Biotransformation of Phytosterols into Androstenedione—A Technological Prospecting Study by Victor Oliveira Nunes, Nathália de Castro Vanzellotti, Jully Lacerda Fraga, Fernando Luiz Pellegrini Pessoa, Tatiana Felix Ferreira, Priscilla Filomena Fonseca Amaral

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Infantile virilisation caused by an androstenedione-producing adrenal adenoma by Oliver McCallion, Krithi Ravi, Darren Fowler, Shaun Wilson, Kokila Lakhoo

“…Keywords: Adrenocortical adenoma, Paediatric surgery, Paediatric oncology, Endocrine disorders of childhood, Androstenedione, Functional adrenocortical neoplasia, Virilisation in childhood…”
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Immunization against androstenedione to improve the reproductive efficiency in Nilagiri and Sandyno ewes by R ANIL KUMAR, C CHANDRAHASAN, M SELVARAJU

Subjects: “…Androstenedione immunization…”
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Elevated Serum Androstenedione Level in a Patient With Ectopic Adrenocorticotropic Hormone Syndrome by Sherry Zhang, MD, Joan C. Lo, MD, Marc G. Jaffe, MD, Hasmik Arzumanyan, MD

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Hyperandrogenism by Liquid Chromatography Tandem Mass Spectrometry in PCOS: Focus on Testosterone and Androstenedione by Giorgia Grassi, Elisa Polledri, Silvia Fustinoni, Iacopo Chiodini, Ferruccio Ceriotti, Simona D’Agostino, Francesca Filippi, Edgardo Somigliana, Giovanna Mantovani, Maura Arosio, Valentina Morelli

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Hyperandrogenemia predicts metabolic phenotype in polycystic ovary syndrome: the utility of serum androstenedione. by O'Reilly, M, Taylor, A, Crabtree, N, Hughes, B, Capper, F, Crowley, R, Stewart, P, Tomlinson, J, Arlt, W

“…Here we studied the utility of the androgen precursor serum androstenedione (A) in conjunction with serum T for predicting metabolic dysfunction in PCOS. …”

Progesterone and Androstenedione Are Important Follicular Fluid Factors Regulating Porcine Oocyte Maturation Quality by Huaxing Zhao, Xiaohua He, Xianjun Zhang, Junsong Shi, Rong Zhou, Ranbiao Mai, Qiaoyun Su, Gengyuan Cai, Sixiu Huang, Zheng Xu, Zhenfang Wu, Zicong Li

“…We found that progesterone and androstenedione, two factors in the ovarian steroidogenesis pathway enriched from the DEMs, were upregulated in the FF during in vivo pig oocyte maturation. …”
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Biotransformation of Androstenedione by Filamentous Fungi Isolated from Cultural Heritage Sites in the State Tretyakov Gallery by Alexander A. Zhgun, Mark P. Potapov, Darya A. Avdanina, Natalya V. Karpova, Vera V. Yaderets, Vakhtang V. Dzhavakhiya, Dmitry A. Kardonsky

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Comparison of Cortisol, Androstenedione and Metanephrines to Assess Selectivity and Lateralization of Adrenal Vein Sampling in Primary Aldosteronism by Giulio Ceolotto, Giorgia Antonelli, Brasilina Caroccia, Michele Battistel, Giulio Barbiero, Mario Plebani, Gian Paolo Rossi

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Combined enhancement of the propionyl-CoA metabolic pathway for efficient androstenedione production in Mycolicibacterium neoaurum by Zhenhua Su, Zhenjian Zhang, Jian Yu, Congcong Yuan, Yanbing Shen, Jianxin Wang, Liqiu Su, Min Wang

“…Abstract Background The production of androstenedione (AD) from phytosterols by Mycolicibacterium neoaurum is a multi-step biotransformation process, which requires degradation of sterol side chains, accompanied by the production of propionyl-CoA. …”
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Plasma Testosterone and Androstenedione Levels Follow the Same Sex-Specific Patterns in the Two <i>Pan</i> Species by Ruth Sonnweber, Jeroen M. G. Stevens, Gottfried Hohmann, Tobias Deschner, Verena Behringer

“…Using liquid chromatography–mass spectrometry (LC-MS) methods, we measured levels of plasma testosterone and androstenedione levels in male and female zoo-housed bonobos (N = 21; 12 females, 9 males) and chimpanzees (N = 41; 27 females, 14 males). …”
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Exploring the molecular mechanism of Chlorella vulgaris in response to androstenedione exposure based on genes continuously up-regulated in transcription analysis by Haiyang Yu, Xue Chen, Xinxin Du, Yanhong Chang, Shuang Sun, Shaoyu Tang, Qiuli Du, Wenlu Song

Subjects: “…Androstenedione exposure…”
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Plasma Androstenedione Concentration Can Discriminate Frail versus Non-Frail Men with Prostate Cancer under Androgen Deprivation Therapy by Mayra Alejandra Mafla-España, María Dolores Torregrosa, Manel Beamud-Cortés, Lorena Bermell-Marco, José Rubio-Briones, Omar Cauli

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Metabolomics identifies and validates serum androstenedione as novel biomarker for diagnosing primary angle closure glaucoma and predicting the visual field progression by Shengjie Li, Jun Ren, Zhendong Jiang, Yichao Qiu, Mingxi Shao, Yingzhu Li, Jianing Wu, Yunxiao Song, Xinghuai Sun, Shunxiang Gao, Wenjun Cao

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Case report: Androgen-secreting adrenocortical tumors in eight cats by Caylen G. Erger, Allison L. Gerras, Alan J. Conley, Chen Gilor, Karah Burns DeMarle, Kent R. Refsal, Jamie M. Fleming, Dodd G. Sledge, Daniel K. Langlois

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Estrogens and Androgens in Plants: The Last 20 Years of Studies by Anna Janeczko

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What Role do Androgens Play in Endometrial Cancer? by Petra Maček, Nikolaus Molinari, Monika Sobočan, Jure Knez

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Androstenedione (a Natural Steroid and a Drug Supplement): A Comprehensive Review of Its Consumption, Metabolism, Health Effects, and Toxicity with Sex Differences by Marwa T. Badawy, Mansour Sobeh, Jianbo Xiao, Mohamed A. Farag

Subjects: “…androstenedione…”
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Androstenedione response to recombinant human FSH is the most valid predictor of the number of selected follicles in polycystic ovarian syndrome: (a case-control study) by Eser Sefik Ozyurek, Tevfik Yoldemir, Gokhan Artar

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The effect of Naringenin on the Testicular Tissue Activity in Mice by Eva Tvrdá, Veronika Frohnová, Ján Kováč, Róbert Kirchner

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