2 and a muscle cell of abdominal 4 dorsal oblique muscle 4 and a muscle cell of abdominal 4 dorsal acute muscle 3 and a muscle cell of abdominal 4 dorsal oblique muscle 1.

Tags:

larval RP2 motor neuron of abdominal 5 neuromere [FBbt_00002212]

Larval RP2 motor neuron with its soma in the abdominal 5 neuromere. It forms type Is synapses to a muscle cell of abdominal 5 dorsal transverse muscle 1 and a muscle cell of abdominal 5 dorsal oblique muscle 4 and a muscle cell of abdominal 5 dorsal acute muscle 3 and a muscle cell of abdominal 5 dorsal acute muscle 1 and a muscle cell of abdominal 5 dorsal oblique muscle 5 and a muscle cell of abdominal 5 dorsal oblique muscle 2 and a muscle cell of abdominal 5 dorsal acute muscle 2 and a muscle cell of abdominal 5 dorsal oblique muscle 1 and a muscle cell of abdominal 5 lateral longitudinal muscle 1.

Tags:

larval RP2 motor neuron of abdominal 6 neuromere [FBbt_00002213]

Larval RP2 motor neuron with its soma in the abdominal 6 neuromere. It forms type Is synapses to a muscle cell of abdominal 6 dorsal acute muscle 1 and a muscle cell of abdominal 6 dorsal acute muscle 3 and a muscle cell of abdominal 6 dorsal oblique muscle 5 and a muscle cell of abdominal 6 dorsal oblique muscle 2 and a muscle cell of abdominal 6 dorsal oblique muscle 1 and a muscle cell of abdominal 6 dorsal transverse muscle 1 and a muscle cell of abdominal 6 dorsal oblique muscle 4 and a muscle cell of abdominal 6 dorsal acute muscle 2 and a muscle cell of abdominal 6 lateral longitudinal muscle 1.

Tags:

larval RP2 motor neuron of abdominal 7 neuromere [FBbt_00002214]

Larval RP2 motor neuron with its soma in the abdominal 7 neuromere. It forms type Is synapses to a muscle cell of abdominal 7 dorsal acute muscle 3 and a muscle cell of abdominal 7 dorsal oblique muscle 5 and a muscle cell of abdominal 7 dorsal acute muscle 1 and a muscle cell of abdominal 7 dorsal oblique muscle 4 and a muscle cell of abdominal 7 dorsal acute muscle 2 and a muscle cell of abdominal 7 dorsal oblique muscle 1 and a muscle cell of abdominal 7 dorsal transverse muscle 1 and a muscle cell of abdominal 7 lateral longitudinal muscle 1 and a muscle cell of abdominal 7 dorsal oblique muscle 2.

Tags:

larval RP5 motor neuron [FBbt_00001457]

Most anteriorly located larval RP motor neuron, developing from neuroblast NB3-1 (Schmid et al., 1999). It innervates all ventral longitudinal (VL) and ventral oblique (VO) muscles except for VO3 and VO6 (muscles 6, 7, 12-16 and 30) in abdominal segments and all ventral longitudinal muscles (VL1-4; muscles 6, 7 ,12 and 13) in thoracic segments (Schmid et al., 1999, Mauss et al., 2009).

Tags:

larval RP5 motor neuron of abdominal 1 neuromere [FBbt_00002233]

Larval RP5 motor neuron with its soma in the abdominal 1 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 2 segment. It forms type Is synapses to a muscle cell of abdominal 2 ventral oblique muscle 2 and a muscle cell of abdominal 2 ventral longitudinal muscle 1 and a muscle cell of abdominal 2 ventral oblique muscle 4 and a muscle cell of abdominal 2 ventral longitudinal muscle 4 and a muscle cell of abdominal 2 ventral oblique muscle 5 and a muscle cell of abdominal 2 ventral longitudinal muscle 3 and a muscle cell of abdominal 2 ventral longitudinal muscle 2 and a muscle cell of abdominal 2 ventral oblique muscle 1.

Tags:

larval RP5 motor neuron of abdominal 2 neuromere [FBbt_00002234]

Larval RP5 motor neuron with its soma in the abdominal 2 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 3 segment. It forms type Is synapses to a muscle cell of abdominal 3 ventral oblique muscle 3 and a muscle cell of abdominal 3 ventral oblique muscle 4 and a muscle cell of abdominal 3 ventral oblique muscle 1 and a muscle cell of abdominal 3 ventral longitudinal muscle 3 and a muscle cell of abdominal 3 ventral oblique muscle 2 and a muscle cell of abdominal 3 ventral longitudinal muscle 1 and a muscle cell of abdominal 3 ventral longitudinal muscle 2 and a muscle cell of abdominal 3 ventral longitudinal muscle 4.

