Gene Information | |||||||
cDNA | Gene | Function | |||||
RE18506 | CG13475 (Annotation Report) FBgn0040318 (Gene Report) Map: 70E3-70E3 | transcription factor | |||||
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in situ Images and Annotations (RE18506, tf) | ||||
Stage | Image (click thumbnail for full size image) | Body Part | Note | Comment |
stage1-3 | maternal | maternal,too weak | ||
stage4-6 | cellular blastoderm subset segmentally repeated | weak stripes | ||
stage7-8 | ||||
stage9-10 | ||||
stage11-12 | anterior midgut primordium posterior midgut primordium | visceral mesoderm. Almost certainly midgut primordium itself: visceral mesoderm at st.12 looks like narrower band that is continuous along embryo; midgut primordia are two entities. | ||
stage13-16 | embryonic midgut | |||
Experiment comment: 2002.6.14 totally different pattern on RA.306. see RE18506. (RE18506, tf) |
in situ Images and Annotations (RE18506) | ||||
Stage | Image (click thumbnail for full size image) | Body Part | Note | Comment |
stage1-3 | ||||
stage4-6 | anlage in statu nascendi subset | |||
stage7-8 | procephalic ectoderm anlage | |||
stage9-10 | procephalic ectoderm primordium ventral ectoderm primordium external foregut primordium | Mesectoderm. Bilateral patch flanking stomodeum: basal antennal segment (part). Weaker staining reaches into gnathal segment, but only close to midline. | ||
stage11-12 | midline primordium ventral midline neuroblast neuroblasts of ventral nervous system gnathal primordium foregut primordium | patch of staining in antennal neuroblast. Make deuterocerebrum and tritocerebrum a entity derived from procephalic ectoderm!! Patch in atrium: derived from gnathal ventral ectoderm, but there.). In C | ||
stage13-16 | ventral midline neuron atrium embryonic hypopharynx embryonic foregut embryonic brain embryonic central nervous system | anterior cusps of brain undefined- is it sensory derived from SA at blastoderm? Yes: antennal segment; late called deuterocerebrum | ||
Experiment comment: completely different result than on tf plate (RE18506) |