Abstract
To elucidate target cells of activins during embryogenesis we isolated cDNAs of chick activin receptor type II (cActR-II) and studied expression patterns of the cActR-II gene by in situ hybridization. Transcripts of cActR-II were observed in neuroectoderm developing to spinal cord, brain and eyes, in surface ectoderm differentiating to epidermis, and in myotomes differentiating to muscles. The expression patterns of cActR-II suggest that activin and its receptor are involved in differentiation of chick neural tissues, muscle and skin after inducing the dorsal mesoderm.
Original language | English |
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Pages (from-to) | 185-189 |
Number of pages | 5 |
Journal | FEBS Letters |
Volume | 303 |
Issue number | 2-3 |
DOIs | |
Publication status | Published - Jun 1 1992 |
Keywords
- Activin receptor type IIA gene
- Chick embryogenesis
- Hybridization, in situ
- Muscle
- Neural tissue
- Skin
ASJC Scopus subject areas
- Biophysics
- Structural Biology
- Biochemistry
- Molecular Biology
- Genetics
- Cell Biology