Results 51 to 60 of about 145,205 (311)

Dietary Aspergillus oryzae Modulates Serum Biochemical Indices, Immune Responses, Oxidative Stress, and Transcription of HSP70 and Cytokine Genes in Nile Tilapia Exposed to Salinity Stress

Animals, 2021
Simple Summary Probiotics are live microbial adjuncts with numerous beneficial effects on fish. This study aims to evaluate the roles of Aspergillus oryzae (ASP) in the modulation of serum haemato-biochemical measurements, immunity, antioxidative ...
M. Shukry, M. A. Abd El-Kader, B. Hendam, M. Dawood, F. Farrag, S. M. Aboelenin, M. Soliman, H. M. Abdel‐Latif   +7 more
semanticscholar   +1 more source

Temperature effects on the distribution of two invasive tilapia species (Tilapia zillii and Oreochromis niloticus) in the rivers of South China

Journal of Freshwater Ecology, 2018
Competitive interactions not only exist between invasive and native fish species but also between different invasive species, especially between those that have broad niche overlap.
Dang En Gu, Fan Dong Yu, Meng Xu, Hui Wei, Xi Dong Mu, Du Luo, Ye Xin Yang, Zhi Pan, Yin Chang Hu   +8 more
doaj   +1 more source

The Effect of Stocking Density and Carbon Sources on the Oxidative Status, and Nonspecific Immunity of Nile tilapia (Oreochromis niloticus) Reared under Biofloc Conditions

Animals, 2021
Simple Summary The present study investigated the effect of stocking density and dietary carbon sources on the water quality, oxidative status and immune-related of Nile tilapia (Oreochromis niloticus) reared under biofloc conditions (BFT).
Ramy M. Shourbela, Shymaa A. Khatab, Mohamed M. Hassan, Hien Van Doan, M. Dawood   +4 more
semanticscholar   +1 more source

Vitamin A in diets for Nile tilapia [PDF]

Scientia Agricola, 2009
Dietary vitamin supplementation decrease stress caused by high stocking density, and boosts immunological system of farmed fish. A studied was carried out to determine vitamin A requirements of Nile tilapia (Oreochromis niloticus) in an all male group (13.8 ± 1.2 g) and a mixed sex population (9.8 ± 2.3 g). Fish stocked in 100-L plastic aquaria (26.0 ±
Campeche, Daniela Ferraz Bacconi, Catharino, Rodrigo Ramos, Godoy, Helena Teixeira, Cyrino, José Eurico Possebon   +3 more
openaire   +3 more sources

Exploring the morphological dynamics of Nile tilapia (Oreochromis niloticus Linn. 1758) in Victoria Nile as depicted from geometric morphometrics

BMC Zoology, 2023
Background Various anthropogenic activities continue to threaten the fish biodiversity of the East African water bodies such as the Victoria Nile. Although the Victoria Nile is a significant source of livelihood for human populations, the biology and ...
Papius Dias Tibihika, Manuel Curto, Harald Meimberg, Cassius Aruho, George Muganga, Jerome Sebadduka Lugumira, Victoria Tibenda Namulawa, Margaret Aanyu, Richard Ddungu, Constantine Chobet Ondhoro, Tom Okurut   +10 more
doaj   +1 more source

Mismatches between the genetic and phenotypic sex in the wild Kou population of Nile tilapia Oreochromis niloticus [PDF]

, 2019
Sex determination and sex chromosomes can be very diverse between teleost species. The group of tilapias shows a polymorphism in sex determination not only between closely related species but also between domestic strains within a species.
Baroiller, Jean-François, D'Cotta, Helena, Sissao, Rokyatou, Toguyeni, Aboubacar   +3 more
core   +1 more source

Cannabidiol improves Nile tilapia cichlid fish welfare

Scientific Reports, 2022
AbstractCannabidiol (CBD) is a substance derived from Cannabis sativa, widely studied in medicine for controlling neural diseases in humans. Besides the positive effects on humans, it also presents anxiolytic proprieties and decreases aggressiveness and stress in mammals.
Camargo-dos-Santos, Bruno, Bellot, Marina Sanson, Guermandi, Isabela Inforzato, Favero-Neto, João, da Silva Rodrigues, Maira, da Costa, Daniel Fernandes, Nóbrega, Rafael Henrique, Filev, Renato, Gonçalves-de-Freitas, Eliane, Giaquinto, Percília Cardoso   +9 more
openaire   +4 more sources

Identification and Characterization of Carnitine Palmitoyltransferase 1 () Genes in Nile Tilapia,

Evolutionary Bioinformatics, 2020
Four cpt 1 genes ( cpt 1α1a, cpt 1α2a, cpt 1α2b , and cpt 1β ) were identified in the Nile tilapia genome. Two transmembrane helix domains (TMH) were identified for Cpt 1α1a, Cpt 1α2a, and Cpt 1β, while Cpt 1α2b had only one TMH domain.
Mehtap Bayır, Gökhan Arslan, Abdulkadir Bayır   +2 more
doaj   +1 more source

Probiotic Bacillus safensis NPUST1 Administration Improves Growth Performance, Gut Microbiota, and Innate Immunity against Streptococcus iniae in Nile tilapia (Oreochromis niloticus)

Microorganisms, 2021
Probiotics are considered ecofriendly alternatives to antibiotics as immunostimulants against pathogen infections in aquaculture. In the present study, protease-, amylase-, cellulase-, and xylanase-producing Bacillus safensis NPUST1 were isolated from ...
Pei-Shan Wu, Chun-Hong Liu, Shao-Yang Hu
semanticscholar   +1 more source

Effects of frozen storage on texture, chemical quality indices and sensory properties of crisp Nile tilapia fillets

Aquaculture and Fisheries, 2023
Crisp Nile tilapia (Oreochromis niloticus) is a kind of valuable fish product with high muscle firmness and crispiness texture. However, with the change of physicochemical in crisp Nile tilapia, the frozen storage parameters and quality would be ...
Xi Xie, Xiaoqian Zhai, Meiyan Chen, Qingqing Li, Yao Huang, Lijuan Zhao, Qin Wang, Li Lin   +7 more
doaj