Results 21 to 30 of about 391,206 (279)

Chronic heat stress in tropical urban informal settlements. [PDF]

iScience, 2021
The health and economic impacts of extreme heat on humans are especially pronounced in populations without the means to adapt. We deployed a sensor network across 12 informal settlements in Makassar, Indonesia to measure the thermal environment that people experience inside and outside their homes.
Ramsay EE, Fleming GM, Faber PA, Barker SF, Sweeney R, Taruc RR, Chown SL, Duffy GA.   +7 more
europepmc   +5 more sources

Methods for assessing heat stress in preweaned dairy calves exposed to chronic heat stress or continuous cooling [PDF]

Journal of Dairy Science, 2020
Although dairy calves are more thermotolerant relative to mature cows, they are still susceptible to heat stress, as demonstrated by elevated physiological responses and reduced feed intake under high ambient temperature and relative humidity. However, indicators of heat stress have not been well-characterized in calves.
B. Dado-Senn, V. Ouellet, G.E. Dahl, J. Laporta   +3 more
openaire   +2 more sources

The heart and liver transcriptome responses to acute and chronic heat stress in broilers. [PDF]

Poult Sci
Heat stress (HS) poses a significant threat to poultry production, impairing growth, metabolism, and survival. This study investigates the transcriptomic responses of broiler heart and liver tissues to acute (2h, 38°C) and chronic (6h, 38°C) HS, revealing distinct and shared molecular adaptations.
Yang Z, Liu P, Ying F, Liu D, Wen J, Zhao G, An B.   +6 more
europepmc   +4 more sources

Immunological role of chlorogenic acid in broiler intestinal health under chronic heat stress. [PDF]

Poult Sci
Shaukat A, Hanif S, Shukat R, Aleem MT, Shaukat I, Almutairi MH, Almutairi BO, Hassan M, Rajput SA, Huang SC, Abass KS, Su RW.   +11 more
europepmc   +2 more sources

Accelerated invagination of vacuoles as a stress response in chronically heat-stressed yeasts [PDF]

Scientific Reports, 2018
AbstractWhen exposed to sublethal high temperatures, budding yeast cells can survive for a period of time; however, a sufficient amount of ubiquitin is necessary for this survival. To understand the nature of the stress, we examined the morphological changes in yeast cells, focusing on the vacuoles.
Ishii, Ayane, Kawai, Masahito, Noda, Haruka, Kato, Hiroyuki, Takeda, Kohei, Asakawa, Kotomi, Ichikawa, Yoshinobu, Sasanami, Tomohiro, Tanaka, Keiji, Kimura, Yoko   +9 more
openaire   +2 more sources

Relationship of heat stress with acute kidney disease and chronic kidney disease: A literature review

Journal of Public Health Research, 2022
Introduction: Heat stress is a physical hazard and a potential health risk which can result in various conditions ranging from discomfort, headaches, psychological disorders, heat stroke and even death in extreme cases.
Putri Ayuni Alayyannur, Doni Hikmat Ramdhan   +1 more
doaj   +1 more source

Dietary Methionine Level Impacts the Growth, Nutrient Metabolism, Antioxidant Capacity and Immunity of the Chinese Mitten Crab (Eriocheir sinensis) under Chronic Heat Stress

Antioxidants, 2023
This study examined whether diets with high dietary methionine levels could alleviate chronic heat stress in Chinese mitten crab Eriocheir sinensis. Crabs were fed three dietary methionine levels of 0.49%, 1.29% and 2.09% for six weeks.
Jiadai Liu, Cong Zhang, Xiaodan Wang, Xinyu Li, Qincheng Huang, Han Wang, Yixin Miao, Erchao Li, Jianguang Qin, Liqiao Chen   +9 more
doaj   +1 more source

Chronic Heat Stress Effect on Metabolic Parameters of Poultry: A Meta-Analysis [PDF]

Poultry Science Journal, 2022
Many scientific researchers reported the significant effect of heat stress (HS) on commercial poultry production. Bird metabolism and blood parameters change during acute and chronic heat stress status.
Yadollah Badakhshan, Arsalan Barazandeh
doaj   +1 more source

Cardiovascular Responses to Heat Stress in Chronic Heart Failure [PDF]

Current Heart Failure Reports, 2014
Clinical reports have suggested that patients with heart diseases may be particularly vulnerable to heat injury. This review examines the effects of heat stress on cardiovascular and autonomic functions in patients with chronic heart failure (CHF). Laboratory investigations have shown that cutaneous vasodilator responses to heating are impaired in ...
Jian, Cui, Lawrence I, Sinoway
openaire   +2 more sources

The relationship between HSP70 and level of leptin and luteinizing hormones in female rats exposed to chronic and acute heat stress [PDF]

Iraqi Journal of Veterinary Sciences, 2020
The current search experiments designed to study the effect of chronic and acute heat stress on the relationship between HSP70, leptin and luteinizing hormones level in female rats.
Hiyam N. Matty, Ashwaq A. Hassan
doaj   +1 more source