FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
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Term sugar-sensing neuron of metathoracic leg tarsal taste bristle 4s ID (Ontology) FBbt:00048229 (Fly Anatomy)
Definition Sensory neuron that has a dendrite in the metathoracic leg tarsal taste bristle 4s and is capable of detecting sweet stimuli (Ling et al., 2014). It expresses Gr5a, Gr64c and Gr64e in addition to the core receptors expressed by sugar-sensing neurons of the leg (Ling et al., 2014). It does not ascend to the brain (Kwon et al., 2014).[ FlyBase:FBrf0225125 FlyBase:FBrf0225914 ]
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VFB:FBbt_00048229
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leg taste bristle chemosensory neuron
 |__sugar-sensing neuron of the leg______________________________________
leg taste bristle segmental tarsal chemosensory neuron                   |
 |__metathoracic leg taste bristle segmental tarsal chemosensory neuron__|
sugar-sensing neuron of taste bristle                                    |
 |__sugar-sensing neuron of the leg______________________________________|
metathoracic leg taste bristle chemosensory neuron                       |
 |__metathoracic leg taste bristle segmental tarsal chemosensory neuron__|
                                                                         sugar-sensing neuron of metathoracic leg tarsal taste bristle 4s
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Is a sugar-sensing neuron of the leg
metathoracic leg taste bristle segmental tarsal chemosensory neuron
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VFB:FBbt_00048229