scholarly journals Ketamine attenuates cytochrome p450 aromatase gene expression and estradiol-17β levels in zebrafish early life stages

2013 ◽  
Vol 34 (5) ◽  
pp. 480-488 ◽  
Author(s):  
William J. Trickler ◽  
Xiaoqing Guo ◽  
Elvis Cuevas ◽  
Syed F. Ali ◽  
Merle G. Paule ◽  
...  
Keyword(s):  
Gene Expression ◽  
Cytochrome P450 ◽  
Early Life ◽  
Life Stages ◽  
Early Life Stages ◽  
Aromatase Gene ◽  
P450 Aromatase ◽  
Cytochrome P450 Aromatase ◽  
Estradiol 17Β ◽  
Aromatase Gene Expression

Time-dependent expression and activity of cytochrome P450 1s in early life-stages of the zebrafish (Danio rerio)

2015 ◽  
Vol 22 (21) ◽  
pp. 16319-16328 ◽  
Author(s):  
Jennifer Bräunig ◽  
Sabrina Schiwy ◽  
Oliver Broedel ◽  
Yvonne Müller ◽  
Marcus Frohme ◽  
...  
Keyword(s):  
Cytochrome P450 ◽  
Danio Rerio ◽  
Early Life ◽  
Time Dependent ◽  
Life Stages ◽  
Early Life Stages ◽  
Expression And Activity

Quantification of P450 aromatase gene expression in cultured and in vivo grown ovarian follicles in sheep

2014 ◽  
Vol 117 (1) ◽  
pp. 66-72 ◽  
Author(s):  
B.N.V. Lakshminarayana ◽  
V. Praveen Chakravarthi ◽  
K.V. Brahmaiah ◽  
V.H. Rao
Keyword(s):  
Gene Expression ◽  
Ovarian Follicles ◽  
Aromatase Gene ◽  
P450 Aromatase ◽  
Aromatase Gene Expression

scholarly journals Expression of cytochrome P450 aromatase isoforms in female Alburnus tarichi (Guldenstaedtii, 1814)

2021 ◽  
Vol 38 (2) ◽  
pp. 247-252
Author(s):  
Guler Unal ◽  
Emily Marquez ◽  
Mara H. O'brien ◽  
Pericles Stavropoulos ◽  
Ian P. Callard
Keyword(s):  
Cytochrome P450 ◽  
Endocrine Disruption ◽  
Ovarian Development ◽  
Expression Level ◽  
Lake Van ◽  
Expression Levels ◽  
Aromatase Gene ◽  
P450 Aromatase ◽  
Cytochrome P450 Aromatase ◽  
Gene Isoforms

In this study, we aimed to clone brain-derived Cyp19b and ovary-derived Cyp19a the P450 aromatase gene isoforms and to indicate the expression levels of these genes in the hypothalamus and ovary tissues from reproductively arrested ovarian development (RA) and non-arrested ovarian development (RN) Alburnus tarichi from Lake Van, Turkey. The expression levels of Cyp19b and Cyp19a genes were predominant in the hypothalamus and ovary, respectively. The level of Cyp19b mRNA was significantly lower in the hypothalamus and ovary from RA fish than in the hypothalamus and ovary from RN fish (P<0.05). The expression level of Cyp19a was significantly lower in the ovary of RA fish (P<0.05) than RN fish while no difference was found in the hypothalamus of both RA and RN fish (P<0.05). According to these findings, we suggest that the RA fish represent a segment of the population and these fish may be more sensitive to endocrine disruption compound/s than others.

Effects of estrogens and antiestrogens on gene expression of fathead minnow (Pimephales promelas) early life stages

2011 ◽  
Vol 26 (2) ◽  
pp. 195-206 ◽  
Author(s):  
Sonia M. Johns ◽  
Nancy D. Denslow ◽  
Michael D. Kane ◽  
Karen H. Watanabe ◽  
Edward F. Orlando ◽  
...  
Keyword(s):  
Gene Expression ◽  
Early Life ◽  
Fathead Minnow ◽  
Pimephales Promelas ◽  
Life Stages ◽  
Early Life Stages
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