Results 21 to 30 of about 1,138,393 (308)

Distinct migratory and non-migratory ecotypes of an endemic New Zealand eleotrid (Gobiomorphus cotidianus) – implications for incipient speciation in island freshwater fish species [PDF]

, 2008
Background: Many postglacial lakes contain fish species with distinct ecomorphs. Similar evolutionary scenarios might be acting on evolutionarily young fish communities in lakes of remote islands.
Stoelting, K.N., Kai N Stölting, van den Heuvel, Michael, Clarke, Andrew C, Stevens, M.I., van den Heuvel, M.R., Brendan J Hicks, Meyer, Axel, Clarke, A.C., Stölting, Kai N, Hicks, Brendan J., Ray Tana, Stolting, Kai, Clarke, Andrew, Meyer, A., Tana, Raymond, Christian Michel, Heuvel, Michael R. van den, Tana, Ray, Michel, C., St�lting, Kai N, Hicks, B.J., Andrew C Clarke, Stevens, Mark I, van den Heuvel, Michael R, Mark I Stevens, Clarke, Andrew C., Hicks, Brendan, Tana, R., van den Heuvel, Michael R., Stevens, Mark Ian, Axel Meyer, Michael R van den Heuvel, Stevens, Mark I., Stölting, Kai N., Michel, Christian, Hicks, Brendan J   +36 more
core   +1 more source

Infection strategies of fish ectoparasites [PDF]

, 1982
PhDCertain factors controlling the parasitic phase of some nonspecific fish ectoparasites were investigated. Studies were made of the infection patterns exhibited by the branchiuran Argulus foliaceus (L.
Landsberg, Janice Helena
core   +4 more sources

A new type of homodiploid fish derived from the interspecific hybridization of female common carp × male blunt snout bream

Scientific Reports, 2017
It is commonly believed that hybridization might lead to the formation of new polyploidy species, but it is unclear whether hybridization can produce a new homodiploid species.
Shi Wang, Xiaolan Ye, Yude Wang, Yuting Chen, Bowen Lin, Zhenfeng Yi, Zhuangwen Mao, Fangzhou Hu, Rurong Zhao, Juan Wang, Rong Zhou, Li Ren, Zhanzhou Yao, Min Tao, Chun Zhang, Jun Xiao, Qinbo Qin, Shaojun Liu   +17 more
doaj   +1 more source

Metabolic enzyme inhibitory abilities, in vivo hypoglycemic ability of palmleaf raspberry fruits extracts and identification of hypoglycemic compounds

Food Science and Human Wellness, 2023
The unripe palmleaf raspberry, namely Fupenzi (FPZ), is an important medicinal and edible food. This study aims to evaluate the potential of FPZ extracts prepared with different approaches in attenuating hyperglycemia, gout, Alzheimer's disease, and ...
Jun Tan, Danshu Wang, Yu Lu, Yehan Wang, Zongcai Tu, Tao Yuan, Lu Zhang   +6 more
doaj   +1 more source

Potentially new emerging diseases on two species of Indonesian freshwater aquaculture: giant gourami (Osphronemus gourami) and Asian catfish (Pangasius hypophthalmus) [PDF]

E3S Web of Conferences, 2021
Disease outbreaks and mortality in giant gourami and Asian catfish (pangasius) culture have been frequently reported during the last decade. Etiological agents of the disease have remained unknown, so it is needed to explore epidemiological studies to ...
Novita Hessy, Andriyanto Septyan, Surniati Tuti, Taukhid   +3 more
doaj   +1 more source

Evidence for paternal DNA transmission to gynogenetic grass carp

BMC Genetics, 2019
Background Grass carp (Ctenopharyngodon idellus, GC), as the highest-output fish in China, is economically important. The production of gynogenetic grass carp (GGC) will provide important germplasm resource for producing improved GC.
Zhuangwen Mao, Yeqing Fu, Yude Wang, Shi Wang, Minghe Zhang, Xin Gao, Kaikun Luo, Qinbo Qin, Chun Zhang, Min Tao, Zhanzhou Yao, Shaojun Liu   +11 more
doaj   +1 more source

Carcinogens and Cancers in Freshwater Fishes [PDF]

Environmental Health Perspectives, 1991
Epizootics of neoplasms in freshwater fish species are considered in relation to circumstantial and experimental evidence that suggest that some epizootics of neoplasia of hepatocellular, cholangiocellular, epidermal, and oral epithelial origin may be causally related to contaminant exposure.
J J, Black, P C, Baumann
openaire   +2 more sources

Diploid hybrid fish derived from the cross between female Bleeker’s yellow tail and male topmouth culter, two cyprinid fishes belonging to different subfamilies

BMC Genetics, 2019
Background Bleeker’s yellow tail (Xenocypris davidi Bleeker, YT) and topmouth culter (Culter alburnus Basilewsky, TC) are both famous and important economic freshwater fish in China. YT, a kind of omnivorous fish, has strong resistance.
Shengnan Li, Lihua Xie, Jun Xiao, Liujiao Yuan, Tian Zhou, Kaikun Luo, Chun Zhang, Rurong Zhao, Min Tao, Shaojun Liu   +9 more
doaj   +1 more source

Comparative analyses of the Sox9a-Amh-Cyp19a1a regulatory Cascade in Autotetraploid fish and its diploid parent

BMC Genetics, 2020
Background Autotetraploid Carassius auratus (4nRCC, 4n = 200, RRRR) was derived from the whole genome duplication of diploid red crucian carp (Carassius auratus red var.) (2nRCC, 2n = 100, RR).
Xu Huang, Qinbo Qin, Kaijun Gong, Chang Wu, Yuwei Zhou, Qian Chen, Wenjing Feng, Yiying Xing, Chongqing Wang, Yude Wang, Liu Cao, Min Tao, Shaojun Liu   +12 more
doaj   +1 more source

Formation of the synaptonemal complex in a gynogenetic allodiploid hybrid fish

Frontiers in Genetics, 2023
Introduction: The correct pairing and separation of homologous chromosomes during meiosis is crucial to ensure both genetic stability and genetic diversity within species. In allodiploid organisms, synapsis often fails, leading to sterility.
Jing Wang, Wen Wang, Jihong Li, Yirui Zhang, Kaikun Luo, Linmei Han, Caixia Xiang, Mingli Chai, Ziye Luo, Rurong Zhao, Shaojun Liu   +10 more
doaj   +1 more source