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Showing 21-40 of 695 results
  1. Pnpla5-knockout rats exhibit reduced expression levels of proteins involved in steroid metabolism and wound healing compared to wild-type rats

    Background

    Patatin-like phospholipase domain containing 5 (PNPLA5) is a newly-discovered lipase. Although the PNPLA family plays critical roles in...

    Zhi-Guo Liu, Yan-Qing Hu, ... Tian-Wen Wu in BMC Genomics
    Article Open access 12 August 2022
  2. Molecular cloning and expression patterns of a sex-biased transcriptional factor Foxl2 in the giant freshwater prawn (Macrobrachium rosenbergii)

    Backgroud

    Macrobrachium rosenbergii is an economically important species that is widely cultivated in some Asian nations. Foxl2 is a transcriptional...

    Yuankui Zhu, Honglu Chen, ... Weimin Wang in Molecular Biology Reports
    Article 23 November 2022
  3. Sources and control of impurity during one-pot enzymatic production of dehydroepiandrosterone

    Abstract

    Dehydroepiandrosterone (DHEA) has a promising market due to its capacity to regulate human hormone levels as well as preventing and treating...

    Jiawei Dai, Zheyi Wu, ... **aolong Chen in Applied Microbiology and Biotechnology
    Article Open access 29 June 2024
  4. A Comparative Study of the Steroidogenic Effect of 5-Amino-N-tert-butyl-2-(methylthio)-4-(3-(nicotinamido)phenyl)thieno[2,3-d]-pyrimidine-6-carboxamide and Chorionic Gonadotropin with Different Methods of Administration to Male Rats

    Abstract

    To correct androgen deficiency, it is necessary to develop new luteinizing hormone receptor (LHR) agonists and evaluate their steroidogenic...

    A. M. Stepochkina, A. A. Bakhtyukov, ... A. O. Shpakov in Journal of Evolutionary Biochemistry and Physiology
    Article 01 January 2022
  5. The metabolites of Piper sarmentosum and their biological properties: a recent update

    Piper sarmentosum (Piperaceae) is a well-recognized traditional medicinal plant and has attracted considerable attention due to its extensive range...

    Adiana Mohamed Adib, Nursabrina Najwa Salmin, ... Nor Hadiani Ismail in Phytochemistry Reviews
    Article 10 March 2024
  6. The Effects of Chronic Lead Exposure on Testicular Development of Japanese Quail (Coturnix japonica): Histopathological Damages, Oxidative Stress, Steroidogenesis Disturbance, and Hypothalamus-Pituitary-Testis Axis Disruption

    Lead (Pb) becomes a global public health concern for its high toxicology. Birds are sensitive to environmental pollution and Pb contamination exerts...

    Ying Zheng, Qingyu Zhang, ... Hongfeng Zhao in Biological Trace Element Research
    Article 10 October 2022
  7. Identifying the genes involved in the egg-carrying ovigerous hair development of the female blue crab Callinectes sapidus: transcriptomic and genomic expression analyses

    Background

    Crustacean female sex hormone (CFSH) controls gradually develo** adult female-specific morphological features essential for mating and...

    Tao Wang, Tsvetan Bachvaroff, J. Sook Chung in BMC Genomics
    Article Open access 11 December 2023
  8. Reproduction-associated pathways in females of gibel carp (Carassius gibelio) shed light on the molecular mechanisms of the coexistence of asexual and sexual reproduction

    Gibel carp ( Carassius gibelio ) is a cyprinid fish that originated in eastern Eurasia and is considered as invasive in European freshwater ecosystems....

    Florian Jacques, Tomáš Tichopád, ... Andrea Šimková in BMC Genomics
    Article Open access 01 June 2024
  9. Role of the AMP-Activated Protein Kinase in the Pathogenesis of Polycystic Ovary Syndrome

    Polycystic ovary syndrome (PCOS) is a complex disorder characterized by elevated androgen levels, menstrual irregularities, and polycystic morphology...

    Abduldaheem Turki Jalil, Mahdi Abd Zair, ... Ali Fadhil in Indian Journal of Clinical Biochemistry
    Article 05 July 2023
  10. Enhanced resistance to heat and fungal infection in transgenic Trichoderma via over-expressing the HSP70 gene

    Heat stress is one of the major abiotic stresses affecting the growth, sporulation, colonization and survival of Trichoderma viride . This study aimed...

