Results 51 to 60 of about 32,502 (238)

Biofilm Exoproteins From Staphylococcus Species Impede Re‐Epithelialization of Nasal Epithelial Cells During Wound Healing and Cease Ciliary Beat Frequency

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Chronic rhinosinusitis (CRS) is an inflammatory disease with many different contributing factors, including bacterial infection. CRS patients are typically managed with medical therapies; however, these treatments frequently fail, leaving surgery as the only viable option.
Sintayehu Ambachew, Mahnaz Ramezanpour, Clare M. Cooksley, Emma F. Barry, Lindsay Durr, Kevin Aaron Fenix, P. J. Wormald, Alkis J. Psaltis, Sarah Vreugde   +8 more
wiley   +1 more source

Quorum-sensing control of sepsis in the coagulase-negative staphylococcal species Staphylococcus haemolyticus

Cell Reports
Summary: Quorum sensing is often proposed as a target for antivirulence drug development against bacterial pathogens. Coagulase-negative staphylococci are leading causes of nosocomial blood infections and associated mortality.
Gordon Y.C. Cheung, Fei Da, Emilie L. Fisher, Amer E. Villaruz, Katherine Y. Le, Ryan Liu, Ji Hyun Lee, Daniel E. Sturdevant, Hwang-Soo Joo, Henning Büttner, Holger Rohde, Michael Otto   +11 more
doaj   +1 more source

Catheter-related bloodstream infections due to coagulase-negative staphylococci managed with catheter removal: Recurrences are rare.

, 2020
Little research has been carried out on recurrences of catheter-related bloodstream infection due to coagulase-negative staphylococci (CoNS-CRBSI). The main objective of this study was to characterize patients with CoNS-CRBSI and infection recurrence ...
Buetti, Niccolò, Marschall, Jonas, Hebeisen, Ursula, Babouee Flury, Baharak, Atkinson, Andrew   +4 more
core   +1 more source

Interspecies Biofilm Dynamics Among Staphylococci: Inflammatory Contributions to Chronic Rhinosinusitis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Staphylococcus species are frequently isolated from the sinonasal niche of chronic rhinosinusitis (CRS) patients. While Staphylococcus aureus is often associated with recalcitrant CRS, Staphylococcus epidermidis and Staphylococcus lugdunensis are largely deemed commensal.
Sintayehu Ambachew, Mahnaz Ramezanpour, Clare M. Cooksley, Sholeh Feizi, Muhammed Awad, Kevin Aaron Fenix, Peter‐John Wormald, Alkis J. Psaltis, Sarah Vreugde   +8 more
wiley   +1 more source

Right-sided endocarditis from Staphylococcus lugdunensis in a patient with tetralogy of Fallot

Infectious Disease Reports, 2019
Infective endocarditis is often caused by bacterial pathogens and can affect native and prosthetic tissue. Common pathogens in pediatric patients include Staphylococcus aureus, viridans group streptococci, enterococcal species and coagulase-negative ...
Bradford III Becken, Jacob Kilgore, Elizabeth Thompson, M. Anthony Moody   +3 more
doaj   +1 more source

Renal ultrasound after first febrile urinary tract infection in hospitalized children: The ROUTINE prospective observational study protocol

Journal of Hospital Medicine, EarlyView.
Abstract Background Urinary tract infection (UTI) is a common reason for hospitalization in young children. American and Canadian guidelines recommend universal renal ultrasound after a first febrile UTI to identify genitourinary abnormalities that require further management, despite limited supporting evidence. The Renal ultrasOund after first febrile
Sanjay Mahant, Keenjal Mistry, Ann Bayliss, Nicholas Barrowman, Karen Born, Cornelia Borkhoff, Raman Chawla, David D'Arienzo, Aurelie D'Hondt, Kim De Castris‐Garcia, Joana Dos Santos, Olivier Drouin, Ricardo Faingold, Vince Albert Flores, Jessica Foulds, Jeremy Friedman, Lucy Giglia, Joanna Holland, Radha Jetty, Kristopher Kang, Patricia Li, Grace Leo, Armando Lorenzo, Elise Lu, Colin Macarthur, Kyle Millar, Myla E. Moretti, Nassr Nama, Olivia Ostrow, Rachel Pearl, Patricia Parkin, Mandy Rickard, Mahmoud Sakran, Anupam Sehgal, Nader Shaikh, Sepideh Taheri, Otto G. Vanderkooi, Gemma Vomiero, Kim Zhou, Peter J. Gill, the Canadian Paediatric Inpatient Research Network (PIRN)   +40 more
wiley   +1 more source

Methicillin-resistant coagulase-negative staphylococci from healthy dogs in Nsukka, Nigeria [PDF]

, 2014
The occurrence, resistance phenotype and molecular mechanisms of resistance of methicillinresistant staphylococci from groin swabs of 109 clinically healthy dogs in Nsukka, Nigeria were investigated.
Chah, K.F., Nwanta, J.A., Gómez-Sanz, E. [0000-0001-7666-3642], Zarazaga, M. [0000-0002-8703-5489], Torres, C. [0000-0003-3709-1690], Agbo, I.C., Lozano, C. [0000-0002-0048-9315], Asadu, B.   +7 more
core   +1 more source

Optimizing germination and cultivation of edible halophytes using effluents from an IMTA system

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Halophytes offer nature‐based solutions to food insecurity and soil degradation, while their integration into integrated multi‐trophic aquaculture (IMTA) systems promotes circular economy practices. This study aimed to optimize the germination and cultivation of edible halophytic species, namely Limbarda crithmoides, Suaeda vera and
Viana Castañeda‐Loaiza, Maria João Rodrigues, Nuno Neng, Célia Quintas, Isabel Ratão, Luísa Custódio   +5 more
wiley   +1 more source

Admission Plasma Lipopolysaccharide‐binding protein, Procalcitonin, and Lactate for Early Identification of Nosocomial Infection in Cirrhotic Patients With Upper Gastrointestinal Bleeding: A Retrospective Analysis

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study aimed to assess whether admission plasma lipopolysaccharide‐binding protein (LBP), procalcitonin (PCT), and lactate could improve detection of nosocomial infection in cirrhotic patients presenting with upper gastrointestinal bleeding (UGIB).
Li Chen, Shan‐Shan Dun, Fang Xiao
wiley   +1 more source

A descriptive study on the resistance pattern of coagulase-negative staphylococci isolated from positive blood culture samples in a tertiary care hospital, Kolkata

Asian Journal of Medical Sciences
Background: Blood cultures are needed to establish the diagnosis of bloodstream infections and are useful in directing appropriate antimicrobial therapy.
Laishram Thanil Singh , Debalina Das , Partha Sarathi Chakrabarty   +2 more
doaj   +1 more source