Results 161 to 170 of about 111,225 (303)

LpxC activity regulation: An emerging paradigm for controlling lipopolysaccharide synthesis. [PDF]

Trends Microbiol
Nathawat R, Liu C, Mi W.
europepmc   +1 more source

Chapter 12. Measure of peptidoglycan hydrolase activity Running head: peptidoglycan remodelling enzymes

, 2017
International audienceMost of the gene clusters encoding multiprotein complexes of the bacterial cell envelope, such as conjugation and secretion systems, Type IV pili and flagella, bear a gene encoding an enzyme with peptidoglycan hydrolase activity ...
Santin, Yoann,, Cascales, E., Cascales, Eric, Santin, Yoann, G   +3 more
core  

De novo stolon organogenesis in potato leaf callus elicited by Agrobacterium tumefaciens stimulus

Journal of Integrative Plant Biology, EarlyView.
Agrobacterium tumefaciens triggers stolon regeneration from potato leaf callus independent of T‐DNA insertion, suggesting a strategy to reprogram callus identity and expand the potential of tissue regeneration. ABSTRACT Plant cells can undergo cellular reprogramming, enabling pluripotent callus formation from excised leaves.
Seung Yong Shin, Su‐Jin Park, Ji‐Sun Park, Ki‐Beom Moon, Jae Sun Moon, Hye Sun Cho, Hyun‐Soon Kim, Hyo‐Jun Lee   +7 more
wiley   +1 more source

Host-driven remodelling of the <i>Staphylococcus aureus</i> cell envelope: mechanisms, consequences and therapeutic implications. [PDF]

Microbiology (Reading)
Ledger EVK.
europepmc   +1 more source

Decoding MAPK cascades in plant immunity: Activation, regulation, integration, and pathogen manipulation

Journal of Integrative Plant Biology, EarlyView.
This review focuses on mitogen‐activated protein kinase (MAPK) activation and summarizes how plants regulate and integrate MAPK signaling in modulating plant immune responses. It also examines the effectors pathogens have evolved to manipulate MAPK activation and thereby inhibit plant immunity.
Guitao Zhong, Zhanchun Wang, Dingzhong Tang, Wei Wang   +3 more
wiley   +1 more source

Penicillin-Binding Protein-4 (PBP4) of <i>Staphylococcus aureus</i> and Its Role in β-Lactam Resistance: An Update. [PDF]

Microorganisms
Satishkumar N, Chatterjee SS.
europepmc   +1 more source

Inflammatory and Immunological Basis of Periodontal Diseases

Journal of Periodontal Research, EarlyView.
The periodontal lesion emerges as an evolving immunological battlefield, where host–microbiome interactions, dysregulated immune responses, fragile resolution mechanisms, and inflammophilic dysbiosis converge to shift the balance from homeostasis to unrestrained tissue destruction.
Giacomo Baima, Marion Arce, Mario Romandini, Thomas Van Dyke   +3 more
wiley   +1 more source

Adaptive remodeling of cell wall peptidoglycan architecture in <i>Dermacoccus abyssi</i> HZAU 226 under lysozyme-induced stress. [PDF]

Food Chem X
Zhang X, Chen Y, Zhang J, Huang Y, Tang C, Ding Y, Yue C, Ma H, Guo A.   +8 more
europepmc   +1 more source

Sensing of Bacterial Peptidoglycan by Peptidoglycan Recognition Molecules

, 2013
Peptidoglycan is an essential component of bacteria that provide structure and integrity of the cell. The main goal of this thesis has been to study the innate immune molecules that recognize bacterial peptidoglycan.
Lee, Jooeun
core  

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

Journal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis, James A. Garnett, Richard P. Darveau   +2 more
wiley   +1 more source