    Yanhua Huang, Changfa Liu, ... Kai Guo in AMB Express
    Article Open access 10 April 2024
  11. Association of polymorphisms of HSD11B1 and ACE genes with trachoma disease

    Trachoma, caused by Chlamydia trachomatis , is the most common infectious blindness in the world and is present in indigenous Mayan from Chiapas...

    LAURA L. VALDEZ-VELAZQUEZ, HÉCTOR OCHOA-DÍAZ-LÓPEZ, ... MARGARITA L. MARTÍNEZ-FIERRO in Journal of Genetics
    Article 18 June 2024
  12. Identification and Characterization of Some Genes, Enzymes, and Metabolic Intermediates Belonging to the Bile Acid Aerobic Catabolic Pathway from Pseudomonas

    The study of the catabolic potential of microbial species isolated from different habitats has allowed the identification and characterization of...
    José M. Luengo, Elias R. Olivera in Microbial Steroids
    Protocol 2023
  13. The bacterial metabolite, lithocholic acid, has antineoplastic effects in pancreatic adenocarcinoma

    Lithocholic acid (LCA) is a secondary bile acid. LCA enters the circulation after bacterial synthesis in the gastrointestinal tract, reaches...

    Szandra Schwarcz, Patrik Kovács, ... Edit Mikó in Cell Death Discovery
    Article Open access 23 May 2024
  14. Adeno-associated virus-based caveolin-1 delivery via different routes for the prevention of cholesterol gallstone formation

    Background

    Hepatic caveolin-1 (CAV1) is reduced in cholesterol gallstone disease (CGD). Mice with CAV1 deficiency were prone to develop CGD. However,...

    Sha Li, Hongtan Chen, ... Guoqiang Xu in Lipids in Health and Disease
    Article Open access 27 October 2022
  15. Non-classical animal models for studying adrenal diseases: advantages, limitations, and implications for research

    The study of adrenal disorders is a key component of scientific research, driven by the complex innervation, unique structure, and essential...

    Alina Bilyalova, Airat Bilyalov, ... Oleg Gusev in Laboratory Animal Research
    Article Open access 19 June 2024
  16. Bioconversion of Phytosterols into Androstenedione by Mycolicibacterium

    The chapter describes the bioconversion of phytosterols into androstenedione (AD) by Mycolicibacterium spp. in shake flasks and fermenters, as well...
    Kjell Domaas Josefsen, Anna Nordborg, ... Håvard Sletta in Microbial Steroids
    Protocol 2023
  17. Elevated luteinizing hormone receptor signaling or selenium treatment leads to comparable changes in adrenal cortex histology and androgen-AR/ZIP9 signaling

    The importance and regulation of adrenal androgen production and signaling are not completely understood and are scarcely studied. In addition, there...

    Jaroslaw Wieczorek, Piotr Pawlicki, ... Malgorzata Kotula-Balak in Protoplasma
    Article Open access 06 December 2023
  18. Phytoestrogens as Endocrine-Disrupting Agents in Aquaculture

    Phytoestrogens are estrogen-mimicking chemicals produced by terrestrial plants. Thus, they are an integral part of plant-based feed ingredients used...
    Nuzaiba P. Muhammad, T. Nirmal, ... Tincy Varghese in Xenobiotics in Aquatic Animals
    Chapter 2023
  19. Fomitopsis betulina (Bull.) B.K. Cui, M.L. Han & Y.C. Dai; Fomitopsis pinicola (Sw.) P. Karst. - FOMITOPSIDACEAE

    Fomitopsis betulina (Bull.) B.K. Cui, M.L. Han & Y.C. Dai; Fomitopsis pinicola (Sw.) P. Karst. - FOMITOPSIDACEAE
    Yusufjon Gafforov, Sunil K. Deshmukh, ... Sylvie Rapior in Ethnobiology of Uzbekistan
    Chapter 2023
  20. A Novel Method to Differentiate Tonsil-Derived Mesenchymal Stem Cells In Vitro into Estrogen-Secreting Cells

    BACKGROUND:

    The advantages of tonsil-derived mesenchymal stem cells (TMSCs) over other mesenchymal stem cells (MSCs) include higher proliferation...

    Hee-Yeon Kim, Younghay Lee, ... Kyung-Ha Ryu in Tissue Engineering and Regenerative Medicine
    Article 28 October 2020
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