Results 141 to 150 of about 613,719 (256)

A Lambda Red Recombinase‐Assisted CRISPR/Cas9 System for Efficient and Precise Genome Editing in Agrobacterium tumefaciens

Plant Biotechnology Journal, EarlyView.
ABSTRACT Agrobacterium tumefaciens is a powerful delivery tool for plant genetic transformation and a pivotal platform for agricultural biotechnology. However, laboratory strains of Agrobacterium have remained genetically unoptimized for decades, with genome engineering hindered by inefficient, endogenous homologous recombination systems.
Minmin Zheng, Rui Liu, Wei‐Chang Huang, Zuren Li, Kai Hua   +4 more
wiley   +1 more source

A Century of Understanding and Harnessing Heterosis

Plant Breeding, EarlyView.
ABSTRACT Heterosis has shaped modern plant breeding since Darwin's 19th century observations that outcrossing restores vigour lost through selfing. While 100 years old, its mechanistic basis and deployability remain actively debated. Classical models of dominance, overdominance and epistasis provided the foundation for hybrid breeding and converted ...
Mohsen Mohammadi
wiley   +1 more source

Characterization and consequences of Telomere replication gone awry [PDF]

, 2008
Telomeres, the ends of linear eukaryotic chromosomes, pose several unique challenges to genome stability. My thesis work is concerned with the difficulties the replication machinery encounters when attempting to replicate telomeres, and with possible ...
Rog, O., Rog, O
core  

The Wild Soybean C3HC4‐Type RING Zinc‐Finger Protein ZFP4 Enhances Resistance to Soybean Mosaic Virus

Plant, Cell &Environment, EarlyView.
ABSTRACT Soybean [Glycine max (L.) Merr.] is a globally important source of protein and edible oil, but is severely threatened by soybean mosaic virus (SMV). Wild soybean [Glycine soja Sieb. & Zucc.], the wild ancestor of cultivated soybean, exhibits high genetic diversity and strong resistance to pathogens.
Yixiang Pu, Yingying Song, Rufei Yang, Changyun Yang, Zhongyi Yang, Shupeng Dong, Wei Zhao, Jiao Wang, Zhiping Huang, Wei Li, Yingdong Bi, Yongcai Lai, Hengyou Zhang, Hui Wang, Deyue Yu, Qian Wu, Hao Cheng   +16 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

Nitroalkylation Mediated by Nitro‐Fatty Acids Is Involved in Key Physiological Processes During Arabidopsis thaliana Development

Plant, Cell &Environment, EarlyView.
ABSTRACT Nitro‐fatty acids (NO2‐FAs) are potent electrophiles that react with nucleophilic residues in proteins (cysteines, histidines and lysines) via a process known as nitroalkylation. This reversible post‐translational modification (PTM) functions as a selective signalling mechanism by modulating the structure, transport, and catalysis of target ...
Lorena Aranda‐Caño, Raquel Valderrama, Mounira Chaki, Juan Carlos Begara‐Morales, José Rafael Pedrajas, Manuel Melguizo, Matín Moret, Aureliano Bombarely, Francisco Luque, Juan Bautista Barroso   +9 more
wiley   +1 more source

Dynamics of Rad51 during homologous recombination in living yeast

Dynamique de Rad51 lors de la recombinaison homologue chez la levure vivante L'ADN est le principal vecteur d'information génétique et son intégrité est vitale pour la survie des cellules. Pourtant, l'ADN est sous la pression des dommages causés par des facteurs exogènes et endogènes.
openaire   +2 more sources

Understanding extracellular vesicles in antiaging

Periodontology 2000, EarlyView.
Abstract Background Aging is a multifactorial process marked by gradual cellular dysregulation, regulated by hallmarks, including genomic instability, mitochondrial dysregulation, and chronic inflammation. Extracellular vesicles (EVs), especially exosomes, have emerged as pivotal mediators of cell‐to‐cell communication with potential roles in both ...
Paras Ahmad, Nathan E. Estrin, Anton Sculean, Richard J. Miron   +3 more
wiley   +1 more source

High‐variance phenome database reveals important roles of WD40 proteins in the plant pathogenic fungus Fusarium graminearum

New Phytologist, Volume 252, Issue 3, Page 1215-1231, November 2026.
Functional analysis of predicted interaction‐associated WD40 blades in Fgwd101 and Fgwd048 of Fusarium graminearum. Summary WD40 is a highly conserved protein domain in eukaryotes that functions as a versatile platform for protein–protein interactions and participates in diverse biological processes.
Soyoung Choi, Nahyun Lee, Jiyeun Park, Hosung Jeon, Sieun Kim, Jung‐Eun Kim, Jiyoung Shin, Heeji Moon, Kyunghun Min, Yejin Choi, Aram Hwangbo, Hun Kim, Gyung Ja Choi, Yin‐Won Lee, Dae‐Geun Song, Hokyoung Son   +15 more
wiley   +1 more source

Single‐cell Transcriptome Profiling Reveals Gene Regulatory Networks and Key Genes in the Root Epidermis and Cortical Cells Associated with Early Nodulation in Glycine Max

Advanced Science, Volume 13, Issue 55, 5 October 2026.
Single‐cell transcriptomics of soybean roots soon after rhizobial inoculation reveals epidermal and cortical cell‐specific programs and gene‐regulatory networks acting in symbiosis establishment. We identify an ethylene‐driven regulatory circuit involving WRKY6.3/6.4 transcription factors targeting select Nod19 genes that promotes infection‐thread ...
Yongbin Zhuang, Yu Geng, Xinyu Guo, Chen Wang, Yongjing Sun, Luqi Liu, Li Liu, QianQian Gao, XinFang Zhu, Hongxiang Cao, Gengshuo Zhang, Yunxia Liu, Guobin Zhang, Baoyin Chen, Jinfei Zhang, Xin Hou, Xiaoming Li, Dajian Zhang   +17 more
wiley   +1 more source