Results 161 to 170 of about 922,886 (291)

Use of Atomic Force Microscopy and Transmission Electron Microscopy for Correlative Studies of Bacterial Capsules†

, 2007
Bacteria can possess an outermost assembly of polysaccharide molecules, a capsule, which is attached to their cell wall. We have used two complementary, high-resolution microscopy techniques, atomic force micros-copy (AFM) and transmission electron ...
Anton Korenevsky, John R. Dutcher, Oleg Stukalov, Terry J. Beveridge   +3 more
core  

Harmonizing Rigidity and Flexibility: Embedding COF Quantum Dots Into Extracellular Matrix Gel as Carbon Monoxide Depot for Acoustically Triggered Time‐Programmable Anti‐Infective Therapy

Advanced Science, EarlyView.
A rigid‑flexible integrated CO depot is engineered by embedding rigid COFQDs into a flexible ECM gel network. The rigid framework enables high‑capacity CO storage and sonodynamic bacterial killing, while the flexible ECM gel controls sustained CO release, collectively eradicating multidrug‑resistant infection and promoting scarless healing.
Baohong Sun, Fang Han, Chunxiao Zhu, Zhiyuan Yang, Haoru Wang, Jinpei Mei, Jie Chen, Jingwen Zhu, Zihan Bo, Taju Wu, Xiaogang Zhou, Tao Ma, Yutian Su, Youhui Lin   +13 more
wiley   +1 more source

Lyophilised faecal microbiota transplantation capsules for intestinal multidrug-resistant organism decolonisation: protocol for a randomised, double-blind, placebo-controlled trial. [PDF]

BMJ Open
Rubinić I, Palčevski D, Rosović T, Antonić M, Skočibušić N, Cepanec I, Knežević Z, Šantić M, Hauser G, Vlahović-Palčevski V.   +9 more
europepmc   +1 more source

Active Bacterial Core Surveillance (ABCs) Report Emerging Infections Program Network : Neisseria meningitidis, 2000 [PDF]

ABCs Areas: California (3 county San Francisco Bay area); Connecticut; Georgia; Maryland; Minnesota; New York (15 county Rochester/Albany area);Oregon;Tennessee (11 countyarea).ABCs Population: The surveillance areas represent 33,327,077 persons. Source:

core  

Programmable Encapsulation Enables On‐Demand Proliferation of Therapeutic Bacteria for Potent Cancer Immunotherapy

Advanced Science, EarlyView.
A programmable encapsulation technology is developed to reduce bacterial immunogenicity and proliferation after systemic administration. The cross‐linked polymer networks around individual bacteria enable immunogenic shielding and permit selective proliferation in tumors, allowing the bacteria to convert tumor‐accumulated ammonia into L‐arginine and ...
Jianhui Yang, Ao Peng, Shuaiqiang Li, Yaning Huang, Jian Yan, Leyuan Wang, Zhihui Zhu, Fei‐Long Liu, Erbao Bian, Yang Liu, Dasheng Tian, Fenghe Li, Qi Liu   +12 more
wiley   +1 more source

Core-shell commensal biocapsules for <i>in situ</i> gut microbiome engineering. [PDF]

Bioact Mater
Foley L, Kohli S, Tian S, Eisaman LC, Ganga H, Hamner G, Aronson MR, Bisanz JE, Medina SH.   +8 more
europepmc   +1 more source

The Staining of Bacterial Capsules and Slime with Ferric Compounds [PDF]

Journal of Clinical Pathology, 1955
openaire   +2 more sources

Les études urbaines dans le monde : recueil des capsules (2007-2011) [PDF]

C’est à l’été 2007 que le réseau Villes Régions Monde a entrepris de faire la recension des études urbaines dans le monde. La réalisation du projet s’est étendue sur une période de 42 mois et a pris la forme d’une ...
Labrecque, Annie-Claude, Collin, Jean-Pierre   +1 more
core   +1 more source

Multifunctional Manganese Oxide Nanocomposite Hydrogel With Synergistic Reactive Oxygen Species‐Scavenging, Oxygen‐Generating, Immunomodulatory, and Photothermal Antimicrobial Activities for Enhanced Diabetic Wound Healing

Advanced Science, EarlyView.
CFP/PC@MnO2 hydrogel integrates ROS scavenging, oxygen delivery, oxidative stress reduction, immunomodulation, and photothermal antibacterial properties. The incorporation of PC@MnO2 NPs endows the hydrogel with multiple functional advantages tailored to the pathological microenvironment of diabetic wounds, including efficient ROS clearance, mitigation
Zhi Xu, Xiaodong Luo, Jingxian Wu, Chaoyang Huang, Zhuoying Yang, Yixiang HePeng, Bosong Zhou, Xiang Li, Ruiyuan Liu, Xu Wu   +9 more
wiley   +1 more source

Immuno-phage synergy driven by fitness costs: turning bacterial phage resistance into therapeutic gain through evolutionary traps. [PDF]

Front Immunol
Fujiki J, Yamada A, Shinzato R, Hiya R, Norihisa N, Imai K, Wakabayashi E, Gondaira S, Higuchi H, Iwano H.   +9 more
europepmc   +1 more source