Results 121 to 130 of about 6,283,435 (311)

ВЪЗРАСТОВА ДИНАМИКА НА ОСНОВНИТЕ ЗООТЕХНИЧЕСКИ ПОКАЗАТЕЛИ ПРИ ТРИ ТИПА МЪЖКИ ПТИЦИ

open access: yesЖивотновъдни науки, 2013
The study was conducted in the ES „Poultry“ in IAS-Kostinbrod. In this study were used male chicken cross-breed Cobb-500, slow-growing male chickens from a synthetic population RB and male chicken egg-type cross-breed Lohman-Brown Classic.
ЕВГЕНИ ПЕТКОВ
doaj  

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

open access: yesFEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee   +2 more
wiley   +1 more source

ВЛИЯНИЕ НА ЛИНИЯТА ВЪРХУ ПРОДУКТИВНИ ПРИЗНАЦИ ПРИ ОВЦЕ ОТ КАРНОБАТСКА ТЪНКОРУННА ПОРОДА

open access: yesЖивотновъдни науки, 2014
In order to establish the influence of the genealogical line on the magnitude of productive traits in sheep Karnobat fine wool breed study was conducted with 426 sheep born in the 2003-2010 year. Genealogical structure of the herd includes 3 lines.
МАРГАРИТ ИЛИЕВ
doaj  

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Evolutionary changes of the Gray Ukrainian breed

open access: yesБіологія тварин
The article presents the macro- and micro-evolutionary changes of the Gray Ukrainian breed over the past 100 years, which can be used in breeding and selection to preserve the existing gene pool population and in its further use, and can be useful in the
V. Kozyr   +4 more
doaj   +1 more source

Brett Hilder, 1999 [picture] /

open access: yes, 1999
Title from caption on item.; Two prints from the same negative.; Inscriptions: Larger print: "Brett Hilder 1999" - in pencil on reverse l.l. corner. "Photograph Greg Weight 1999" - in pencil on reverse l.r. corner.
Weight, Greg, 1946-
core  

Effects of grazing and climate change on aboveground standing biomass and sheep live weight changes in the desert steppe in Inner Mongolia, China [PDF]

open access: yes
CONTEXT The Stipa breviflora desert steppe ecosystem is fragile and sensitive to climate change and grazing disturbance. Previous studies have reported the effects of climate change and grazing on aboveground standing biomass of the plant community and ...
Jin, Y.   +9 more
core   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Morphological Description and Live Weight Prediction from Body Measurements of Socorro Island Merino Lambs. [PDF]

open access: yesAnimals (Basel), 2023
Castillo PE   +5 more
europepmc   +1 more source

Improved image analysis based system to reliably predict the live weight of pigs on farm: preliminary results

open access: yes, 2011
A computer vision system was developed to automatically measure the live weight of pigs without human intervention. The system was trialled on both research and commercial farms to demonstrate the ability of the system to cope with different conditions ...
Ferdous, W. M.   +4 more
core  

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