✦ LIBER ✦
Maternal effect and embryonic gene expression for lactate dehydrogenase B (LDH-B), glucose-6-phosphate dehydrogenase (G6PDH), and peptidase (PEP-1) during the development ofPleurodeles waltl(urodele amphibian)
✍ Scribed by F. Gasser; V. Ferrier
- Book ID
- 104787693
- Publisher
- Springer
- Year
- 1984
- Tongue
- English
- Weight
- 394 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0006-2928
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✦ Synopsis
The polymorphism of three enzymes [lactate dehydrogenase B (LDH-B), glucose-6-phosphate dehydrogenase, (G6PDH), and peptidase-1 (PEP-1)] in Pleurodeles waltl has allowed the expression of the corresponding loci to be followed during the development of spawnings arising from various crosses. A maternal effect lasting up to the late tail-bud stage (approx. stage 28) was shown for PEP-1. A similar situation was observed for LDH-B and G6PDH. The embryonic alleles present retarded expression: from about stage 28 for PEP-1 and G6PDH and from about stages 22 to 24 (the young tail-bud stage) for LDH-B.