Results 81 to 90 of about 7,127,110 (304)

ERF49 mediates brassinosteroid regulation of heat stress tolerance in Arabidopsis thaliana

BMC Biology, 2022
Background Heat stress is a major abiotic stress affecting the growth and development of plants, including crop species. Plants have evolved various adaptive strategies to help them survive heat stress, including maintaining membrane stability, encoding ...
Xia Chen, Huidan Xue, Liping Zhu, Huiqin Wang, Hao Long, Jun Zhao, Funing Meng, Yunfei Liu, Yuan Ye, Xiaomin Luo, Zhi Liu, Guanghui Xiao, Shengwei Zhu   +12 more
doaj   +1 more source

Invited review: Physiological and behavioral effects of heat stress in dairy cows.

Journal of Dairy Science, 2020
Animal welfare can be negatively affected when dairy cattle experience heat stress. Managing heat stress has become more of a challenge than ever before, due to the increasing number of production animals with increased milk yield, and therefore greater ...
C. Becker, R. Collier, A. Stone
semanticscholar   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
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

Transcriptome analysis of the role of autophagy in plant response to heat stress.

PLoS ONE, 2021
Autophagy plays a critical role in plant heat tolerance in part by targeting heat-induced nonnative proteins for degradation. Autophagy also regulates metabolism, signaling and other processes and it is less understood how the broad function of autophagy
Yan Zhang, Haoxuan Min, Chengchen Shi, Gengshou Xia, Zhibing Lai   +4 more
doaj   +1 more source

Molecular and genetic bases of heat stress responses in crop plants and breeding for increased resilience and productivity

Journal of Experimental Botany, 2020
This review provides a wide-ranging assessment of approaches to reduce the impact of heat stress on food crops.
M. Janni, M. Gullì, E. Maestri, M. Marmiroli, Babu Valliyodan, H. Nguyen, N. Marmiroli   +6 more
semanticscholar   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Mapping responsive genomic elements to heat stress in a maize diversity panel

Genome Biology, 2022
Background Many plant species exhibit genetic variation for coping with environmental stress. However, there are still limited approaches to effectively uncover the genomic region that regulates distinct responsive patterns of the gene across multiple ...
Zhikai Liang, Zachary A. Myers, Dominic Petrella, Julia Engelhorn, Thomas Hartwig, Nathan M. Springer   +5 more
doaj   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

Molecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain, Yann Le Page, Frédéric Percevault, Emmanuelle Becker, Luc Negroni, Almudena Fernandez, Marta Cantero, Diego Muñoz‐Santos, Lluís Montoliu, Cyrille Garnier, Michael Primig   +10 more
wiley   +1 more source