Results 21 to 30 of about 27,661 (173)

Pathogenicity test bacteria from Oreochromis niloticus and Clarias gariepinus aquaculture ponds

open access: yesJurnal Akuakultur Indonesia, 2023
Present research aimed to examine the pathogenicity opportunities of some bacteria which were isolated from freshwater aquaculture ponds to some fish Oreochromis niloticus, Clarias gariepinus, and Pangasius pangasius.
Esti Handayani Hardi   +8 more
doaj   +1 more source

Determination of heavy metal genotoxicity and their accumulation pattern in different fish organs of selected fish species collected from the Asa River, Ilorin, Kwara State, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2016
This study investigated bioaccumulation of heavy metals and cytogenotoxic effects that could result from exposure of fish to heavy metals in the Asa River, Ilorin, Nigeria.
Okoro Hussein Kehinde   +3 more
doaj   +1 more source

Bioimaging of sense organs and the central nervous system in extant fishes and reptiles in situ: A review

open access: yesThe Anatomical Record, EarlyView.
Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin   +9 more
wiley   +1 more source

Sustainable biofuel production from fish processing waste: lipase‐catalyzed hydroesterification of tilapia residual oil

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Fishing waste and byproducts, whether naturally occurring or from industrial processing, are important sources of high‐value compounds. Fertilizers, biomaterials, cosmetics, biolubricants, and biodiesel are some of the substances that can be obtained from these residues. The objective of this study was to conduct a theoretical and experimental
Patrick da Silva Sousa   +7 more
wiley   +1 more source

PENGARUH PERBEDAAN SALINITAS AIR TERHADAP TINGKAT KELANGSUNGAN HIDUP BENIH IKAN NILA MERAH (Oreochromis niloticus)

open access: yesAGROMIX, 2012
Penelitian Pengaruh Perbedaan salinitas Air Terhadap Tingkat Kelangsungan Hidup benih Ikan Nila Merah (Oreochromis niloticus) bertujuan adalah untuk mengetahui pengaruh salinitas air diantara perlakuan terhadap tingkat kelangsungan hidup benih ikan nila ...
Endang Tri Wahyurini
doaj   +1 more source

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

Vitamin A in diets for Nile tilapia Vitamina A em dietas para tilápia do Nilo

open access: yesScientia 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 ...
Daniela Ferraz Bacconi Campeche   +3 more
doaj   +1 more source

More than fish: diet composition of fishing cats Prionailurus viverrinus in human‐dominated landscape

open access: yesWildlife Biology, EarlyView.
The fishing cat Prionailurus viverrinus is a medium‐sized wetland specialist felid threatened primarily by habitat loss, human–wildlife conflict, and road mortality. Limited information is available on their life history in human‐modified environments.
Rama Mishra   +11 more
wiley   +1 more source

Comparative morphological study of the gastrointestinal tract of Eutropius niloticus and Oreochromis niloticus from lower river Benue, Nigeria [PDF]

open access: yesInnovations in Agriculture
This study investigates the gastrointestinal tract (GIT) morphology of Eutropius niloticus and Oreochromis niloticus which are two economically important fish species from Lower River Benue.
Ayush Madan   +3 more
doaj   +3 more sources

Flagellins as Vaccine Adjuvants and Cancer Immunotherapy: Recent Advances and Future Prospects

open access: yesImmunology, EarlyView.
The figure depicts the role of flagellin in immune cells. Flagellin interacts with TLR5, resulting in the formation of homodimers and the recruitment of MyD88, which activates the IκB and MAPK signalling pathways. This results in the activation of NF‐κB and AP‐1, producing TNF‐α, IL‐6, IL‐8, and IL‐12.
Asma Talukder   +4 more
wiley   +1 more source

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