Results 101 to 110 of about 7,306,204 (405)

Some aspects of heat stress on the plasticity of skeletal muscle cells

Journal of Physical Fitness and Sports Medicine, 2012
Hypertrophic stimuli, such as strength training and exercise, induce the up-regulation of heat shock proteins (HSPs), called stress proteins, in skeletal muscles.
Katsumasa Goto, Yoshitaka Ohno, Ayumi Goto, Akihiro Ikuta, Miho Suzuki, Tomotaka Ohira, Noriko Tsuchiya, Sono Nishizawa, Tomoyuki Koya, Tatsuro Egawa, Takao Sugiura, Yoshinobu Ohira, Toshitada Yoshioka   +12 more
doaj   +1 more source

Grapevine Responses to Heat Stress and Global Warming

Plants, 2020
The potential effects of the forthcoming climate change include the rising of the average annual temperature and the accumulation of extreme weather events, like frequent and severe heatwaves, a phenomenon known as global warming.
Xenophon Venios, E. Korkas, A. Nisiotou, G. Banilas   +3 more
semanticscholar   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

Adaptive memory induced by heat stress during grain filling enhances subsequent thermotolerance in rice (Oryza sativa L.)

Scientific Reports
Rice grain chalkiness occurs when grains fill under heat stress, greatly reducing grain quality. But the effects of heat stress during grain filling on the subsequent development and adaptive traits remain to be elucidated. Here, we evaluated the effects
Chetphilin Suriyasak, Ryosuke Kawaguchi, Ryo Matsumoto, Yuta Sawada, Hue Thi Nong, Norimitsu Hamaoka, Yushi Ishibashi   +6 more
doaj   +1 more source

Global crop yield response to extreme heat stress under multiple climate change futures [PDF]

, 2014
Extreme heat stress during the crop reproductive period can be critical for crop productivity. Projected changes in the frequency and severity of extreme climatic events are expected to negatively impact crop yields and global food production. This study
Conway, Declan, Deryng, Delphine, Price, Jeff, Ramankutty, Navin, Warren, Rachel   +4 more
core   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

Molecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola, Rafael Lopes Goncalves, Marin Truchi, Caroline Lacoux, Célia Scribe, Hugo Cadis, Laetitia Guardini, Sophie Bekisz, Marius Ilié, Paul Hofman, Georges Vassaux, Bernard Mari, Roger Rezzonico   +12 more
wiley   +1 more source

Kinetic modeling of detonation and effects of negative temperature coefficient

, 2016
The kinetic modeling and simulation of reactive flows, especially for those with detonation, are further investigated. From the theoretical side, a new set of hydrodynamic equations are deduced, where the viscous stress tensor and heat flux are replaced ...
Lin, Chuandong, Xu, Aiguo, Zhang, Guangcai, Zhang, Yudong, Zhu, Chengmin   +4 more
core   +1 more source

Mitigation of Heat Stress in Solanum lycopersicum L. by ACC-deaminase and Exopolysaccharide Producing Bacillus cereus: Effects on Biochemical Profiling

Sustainability, 2020
Soil microorganisms might be assessed for their capabilities of plant growth promotion in order to identify heat tolerant strategies for crop production.
Tehmeena Mukhtar, S. Rehman, Donald L. Smith, T. Sultan, M. Seleiman, A. Alsadon, Amna, Shafaqat Ali, H. J. Chaudhary, T. Solieman, A. Ibrahim, Montasir A. O. Saad   +11 more
semanticscholar   +1 more source

Transcriptional regulation of neuropeptide receptors underlies context‐dependent adaptation in Drosophila melanogaster

FEBS Open Bio, EarlyView.
Under environmental changes, the expression level of neuropeptide (NP) and neuropeptide receptor (NPR) genes changes to confer context‐dependent adaptation to the model organism Drosophila melanogaster. Through finding more regulatory elements in the NPR genes in comparison with their ligands (NPs), we found that NPR‐biased transcriptional regulation ...
SeungHeui Ryu, Yanan Wei, Zekun Wu, Tianmu Zhang, DoHoon Lee, Hadi Najafi, Woo Jae Kim   +6 more
wiley   +1 more source

Nitrogen pollution interacts with heat stress to increase coral bleaching across the seascape

Proceedings of the National Academy of Sciences of the United States of America, 2020
Significance Corals are disappearing worldwide due to both local and global stressors. Yet, our understanding of the interaction among these two types of stressors is limited, hindering efforts to conserve coral reefs.
M. Donovan, T. Adam, A. A. Shantz, K. E. Speare, Katrina S. Munsterman, Mallory M. Rice, R. Schmitt, S. Holbrook, D. Burkepile   +8 more
semanticscholar   +1 more source