FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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Term adult proventriculus zone 5.5 epithelial cell ID (Ontology) FBbt:00059336 (Fly Anatomy)
Definition Epithelial cell of the intermediate zone between the fifth and sixth zones of the adult proventriculus epithelium (Zhu et al., 2024). Along with cells from the sixth zone, they secrete the fourth layer of the peritrophic membrane. There are approximately 200 of these cells in the adult proventriculus.[ FlyBase:FBrf0258898 ]
Also Known As "PV5.5 cell"
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adult epithelial cell
 |__adult proventriculus epithelial cell__
 |__adult midgut epithelial cell__________|
somatic cell                              |
 |__adult midgut cell of proventriculus___|
                                          adult proventriculus zone 5.5 epithelial cell
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Is a adult midgut cell of proventriculus
adult proventriculus epithelial cell
adult midgut epithelial cell
Part of adult proventriculus epithelial zone 5.5
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