Tags:

larval RP5 motor neuron of abdominal 3 neuromere [FBbt_00002235]

Larval RP5 motor neuron with its soma in the abdominal 3 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 4 segment. It forms type Is synapses to a muscle cell of abdominal 4 ventral oblique muscle 4 and a muscle cell of abdominal 4 ventral longitudinal muscle 1 and a muscle cell of abdominal 4 ventral oblique muscle 5 and a muscle cell of abdominal 4 ventral longitudinal muscle 2 and a muscle cell of abdominal 4 ventral longitudinal muscle 3 and a muscle cell of abdominal 4 ventral longitudinal muscle 4 and a muscle cell of abdominal 4 ventral oblique muscle 1 and a muscle cell of abdominal 4 ventral oblique muscle 2.

Tags:

larval RP5 motor neuron of abdominal 4 neuromere [FBbt_00002236]

Larval RP5 motor neuron with its soma in the abdominal 4 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 5 segment. It forms type Is synapses to a muscle cell of abdominal 5 ventral oblique muscle 4 and a muscle cell of abdominal 5 ventral oblique muscle 5 and a muscle cell of abdominal 5 ventral longitudinal muscle 1 and a muscle cell of abdominal 5 ventral oblique muscle 2 and a muscle cell of abdominal 5 ventral longitudinal muscle 3 and a muscle cell of abdominal 5 ventral longitudinal muscle 2 and a muscle cell of abdominal 5 ventral oblique muscle 1 and a muscle cell of abdominal 5 ventral longitudinal muscle 4.

Tags:

larval RP5 motor neuron of abdominal 5 neuromere [FBbt_00002237]

Larval RP5 motor neuron with its soma in the abdominal 5 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 6 segment. It forms type Is synapses to a muscle cell of abdominal 6 ventral longitudinal muscle 4 and a muscle cell of abdominal 6 ventral longitudinal muscle 3 and a muscle cell of abdominal 6 ventral longitudinal muscle 1 and a muscle cell of abdominal 6 ventral oblique muscle 5 and a muscle cell of abdominal 6 ventral oblique muscle 1 and a muscle cell of abdominal 6 ventral oblique muscle 4 and a muscle cell of abdominal 6 ventral oblique muscle 2 and a muscle cell of abdominal 6 ventral longitudinal muscle 2.

Tags:

larval RP5 motor neuron of abdominal 6 neuromere [FBbt_00002238]

Larval RP5 motor neuron with its soma in the abdominal 6 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 7 segment. It forms type Is synapses to a muscle cell of abdominal 7 ventral oblique muscle 4 and a muscle cell of abdominal 7 ventral oblique muscle 2 and a muscle cell of abdominal 7 ventral longitudinal muscle 3 and a muscle cell of abdominal 7 ventral oblique muscle 1 and a muscle cell of abdominal 7 ventral oblique muscle 5 and a muscle cell of abdominal 7 ventral longitudinal muscle 2 and a muscle cell of abdominal 7 ventral longitudinal muscle 1 and a muscle cell of abdominal 7 ventral longitudinal muscle 4.

Tags:

larval RP5 motor neuron of metathoracic neuromere [FBbt_00002232]

Larval RP5 motor neuron with its soma in the metathoracic neuromere. It crosses the segment boundary and innervates musculature in the abdominal 1 segment. It forms type Is synapses to a muscle cell of abdominal 1 ventral oblique muscle 1 and a muscle cell of abdominal 1 ventral oblique muscle 5 and a muscle cell of abdominal 1 ventral oblique muscle 4 and a muscle cell of abdominal 1 ventral longitudinal muscle 1 and a muscle cell of abdominal 1 ventral longitudinal muscle 2 and a muscle cell of abdominal 1 ventral oblique muscle 2 and a muscle cell of abdominal 1 ventral longitudinal muscle 3 and a muscle cell of abdominal 1 ventral longitudinal muscle 4.

