Results 31 to 40 of about 13,039 (210)

Comparative Proteomics of Salinity Stress Responses in Fish and Aquatic Invertebrates

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Fluctuating salinity is symptomatic of climate change challenging aquatic species. The melting of polar ice, rising sea levels, coastal surface and groundwater salinization, and increased evaporation in arid habitats alter salinity worldwide. Moreover, the frequency and intensity of extreme weather events such as rainstorms and floods increase,
Maxime Leprêtre   +3 more
wiley   +1 more source

Genetic improvement and utilisation of indigenous tilapia in southern Africa: final technical report, December 1st 1998 to June 31st, 2002 [PDF]

open access: yes, 2002
Mozambique tilapia (Oreochromis mossambicus) is an indigenous tilapia species in southern Africa, until now the majority of genetic research has been carried out on Asian species of tilapia but this project aims to look at this African species.
Beardmore, J.A.   +3 more
core  

Effect of Chlorpyrifos on Histology of Liver, Gills, and Brain of Oreochromis Mossambicus (Peters) [PDF]

open access: yes, 2023
Most of the river waters in Kerala are found to have several pollutants such as heavy metals, plasticizers, and pesticides. Chlorpyrifos, commonly known as Dursban is a broad-spectrum organophosphate insecticide widely used in Kerala to control insects ...
T. A, Thasnimol, Varghese, Jinsu
core   +2 more sources

Impact of Vitamin C on Growth, Haemato‐Immunological Characteristics and Stress Tolerance Capability of Climbing Perch, Anabas testudineus (Bloch, 1792)

open access: yesAquaculture, Fish and Fisheries, Volume 5, Issue 2, April 2025.
ABSTRACT Climbing perch, Anabas testudineus, were fed four diets: D0, D500, D1000 and D1500, containing 0, 500, 1000 and 1500 mg of vitamin C per kg of basal diet, respectively, over 70 days. After the growth trial, significantly higher final weight, percent body weight (%WG) and specific growth rate (SGR) were observed in fish fed D1000 followed by ...
Tanwi Dey   +7 more
wiley   +1 more source

Morphometric Characterization of Oreochromis Species Habitating in Jipe Lake, Kenya

open access: yesAquaculture, Fish and Fisheries, Volume 5, Issue 2, April 2025.
ABSTRACT Lake Jipe, a shared resource at the Kenya‐Tanzania border, has experienced significant fish introductions impacting its fish diversity. Despite these changes, the variations in morphometric characters of fish in the lake have not been documented following the establishment of non‐native Oreochromis species.
Elizabeth Nyauchi   +3 more
wiley   +1 more source

Study on the changes in the levels of membrane-bound ATPases activity and some mineral status in λ cyhalothrin-induced hepatotoxicity in fresh water tilapia (Oreochromis Mossambicus) [PDF]

open access: yes, 2011
An attempt has been made to determine the deleterious effects of &lambda; cyhalothrin- induced in fresh water tilapia (Oreochromis mossambicus) with respect to changes in the activities of membrane-bound ATPases (Na<sup>+</sup>/K<sup ...
Joseph, J, Parthasarathy, R
core   +2 more sources

Analisis Kandungan Merkuri (Hg) pada Air, Sedimen, Ikan Keting (Arius caelatus), dan Ikan Mujair (Oreochromis mossambicus) di Kali Jagir Surabaya
[Analysis Of Mercury (Hg) in Water, Sediment, Keting Fish (Arius caelatus), and Mujair Fish (Oreochromis mossambicus) In Jagir River Surabaya]

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2012
Mercury (Hg) is one kind of harmful and toxic heavy metals are very harmful to the lives of both humans and other living things. Surabaya River is one of the branches of the Brantas river, in Wonokromo divided into Mas and Jagir river (Wonorejo) each ...
Boedi Setya Rahardja   +2 more
doaj   +1 more source

Metabolic growth differences between Gymnocypris przewalskii and Gymnocypris eckloni: A quantitative proteomic perspective

open access: yesJournal of the World Aquaculture Society, Volume 56, Issue 2, April 2025.
Abstract Metabolism plays a crucial role in the growth rate of species. Proteomics serves as a potent tool to explore these metabolic changes. Herein, we investigated the metabolic growth differences in Gymnocypris przewalskii (GP) and Gymnocypris ecklon (GE). After 9 months of culture, the growth rate of GP was slower than that of GE (p < 0.05), while
Junming Zhou, Yun Zhao
wiley   +1 more source

Effects of environmental salinity on global and endocrine‐specific transcriptomic profiles in the caudal neurosecretory system of salmonid fishes

open access: yesThe FASEB Journal, Volume 39, Issue 6, 31 March 2025.
Transcriptional profiling of the caudal neurosecretory system (CNSS) in salmonid fishes revealed time‐dependent responses during seawater acclimation of rainbow trout. Components of several endocrine systems were affected, including greater transcription of corticotropin‐releasing factor (CRF) peptides, which were among the most abundant transcripts in
Brett M. Culbert   +2 more
wiley   +1 more source

Blood Values of Some Helminth-Infected Aquacultured Fishes

open access: yesScience Diliman, 1990
Erythrocytes, thrombocytes, lymphocytes and neutrophils were the principal blood cell types found in the blood of Clarias batrachus, Ophicephalus striatus, Oreochromis mossambicus and Oreochromis niloticus.
Nellie Lopez
doaj  

Home - About - Disclaimer - Privacy