Results 111 to 120 of about 942,792 (355)

A wall with integrity: surveillance and maintenance of the plant cell wall under stress [PDF]

New Phytologist, 2019
SummaryThe structural and functional integrity of the cell wall needs to be constantly monitored and fine‐tuned to allow for growth while preventing mechanical failure. Many studies have advanced our understanding of the pathways that contribute to cell wall biosynthesis and how these pathways are regulated by external and internal cues.
Yue Rui, José R. Dinneny
openaire   +2 more sources

Peroxisomes Implicated in the Biosynthesis of Siderophores and Biotin, Cell Wall Integrity, Autophagy, and Response to Hydrogen Peroxide in the Citrus Pathogenic Fungus Alternaria alternata [PDF]

, 2021
Pei‐Ching Wu, Yu‐Kun Chen, Jonar I. Yago, Kuang‐Ren Chung   +3 more
openalex   +1 more source

Characterization of a Pre-Trajan wall by integrated geophysical methods [PDF]

, 2015
The purpose of this study was to characterize a pre-Trajan mosaic-decorated wall structure located beneath the Cryptoporticus of the 'Baths of Trajan' complex in Rome. The surveyed wall is 15m long, 0.9m wide and 3 to 5m high.
Annan, Asakawa, Cardarelli, Cardarelli, Cardarelli, Cardarelli, Cataldo, Conyers, Daniels, Goodman, Mavko, Mol, Neubauer, Orlando, Orlando, Oswin, Piro, Piro, Polymenakos, Pérez-Gracia, Sass, Tsourlos, Červený   +22 more
core   +1 more source

Metabolic Coordination of Pericyte Phenotypes: Therapeutic Implications [PDF]

, 2020
Pericytes are mural vascular cells found predominantly on the abluminal wall of capillaries, where they contribute to the maintenance of capillary structural integrity and vascular permeability. Generally quiescent cells in the adult, pericyte activation
Haas, Tara, Nwadozi, Emmanuel, Rudnicki, Martina   +2 more
core   +1 more source

PRX9 and PRX40 Are Extensin Peroxidases Essential for Maintaining Tapetum and Microspore Cell Wall Integrity during Arabidopsis Anther Development

The Plant Cell, 2019
PRX9 and PRX40 are essential class III peroxidases that act redundantly to cross-link extensins in tapetal cell walls, which prevents tapetum swelling and enables pollen development. Pollen and microspore development are essential steps in the life cycle
Joseph R. Jacobowitz, W. C. Doyle, J. Weng   +2 more
semanticscholar   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Lactate signalling regulates fungal β-glucan masking and immune evasion [PDF]

, 2016
AJPB: This work was supported by the European Research Council (STRIFE, ERC- 2009-AdG-249793), The UK Medical Research Council (MR/M026663/1), the UK Biotechnology and Biological Research Council (BB/K017365/1), the Wellcome Trust (080088; 097377).
A Hopke, B Ferwerda, BN Gantner, C Kuei, CA Johnston, CA Munro, CA Rappleye, CJ Barelle, CJ Heilmann, DH Owen, DO Inglis, E Leberer, FN Gravelat, G Bindea, GD Brown, GJ Sosinska, HJ Flint, I Jacobs, ID Iliev, IV Ene, IV Ene, IV Ene, IV Ene, JE Nett, JM Bain, K Lemaire, LE Lewis, LM Graham, M Galán-Díez, M Karababa, M Santos, MG Netea, MG Netea, MJ Marakalala, MM Maidan, MT Kelly, N Vieira, NAR Gow, P Shannon, PR Desai, RA Hall, RT Wheeler, RT Wheeler, RT Wheeler, S Lev, S Shahana, SdJ Carrion, SE Hardison, SM Noble, TR O'Meara, YL Chen   +50 more
core   +1 more source

Members of chitin synthase family in Metarhizium acridum differentially affect fungal growth, stress tolerances, cell wall integrity and virulence

PLoS Pathogens, 2019
Chitin is an important component of the fungal cell wall with a family of chitin synthases mediating its synthesis. Here, we report on the genetic characterization of the full suite of seven chitin synthases (MaChsI-VII) identified in the insect ...
Junjie Zhang, Hui Jiang, Yanru Du, N. Keyhani, Yuxian Xia, Kai Jin   +5 more
semanticscholar   +1 more source

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

FEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho, Rebecca Schmitt, Aneesha Dasgupta, Alexandra Ducharme, Jason Doles   +4 more
wiley   +1 more source

Effects of Natural Rheum tanguticum on the Cell Wall Integrity of Resistant Phytopathogenic Pectobacterium carotovorum subsp. Carotovorum [PDF]

, 2022
Yanjiao Qi, Mingyang Wang, Bo Zhang, Yue Liu, Jiaqin Fan, Zifan Wang, Li Song, Peer Mohamed Abdul, Hong Zhang   +8 more
openalex   +1 more source