CRE042 [FBbt_20001111]

Adult brain-intrinsic neuron of the CRE042 group, with its soma in the brain, anterior to the mushroom body medial lobe (Schlegel et al., 2024; Dorkenwald et al., 2024). It is a putative embryonic-born neuron (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral crepine and the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the contralateral crepine, the ipsilateral crepine and the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is gaba (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
CRE042 CRE042 CRE042 CRE042

CRE042

ID: FBbt_20001111

Adult GABAergic Nervous system primary neuron

Adult brain-intrinsic neuron of the CRE042 group, with its soma in the brain, anterior to the mushroom body medial lobe (Schlegel et al., 2024; Dorkenwald et al., 2024). It is a putative embryonic-born neuron (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral crepine and the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the contralateral crepine, the ipsilateral crepine and the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is gaba (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).

Uncharacterized putative cell type based on Hemibrain data (Scheffer et al., 2020) and updated using FlyWire (FAFB) data (Dorkenwald et al., 2024; Schlegel et al., 2024). Soma locations are based on the closest annotated neuropil region. Pre- or post-synapse locations are the fewest regions that collectively contain at least 80 percent of all pre- or post-synapses of these neurons in FlyWire. Neurotransmitter predictions are from Eckstein et al. (2024). Other annotations are based on annotations in FlyWire and are available in the supplemental material of Schlegel et al. (2024).

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## Classification

Relationships

Alternative Names

Synonym Scope Reference
CRE042 exact synonym Berg et al., 2025
CRE042 exact synonym Bates et al., 2025
CRE042 exact synonym Schlegel et al., 2024
CRE042 exact synonym Scheffer et al., 2020
CRE042 exact synonym

List all available images of CRE042 (10 total)

Thumbnail Name Tags
CRE042(ADM10)_L Nervous_system, primary_neuron, GABAergic, Adult
CRE042(ADM10)_L Nervous_system, primary_neuron, GABAergic, Adult
CRE042(ADM10)_L Nervous_system, primary_neuron, GABAergic, Adult
CRE042_L (MaleCNS:520393) Nervous_system, primary_neuron, GABAergic, Adult
CRE042_R (MaleCNS:12761) Nervous_system, primary_neuron, Adult, GABAergic

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Downstream connectivity classes for CRE042 (204 total)

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Upstream connectivity classes for CRE042 (252 total)

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