Tags:

larval thoracic NB2-2 primary interneuron [FBbt_00001470]

Larval primary interneuron that develops from NB2-2 of the thorax. There are about 10 of these cells and they form a bundle that projects through the anterior commissure (Bossing et al., 1996). Compared to the abdominal NB2-2 interneurons, this contralateral bundle is less prominent and it does not make an anterior turn after reaching the contralateral connective (Bossing et al., 1996).

Tags:

larval thoracic NB3-1 primary interneuron [FBbt_00001480]

Larval primary interneuron that develops from neuroblast NB3-1 of the thorax. The projections of these interneurons form a fascicle that projects through the anterior commissure (Bossing et al., 1996). Unlike the fascicle formed by abdominal 3-1I, it does not show any appreciable bifurcation in the contralateral connective at embryonic stage 17 (Bossing et al., 1996).

Tags:

larval ventral multidendritic neuron vdaA [FBbt_00002055]

Larval class II multidendritic neuron with its soma in a relatively anterior position in the ventral vdaA-D cluster (Grueber et al., 2003; Orgogozo and Grueber, 2005; Veling et al., 2019). Its axon fasciculates with the segmental nerve (Campos-Ortega and Hartenstein, 1997).

Tags:

larval ventral multidendritic neuron vdaB [FBbt_00002056]

Larval class IV multidendritic neuron with its soma in the ventral vdaA-D cluster, usually posterior to vdaA and anterior to vdaC and vdaD (Grueber et al., 2003; Orgogozo and Grueber, 2005; Veling et al., 2019). Its dendrites cover a ventral region of the body wall of its segment and do not overlap with the dendrites of the anterior ventral (vdaa) neuron (Grueber et al., 2002). Its axon fasciculates with the segmental nerve (Campos-Ortega and Hartenstein, 1997). Its axon terminals are found in a ventral region of the nociceptive neuropil (Li et al., 2019).

Tags:

larval ventral multidendritic neuron vdaC [FBbt_00002057]

Larval class II multidendritic neuron with its soma in a relatively posterior and dorsal position in the ventral vdaA-D cluster (Grueber et al., 2003; Orgogozo and Grueber, 2005; Veling et al., 2019). Its axon fasciculates with the segmental nerve (Campos-Ortega and Hartenstein, 1997).

Tags:

larval ventral multidendritic neuron vdaD [FBbt_00002058]

Larval class III multidendritic neuron with its soma in a relatively posterior and ventral position in the ventral vdaA-D cluster (Grueber et al., 2003; Orgogozo and Grueber, 2005; Veling et al., 2019). Its axon fasciculates with the segmental nerve (Campos-Ortega and Hartenstein, 1997).

Tags:

larval ventral VUM motor neuron of abdominal 1 neuromere [FBbt_00002248]

Larval ventral VUM motor neuron with its soma in the abdominal 1 neuromere. It forms type II synapses to a muscle cell of abdominal 1 ventral oblique muscle 1 and a muscle cell of abdominal 1 ventral oblique muscle 5 and a muscle cell of abdominal 1 ventral oblique muscle 4 and a muscle cell of abdominal 1 ventral longitudinal muscle 1 and a muscle cell of abdominal 1 ventral longitudinal muscle 2 and a muscle cell of abdominal 1 ventral oblique muscle 2.

Tags:

larval ventral VUM motor neuron of abdominal 2 neuromere [FBbt_00002249]

Larval ventral VUM motor neuron with its soma in the abdominal 2 neuromere. It forms type II synapses to a muscle cell of abdominal 2 ventral oblique muscle 2 and a muscle cell of abdominal 2 ventral oblique muscle 6 and a muscle cell of abdominal 2 ventral longitudinal muscle 1 and a muscle cell of abdominal 2 ventral oblique muscle 4 and a muscle cell of abdominal 2 ventral oblique muscle 5 and a muscle cell of abdominal 2 ventral longitudinal muscle 2 and a muscle cell of abdominal 2 ventral oblique muscle 1.

Tags:

larval ventral VUM motor neuron of abdominal 3 neuromere [FBbt_00002250]

Larval ventral VUM motor neuron with its soma in the abdominal 3 neuromere. It forms type II synapses to a muscle cell of abdominal 3 ventral oblique muscle 4 and a muscle cell of abdominal 3 ventral oblique muscle 5 and a muscle cell of abdominal 3 ventral oblique muscle 1 and a muscle cell of abdominal 3 ventral oblique muscle 2 and a muscle cell of abdominal 3 ventral oblique muscle 6 and a muscle cell of abdominal 3 ventral longitudinal muscle 2 and a muscle cell of abdominal 3 ventral longitudinal muscle 1.

