Results 91 to 100 of about 12,754 (214)

Pollen Viability, Germination and Tube Elongation Responses to Heat Stress During the Reproductive Stage in Maize

Journal of Agronomy and Crop Science, Volume 212, Issue 5, September 2026.
ABSTRACT Climate change‐induced heat stress increasingly threatens crop production, particularly when high temperatures occur during the sensitive flowering stage. In maize, successful fertilization depends on viable pollen, successful pollen germination and subsequent pollen tube elongation reaching the ovule.
Anicet Gatera, Ahsan Khan, Wenguang Li, Xu Zhang, Huihui Liu, Lixin Tian, Youhong Song   +6 more
wiley   +1 more source

Genetic Parameters and Genome‐Wide Association Studies for Fertility and Reproduction Traits in U.S. Katahdin Sheep Based on the Single‐Step GBLUP Methodology

Journal of Animal Breeding and Genetics, Volume 143, Issue 5, Page 625-638, September 2026.
ABSTRACT Sheep production contributes to a secure and diverse food and fibre supply in the United States, with growing ethnic diversity strengthening demand. Katahdin is a composite hair‐type sheep breed developed in the United States that has become the most popular breed in many regions of the country and the first one to have genomic selection ...
Alejandra Toro Ospina, Ronald M. Lewis, Bradley A. Freking, Joan M. Burke, Thomas W. Murphy, Carrie S. Wilson, Luiz F. Brito   +6 more
wiley   +1 more source

RGF signaling bridges root development and nonlethal thermal stress adaptation

New Phytologist, Volume 251, Issue 5, Page 2656-2671, September 2026.
Nonlethal high temperature inhibits root growth. Summary Roots adapt to growth‐restricting but nonlethal high temperatures. Although lethal heat shock and moderately elevated temperatures have been extensively studied, the effects of nonlethal thermal stress on root development remain unclear.
Yu‐Chun Hsiao, Joon‐Keat Lai, Shiau‐Yu Shiue, Masashi Yamada   +3 more
wiley   +1 more source

Water Availability and Hydraulic Strategies Control Leaf Thermoregulation and Damage During Heat Stress and Recovery in Temperate Tree Species

Plant, Cell &Environment, Volume 49, Issue 9, Page 6296-6310, September 2026.
ABSTRACT Heatwaves are intensifying worldwide, often coinciding with high vapour pressure deficit (VPD) and soil drought. Yet, how temperate tree species tolerate these combined stresses remains elusive. Using single‐tree gas‐exchange chambers, we examined the response of leaf gas exchange and thermoregulation of three broadleaved tree species to a ...
Jana K. Zeppan, Lisa Hülsmann, Timo Knüver, Yanick Ziegler, Nadine K. Ruehr   +4 more
wiley   +1 more source

Chromatin Topology Reconfiguration Orchestrates Thermotolerant Male Fertility via GhAL5 in Cotton

Advanced Science
Cotton, a globally vital crop, faces severe yield losses due to heat‐induced male sterility. To decipher the thermotolerance mechanisms, we conducted multi‐omics analyses (3D chromatin architecture, transcriptome, and epigenome profiling) on heat ...
Yanlong Li, Jing Yang, Weiran Wang, Chunyang Zuo, Liuling Pei, Yizan Ma, Rui Zhang, Yaru Fan, Huanhuan Ma, Yawei Li, Ruizhen Liu, Shuangxia Jin, Longfu Zhu, Jie Kong, Xianlong Zhang, Ling Min   +15 more
doaj   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, Volume 2, Issue 4, August 2026.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Integrated Transcriptomic and Proteomic Analyses Reveal Molecular Mechanism of Response to Heat Shock in Morchella sextelata

Journal of Fungi
Morels (Morchella spp.), as one of the rare macroascomycetes that can be cultivated artificially, possess significant economic and scientific values.
Jiexiong Zhang, Yanxia Li, Yifan Mao, Yesheng Zhang, Botong Zhou, Wei Liu, Wen Wang, Chen Zhang   +7 more
doaj   +1 more source

NLSS3 Impairs SHM1 Autophagic Degradation to Regulate Leaf Morphology and Salt Tolerance in Rice

Advanced Science, Volume 13, Issue 45, 13 August 2026.
In rice, NLSS3 binds and shields SHM1 from autophagic degradation to maintain serine homeostasis. The A132P mutation in nlss3 disrupts this, triggering SHM1 loss, metabolic dysfunction, K+ imbalance, and impaired ROS scavenging, which collectively drive narrow leaves and salt sensitivity.
Xiong Liu, Yulu Yang, Zhiqi Hao, Jing Xu, Huibo Zhao, Qiang Zhang, Deyong Ren, Xia Li, Guojun Dong, Lan Shen, Li Zhu, Jiang Hu, Zhenyu Gao, Qing Li, Qian Qian, Guangheng Zhang   +15 more
wiley   +1 more source

Molecular Mechanisms of Thermotolerance of Thermotolerant Fermentation Microorganisms

Kagaku To Seibutsu, 2015
Mamoru YAMADA, Rinji AKADA, Tomoyuki KOSAKA, Yoshinao AZUMA, Hisashi HOSHIDA, Kazunobu MATSUSHITA   +5 more
openaire   +2 more sources

Donor Screening and Stoichiometry Engineering‐Driven Supramolecular Charge‐Transfer Complexes for Synergistic Tumor Near‐Infrared‐II Phototherapy

Aggregate, Volume 7, Issue 8, August 2026.
This work presents 2A‐D2, a supramolecular charge‐transfer complex via donor screening and stoichiometry modulation for near‐infrared‐II phototherapy. Optimizing the assembly ratio induces loose molecular packing, mitigating reactive oxygen species quenching while maintaining high photothermal effects. This synergistic photothermal therapy/photodynamic
Laiping Fang, Yike Tu, Shufang Li, Haiming Feng, Yu Cao, Wenqing Xiao, Jin Fang, Ping'an Ma, Wujun Geng, Guihua Jiang   +9 more
wiley   +1 more source