Results 101 to 110 of about 137,171 (339)

Genetic Dissection of Photoperiod Response Based on GWAS of Pre-Anthesis Phase Duration in Spring Barley

open access: yesPLoS ONE, 2014
Heading time is a complex trait, and natural variation in photoperiod responses is a major factor controlling time to heading, adaptation and grain yield.
Ahmad M. Alqudah   +5 more
semanticscholar   +1 more source

Systemic Effects of Vascular Photobiomodulation on Early Macrophage Recruitment During Skeletal Muscle Repair

open access: yesJournal of Biophotonics, EarlyView.
Preventive vascular photobiomodulation accelerates macrophage recruitment and enhances pro‐regenerative inflammation after skeletal muscle injury, suggesting its potential to improve tissue repair through timely modulation of the immune response. ABSTRACT Muscle injuries involve a complex inflammatory response in which macrophages are essential for ...
Raquel Lira Ortiz da Silva   +8 more
wiley   +1 more source

Effect of artificial photoperiod on the blood cell indices of the catfish, Clarias batrachus [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2010
The present study is aimed to assess the influence of artificial photoperiod on the blood cell indices of an Indian catfish, Clarias batrachus(Linn.).
S Srivastava, Sanjeev K Choudhary
doaj  

Importance of Duration of Nocturnal Melatonin Secretion in Determining the Reproductive Response to Inductive Photoperiod in the Ewe1 [PDF]

open access: bronze, 1985
Steven M. Yellon   +5 more
openalex   +1 more source

Effects of 17α‐Ethinylestradiol on Development and Gonadal Differentiation in the Estuarine Mummichog, Fundulus heteroclitus

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT In fish, sex determination and gonadal development are controlled by various genetic and environmental factors. In this study, experiments were conducted on the estuarine mummichog (Fundulus heteroclitus) to investigate gonadal differentiation following exposure to the synthetic estrogen, 17α‐ethinylestradiol (EE2).
Ibrahim Chehade   +5 more
wiley   +1 more source

Genetic relationships and identification of core germplasm among rice photoperiod- and thermo-sensitive genic male sterile lines [PDF]

open access: gold, 2021
Xianwen Zhang   +8 more
openalex   +1 more source

Wild‐Derived House Mice (Mus musculus) Are Able to Cope With a Constant Light Environment

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Exposure to altered nighttime lighting conditions has become common in today's modern world. Light at night disrupts circadian processes that govern feeding patterns, sleep/wake cycles, and metabolic homoeostasis, increasing the risk of developing pathologies associated with cardiometabolic disease. Yet, the underlying mechanism(s) responsible
Kevin Pham   +4 more
wiley   +1 more source

Molecular Investigations on Angiogenesis and Oxidative Stress in Roe Deer (Capreolus capreolus) Bucks' Testes Throughout the Reproductive Cycle

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Animals with seasonal reproductive cycles, as the Roe deer (Capreolus capreolus), have developed mechanisms to synchronize reproduction with the environmental cycle in order to optimize reproductive success through melatonin. Angiogenesis and oxidative stress are key processes in spermatogenesis, contributing to testicular remodeling and ...
Ilaria Troisio   +7 more
wiley   +1 more source

Effect of Vapor Pressure Deficit on Nutrient Uptake and Growth of Four Tomato Varieties Grown Hydroponically at Low Nutrient Concentrations

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Marginal water sources, such as wastewater, have been proposed as the basis for hydroponic nutrient solutions to improve the resource efficiency of greenhouse‐based tomato production. Such water sources are often low in plant‐available nutrient concentrations, and uptake and use efficiency of these nutrients may vary widely among ...
Theresa Detering   +2 more
wiley   +1 more source

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