Results 221 to 230 of about 51,687 (291)

A Heat‐Inducible Rubisco Activase Safeguards Photosynthesis via Multilevel Regulation and Dual Function

Plant Biotechnology Journal, EarlyView.
ABSTRACT Rubisco activase (RCA) is critical for maintaining photosynthetic efficiency under heat stress, yet its regulatory mechanisms and functional diversification remain poorly understood. Here, we characterize a novel heat‐inducible RCA family member (RCA1), which plays a pivotal role in mediating multidimensional thermotolerance in a tropical ...
Yuqing Cao, Xiaomian Zhang, Fangqian Qu, Mengxuan Liu, Zheng Li, Bing Liu, Xianbin Gu, Qianyi Hu, Hong Zhou, Liangsheng Zhang, Yiping Xia, Xiuyun Wang   +11 more
wiley   +1 more source

Focus on DnaJ protein research from Arabidopsis to crop improvement. [PDF]

Plant Genome
Arif M, Rehman HM, Bashir S, Mahmood N, Srivastava AK, Kuzyakov Y, Ansari MS, Lam HM, Yang M.   +8 more
europepmc   +1 more source

Evolutionary Conserved and Divergent Responses to Copper Zinc Superoxide Dismutase Inhibition in Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT After an initial evolution in a reducing environment, life got successively challenged by reactive oxygen species (ROS), especially during the great oxidation event (GOE) that followed the development of photosynthesis. Therefore, ROS are deeply intertwined into the physiological, morphological and transcriptional responses of most present‐day
Stephanie Frohn, Fabian B. Haas, Benjamin G. Chavez, Bernd H. Dreyer, Erik V. Reiss, Anne Ziplys, Heiko Weichert, Saskia Hiltemann, José M. Ugalde, Andreas J. Meyer, John C. D'Auria, Stefan A. Rensing, Jos H. M. Schippers   +12 more
wiley   +1 more source

Molecular Chaperone Networks in Plants: Maintaining Proteostasis and Enhancing Stress Resilience for Crop Improvement

Plant, Cell &Environment, EarlyView.
ABSTRACT Molecular chaperones play a central role in the plant proteostasis machinery by aiding the folding of nascent proteins, preventing aggregation, and repairing or degrading damaged proteins. These functions are especially essential during abiotic and biotic stress, which can destabilise cellular proteins and disrupt metabolic homoeostasis.
Mingfang Yang, Anqin Gao, Tsz‐Yan Chan, Hafiz Mamoon Rehman, Sehar Nawaz, Sehrish Bashir, Noman Mahmood, Muhammad Wajid Ullah, Chunlin Long, Hon‐Ming Lam, Muhammad Arif   +10 more
wiley   +1 more source

Molecular Links Between Heat Stress and DNA Damage Response in Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT Climate change poses a major threat to agricultural productivity and, consequently, to global food security. Among the consequences of climate change, heat stress (HS) has emerged as a critical factor limiting crop performance. This has stimulated extensive research over the past decade to elucidate the molecular and physiological mechanisms ...
Adrian Calves‐Ubach, Miriam Szurman‐Zubrzycka   +1 more
wiley   +1 more source

Protein Homeostasis and Mitochondrial Quality Control in Neurodegeneration. [PDF]

WIREs Mech Dis
Di Lorenzo R, Zeidan RS, Calvani R, Pesce V, Marzetti E, Picca A.   +5 more
europepmc   +1 more source

Exercise elicits mitonuclear protein imbalance and UPR^mt in the liver of mice with obesity. [PDF]

J Physiol Biochem
Rocha MB, de Araujo IM, Coleta SGDND, Junior SJA, Peres SF, Braga RR, Brícola RS, Carneiro FS, Crisol BM, da Costa RG, Mori MAS, Cintra DE, da Silva ASR, Pauli JR, Ropelle ER.   +14 more
europepmc   +1 more source

Multimodality Molecular Profiling Nominates Targetable Mechanisms in Progressive RV Dysfunction. [PDF]

Circ Res
Blake MJ, Mendelson JB, Sternbach JD, Kim M, Raveendran RM, Moon RA, Hartweck LM, Tollison W, Carney JP, Markowski T, Higgins L, Prins SE, Kazmirczak F, Prins KW.   +13 more
europepmc   +1 more source