Articles with "gonadal development" as a keyword



Gonadal Development in Smallmouth Bass (Micropterus Dolomieu) Reared in the Absence and Presence of 17‐α‐Ethinylestradiol

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Published in 2022 at "Environmental Toxicology and Chemistry"

DOI: 10.1002/etc.5320

Abstract: Testicular oocytes in wild adult bass (Micropterus spp.) are considered a potential indication of exposure to estrogenic compounds in municipal, agricultural, or industrial wastewater. However, our ability to interpret links between testicular oocyte occurrence in… read more here.

Keywords: bass micropterus; bass; smallmouth bass; gonadal development ... See more keywords

Mechanisms matching timing to resources: comparisons of closely related seasonally sympatric, migratory and non‐migratory populations

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Published in 2025 at "Journal of Avian Biology"

DOI: 10.1002/jav.03380

Abstract: As day length increases in spring, birds prepare to migrate and breed, relying on timing mechanisms shaped by selection to match their behavior and physiology to ecological conditions suitable for reproduction. As the climate changes… read more here.

Keywords: served proxy; migratory; gonadal development; sympatric migratory ... See more keywords

Dimorphic expression of sex-related genes in different gonadal development stages of sterlet, Acipenser ruthenus, a primitive fish species

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Published in 2017 at "Fish Physiology and Biochemistry"

DOI: 10.1007/s10695-017-0392-x

Abstract: Molecular mechanism of sex determination and differentiation of sturgeon, a primitive fish species, is extraordinarily important due to the valuable caviar; however, it is still poorly known. The present work aimed to identify the major… read more here.

Keywords: gonadal development; development stages; sex; stage ... See more keywords

Characterization of the Nanog gene involved in the gonadal development in pearlscale angelfish (Centropyge vrolikii).

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Published in 2022 at "Fish physiology and biochemistry"

DOI: 10.1007/s10695-022-01054-8

Abstract: The homeodomain transcription factor Nanog plays a crucial role in the embryonic and gonadal development and the maintenance of embryonic stem cells (ESCs), interacting with transcription factors such as Oct4 and Sox2 in mammals. Nevertheless,… read more here.

Keywords: nanog gene; expression; gonadal development; gene ... See more keywords

Damages to biological macromolecules in gonadal subcellular fractions of scallop Chlamys farreri following benzo[a]pyrene exposure: Contribution to inhibiting gonadal development and reducing fertility.

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Published in 2021 at "Environmental pollution"

DOI: 10.1016/j.envpol.2021.117084

Abstract: Benzo[a]pyrene (B[a]P), a representative polycyclic aromatic hydrocarbon (PAH) compound in marine ecosystem, has great potential for chronic toxicity to marine animals. It is becoming increasingly apparent that reproductive system is the major target of B[a]P,… read more here.

Keywords: biological macromolecules; gonadal subcellular; gonadal development; subcellular fractions ... See more keywords

Comparative transcriptome analysis of ovary and testis reveals potential sex-related genes and pathways in spotted knifejaw Oplegnathus punctatus.

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Published in 2017 at "Gene"

DOI: 10.1016/j.gene.2017.09.055

Abstract: The spotted knifejaw (Oplegnathus punctatus) is a newly emerging fishery species inhabiting the Pacific Ocean around Hawaii, China, Japan and Korean Peninsula. Little information on the mechanism of gonadal development and gametogenesis in this species… read more here.

Keywords: spotted knifejaw; testis; ovary testis; gonadal development ... See more keywords
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Gonadal development and sex determination in mouse.

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Published in 2020 at "Reproductive biology"

DOI: 10.1016/j.repbio.2020.01.007

Abstract: The development of primordial germ cells and gonads are determinants of reproductive health and fertility. Although the gonadal development process is similar for both genders, the gender-determining process and the mechanism of development of female… read more here.

Keywords: development sex; gonadal development; sex determination; determination mouse ... See more keywords

Gonadal development and expression of sex-specific genes during sex differentiation in the Japanese eel.

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Published in 2018 at "General and comparative endocrinology"

DOI: 10.1016/j.ygcen.2017.07.031

Abstract: The process of gonadal development and mechanism involved in sex differentiation in eels are still unclear. The objectives were to investigate the gonadal development and expression pattern of sex-related genes during sex differentiation in the… read more here.

Keywords: sex differentiation; gonadal development; sex; expression ... See more keywords

Comparative transcriptome analysis of diploid and triploid hybrid groupers (Epinephelus coioides♀ × E. lanceolatus♂) reveals the mechanism of abnormal gonadal development in triploid hybrids.

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Published in 2019 at "Genomics"

DOI: 10.1016/j.ygeno.2018.11.010

Abstract: In our previous studies, diploid and triploid hybrids have been detected from the hybridization of Epinephelus coioides♀ × E. lanceolatus♂. The triploid groupers have been found to be delayed in gonadal development, but the mechanism remains poorly… read more here.

Keywords: diploid triploid; triploid hybrids; gonadal development; epinephelus coioides ... See more keywords
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Genome-wide prediction and comparative transcriptomic analysis reveals the G protein-coupled receptors involved in gonadal development of Apostichopus japonicus.

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Published in 2020 at "Genomics"

DOI: 10.1016/j.ygeno.2020.10.030

Abstract: The sea cucumber Apostichopus japonicus is dioecious, with seasonal reproduction. G protein-coupled receptor (GPCR)-mediated signaling systems might play critical roles in the reproductive control of A. japonicus. Here, we classified GPCR from the genome in… read more here.

Keywords: apostichopus japonicus; gonadal development; control; protein coupled ... See more keywords

Dynamics of miRNA transcriptome during gonadal development of zebrafish

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/srep43850

Abstract: Studies in non-teleost vertebrates have found microRNAs (miRNAs) to be essential for proper gonadal development. However, comparatively little is known about their role during gonadal development in teleost fishes. So far in zebrafish, a model… read more here.

Keywords: gonadal development; mirna transcriptome; dynamics mirna; transcriptome gonadal ... See more keywords