Results 131 to 140 of about 705 (140)
Some of the next articles are maybe not open access.
Molecular identification of Igf3 and its roles in grass carp (Ctenopharyngodon idella)
Aquaculture, 2022Abstract As a new member of the Insulin-like growth factors (IGFs) family of proteins, Igf3 has been found to be involved in fish reproduction. To evaluate the functions of Igf3 in grass carp, the igf3 gene was isolated from the gonads via RT-PCR (reverse transcription polymerase chain reaction). The ORF of grass carp igf3 was found to be 606 bp long,
Guokun Yang +8 more
exaly +3 more sources
General and Comparative Endocrinology, 2020
Food availability is a permissive determinant that drives gonadal activity in fish. The present study aimed to clarify the interactions between reproductive and nutritive statuses in the sapphire devil (Chrysiptera cyanea), a tropical damselfish with a long-day preference for reproduction.
Angka Mahardini, Akihiro Takemura
exaly +4 more sources
Food availability is a permissive determinant that drives gonadal activity in fish. The present study aimed to clarify the interactions between reproductive and nutritive statuses in the sapphire devil (Chrysiptera cyanea), a tropical damselfish with a long-day preference for reproduction.
Angka Mahardini, Akihiro Takemura
exaly +4 more sources
Shedding new light on early sex determination in zebrafish
Archives of Toxicology, 2020 In contrast to established zebrafish gene annotations, the question of sex determination has still not been conclusively clarified for developing zebrafish, Danio rerio, larvae, 28 dpf or earlier. Recent studies indicate polygenic sex determination (PSD),
Alex C King +2 more
exaly +2 more sources
ARRANGE OF TEMPORARY SEISMOLOGICAL OBSERVATION POINTS ON THE TERRITORY OF THE SVERDLOVSK REGION
Уральский геофизический вестник, 2023Приведено описание процесса организации нескольких временных сейсмологических точек наблюдения на территории Свердловской области. Кратко охарактеризованы геологические условия в районе размещения станций.
Е.А. Косоротова +3 more
semanticscholar +1 more source
Sex steroid production associated with puberty is absent in germ cell-free salmon
Scientific Reports, 2017 In all vertebrates studied so far, germ cells are not required for pubertal maturation of the gonadal steroidogenic system, subsequent development of secondary sex characteristics and reproductive behavior. To explore if the absence of germ cells affects
Lene Kleppe +2 more
exaly +2 more sources
Insulin-Like Growth Factor 3 Is Involved in Oocyte Maturation in Zebrafish1
Biology of Reproduction, 2011 Zhi–Hao Liu +2 more
exaly +2 more sources
Environmental Toxicology and Chemistry, 2019
Climbazole is an antifungal active ingredient used in personal care products. After application this chemical reaches the aquatic environment and may pose a risk to fish.
Zhi-Feng Chen, Zenghua Qi, Guoguang Liu
exaly +2 more sources
Climbazole is an antifungal active ingredient used in personal care products. After application this chemical reaches the aquatic environment and may pose a risk to fish.
Zhi-Feng Chen, Zenghua Qi, Guoguang Liu
exaly +2 more sources