Note that sweat gland ductal epithelium is negative.
Images
frizzled 4 in mouse lung: FFPWS using Abcam ab83042
Note that positivity is confined to brionchiolar cells lying on the basal lamina. Ab should be diluted further ( 1/8K here).
frizzled 4 in human skin: FFPWS using Abcam ab83042
Note that positivity is confined to cells within the basal layer of the epithelium ( and also sweat gland epithelium).
Involucrin in Human teratoma: FFPWS using Abcam ab53112
Keratin 14 in human teratoma : FFPWS using Covance PRB-155P
Keratin 5 in human teratoma : FFPWS using Covance PRB-160P
RAR alpha in mouse neurospheres: T/C cells using Santa Cruz sc-551
Many thanks to Martina ( or Pippa) for lovely images of their work!
Nestin in Mouse neurospheres: T/C cells using DSHB’s Nestin 401
Not my work. Thanks to Martina or Pippa for excellent images of their work.
Ki67 in mouse neurospheres: T/C cells using Abcam’s ab16667
Not my work but, my antibody.
Thanks to either Martina or Pippa!
NCAM in rat e18: FFPWS using Santa Cruz sc-1508
T/S through developing spinal cord.