Results 1 to 10 of about 730,146 (307)

Melatonin Nuclear Receptors Mediate Green-and-Blue-Monochromatic-Light-Combinations-Inhibited B Lymphocyte Apoptosis in the Bursa of Chickens via Reducing Oxidative Stress and Nfκb Expression

open access: yesAntioxidants, 2022
Previous studies found that melatonin modulates a combination of green-and-blue-light-induced B-lymphocyte proliferation via its membrane receptors Mel1a and Mel1c.
Yijia Zhang   +4 more
doaj   +1 more source

Dim Blue Light at Night Induces Spatial Memory Impairment in Mice by Hippocampal Neuroinflammation and Oxidative Stress

open access: yesAntioxidants, 2022
Light pollution is one of the most serious public problems, especially the night light. However, the effect of dim blue light at night (dLAN-BL) on cognitive function is unclear.
Qi Liu   +4 more
doaj   +1 more source

Animal domesticators [PDF]

open access: yesCurrent Biology, 2019
Humans have been domesticating plants, animals and microbes for centuries. But are we alone in doing so? Brooker and Feeney explain how domestication by animals of other species goes back even farther.
Rohan M, Brooker, William E, Feeney
openaire   +2 more sources

Blue Light Alters the Composition of the Jejunal Microbiota and Promotes the Development of the Small Intestine by Reducing Oxidative Stress

open access: yesAntioxidants, 2022
Environmental light has an important impact on the growth, development and oxidative stress of chicks. Thus, we investigated the effects of colored lights on microbes and explored the molecular mechanism by which external color light information alters ...
Yijia Zhang   +4 more
doaj   +1 more source

A Spatial Analysis of Rift Valley Fever Virus Seropositivity in Domestic Ruminants in Tanzania [PDF]

open access: yes, 2015
Rift Valley fever (RVF) is an acute arthropod-borne viral zoonotic disease primarily occurring in Africa. Since RVF-like disease was reported in Tanzania in 1930, outbreaks of the disease have been reported mainly from the eastern ecosystem of the Great ...
A Adam   +53 more
core   +9 more sources

Review: Mesenchymal Stem Cell Therapy in Canine Osteoarthritis Research: “Experientia Docet” (Experience Will Teach Us)

open access: yesFrontiers in Veterinary Science, 2021
Osteoarthritis (OA) is currently an incurable and progressive condition in dogs causing chronic joint pain and possibly increasing disability. Due to the poor healing capacity of cartilage lesions that occur with OA, development of effective therapeutics
Carlien Brondeel   +6 more
doaj   +1 more source

Melatonin mediates monochromatic light–induced proliferation of T/B lymphocytes in the spleen via the membrane receptor or nuclear receptor

open access: yesPoultry Science, 2020
Our studies found that melatonin mediates the monochromatic light–induced lymphocyte proliferation in chickens. However, melatonin receptor subtypes contain membrane receptor (Mel1a/Mel1b/Mel1c) and nuclear receptor (Retinoic acid receptor–related orphan
Juanjuan Xiong   +4 more
doaj   +1 more source

Use of Contrast-Enhanced Ultrasonography and Shear-Wave Elastography in the Diagnosis of Granulomatous Colitis in a French Bulldog

open access: yesVeterinary Sciences, 2021
An 11-month-old male intact French Bulldog was referred for chronic intermittent diarrhea lasting three months. Ultrasonographic (US) examination revealed severe thickening of the wall of the colon and caecum; contrast-enhanced US (CEUS) and elastography
Alessia Cordella   +4 more
doaj   +1 more source

Determinants of Childhood Zoonotic Enteric Infections in a Semirural Community of Quito, Ecuador. [PDF]

open access: yes, 2020
Domestic animals in the household environment have the potential to affect a child's carriage of zoonotic enteric pathogens and risk of diarrhea. This study examines the risk factors associated with pediatric diarrhea and carriage of zoonotic enteric ...
Eisenberg, Joseph NS   +9 more
core   +1 more source

Domestic animal genetics

open access: yesPLOS Genetics, 2021
Domestication of wild animal and plant species may be considered the largest genetic experiment in human history. Human selection for specific traits and targeted breeding over hundreds or thousands of generations has shaped very special populations that provide unique opportunities for research.
openaire   +6 more sources

Home - About - Disclaimer - Privacy