Results 51 to 60 of about 5,920,529 (172)

Cell wall involvement in desiccation tolerance in the resurrection plant Craterostigma wilmsii [PDF]

open access: yes, 2001
Bibliography: leaves 92-129.Resurrection plants have the unique capacity to revive from an air-dried state. In order to cope with desiccation, resurrection plants have to overcome a number of stresses, mechanical stress being one.
Vicre, Maїté
core   +1 more source

The Root Hair Development of Pectin Polygalacturonase PGX2 Activation Tagging Line in Response to Phosphate Deficiency

open access: yesFrontiers in Plant Science, 2022
Pectin, cellulose, and hemicellulose constitute the primary cell wall in eudicots and function in multiple developmental processes in plants. Root hairs are outgrowths of specialized epidermal cells that absorb water and nutrients from the soil.
Qing Zhang   +9 more
doaj   +1 more source

Systems analysis of grass cell wall biosynthesis for biofuel production [PDF]

open access: yes, 2017
Grass cell walls play an important role in plant development, pathogen defense, and are an abundant and sustainable carbon source for biofuel production.
Lin, Fan
core  

NoRC, a novel chromatin remodeling complex involved in ribosomal RNA gene silencing [PDF]

open access: yes, 2004
Regulation of gene expression takes place in the nucleus in a highly structured and condensed nucleoprotein environment, called chromatin (Felsenfeld and Groudine, 2003; Khorasanizadeh, 2004; Vaquero et al., 2003).
Strohner, Ralf
core   +1 more source

Primary Cell Wall Modifying Proteins Regulate Wall Mechanics to Steer Plant Morphogenesis

open access: yesFrontiers in Plant Science, 2021
Plant morphogenesis involves multiple biochemical and physical processes inside the cell wall. With the continuous progress in biomechanics field, extensive studies have elucidated that mechanical forces may be the most direct physical signals that ...
Dengying Qiu   +4 more
doaj   +1 more source

Ultrastructural Study of Cryptococcus neoformans Surface During Budding Events

open access: yesFrontiers in Microbiology, 2021
Cryptococcus neoformans is a fungal pathogen that causes life-threatening infections in immunocompromised individuals. It is surrounded by three concentric structures that separate the cell from the extracellular space: the plasma membrane, the cell wall
Glauber R. de S. Araújo   +9 more
doaj   +1 more source

Identification and characterisation of the Arabidopsis thaliana cell wall proteome: unravelling novel cell wall proteins and new potential functions of the plant extracellular matrix [PDF]

open access: yes, 2001
The application of the proteomic approach has facilitated efforts directed toward the mapping of the entire Arabidopsis cell wall proteome. Proteins were sequentially extracted from purified cell walls using 0.2 M CaC1(_2) followed by a urea buffer.
Ndimba, Bongani Kaiser
core  

Role of paracoccin on Paracoccidioides brasiliensis virulence and susceptibility to antifungal drugs in the Galleria mellonella larvae model

open access: yesVirulence, 2023
Paracoccin (PCN), a Paracoccidioides brasiliensis glycoprotein, has been reported to play roles in fungal biology and paracoccidioidomycosis pathogenesis.
Nayla de Souza Pitangui   +4 more
doaj   +1 more source

Cell wall dynamics modulate acetic acid-induced apoptotic cell death of Saccharomyces cerevisiae [PDF]

open access: yes, 2014
Acetic acid triggers apoptotic cell death in Saccharomyces cerevisiae, similar to mammalian apoptosis. To uncover novel regulators of this process, we analyzed whether impairing MAPK signaling affected acetic acid-induced apoptosis and found the mating ...
Ana Duarte   +8 more
core   +1 more source

Glycosylation of Candida albicans cell wall proteins is critical for induction of innate immune responses and apoptosis of epithelial cells. [PDF]

open access: yes, 2012
C. albicans is one of the most common fungal pathogen of humans, causing local and superficial mucosal infections in immunocompromised individuals. Given that the key structure mediating host-C.
Tilo Biedermann (116048)   +67 more
core   +1 more source

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