지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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Red spotted grouper, Epinephelus akaara, is a popular aquaculture species and a protogynous hermaphrodite.
Induction of artificial sex change at the time of primary sex differentiation is of interest but has not been successful due to the lack of necessary basic information. To find out the potential neuroendocrine influence on the primary sex differentiation, the expression of key genes in the brain was investigated during the formation of ovarian cavity. Expression of cyp19a1b, esr1, gnrhr1, fsh, lh and cga in the brain was positively associated with the formation of ovarian cavity, showing gradual increase as the formation proceeds. However, the expression of gnrh1 was suppressed during the early part of the ovarian cavity formation, signifying potential hypothalamic influence on the primary sex differentiation in this species.
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참고문헌 (25)
참고문헌 신청
Baroiller JF / 1999 / Endocrine and environmental aspects of sex differentiation in fish / Cell Mol Life Sci 55 : 910 ~ 931
Dietrich DR / 2009 / Histological Analysis of Endocrine Disruptive Effects in Small Laboratory Fish / John Wiley & Sons, Inc : 19 ~ 51
Diotel N / 2010 / Aromatase in the brain of teleost fish: expression, regulation and putative functions / Front Neuroendocrinol 31 : 172 ~ 192
Grober MS / 1996 / Serial adult sex change involves rapid and reversible changes in forebrain neurochemistry / NeuroReport 7 : 2945 ~ 2949
Goos HJ / 1999 / Neuroendocrine integrative mechanisms in the control of gonadotropin secretion in teleosts / Narousa : 113 ~ 136
Dietrich DR / 2009 / Histological Analysis of Endocrine Disruptive Effects in Small Laboratory Fish / John Wiley & Sons, Inc : 19 ~ 51
Diotel N / 2010 / Aromatase in the brain of teleost fish: expression, regulation and putative functions / Front Neuroendocrinol 31 : 172 ~ 192
Grober MS / 1996 / Serial adult sex change involves rapid and reversible changes in forebrain neurochemistry / NeuroReport 7 : 2945 ~ 2949
Goos HJ / 1999 / Neuroendocrine integrative mechanisms in the control of gonadotropin secretion in teleosts / Narousa : 113 ~ 136
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