Results 81 to 90 of about 9,877,914 (299)

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Multilevel regulation of c-di-GMP biosynthesis by cAMP signaling increases Shigella sonnei fitness and pathogenicity in response to bile salts

Cell Reports
Summary: It was previously demonstrated that intestinal pathogens have evolved different mechanisms to enhance their infection and colonization in the intestines of hosts.
Mingfang Wang, Jia Zeng, Binbin Cui, Guangliang Wu, Xiayu Chen, Yikai Fu, Bing Gu, Yinyue Deng   +7 more
doaj   +1 more source

Systematic Identification of Cyclic-di-GMP Binding Proteins in Vibrio cholerae Reveals a Novel Class of Cyclic-di-GMP-Binding ATPases Associated with Type II Secretion Systems. [PDF]

PLoS Pathogens, 2015
Cyclic-di-GMP (c-di-GMP) is a ubiquitous bacterial signaling molecule that regulates a variety of complex processes through a diverse set of c-di-GMP receptor proteins.
Kevin G Roelofs, Christopher J Jones, Sarah R Helman, Xiaoran Shang, Mona W Orr, Jonathan R Goodson, Michael Y Galperin, Fitnat H Yildiz, Vincent T Lee   +8 more
doaj   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

A Filter Binding Assay to Quantify the Association of Cyclic di-GMP to Proteins

Bio-Protocol, 2015
Cyclic di-GMP (c-di-GMP) is a ubiquitous second messenger that regulates many processes in bacteria including biofilm formation, motility, and virulence (Hengge, 2009). Analysis of c-di-GMP binding properties of bacterial proteins is an important step to
Disha Srivastava, Christopher Waters
doaj   +1 more source

Table_2_Genome characterization of a uropathogenic Pseudomonas aeruginosa isolate PA_HN002 with cyclic di-GMP-dependent hyper-biofilm production.xlsx

, 2022
Pseudomonas aeruginosa can cause various types of infections and is one of the most ubiquitous antibiotic-resistant pathogens found in healthcare settings.
Ting Li (117885), Lisheng Liao (679514), Shuzhen Chen (297742), Ming Hu (38573), Li Li (14993), Siying Lin (5698055), Huiluo Cao (383455), Lian-Hui Zhang (119133), Zeling Xu (4104238)   +8 more
core   +1 more source

Chromosomal Instability Drives Glioblastoma Heterogeneity and Therapeutic Opportunities

Advanced Science, EarlyView.
ABSTRACT Glioblastoma, the most aggressive and lethal form of brain cancer, is defined by profound genomic instability, with Chromosomal Instability (CIN) playing a central role in driving tumor progression, therapy resistance, and poor prognosis. CIN is characterized by numerical and structural alterations, is driven by mechanisms such as mitotic ...
Amarnath Pal, Milan Patra, Rianita Mondal, Shubhasis Haldar   +3 more
wiley   +1 more source

Dynamic Executors of Bacterial Signals: Functional Versatility and Regulatory Networks of c-di-GMP Effectors

Biomolecules
Cyclic di-GMP (c-di-GMP), a universal second messenger in bacteria, orchestrates a wide array of essential life processes. Its intracellular dynamics are meticulously regulated by diguanylate cyclases (DGCs) and phosphodiesterases (PDEs), ensuring ...
Jia Jia, Ge Yun, Bingxin Liu, Xinxin Li, Meiling Jiang, Xinlu Yu, Jing Zhang, Yufei Han, Dan Liu, Junlong Zhao, Yuanyuan Wang, Gukui Chen   +11 more
doaj   +1 more source

DataSheet_1_Genome characterization of a uropathogenic Pseudomonas aeruginosa isolate PA_HN002 with cyclic di-GMP-dependent hyper-biofilm production.pdf

, 2022
Pseudomonas aeruginosa can cause various types of infections and is one of the most ubiquitous antibiotic-resistant pathogens found in healthcare settings.
Ting Li (117885), Lisheng Liao (679514), Shuzhen Chen (297742), Ming Hu (38573), Li Li (14993), Siying Lin (5698055), Huiluo Cao (383455), Lian-Hui Zhang (119133), Zeling Xu (4104238)   +8 more
core   +1 more source

Cyclic Di-GMP Modulates the Disease Progression of Erwinia amylovora [PDF]

Journal of Bacteriology, 2013
ABSTRACT The second messenger cyclic di-GMP (c-di-GMP) is a nearly ubiquitous intracellular signal molecule known to regulate various cellular processes, including biofilm formation, motility, and virulence. The intracellular concentration of c-di-GMP is inversely governed by diguanylate cyclase (DGC) enzymes and ...
Adam C, Edmunds, Luisa F, Castiblanco, George W, Sundin, Christopher M, Waters   +3 more
openaire   +3 more sources