Title : Apoptotic extinction of germ cells in testes of Cyp26b1 knockout mice.

Pub. Date : 2007 Oct

PMID : 17584971






4 Functional Relationships(s)
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Sentence
Compound Name
Protein Name
Organism
1 Cyp26b1 encodes a retinoic acid (RA) metabolizing cytochrome P450 enzyme that is expressed in embryonic tissues undergoing morphogenesis, including the testes. Tretinoin cytochrome P450, family 26, subfamily b, polypeptide 1 Mus musculus
2 Cyp26b1 encodes a retinoic acid (RA) metabolizing cytochrome P450 enzyme that is expressed in embryonic tissues undergoing morphogenesis, including the testes. Tretinoin cytochrome P450, family 26, subfamily b, polypeptide 1 Mus musculus
3 We have generated transgenic mice lacking Cyp26b1 and have observed increased RA levels in embryonic testes. Tretinoin cytochrome P450, family 26, subfamily b, polypeptide 1 Mus musculus
4 These results provide evidence that CYP26B1 maintains low levels of RA in the developing testes that blocks entry into meiosis and acts as a survival factor to prevent apoptosis of male germ cells. Tretinoin cytochrome P450, family 26, subfamily b, polypeptide 1 Mus musculus