Results 91 to 100 of about 7,407 (219)

Insufficient or Excessive Niacin Intake Induced Glucose and Lipid Metabolic Disorders and Impaired Liver Health in Nile Tilapia

Aquaculture Nutrition, Volume 2026, Issue 1, 2026.
Niacin (vitamin B3) is involved in the metabolic regulation of energy metabolism in animals. However, both deficiency and excess supplementation of niacin can induce profound physiological disturbances in fish. The present study investigated the effect of niacin on energy metabolism and liver health in Nile tilapia (Oreochromis niloticus).
Ruixin Li, Jingwen Liu, Jiayong Liang, Lang Liang, Zexuan Kong, Tan Liu, Xiaojuan Liu, Fan Lin, Cuiying Chen, Zhenyu Du, Shuqi Wang, Mansour Torfi Mozanzadeh   +11 more
wiley   +1 more source

Some aspects on the reproductive cycle of European conger eel, Conger conger (Linnaeus, 1758) (Osteichthyes, Anguilliformes, Congridae) captured from Western Algerian coasts: a histological description of spermatogenesis [PDF]

, 2011
The aim of this work was to study the annual reproductive cycle of European conger eel (Conger conger,Linnaeus, 1758) through analysis and description of spermatogenesis.
Abi-ayad Sidi-Mohammed El-Amine
core  

Optimal Dietary Dunaliella salina Supplementation Enhances Growth, Antioxidant Capacity, Immune Response, Stress Tolerance, and Carotenoid‐Based Pigmentation in Juvenile Red Swamp Crayfish (Procambarus clarkii)

Aquaculture Nutrition, Volume 2026, Issue 1, 2026.
To meet the growing market demand for high‐quality red swamp crayfish (Procambarus clarkii), nutritional strategies are needed to improve both health and visual traits. The microalga Dunaliella salina, renowned for its rich natural β‐carotene content, presents a promising solution.
Chen Qian, Jinghao Li, Yawen Zhang, Yongxu Cheng, Jiayao Li, J. C. Chen   +5 more
wiley   +1 more source

Supplementation of Curcuma longa hydrolate improves immunomodulatory response in Nile tilapia reared in a recirculation aquaculture system [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
The objective of this study was to evaluate the effects of dietary supplementation with different doses of Curcuma longa hydrolate on the hematological, immunological and zootechnical parameters of Nile tilapia cultivated in a recirculation system (RAS).
M.O. Pereira, A.V. Moraes, J.C.B. Rodhermel, J.D. Hess, L. Alves, A. Chaaban, A. Jatobá   +6 more
doaj   +2 more sources

Effect of copper exposure on growth, condition indices and biomarker response in juvenile sole Solea senegalensis [PDF]

, 2009
Juvenile Solea senegalensis were exposed to different concentrations of waterborne copper (Cu) for 15 days ill static conditions with continuous aerated artificial salt water at 20 degrees C (+/- 0.8 degrees C with a normal photoperiod (10 h/14 h light ...
Adams, Bebianno, Bullow, Henrique Cabral, Knight, Lowry, Maria João Bebianno, Ricker, Roesijadi, Rui Company, Vanessa Fonseca, Ângela Serafim   +11 more
core   +3 more sources

Chronic effects of palm oil mill effluent on the hepatosomatic index of zebrafish (Danio rerio)

BIO Web of Conferences
Palm Oil Mill Effluent (POME) is a significant environmental pollutant that adversely affects fish physiology, particularly liver function, which plays a critical role in detoxification and metabolism. The hepatosomatic index (HSI) is a reliable biomarker for assessing liver health under environmental stress. This study evaluated the effects of chronic
Zulfahmi Ilham, Setia Batubara Agung, Ali Rizwan, Wulandari Nasution Ayu, Puspita Bela, Nafis Badratun   +5 more
openaire   +2 more sources

Seasonal changes in hepatosomatic index, gonadosomatic index and plasma estradiol‐17β level in captively reared female rabbit fish ( Siganus guttatus )

Aquaculture Research, 2019
The seasonal changes in hepatosomatic index (HSI), gonadosomatic index (GSI) and plasma estradiol‐17β (E₂) level in female rabbit fish (Siganus guttatus) were investigated. The relationship between plasma E₂ levels with these indices and ovarian growth was also evaluated.
Hung Quoc Pham, An Van Nguyen
openaire   +1 more source

Effects of Supplemental Effective Microorganisms in Feed on the Growth, Lipid Deposition and GH–IGF‐I Axis of the Blunt Snout Bream Megalobrama amblycephala

Aquaculture Nutrition, Volume 2026, Issue 1, 2026.
The aim of this study was to investigate the effects of an effective microorganism (EM)‐based microbial inoculum on the growth and expression of related genes in 1‐year‐old healthy Megalobrama amblycephala. The bacterial strains included Lactobacillus plantarum, Lactobacillus fermentum, Enterococcus faecium, Bacillus velezensis, Paenibacillus polymyxa ...
Hao Zhu, Fan Wu, Xuan Che, Jinxing Xiao, Jianguang Qin   +4 more
wiley   +1 more source

GROWTH OF Geophagus brasiliensis REARED AT DIFFERENT TEMPERATURES AND FEEDING REGIMES

Boletim do Instituto de Pesca, 2021
The aim of this study was to evaluate the growth performance of Geophagus brasiliensis rearedb under distinct temperatures (24.3 ± 0.9, 28.1 ± 1.0, and 31.7 ± 0.8°C) and feeding regimes (apparent satiety and a supply of 4% of the total biomass ...
Leone de Souza MEDINA, Maurício Gustavo Coelho EMERENCIANO, Fábio BITTENCOURT, Giovanni Lemos de MELLO   +3 more
doaj  

ISTRAŽIVANJE MOGUĆNOSTI RASTA KOMARČI DRŽANIH U KOMERCIJALNOM RECIRKULACIJSKOM SISTEMU I TRETIRANIH NUSPROIZVODOM INDUSTRIJSKE PROIZVODNJE GOVEĐEG HORMONA RASTA [PDF]

, 2001
Gilthead sea bream, maintained in a commercial scale recirculation system, were subjected to three injections (0,5 and 10 µg -1 body weight) with a by-product from the industrial production of recombinant bovine growth hormone (rbGH).
E. McLean, J. C. Byatt, K. Wille, S. D. Dunn   +3 more
core   +1 more source