Striatal area: a moderate positivity is seen in nerve bundles but this disappears on further dilution. I did this because the intensity of positivity seen in what appear to be ( occasional) interneurons? is too high.
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EGFr in rat e10 placenta : FFPWS using Abcam ab32077
EGFr in rat e10 placenta : FFPWS using Abcam ab32077
Intense membraneous positivity is seen in a proportion what seem to me to be maternal decidual cells. This pattern is seen in rat/mouse placentas with ab32077, ab40815, ab52894. Placental cells proper are either a moderate positivity or are unstained if further diluted ( however, thos decidual cells are still positive.
Again, anybody know if this is specific/non-specific?
EGFr in rat e16 spinal column ( DRG): FFPWS using Abcam ab32077
EGFr in rat e16 skin : FFPWS using Abcam ab32077
EGFr in rat e17 kidney cortex : FFPWS using Abcam ab32077/52894/40815 ( top to bottom)
EGFr in rat e17 kidney: FFPWS using Abcam ab32077/52894/40815 ( top to bottom)
Positivity seen with top two images( ? total EGFr?) is similar: a subset of tubular and also interstitial positivity.
However, using ab40815 ( phosphorylated- lowest image) there is clear membraneous positivity in transitional urothelium ( central feature) and, I assume, collecting ducts?
Hey…comments, please.