Results 61 to 70 of about 468,046 (357)

Transmission factors and exposure to infections at work and invasive pneumococcal disease

open access: yesAmerican Journal of Industrial Medicine, Volume 66, Issue 1, Page 65-74, January 2023., 2023
Abstract Background Working in close contacts with coworkers or the general public may be associated with transmission of invasive pneumococcal disease (IPD). We investigated whether crowded workplaces, sharing surfaces, and exposure to infections were factors associated with IPD.
Kjell Torén   +4 more
wiley   +1 more source

Decoding the double trouble: A mathematical modelling of co-infection dynamics of SARS-CoV-2 and influenza-like illness [PDF]

open access: yesarXiv, 2022
After the detection of coronavirus disease 2019 (Covid-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in Wuhan, Hubei Province, China in late December, the cases of Covid-19 have spiralled out around the globe. Due to the clinical similarity of Covid-19 with other flulike syndromes, patients are assayed for other ...
arxiv  

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

Comparative study of adenosine 3′‐pyrophosphokinase domains of MuF polymorphic toxins

open access: yesFEBS Open Bio, EarlyView.
With the ultimate goal of understanding the association of toxin‐immunity modules to temperate phages, we characterized toxins from three prophages and examined cross‐protection from immunity proteins. The toxins exhibit adenosine 3′‐pyrophosphokinase activity and are toxic in Escherichia coli.
Eloïse M. Paulet   +6 more
wiley   +1 more source

Utility of rapid antigen detection test in group A ßhaemolytic streptococcal pharyngitis at a tertiary hospital, Gombe, North-East, Nigeria

open access: yesNigerian Journal of Paediatrics, 2023
Background: Throat swab cultures still remain the gold standard for the confirmation of Group A Streptococcal (GAS) pharyngitis but Rapid Antigen detection Test (RADT) are increasingly becoming popular.
Ahmad Adamu Girbo   +3 more
doaj  

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

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

Understanding and Overcoming Immunotherapy Resistance in Skin Cancer: Mechanisms and Strategies

open access: yesAging and Cancer, EarlyView.
This narrative review explores the mechanisms driving immunotherapy resistance in skin cancer, including tumor microenvironment factors, genetic mutations, and immune evasion strategies. It highlights potential strategies to overcome resistance, offering insights for improving therapeutic outcomes and guiding future research in personalized ...
Shreya Singh Beniwal   +8 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  

Determination of the antibiotic susceptibility pattern of Gram positive bacteria causing UTI in Dhaka Bangladesh [PDF]

open access: yesarXiv, 2023
Urinary Tract Infection (UTIs) is referred as one of the most common infection in medical sectors worldwide and antimicrobial resistance (AMR) is also a global threat to human that is related with many diseases. As antibiotics used for the treatment of infectious diseases, the rate of resistance is increasing day by day.
arxiv  

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