Results 41 to 50 of about 1,138,393 (308)

Exogenous paternal mitochondria rescue hybrid incompatibility and the destiny of exogenous mitochondria

open access: yesReproduction and Breeding, 2022
The mitochondria of most organisms follow strict maternal inheritance, and the mechanism of elimination of paternal mitochondria is unclear. Our previous studies showed that the paternal mtDNA presented in the embryo of hybrid Megalobrama Amblycephala ...
Ming Wen   +18 more
doaj   +1 more source

Introduced Pathogens and Native Freshwater Biodiversity: A Case Study of Sphaerothecum destruens [PDF]

open access: yes, 2012
A recent threat to European fish diversity was attributed to the association between an intracellular parasite, Sphaerothecum destruens, and a healthy freshwater fish carrier, the invasive Pseudorasbora parva originating from China.
Arkush, K. D.   +25 more
core   +2 more sources

Molecular characterization and expression patterns of Nanog gene validating its involvement in the embryonic development and maintenance of spermatogonial stem cells of farmed carp, Labeo rohita

open access: yesJournal of Animal Science and Biotechnology, 2018
Background The homeobox containing transcription factor Nanog plays crucial roles in embryonic development/proliferation and/or maintenance of spermatogonial stem cells (SSCs) via interacting with transcription factors such as Oct4 and Sox2 in mammals ...
Swagat K. Patra   +5 more
doaj   +1 more source

Freshwater Fish Scale Database

open access: yesData in Brief
Scales of the ray finned fishes can be used for multiple purposes. Beside others by their specific structure and elemental composition they are usable for age determination and food-web researches. Additionally, just their presence, absence, shape, location, or numbers could provide a reliable taxonomic information. The fish scales show remarkable size
Bálint Bánó   +6 more
openaire   +3 more sources

Non‐Line‐of‐Sight Passive Ammonia Sensor Loaded With MXene/In2O3 Composites for Agricultural Products Quality Deterioration Detection

open access: yesAdvanced Science, EarlyView.
This study presents a flexible, battery‐free passive RFID sensing platform for NLoS monitoring of quality deterioration in fresh agricultural products. It utilizes a structurally decoupled spiral antenna‐LC electrode architecture to suppress electromagnetic interference caused by packaging.
Guoping Hu   +4 more
wiley   +1 more source

Response Characteristics of Defatted Mealworm (Tenebrio molitor) Instead of Fish Meal to the Intestinal Immunity and Microflora of Juvenile Pikeperch (Sander lucioperca)

open access: yesAquaculture Nutrition
The aim of this study was to investigate the impact of varying levels of defatted mealworm as a substitute for fish meal on the growth, intestinal health, and intestinal microflora of juvenile pikeperch (Sander lucioperca).
Zhipeng Sun   +8 more
doaj   +1 more source

Regulation of hormonal receptors of the hypothalamic-pituitary-gonadal axis by ghrelin in ovary of grass carp (Ctenopharyngodon idella)

open access: yesAquaculture Reports, 2023
Ghrelin has been well known as an orexigenic hormone that regulates appetite and energy metabolism in animals. Recent studies imply the regulatory function of ghrelin on ovary development, however, the mechanism about the effects of ghrelin on key ...
Jiamin Pi   +7 more
doaj   +1 more source

Fish and freshwater crayfish communities of the Brunswick and Preston Rivers [PDF]

open access: yes, 2006
The Leschenault Inlet, located on the Swan Coastal Plain near Bunbury, is the estuary of the Brunswick, Collie, Preston and Ferguson Rivers. There is a considerable amount of information detailing the fish fauna of the Leschenault Inlet with Potter et al.
Morgan, D., Beatty, S.
core  

Discovery of a host fish for glochidia of Velesunio angasi (Sowerby, 1867) (Bivalvia : Unionoida : Hyriidae) from the Fortescue River, Pilbara, Western Australia [PDF]

open access: yes, 2010
Freshwater fishes are the most common hosts of the glochidia (parasitic larvae) of freshwater mussels (Bivalvia: Unionoida: Unionoidea). Velesunio angasi (Sowerby, 1867) (Hyriidae), is the only known hyriid species recorded from the Fortescue River in ...
J. Lymbery, Alan   +23 more
core   +1 more source

The Plant‐to‐Plant Circular Strategy: Coupling Photodegradation and Phytoremediation With Plant‐Based Nanomaterials for Plastic Degradation

open access: yesAdvanced Science, EarlyView.
Plant‐based nanomaterials derived from alfalfa serve as dual‐function catalysts, coupling photodegradation and phytoremediation to degrade polyethylene under UV‐A light and in soil. The nanomaterials work synergistically with alfalfa and soil microbes, achieving efficient plastic breakdown without trophic transfer.
Haoran Liu   +4 more
wiley   +1 more source

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