Tags:

larval ventral VUM motor neuron of abdominal 4 neuromere [FBbt_00002251]

Larval ventral VUM motor neuron with its soma in the abdominal 4 neuromere. It forms type II synapses to a muscle cell of abdominal 4 ventral oblique muscle 4 and a muscle cell of abdominal 4 ventral oblique muscle 6 and a muscle cell of abdominal 4 ventral longitudinal muscle 1 and a muscle cell of abdominal 4 ventral oblique muscle 5 and a muscle cell of abdominal 4 ventral longitudinal muscle 2 and a muscle cell of abdominal 4 ventral oblique muscle 1 and a muscle cell of abdominal 4 ventral oblique muscle 2.

Tags:

larval ventral VUM motor neuron of abdominal 5 neuromere [FBbt_00002252]

Larval ventral VUM motor neuron with its soma in the abdominal 5 neuromere. It forms type II synapses to a muscle cell of abdominal 5 ventral oblique muscle 4 and a muscle cell of abdominal 5 ventral oblique muscle 6 and a muscle cell of abdominal 5 ventral oblique muscle 5 and a muscle cell of abdominal 5 ventral longitudinal muscle 1 and a muscle cell of abdominal 5 ventral oblique muscle 2 and a muscle cell of abdominal 5 ventral longitudinal muscle 2 and a muscle cell of abdominal 5 ventral oblique muscle 1.

Tags:

larval ventral VUM motor neuron of abdominal 6 neuromere [FBbt_00002253]

Larval ventral VUM motor neuron with its soma in the abdominal 6 neuromere. It forms type II synapses to a muscle cell of abdominal 6 ventral oblique muscle 6 and a muscle cell of abdominal 6 ventral longitudinal muscle 1 and a muscle cell of abdominal 6 ventral oblique muscle 5 and a muscle cell of abdominal 6 ventral oblique muscle 1 and a muscle cell of abdominal 6 ventral oblique muscle 4 and a muscle cell of abdominal 6 ventral oblique muscle 2 and a muscle cell of abdominal 6 ventral longitudinal muscle 2.

Tags:

larval ventral VUM motor neuron of abdominal 7 neuromere [FBbt_00002254]

Larval ventral VUM motor neuron with its soma in the abdominal 7 neuromere. It forms type II synapses to a muscle cell of abdominal 7 ventral oblique muscle 4 and a muscle cell of abdominal 7 ventral oblique muscle 2 and a muscle cell of abdominal 7 ventral oblique muscle 1 and a muscle cell of abdominal 7 ventral oblique muscle 5 and a muscle cell of abdominal 7 ventral longitudinal muscle 2 and a muscle cell of abdominal 7 ventral oblique muscle 6 and a muscle cell of abdominal 7 ventral longitudinal muscle 1.

Tags:

larval VL3/4 motor neuron [FBbt_00001455]

Larval motor neuron of the NB3-1 lineage that innervates ventral longitudinal muscles 3 and/or 4 (Schmid et al., 1999, Mauss et al., 2009; Wang et al., 2022). In each A1 hemineuromere, there are two of these cells, which may innervate one or both muscles, in other hemineuromeres, these is only one of these cells, which innervates both muscles (Wang et al., 2022).

Tags:

larval VL3/4 motor neuron of abdominal 2 neuromere [FBbt_00002218]

Larval VL3/4 motor neuron with its soma in the abdominal 2 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 3 segment. It forms type Ib synapses to a muscle cell of abdominal 3 ventral longitudinal muscle 3 and a muscle cell of abdominal 3 ventral longitudinal muscle 4.

Tags:

larval VL3/4 motor neuron of abdominal 3 neuromere [FBbt_00002219]

Larval VL3/4 motor neuron with its soma in the abdominal 3 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 4 segment. It forms type Ib synapses to a muscle cell of abdominal 4 ventral longitudinal muscle 3 and a muscle cell of abdominal 4 ventral longitudinal muscle 4.

Tags:

larval VL3/4 motor neuron of abdominal 4 neuromere [FBbt_00002220]

Larval VL3/4 motor neuron with its soma in the abdominal 4 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 5 segment. It forms type Ib synapses to a muscle cell of abdominal 5 ventral longitudinal muscle 3 and a muscle cell of abdominal 5 ventral longitudinal muscle 4.

