The cycling gonad: retinoic-acid synthesis and degradation patterns during adult zebrafish Danio rerio oogenesis

Ruivo R.; Capitao A.; Castro L. F. C.; Santos M. M.

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The cycling gonad: retinoic-acid synthesis and degradation patterns during adult zebrafish Danio rerio oogenesis

机译：循环性腺：在成人斑马鱼Danio rerio Oferoisesis期间的视黄酸合成和降解模式

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The expression pattern of genes coding for enzymes of the retinoic acid (RA) synthetic and degradation pathways was characterized in adult female zebrafish Danio rerio. Females were conditioned until maturation and post-spawn expression dynamics were determined. A striking upregulation of cyp26b1, but not cyp26a1, was observed following egg deposition, decreasing to initial levels during recovery. A similar, yet lower, fluctuation was observed for aldh1a2 and rdh10a, the enzymes participating in the two-step RA biosynthesis cascade. The present work highlights the dynamics of the adult D. rerio oogenesis and uncovers novel, yet elusive, metabolic contributors. Possible compartmentalized roles for the different gene paralogue isoforms are discussed.

机译：编码用于维甲酸（RA）合成和降解途径的酶的基因的表达模式表征成年女性斑马鱼Danio Rerio。雌性被调节直到确定成熟和产卵后表达动态。在蛋沉积后观察到CYP26B1，但不是CYP26A1的醒目上调，在恢复期间降低到初始水平。对于ALDH1A2和RDH10A，观察到类似但更低，波动，参与两步RA生物合成级联的酶。目前的工作突出了成人D.Rerio Oferoises和揭开新颖，难以捉摸的代谢贡献的动态。讨论了不同基因谬论同种型的可能的分隔型角色。

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《Journal of Fish Biology》 |2018年第4期|共14页
作者
Ruivo R.; Capitao A.; Castro L. F. C.; Santos M. M.;
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作者单位

Univ Porto CIIMAR Interdisciplinary Ctr Marine &

Environm Re Terminal Cruzeiros Porto Leixoes Ave Gen Norton de Matos S-N P-4450208 Matosinhos Portugal;

Univ Porto CIIMAR Interdisciplinary Ctr Marine &

Environm Re Terminal Cruzeiros Porto Leixoes Ave Gen Norton de Matos S-N P-4450208 Matosinhos Portugal;

Univ Porto CIIMAR Interdisciplinary Ctr Marine &

Environm Re Terminal Cruzeiros Porto Leixoes Ave Gen Norton de Matos S-N P-4450208 Matosinhos Portugal;

Univ Porto CIIMAR Interdisciplinary Ctr Marine &

Environm Re Terminal Cruzeiros Porto Leixoes Ave Gen Norton de Matos S-N P-4450208 Matosinhos Portugal;

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正文语种 eng
中图分类鱼纲;
关键词
CYP26; cytochrome P450 monooxygenase; Danio rerio; differentiation; gametogenesis;

机译：CYP26;细胞色素p450单氧化酶;Danio Rerio;分化;配子发生;

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专利

1. The cycling gonad: retinoic-acid synthesis and degradation patterns during adult zebrafish Danio rerio oogenesis [J] . Ruivo R., Capitao A., Castro L. F. C., Journal of Fish Biology . 2018,第4期

机译：循环性腺：在成人斑马鱼Danio rerio Oferoisesis期间的视黄酸合成和降解模式
2. Microplastic accumulation patterns and transfer of benzo[a]pyrene to adult zebrafish (Danio rerio) gills and zebrafish embryos [J] . Batel Annika, Borchert Flora, Reinwald Hannes, Environmental pollution . 2018,第apra期

机译：苯并[a]向成年斑马鱼（（Danio rerio）plastic和斑马鱼胚胎的微积聚模式和转移
3. Zebrafish (Danio rerio) life-cycle exposure to chronic low doses of ethinylestradiol modulates p53 gene transcription within the gonads, but not NER pathways. [J] . J Soares, L Filipe C Castro, M A Reis-Henriques, Ecotoxicology . 2012,第5期

机译：斑马鱼（Danio rerio）生命周期暴露于慢性低剂量乙炔雌二醇可调节性腺中的p53基因转录，但不调节NER途径。
4. THE ACUTE EFFECTS OF PERFLUOROOCTANE SULFONATE ON MICROSTRUCTURE OF THE GONAD OF ZEBRAFISH (DANIO RERIO) [C] . Hu Q, Zhang J, Zhou Q F, International symposium on halogenated persistent organic pollutants . 2009

机译：全氟辛烷磺酸对斑马鱼性腺微结构的急性影响
5. The regulation of neuroregeneration in zebrafish (Danio rerio): Global gene expression patterns and the role of estrogen and arylhydrocarbon receptor (AhR) signaling. [D] . McCurley, Amy T. 2010

机译：斑马鱼（Danio rerio）中神经再生的调节：全局基因表达模式以及雌激素和芳基烃受体（AhR）信号的作用。
6. Role of DNA methylation in altered gene expression patterns in adult zebrafish (Danio rerio) exposed to 3 3’ 4 4’ 5-pentachlorobiphenyl (PCB 126) [O] . Neelakanteswar Aluru, Sibel I Karchner, Keegan S Krick, 2018

机译：DNA甲基化在成年斑马鱼（Danio rerio）暴露于33445-五氯联苯（PCB 126）中的基因表达模式改变中的作用
7. Restricted and complementary expression patterns of EPH receptors and Ephrin ligands define potential interaction sites in the embryonic and adult olfactory system of Zebrafish, Danio Rerio [O] . Çelik Arzu 2002

机译：EPH受体和Ephrin配体的限制性和互补表达模式定义了斑马鱼Danio Rerio的胚胎和成年嗅觉系统中的潜在相互作用位点

The cycling gonad: retinoic-acid synthesis and degradation patterns during adult zebrafish Danio rerio oogenesis

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