Analysis of circRNA and miRNA expression profiles in IGF3-induced ovarian maturation in spotted scat (Scatophagus argus) [PDF]
Frontiers in Endocrinology, 2022 Insulin-like growth factor 3 (IGF3) induces ovarian maturation in teleosts; however, research on its molecular regulatory mechanism remains deficient. Circular RNAs (circRNAs) and microRNAs (miRNAs) are involved in various biological processes, including
Huapu Chen, Guangli Li, Yuwen Guo
exaly +6 more sources
A Novel igf3 Gene in Common Carp (Cyprinus carpio): Evidence for Its Role in Regulating Gonadal Development [PDF]
PLoS ONE, 2016 Since the insulin-like growth factor 3 (igf3) gene was recently discovered in fish ovary, its function in the gonads has received much attention. In this study, we isolated two igf3 subtypes from common carp (Cyprinus carpio), which comprised full-length
Zaijie Dong, Lanmei Wang, Jianjun Fu
exaly +6 more sources
Follicle-Stimulating Hormone Regulates igfbp Gene Expression Directly or via Downstream Effectors to Modulate Igf3 Effects on Zebrafish Spermatogenesis [PDF]
Frontiers in Endocrinology, 2017 Previous work showed that pharmacological inactivation of Igf-binding proteins (Igfbps), modulators of Igf activity, resulted in an excessive differentiation of type A undifferentiated (Aund) spermatogonia in zebrafish testis in tissue culture when Fsh ...
Diego Safian +5 more
doaj +11 more sources
Polymorphism Study of vtg1 and igf3 Genes from Osteochilus vittatus and Cyprinus carpio as Candidate Molecular Markers for Egg-Quality Selection [PDF]
BIO Web of ConferencesThe bonylip barb (Osteochilus vittatus) and common carp (Cyprinus carpio) are major freshwater aquaculture species in Indonesia; however, inconsistent egg quality remains a critical constraint to hatchery performance and seed reliability.
exaly +4 more sources
Elevated water temperature in combination with an increase in daylength stimulate a synchronized onset of spermatogenesis in male Atlantic salmon (Salmo salar, L.) postsmolts [PDF]
Journal of the World Aquaculture SocietyMale postsmolt maturation (“jacking”) is undesired in Atlantic salmon aquaculture due to economic and welfare impacts. Unfortunately, incidence of jacking has increased linked to intensive rearing conditions.
Enrique Pino‐Martinez +5 more
doaj +3 more sources
Sex blind: bridging the gap between drug exposure and sex-related gene expression in Danio rerio using next-generation sequencing (NGS) data and a literature review to find the missing links in pharmaceutical and environmental toxicology studies [PDF]
Frontiers in Toxicology, 2023 The sex of both humans and Danio rerio has previously been shown to affect the way individuals respond to drug exposure. Genes which allow identification of sex in juvenile zebrafish show potential to reveal these confounding variables between sex in ...
Alex C. King, Armin K. Zenker
doaj +2 more sources
Sexual dimorphic effects of igf1 deficiency on metabolism in zebrafish [PDF]
Frontiers in Endocrinology, 2022 Insulin-like growth factor 1 (IGF1) is an essential effector of the growth hormone (GH)/IGF1 axis for somatic growth regulation in mammals. However, its functions have not been thoroughly investigated in zebrafish in vivo.
Ningmei Zeng +14 more
doaj +2 more sources
Impact of germ cell ablation on the activation of the brain-pituitary-gonadal axis in precocious Atlantic salmon (Salmo salar L.) males. [PDF]
Mol Reprod Dev, 2022 Abstract The germ cells are essential for sexual reproduction by giving rise to the gametes, but the importance of germ cells for gonadal somatic functions varies among vertebrates. The RNA‐binding dead end (Dnd) protein is necessary for the specification and migration of primordial germ cells to the future reproductive organs.
Tveiten H +5 more
europepmc +2 more sources
Gene expression analyses of GH/IGF axis in triploid crucian carp with growth heterosis [PDF]
Frontiers in EndocrinologyHybridization and polyploid breeding are the main approaches used to obtain new aquaculture varieties. Allotriploid crucian carp (3n) with rapid growth performance was generated by mating red crucian carp (RCC) with allotetraploids (4n).
Weiling Qing +5 more
doaj +2 more sources
Aquaculture Reports, 2021 Insulin-like growth factor 3 (IGF3), a newly discovered member of the IGF family in teleosts, plays a vital role in the reproduction system of fishes. Therefore, this study explored the spotted scat (Scatophagus argus), which is an aquaculture species of
Changxu Tian, Guangli Li, Yuwen Guo
exaly +3 more sources