Results 91 to 100 of about 32,075 (207)

Potency and Bactericidal Activity of Iclaprim against Recent Clinical Gram-Positive Isolates [PDF]

open access: yes, 2009
The in vitro activity of iclaprim, a novel diaminopyrimidine derivative, was evaluated against 5,937 recent gram-positive clinical isolates collected in the United States and Europe.
Fritsche, Thomas R.   +2 more
core   +1 more source

Novel and emerging antimicrobial strategies in the management of oral infections

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Antibiotics marked a pivotal turning point in human civilization, enhancing social interactions and extending human life expectancy. In addition to their success in treating systemic infectious diseases, they have significantly improved periodontal treatment outcomes as an adjunct therapy.
Ozge Unlu, Nil Yakar, Alpdogan Kantarci
wiley   +1 more source

Outcomes of a Routine Screening Protocol to Prevent Metamycoplasma and Ureaplasma Infection in Lung Transplant Recipients

open access: yesTransplant Infectious Disease, EarlyView.
This study analyzed outcomes of an early Mollicute (Mycoplasma hominis and Ureaplasma spp.) screening protocol using BAL PCR with preemptive treatment and ammonia monitoring in lung transplant recipients. This appears to be a practical and reasonably effective approach for preventing early Mollicute infection and hyperammonemia syndrome.
Lalithaa Thirunavukarasu Murugan   +5 more
wiley   +1 more source

In vitro activities of tigecycline combined with other antimicrobials against multiresistant Gram-positive and Gram-negative pathogens [PDF]

open access: yes, 2017
Objectives To test the activity of tigecycline combined with 16 antimicrobials in vitro against 22 Gram-positive and 55 Gram-negative clinical isolates. Methods Antibiotic interactions were determined by chequerboard and time-kill methods.
Entenza, José M.   +3 more
core  

Ocular toxoplasmosis: an update and review of the literature [PDF]

open access: yes, 2009
Ocular toxoplasmosis is the most common cause of posterior uveitis worldwide. The infection can be acquired congenitally or postnatally and ocular lesions may present during or years after the acute infection occur.
Belfort, Rubens Junior   +6 more
core   +4 more sources

When First‐Line Therapies Fail: Surgical Site Infections and the Declining Antimicrobial Utility in a Resource‐Limited Nation

open access: yesMicrobiologyOpen, Volume 15, Issue 3, June 2026.
In Belize, a 7‐year nationwide study reveals a sharp rise in antimicrobial resistance in surgical infections. ESBL‐producing bacteria more than doubled to > 45%, with critical treatment gaps and geographic hotspots identified. Sentinel pan‐drug‐resistant cases and a correlation between antibiotic use and resistance underscore the urgent need for ...
Innocent E. Nwachukwu   +5 more
wiley   +1 more source

A Quantitative Model to Estimate Drug Resistance in Pathogens

open access: yesJournal of Fungi, 2016
Pneumocystis pneumonia (PCP) is an opportunistic infection that occurs in humans and other mammals with debilitated immune systems. These infections are caused by fungi in the genus Pneumocystis, which are not susceptible to standard antifungal agents ...
Frazier N. Baker   +2 more
doaj   +1 more source

Recent Advances on Application of Modified Biochar for the Removal of Pharmaceutical Compounds from Wastewater

open access: yesChemistryOpen, Volume 15, Issue 6, June 2026.
Modified biochar is an effective adsorbent for removing pharmaceutical contaminants from water. Physical and chemical modifications enhance its surface area, porosity, and functionality, enabling multiple adsorption mechanisms. These synergistic interactions improve removal efficiency.
Ebrahim Tangestani   +3 more
wiley   +1 more source

Case Report: Bloodstream infection with Nocardia cyriacigeorgica in a patient with diffuse large B-cell lymphoma

open access: yesFrontiers in Medicine
Nocardia bacteremia is a rare but life-threatening opportunistic infection associated with high mortality rates. Early diagnosis and prompt initiation of appropriate treatment are crucial for improving patient outcomes.
Ning Du   +6 more
doaj   +1 more source

Impact of FCGR2A and FCGR3A Gene Variants on the Response to Rituximab in Patients With Glomerular Diseases

open access: yesPharmacology Research &Perspectives, Volume 14, Issue 3, June 2026.
ABSTRACT Rituximab is an anti‐CD20 monoclonal antibody used in autoimmune diseases, including glomerular diseases. The FCGR2A (rs1801274) and FCGR3A (rs396991) variants have been suggested to affect rituximab efficacy; this study evaluates their impact on rituximab efficacy in glomerular diseases.
María Larrosa‐García   +10 more
wiley   +1 more source

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