Results 91 to 100 of about 85,330 (309)

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

BIODEGRADATION OF POLYCYCLIC AROMATIC HYDROCARBON (PAH), PHENANTHRENE BY MARINE BACTERIUM THALASSOSPIRA SP. C.260

, 2014
Phenanthrene is a polycyclic aromatic hydrocarbon (PAH) compound that is known to be reported toxic to marine flora and fauna. Remediation of this environmental pollutant using chemical and physical methods causes environmental issues.
Murniasih, Tutik, Yopi, -, Lisdiyanti, Puspita   +2 more
core   +1 more source

Ammonificins C and D, Hydroxyethylamine Chromene Derivatives from a Cultured Marine Hydrothermal Vent Bacterium, Thermovibrio ammonificans

Marine Drugs, 2012
Chemical and biological investigation of the cultured marine hydrothermal vent bacterium, Thermovibrio ammonifican led to the isolation of two hydroxyethylamine chromene derivatives, ammonificins C and D.
Richard Lutz, Eileen White, Paul Falkowski, Costantino Vetriani, Richard Rosario-Passapera, Liti Haramaty, Eric H. Andrianasolo   +6 more
doaj   +1 more source

Mechanistic Design of Graphdiyne‐Based Multimodal Sensing Integrating Machine Learning and Photothermal Dynamics for Precision Recognition and On‐Demand Inactivation

Advanced Science, EarlyView.
A triple‐mode theranostic platform enables integrated electrochemical, colorimetric, and photothermal detection of bacterial infection. Glucose oxidation triggers H2O2 generation and TMB oxidation to oxTMB, producing color and thermal signals under 808 nm NIR irradiation.
Jing Xu, Hanxiao Chen, Liucun Yin, Yifang Tao, Qichen Yuan, Hong Wang, Huan Pang, Junyan Teng, Li Xue   +8 more
wiley   +1 more source

Microscopical observation of the marine bacterium vibrio natriegeus growth on metallic corrosion

, 2010
Biofilm formation and the adsorption of nonsulfate-reducing marine bacterium Vibrio natriegens (V. natriegens) to different metallic surfaces have been studied by atomic force microscopy (AFM).
Chen, Shougang, Chang, X, Liu, T, Cheng, Sha, Lau, KT, Chen, S, Cheng, S, Chang, Xueting, Liu, Tao, Yin, Y, Yin, Yansheng, Lau, Kin-Tak   +11 more
core   +1 more source

A bifunctional endolytic alginate lyase with two different lyase catalytic domains from Vibrio sp. H204

Frontiers in Microbiology
Alginate lyases can fully degrade alginate into various size-defined unsaturated oligosaccharide products by β-elimination. Here, we identified the bifunctional endolytic alginate lyase Aly35 from the marine bacterium Vibrio sp. Strain H204.
Chune Peng, Qingbin Wang, Qingbin Wang, Wei Xu, Xinkun Wang, Qianqian Zheng, Xiaohui Liang, Xiaodan Dong, Fuchuan Li, Lizeng Peng   +9 more
doaj   +1 more source

Antitrypanosomal Alkaloids from the Marine Bacterium Bacillus pumilus

Molecules, 2012
Fractionation of the ethyl acetate extract of the marine bacterium Bacillus pumilus isolated from the black coral Antipathes sp. led to the isolation of five compounds: cyclo-(L-Leu-L-Pro) (1), 3-hydroxyacetylindole (2), N-acetyl-b-oxotryptamine (3 ...
Sergio Martínez-Luis, José Félix Gómez, Carmenza Spadafora, Héctor M. Guzmán, Marcelino Gutiérrez   +4 more
doaj   +1 more source

Targeting Golgi–STING Signaling to Reprogram Innate and Adaptive Immunity for the Treatment of Implant‐Associated Infections

Advanced Science, EarlyView.
This study presents an ultrasound‐responsive nanoplatform, CS‐BT@MZ@NEs, with a BaTiO3/Mn‐Zif‐8 core and a chondroitin sulfate coating for Golgi targeting. By leveraging neutrophil hitchhiking, it enables targeted delivery to infection sites. Under ultrasound stimulation, CS‐BT@MZ@NEs generates ROS and modulates Golgi pH to activate cGAS–STING ...
Shicheng Huo, Naifeng Zhu, Zhuocheng Lyu, Yifei Liu, Zhenjiang Xu, Chun Zhou, Yaochao Zhao, Changgui Shi   +7 more
wiley   +1 more source

High-throughput proteogenomics of Ruegeria pomeroyi: seeding a better genomic annotation for the whole marine Roseobacter clade [PDF]

, 2012
Background The structural and functional annotation of genomes is now heavily based on data obtained using automated pipeline systems. The key for an accurate structural annotation consists of blending similarities between closely related genomes with ...
Christie-Oleza Joseph A, Miotello, Guylaine, Joseph A Christie-Oleza, Jean Armengaud, Armengaud, J., Armengaud, Jean, Guylaine Miotello, Miotello Guylaine, Christie-Oleza, Joseph Alexander, Armengaud Jean, Christie-Oleza, Joseph A   +10 more
core   +1 more source

Vibrio parahaemolyticus: A Review on the Pathogenesis, Prevalence and Advance Molecular Identification Techniques

Frontiers in Microbiology, 2014
Vibrio parahaemolyticus is a Gram-negative halophilic bacterium that is found in estuarine, marine and coastal environments. Vibrio parahaemolyticus is the leading causal agent of human acute gastroenteritis following the consumption of raw, undercooked ...
Vengadesh eLetchumanan, Vengadesh eLetchumanan, Kok Gan eChan, Learn-Han eLee   +3 more
doaj   +1 more source