Tags:

larval VL3/4 motor neuron of abdominal 5 neuromere [FBbt_00002221]

Larval VL3/4 motor neuron with its soma in the abdominal 5 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 6 segment. It forms type Ib synapses to a muscle cell of abdominal 6 ventral longitudinal muscle 3 and a muscle cell of abdominal 6 ventral longitudinal muscle 4.

Tags:

larval VL3/4 motor neuron of abdominal 6 neuromere [FBbt_00002222]

Larval VL3/4 motor neuron with its soma in the abdominal 6 neuromere. It crosses the segment boundary and innervates musculature in the abdominal 7 segment. It forms type Ib synapses to a muscle cell of abdominal 7 ventral longitudinal muscle 3 and a muscle cell of abdominal 7 ventral longitudinal muscle 4.

Tags:

larval VL3/4 motor neuron of metathoracic neuromere [FBbt_00002216]

Larval VL3/4 motor neuron with its soma in the metathoracic neuromere. It crosses the segment boundary and innervates musculature in the abdominal 1 segment. It forms type Ib synapses to a muscle cell of abdominal 1 ventral longitudinal muscle 4 and a muscle cell of abdominal 1 ventral longitudinal muscle 3.

Tags:

larval VUM neuron [FBbt_00001592]

The cell body of the VUM neuron is located medially in the ventral and posterior cortex region of the neuromere. Fibers from VUM neurons run tightly fasciculated dorsally towards the neuropil where they separate to form a motorneuronal projection bifurcating in the dorsal part of the anterior commissure, and an interneuronal projection bifurcating in the ventral part of the posterior commissure (Bossing and Technau, 1994). There are usually six VUM neurons per neuromere in the late embryo and larva.

Tags:

mesothoracic ventral' multidendritic neuron [FBbt_00002136]

Larval multidendritic neuron of the ventral’ sensory cluster of the mesothoracic segment (Campos-Ortega and Hartenstein, 1997). There are four of these on each side, all of which have axons that fasciculate with the mesothoracic segmental nerve (Campos-Ortega and Hartenstein, 1997).

Tags:

metathoracic ventral' multidendritic neuron [FBbt_00002174]

Larval multidendritic neuron of the ventral’ sensory cluster of the metathoracic segment (Campos-Ortega and Hartenstein, 1997). There are four of these on each side, all of which have axons that fasciculate with the metathoracic segmental nerve (Campos-Ortega and Hartenstein, 1997).

Tags:

pCC neuron [FBbt_00001448]

Interneuron that is born from the first GMC to bud from neuroblast NB1-1 (GMC1-1a) and is part of the Notch ON hemilineage (Skeath and Doe, 1998). Its large, round cell body is located just posterior, medial and ventral to its sibling, the MN-DA1 (aCC) motor neuron (FBbt:00001447). It extends a neurite anteriorly along one of the longitudinal fascicles (Doe et al., 1988). It expresses even-skipped (Manning et al., 2012).

Tags:

prothoracic ventral' multidendritic neuron [FBbt_00002098]

Larval multidendritic neuron of the ventral’ sensory cluster of the prothoracic segment (Campos-Ortega and Hartenstein, 1997). There are four of these on each side, all of which have axons that fasciculate with the prothoracic segmental nerve (Campos-Ortega and Hartenstein, 1997).

Tags:

U neuron [FBbt_00001564]

Larval motor neuron that is generated by neuroblast NB7-1, innervates a dorsal or lateral muscle and expresses eve (Cleary and Doe, 2006; Seroka et al., 2020). It is the Notch ON progeny of its ganglion mother cell (Seroka et al., 2020). There are five subtypes, each fasciculating with the intersegmental nerve and terminating on a different muscle according to birth order, with earlier born neurons terminating more distally (Meng et al., 2019).

Tags:

Usib neuron [FBbt_00001568]

Notch OFF sibling neuron to a U neuron (MN-DO1, -DA2, -DO2, -DA3 and -LL1) deriving from a ganglion mother cell from the neuroblast 7-1 during embryogenesis (Seroka et al., 2020). Differentiation from the ganglion mother cell initially produces eve (FBgn0000606) positive cells. Whereas the U neurons (MN-DO1, -DA2, -DO2, -DA3 and -LL1) remain eve positive, the Usib cell rapidly downregulates eve.

Tags:
All Tags