Results 61 to 70 of about 882,527 (286)

Xylan decoration patterns and the plant secondary cell wall molecular architecture. [PDF]

, 2016
The molecular architecture of plant secondary cell walls is still not resolved. There are several proposed structures for cellulose fibrils, the main component of plant cell walls and the conformation of other molecules is even less well known ...
Busse-Wicher, Marta, Dupree, Paul, Grantham, Nicholas J, Lyczakowski, Jan J, Nikolovski, Nino   +4 more
core   +1 more source

Visualization of cellulose synthases in Arabidopsis secondary cell walls

Science, 2015
Secondary cell walls built with speed Plant cell walls provide the cellulose that is integral for wood, cotton fiber, and many biofuels. Cellulose is synthesized outside the cell membrane by cellulose synthase enzymes. Much of the secondary cell wall, responsible for the sturdiness of wood, is formed by xylem cells embedded in ...
Watanabe, Y., Meents, M. J., McDonnell, L. M., Barkwill, S., Sampathkumar, A., Cartwright, H. N., Demura, T., Ehrhardt, D. W., Samuels, A. L., Mansfield, S. D.   +9 more
openaire   +4 more sources

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

FEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara, Takayuki Manabe, Mika Jouta, Kiyoshi Kawasaki   +3 more
wiley   +1 more source

Examination of the Cell Wall of Micrasterias Radiosa Var radiosa (Conjugatophyceae) by Transmission and Scanning Electron Microscopy [PDF]

, 1996
The cell wall of Micrasterias radiosa var. radiosa Ralfs 1848 (Conjugatophyceae) was examined by transmission and scanning electron microscopy. Previous electron microscopy of this taxon has not been performed; thus these are new observations.
Akin, Jennifer A., Meyer, Richard L.
core   +1 more source

Probing the molecular architecture of Arabidopsis thaliana secondary cell walls using two- and three-dimensional (13)C solid state nuclear magnetic resonance spectroscopy. [PDF]

, 2015
The plant secondary cell wall is a thickened polysaccharide and phenolic structure, providing mechanical strength to cells, particularly in woody tissues. It is the main feedstock for the developing bioenergy and green chemistry industries.
Brown, Steven P, Dupree, Paul, Dupree, Ray, Iuga, Dinu, Mortimer, Jennifer C, Patel, Dharmesh, Simmons, Thomas J   +6 more
core   +3 more sources

Normal‐Appearing White Matter Injury Mediates Chronic Deep Venous Hypoxia and Disease Progression in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang, Huiying Wang, Zhizheng Zhuo, Ai Guo, Ke Lv, Decai Tian, Chao Chai, Yunyun Duan, Shuang Xia   +8 more
wiley   +1 more source

Upregulation of the glycine-rich protein-encoding gene GhGRPL enhances plant tolerance to abiotic and biotic stressors by promoting secondary cell wall development

Journal of Integrative Agriculture
Abiotic and biotic stressors adversely affect plant survival, biomass generation, and crop yields. As the global availability of arable land declines and the impacts of global warming intensify, such stressors may have increasingly pronounced effects on ...
Wanting Yu, Yonglu Dai, Junmin Chen, Aimin Liang, Yiping Wu, Qingwei Suo, Zhong Chen, Xingying Yan, Chuannan Wang, Hanyan Lai, Fanlong Wang, Jingyi Zhang, Qinzhao Liu, Yi Wang, Yaohua Li, Lingfang Ran, Jie Xiang, Zhiwu Pei, Yuehua Xiao, Jianyan Zeng   +19 more
doaj   +1 more source

CORK1, A LRR-Malectin Receptor Kinase, Is Required for Cellooligomer-Induced Responses in Arabidopsis thaliana

Cells, 2022
Cell wall integrity (CWI) maintenance is central for plant cells. Mechanical and chemical distortions, pH changes, and breakdown products of cell wall polysaccharides activate plasma membrane-localized receptors and induce appropriate downstream ...
Yu-Heng Tseng, Sandra S. Scholz, Judith Fliegmann, Thomas Krüger, Akanksha Gandhi, Alexandra C. U. Furch, Olaf Kniemeyer, Axel A. Brakhage, Ralf Oelmüller   +8 more
doaj   +1 more source

Molecular factors involved in the formation of secondary vascular tissues and lignification in higher plants [PDF]

, 2003
The formation of secondary vascular tissues involves complex processes and many steps, a number of which have been examined in detail in this study. A novel CuZn-SOD, with a high pI and thus denoted hipI-SOD, was identified and characterized in Pinus ...
Karlsson, Marlene
core  

Changes in the microsomal proteome of tomato fruit during ripening [PDF]

, 2019
The variations in the membrane proteome of tomato fruit pericarp during ripening have been investigated by mass spectrometry-based label-free proteomics.
De Lorenzo, Giulia, Fabbri, Claudia, Licursi, Valerio, Mattei, Benedetta, Negri, Rodolfo, Pontiggia, Daniela, Spinelli, Francesco   +6 more
core   +1 more source