Results 71 to 80 of about 773,029 (383)

Ceftaroline activity on certain respiratory tract and wound infection agents at the minimum inhibitory concentration level

open access: yesJournal of Infection in Developing Countries, 2015
Introduction: The aim of this study was to investigate the effectiveness of ceftaroline against agents frequently isolated from respiratory tract and wound infections. Methodology: The study included a total of 250 strains isolated from various clinical
Keramettin Yanik   +6 more
doaj   +1 more source

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

open access: yesMolecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian   +10 more
wiley   +1 more source

FATAL GROUP A STREPTOCOCCAL TOXIC SHOCK-LIKE SYNDROME IN A CHILD WITH VARICELLA: REPORT OF THE FIRST WELL DOCUMENTED CASE WITH DETECTION OF THE GENETIC SEQUENCES THAT CODE FOR EXOTOXINS SPE A AND B, IN SÃO PAULO, BRAZIL

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1999
A previously healthy seven-year-old boy was admitted to the intensive care unit because of toxaemia associated with varicella. He rapidly developed shock and multisystem organ failure associated with the appearance of a deep-seated soft tissue infection ...
Jaques SZTAJNBOK   +5 more
doaj  

Bacterial Composition of Dairy Base during Fermentation

open access: yesТехника и технология пищевых производств, 2023
Probiotic starters are a biological product based on lactic acid bacteria. Their metabolic characteristics determine the properties of the final products.
Mariya V. Gryaznova   +7 more
doaj   +1 more source

The Aronson Streptococcus [PDF]

open access: yesJournal of Hygiene, 1935
The characters of the Aronson Streptococcus from Prof. Neufeld's laboratory at the “Robert Koch” Institute in Berlin have been described. This coccus resembles the pneumococcus in many respects, viz. the appearance of the colonies on the surface of horse blood agar, its virulence and capsule production in mice and rabbits, the production of a specific ...
openaire   +3 more sources

Streptococcus thermophilus CRISPR-Cas9 Systems Enable Specific Editing of the Human Genome.

open access: yesMolecular Therapy, 2016
RNA-guided nucleases (RGNs) based on the type II CRISPR-Cas9 system of Streptococcus pyogenes (Sp) have been widely used for genome editing in experimental models.
Maximilian Müller   +8 more
semanticscholar   +1 more source

A Cryptic Non-Inducible Prophage Confers Phage-Immunity on the Streptococcus thermophilus M17PTZA496 [PDF]

open access: yes, 2018
open9openda Silva Duarte, Vinícius; Giaretta, Sabrina; Campanaro, Stefano; Treu, Laura; Armani, Andrea; Tarrah, Armin; Oliveira de Paula, Sérgio; Giacomini, Alessio; Corich, Vivianada Silva Duarte, Vinícius; Giaretta, Sabrina; Campanaro, Stefano; Treu ...

core   +1 more source

Characterization of WAC interactions with R2TP and TTT chaperone complexes linking glucose and glutamine availability to mTORC1 activity

open access: yesFEBS Open Bio, EarlyView.
TTT and R2TP chaperone complexes are required for the assembly and activation of mTORC1. WAC directly interacts with components of TTT, R2TP, and mTORC1, and these interactions are affected by the availability of glucose and glutamine, correlating with changes in mTORC1 activity.
Sofía Cabezudo   +11 more
wiley   +1 more source

Association of Novel Streptococcus sanguinis Virulence Factors With Pathogenesis in a Native Valve Infective Endocarditis Model

open access: yesFrontiers in Microbiology, 2020
Streptococcus sanguinis (S. sanguinis) is an abundant oral commensal which can cause disseminated human infection if it gains access to the bloodstream. The most important among these diseases is infective endocarditis (IE). While virulence phenotypes of
Anthony M. Martini   +9 more
doaj   +1 more source

Mutacins of Streptococcus mutans [PDF]

open access: yesBrazilian Journal of Microbiology, 2011
The colonization and accumulation of Streptococcus mutans are influenced by various factors in the oral cavity, such as nutrition and hygiene conditions of the host, salivary components, cleaning power and salivary flow and characteristics related with microbial virulence factors.
Kamiya, Regianne Umeko   +2 more
openaire   +5 more sources

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