III3_MN [FBbt_00004067]

ID: FBbt_00004067

Adult Motor neuron Nervous system

Motor neuron that innervates the muscle of third axillary III3, ipsilaterally (Trimarchi and Schneiderman, 1994. It has a large tear-shaped soma, found ventral to the root of the accessory mesothoracic nerve, through which its axon leaves the ventral nerve cord, and dorsal to the mesothoracic leg nerve (Trimarchi and Schneiderman, 1994. Within the ventral nerve cord, its neurites are found in the dorsal neuropil, with one branch projecting medially and another running anteriorly through the lateral part of the mesothoracic neuromere (Trimarchi and Schneiderman, 1994. A posterior branch also projects to, and arborizes in, the root of the dorsal metathoracic (haltere) nerve (Trimarchi and Schneiderman, 1994. All of these neurites remain ipsilateral (Trimarchi and Schneiderman, 1994; Ehrhardt et al., 2023. (Trimarchi and Schneiderman, 1994)

Classification

bearer of: unilateral
fasciculates with: adult mesothoracic accessory nerve
has soma location: cell body rind of adult mesothoracic neuromere
has synaptic IO in region: adult dorsal metathoracic nerve root, adult mesothoracic neuromere
sends synaptic output to cell: muscle cell of wing axillary muscle III3

Image files aligned to iii3 MN_L (MaleCNS:804107):

Image files aligned to iii3 MN_R (MaleCNS:802327):

Image files aligned to TBD (MANC:100725):

Image files aligned to TBD (MANC:10287):

Image files aligned to BANC_626:720575941458961604:

Image files aligned to BANC_626:720575941565378919:

Thumbnail	Name	Tags
	TBD (MANC:100725)	Motor_neuron, lineage_3_NB7-1, primary_neuron, Adult
	TBD (MANC:100725)	Motor_neuron, lineage_3_NB7-1, primary_neuron, Adult
	TBD (MANC:100725)	Motor_neuron, lineage_3_NB7-1, primary_neuron, Adult
	iii3 MN_L (MaleCNS:804107)	Motor_neuron, lineage_3_NB7-1, Adult
	iii3 MN_R (MaleCNS:802327)	Motor_neuron, lineage_3_NB7-1, Adult