Results 61 to 70 of about 843,650 (166)

GA20ox orchestrates distinct roles in cambium and xylem development via gibberellin and auxin signaling in poplar

Industrial Crops and Products
Gibberellin 20-oxidase (GA20ox) is a key enzyme of gibberellin (GA) biosynthesis. Its involvement during secondary growth in trees is incompletely understood.
Linxi Yang, Botong Tong, Mingke Wei, Yingli Liu, Quanzi Li   +4 more
doaj   +1 more source

Cell wall integrity signaling regulates cell wall-related gene expression in Chlamydomonas reinhardtii

Scientific Reports, 2019
An intact cell wall is critical for cellular interactions with the environment and protecting the cell from environmental challenges. Signaling mechanisms are necessary to monitor cell wall integrity and to regulate cell wall production and remodeling ...
Evan Cronmiller, Deepak Toor, Nai Chun Shao, Thamali Kariyawasam, Ming Hsiu Wang, Jae-Hyeok Lee   +5 more
doaj   +1 more source

The Cell Wall ofStreptococcus pneumoniae

Microbiology Spectrum, 2019
ABSTRACT Streptococcus pneumoniae has a complex cell wall that plays key roles in cell shape maintenance, growth and cell division, and interactions with components of the human host. The peptidoglycan has a heterogeneous composition with more than 50 subunits (muropeptides)—products of several peptidoglycan-modifying
Tomasz A, Massidda O, Vollmer W.
openaire   +8 more sources

Advanced imaging-enabled understanding of cell wall remodeling mechanisms mediating plant drought stress tolerance

Frontiers in Plant Science
Drought stress causes peculiar challenges to plant cells reliant on turgor pressure and a polysaccharides-enriched cell wall for growth and development.
Nannan Zhao, Zhiguo Zhou, Shunli Cui, Xinye Zhang, Shu Zhu, Ying Wang, Tinashe Zenda, Li Wenjing   +7 more
doaj   +1 more source

Function of WAKs in Regulating Cell Wall Development and Responses to Abiotic Stress

Plants
Receptor-like kinases (RLKs) are instrumental in regulating plant cell surface sensing and vascular tissue differentiation. Wall-associated kinases (WAKs) are a unique group of RLKs that have been identified as key cell wall integrity (CWI) sensors.
Xiaocui Yao, John Humphries, Kim L. Johnson, Jinhui Chen, Yingxuan Ma   +4 more
doaj   +1 more source

The GhCEWT1-GhCEWT2-GhCes4D/GhCOBL4D module orchestrates plant cell elongation and cell wall thickness

Cell Reports
Summary: Cell elongation defines cell size and shape, whereas the cell wall supports and protects it. However, the mechanism regulating cell elongation and cell wall thickness remains unknown.
Liping Zhu, Jiaojie Zhu, Xin Zhou, Yarou Lin, Liyong Hou, Hongbin Li, Guanghui Xiao   +6 more
doaj   +1 more source

A software tool and strategy for peptidoglycomics, the high-resolution analysis of bacterial peptidoglycans via LC-MS/MS

Communications Chemistry
Peptidoglycan is an essential component of the bacterial cell envelope—a mesh-like macromolecule that protects the bacterium from osmotic stress and its internal turgor pressure.
Marcel G. Alamán-Zárate, Brooks J. Rady, Raphael Ledermann, Neil Shephard, Caroline A. Evans, Mark J. Dickman, Robert D. Turner, Aline Rifflet, Ankur V. Patel, Ivo Gomperts Boneca, Philip S. Poole, Marshall Bern, Stéphane Mesnage   +12 more
doaj   +1 more source

Dataset of the changes in sugarbeet taproot cell wall composition, firmness, and cell wall-related gene expression as a function of postharvest storage time and temperature. [PDF]

Data Brief
Lafta AM, Finger FL, Morin M, Natwick MB, Bolton MD, Fugate KK.   +5 more
europepmc   +1 more source

Synthetic pectin-cellulose nanofiber capsule recapitulates the mechanical properties of a regenerating plant cell wall. [PDF]

Proc Natl Acad Sci U S A
Grandjean C, Shanker R, Pfaff SA, Mao A, Chan J, Asnacios S, Asnacios A, Zhang S, Cosgrove DJ, Coen E, Svagan AJ, Durand-Smet P.   +11 more
europepmc   +1 more source

Editorial: Plant cell wall in pathogenesis, parasitism and symbiosis, Volume II

Frontiers in Plant Science, 2023
Maïté Vicré, Vincenzo Lionetti, Vincenzo Lionetti   +2 more
doaj   +1 more source