Results 71 to 80 of about 417,094 (305)

Pan-cancer analysis reveals intratumoral microbial diversity in multiple cancers by amplicon technology

Frontiers in Cellular and Infection Microbiology
Despite numerous studies investigating intratumoral microorganisms and their significant roles in cancer initiation, progression, and treatment efficacy, a systematic understanding of intratumoral microorganisms remains lacking.
Xudong Liu, Xudong Liu, Yuteng Yao, Aoyi Xiao, Dingyan Cao, Jingheng Zhang, Yanan Shi, Qing Zhong, Zilong He, Zilong He, Wenming Wu, Wenming Wu   +11 more
doaj   +1 more source

Prevalence of Lactobacillus bulgaricus and Streptococcus thermophilus stability in commercially available yogurts in Sri lanka

Asian Journal of Medical Sciences, 2016
Aims and Objectives: Common starter cultures found in fermented milk products are Lactobacillus bulgaricus and Streptococcus thermophilus. The viability of these bacteria is important in order to gain health benefits.
JGS Ranasinghe
doaj   +1 more source

Metronidazole‐Loaded Cyclodextrin Nanogels for Antibacterial Therapy and Microbiota Regulation in Periodontitis

Advanced Healthcare Materials, EarlyView.
A methacrylamide β‐cyclodextrin‐based nanogel (MACD nGel) is developed to load the antimicrobial drug Metronidazole (MNZ) for topical delivery for the treatment of periodontitis. It is demonstrated that cyclodextrin nanogel (nGel) loaded with metronidazole provides an efficient drug delivery route but also has potential clinical applications and offers
Yanjing Ji, Ruichen Zhang, Dongyi Xu, Patrick C. A. van der Wel, Alessia Lasorsa, Guotai Li, Fangze Guo, Qihui Zhou, Patrick van Rijn   +8 more
wiley   +1 more source

Development of a Synthetic 3D Platform for Compartmentalized Kidney In Vitro Disease Modeling

Advanced Healthcare Materials, EarlyView.
A fully synthetic, compartmentalized 3D kidney disease model is introduced. The kidney model combines a PEG‐based hydrogel matrix with anisotropic, enzymatically degradable rod‐shaped microgels to spatially arrange a triple co‐culture of key renal epithelial, endothelial, and fibroblast cells.
Ninon Möhl, Daphne Bouwens, Johanna Abele, Aline Hans, Tanja Topic, Daniel Günther, Jitske Jansen, Rafael Kramann, Laura De Laporte   +8 more
wiley   +1 more source

In vitro antimicrobial effect of palm oils rich in medium-chain fatty acids against mastitis-causing Gram-positive bacteria

Czech Journal of Animal Science, 2019
Various pathogens causing mastitis in dairy cattle are of serious concern due to their increasing antibacterial resistance and potential transmission to other cows, calves, and the environment, especially through the milking process.
Klára Laloučková, Lucie Malá, Paula Slaničková, Eva Skřivanová   +3 more
doaj   +1 more source

Streptococcus pneumoniae DNA Gyrase and Topoisomerase IV: Overexpression, Purification, and Differential Inhibition by Fluoroquinolones [PDF]

, 1999
Xiao-Su Pan, L. Mark Fisher
openalex   +1 more source

Bioengineered Lymphatic Vessels in Synthetic Matrices to Study Breast Cancer Cell Functions

Advanced Healthcare Materials, EarlyView.
Lymphatic vessels are involved in cancer metastasis. To study the interplay between metastasizing cancer cells and lymphatic vessels under highly reproducible conditions, advanced in vitro models are required. In this work, 3D lymphatic networks are formed in biomimetic hydrogels and their interactions with invasive and non‐invasive cancer cell‐lines ...
Rodi Odabasi, Lisa A. Krattiger, Magdalini Kanari, Mira A. Jacobs, Lukas O. Moser, Mark W. Tibbitt, Cornelia Halin, Martin Ehrbar   +7 more
wiley   +1 more source

Role of epidemiological risk factors in improving the clinical diagnosis of streptococcal sore throat in pediatric clinical practice

Journal of Family Medicine and Primary Care, 2019
Background and Aims: Antibiotics are frequently prescribed for sore throat in developing countries, that in turn leads to huge healthcare expenditure and their irrational use may lead to antimicrobial resistance in the community. The aim of this study is
Kapil Bhalla, Parveen Bhardwaj, Ashish Gupta, Shuchi Mehra, Deepak Nehra, Sanjiv Nanda   +5 more
doaj   +1 more source

Systemic inactivation and phenotypic characterization of two-component systems in expression of Streptococcus mutans virulence properties [PDF]

, 2007
Céline M. Lévesque, Richard W. Mair, Julie Perry, Peter C. Lau, Y.-H. Li, Dennis G. Cvitkovitch   +5 more
openalex   +1 more source

Gentamicin‐Loaded Carbonate Apatite with Dual Antibacterial and Osteogenic Functions for Combating Surgical Site Infections

Advanced Healthcare Materials, EarlyView.
A bone substitute with gentamicin physically precipitated onto the surface of carbonate apatite exhibits prompt drug release, high bactericidal activity, and osteogenic capacity. Efficient antibacterial activity mitigates early postoperative neutrophil accumulation, the status of which may serve as a potential parameter for evaluating the antibacterial
Linghao Xiao, Gabriela Laranjeira Abe, Jun‐Ichi Sasaki, Haruaki Kitagawa, Ririko Tsuboi, Tomoki Kohno, Satoshi Imazato   +6 more
wiley   +1 more source