Results 1 to 10 of about 191,774 (262)

Effect of short-term fasting on the expression of ACTH (cMC2) receptor in the adrenal glands of chicken (Gallus domesticus) [PDF]

open access: yesRoczniki Naukowe Polskiego Towarzystwa Zootechnicznego, 2021
Domestic hen is a full model in terms of stress and adrenal function. The main hormone produced by the hens’ adrenals is corticosterone, synthesized and secreted by stimulating the HPA axis during stress.
Izabela Szpręgiel, Danuta Wronska
doaj   +1 more source

Purine Auxotrophic Starvation Evokes Phenotype Similar to Stationary Phase Cells in Budding Yeast

open access: yesJournal of Fungi, 2021
Purine auxotrophy is an abundant trait among eukaryotic parasites and a typical marker for many budding yeast strains. Supplementation with an additional purine source (such as adenine) is necessary to cultivate these strains. If not supplied in adequate
Agnese Kokina   +6 more
doaj   +1 more source

Effect of Fasting and Refeeding on Juvenile Leopard Mandarin Fish Siniperca scherzeri

open access: yesAnimals, 2022
To verify the effect of fasting on juvenile leopard mandarin fish (Siniperca scherzeri mean weight, 14.7 g), compensatory growth, body composition, and blood content of juveniles were investigated for six weeks following two-week feeding treatments: fed ...
Yi-Oh Kim, Sung-Yong Oh, Taewon Kim
doaj   +1 more source

Biometric Indices, Physio-Metabolic Responses and Carcass Quality in Rohu (Labeo rohita) during Feed Deprivation

open access: yesAnimals, 2022
Understanding changes in biometric indices and metabolism in fish exposed to feed deprivation may be useful in aquaculture. The present study elucidates the effect of feed deprivation on physio-biochemical responses, such as changes in biometric indices,
Sona Yengkokpam   +8 more
doaj   +1 more source

The Effect of the war on smallholder agriculture in Tigray, Northern Ethiopia

open access: yesCogent Food & Agriculture, 2023
The war in Tigray (Northern Ethiopia) that started at the beginning of November 2020 has brought devastating damage to smallholder agriculture and food security.
Ashenafi Manaye   +3 more
doaj   +1 more source

Neuropeptide Substance P Enhances Skin Wound Healing In Vitro and In Vivo under Hypoxia

open access: yesBiomedicines, 2021
Pressure ulcers (PUs) or sores are a secondary complication of diabetic neuropathy and traumatic spinal cord injury (SCI). PUs tend to occur in soft tissues located around bony prominences and may heal slowly or not at all.
Suneel Kumar   +2 more
doaj   +1 more source

PGRMC1 Ablation Protects from Energy-Starved Heart Failure by Promoting Fatty Acid/Pyruvate Oxidation

open access: yesCells, 2023
Heart failure (HF) is an emerging epidemic with a high mortality rate. Apart from conventional treatment methods, such as surgery or use of vasodilation drugs, metabolic therapy has been suggested as a new therapeutic strategy.
Sang R. Lee   +9 more
doaj   +1 more source

INVESTIGATION OF FILM THICKNESS OF GREASE-LUBRICATED THRUST BEARING: FROM BALL-ON-DISC TO BEARING [PDF]

open access: yesProceedings on Engineering Sciences, 2019
Rolling element bearings lubricated by greases represent the most used mechanical components in industry, thus the total volume of energy required to overcome their friction is enormous. Even small improvements can provide considerable savings.
Josef FRYZA   +4 more
doaj   +1 more source

CARDIOVASCULAR DISEASES OF THE LENINGRAD SIEGE SURVIVORS - NEW RISK FACTORS RESEARCH

open access: yesРоссийский кардиологический журнал, 2014
Aim. To assess the influence of starvation on the prevalence of cardiovascular risk factors and diseases in survivors of Leningrad Siege, depending on the starvation occurrence. Material and methods.
M. P. Rotar   +8 more
doaj   +1 more source

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