Effect of methyl testosterone- and ethynyl estradiol-induced sex differentiation on catfish, Clarias gariepinus: Expression profiles of DMRT1, Cytochrome P450aromatases and 3 β-hydroxysteroid dehydrogenase

Fish Physiology and Biochemistry

Volumn 31, Issue 2-3, 2005, Pages 143-147

  Raghuveer, K ^a   Garhwal, R ^a   Wang, D S ^b   Bogerd, J ^c   Kirubagaran, R ^d   Rasheeda, M K ^a   Sreenivasulu, G ^a   Bhattachrya, N ^a   Tarangini, S ^a   Nagahama, Y ^a   Senthilkumaran, B ^a  

^a UNIVERSITY OF HYDERABAD   (India)

^b NATIONAL INSTITUTE FOR BASIC BIOLOGY   (Japan)

^c UTRECHT UNIVERSITY   (Netherlands)

^d NATIONAL INSTITUTE OF OCEAN TECHNOLOGY   (India)

Author keywords

3 HSD; Cytochrome P450 aromatases; DMRT1; Ethynyl estradiol; Methyl testosterone

Indexed keywords

3(OR 17)BETA HYDROXYSTEROID DEHYDROGENASE; AROMATASE; CYTOCHROME P450; ETHINYLESTRADIOL; FISH PROTEIN; METHYLTESTOSTERONE; PROTEIN DMRT1; UNCLASSIFIED DRUG;

ANIMAL TISSUE; CATFISH; CONFERENCE PAPER; CONTROLLED STUDY; FEMALE; GONAD DEVELOPMENT; HATCHING; IMMERSION; MALE; NONHUMAN; OVARY DEVELOPMENT; PROTEIN EXPRESSION; QUANTITATIVE ANALYSIS; REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION; SEX DIFFERENTIATION; TESTIS DEVELOPMENT;

CLARIAS GARIEPINUS;

EID: 33748419941     PISSN: 09201742     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10695-006-0016-3     Document Type: Conference Paper

References (7)

1. Kwon JY, McAndrew BJ, Penman DJ (2001) Cloning of brain aromatase gene and expression of brain and ovarian aromatase genes during sexual differentiation in genetic male and female Nile tilapia Oreochromis niloticus. Mol Reprod Dev 59:359-370
2. Matsuda M, Nagahama Y, Shinomiya A, Sato T, Matsuda C, Kobayashi T, Morrey CE, Shibata N, Asakawa S, Shimizu N, Hori H, Hamaguchi S, Sakaizumi M (2002) DMY is a Y-specific DM-domain gene required for male development in the medaka fish. Nature 417:559-563
3. Nagahama Y, Nakamura M, Kitano T, Tokumoto T (2004) Sexual plasticity in fish: A possible target of endocrine disrupter action. Environ Sci 11:73-82
4. Piferrer F, Baker IJ, Donaldson EM (1993) Effects of natural, synthetic, aromatizable, and nonaromatizable androgens in inducing male sex differentiation in genotypic female chinook salmon (Oncorhynchus tshawytscha). Gen Comp Endocrinol 91:59-65
5. Scholz S, Rösler S, Schäffer M, Hornung U, Schartl M, Gutzeit HO (2003) Hormonal induction and stability of monosex populations in the medaka (Oryzias latipes): Expression of sex-specific marker genes. Biol Reprod 69:673-678
6. Sudhakumari CC, Senthilkumaran B, Kobayashi T, Wang DS, Chang XT, Nagahama Y (2003) Expression of Cytochrome P450aromatases in the sex-reversed Nile tilapia. Fish Physiol Biochem 28:177-178
7. Wang DS, Kobayashi T, Zhou L, Nagahama Y (2004) Molecular cloning and gene expression of Foxl2 in the Nile tilapia, Oreochromis niloticus. Biochem Biophys Res Commun 320:83-89