Results 241 to 250 of about 118,307 (297)

Variants of the MRGPRX2 Gene Found in Patients With Hypersensitivity to Quinolones and Vancomycin Show Amplified and Drug‐Specific Activation Responses In Vitro

open access: yes
Clinical &Experimental Allergy, EarlyView.
Paola Leonor Quan   +9 more
wiley   +1 more source

Mycobacterium abscessus Complex Infections Among Lung Transplant Recipients: A Multicenter Retrospective Cohort Study in Canada

open access: yesTransplant Infectious Disease, EarlyView.
Posttransplant Mycobacterium abscessus infection occurred in 53% of patients with pretransplant infection. While pretransplant infection itself was not associated with impaired survival, both failure to achieve microbiological eradication before transplant and persistent posttransplant disease were linked to increased mortality.
Roni Bitterman   +17 more
wiley   +1 more source

Antibiotic Exposure and Risk of Allograft Rejection and Survival After Liver Transplant: An Observational Cohort Study From a Tertiary Referral Centre

open access: yesTransplant Infectious Disease, EarlyView.
Because the relationship between the gut microbiota and liver transplant outcomes is not well described, it is possible that there are, as yet, unrecognized negative impacts of antibiotic exposures on key liver transplant‐related outcomes. We observed a negative association between antibiotic exposures, particularly those with an anaerobic spectrum of ...
Olivia C. Smibert   +11 more
wiley   +1 more source

Effect of Antibiotics With Anaerobic Coverage on Graft‐Versus‐Host Disease in Patients Undergoing Allogeneic Hematopoietic Stem Cell Transplantation: A Systematic Review and Meta‐Analysis

open access: yesTransplant Infectious Disease, EarlyView.
ABSTRACT Background Broad‐spectrum antibiotics are standard for febrile neutropenia (FN) in allogeneic hematopoietic stem cell transplantation (HSCT) but may disrupt gut microbiota, increasing the risk of graft‐versus‐host disease (GVHD). However, current evidence on the effects of anaerobic versus limited anaerobic antibiotic coverage on GVHD‐related
Hiroshi Ito   +5 more
wiley   +1 more source

The use of a “horizontal centrifugation protocol” to prepare autologous platelet‐rich fibrin membranes for corneal reconstruction surgery in dogs with complicated corneal ulcerations: A case series

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 175-189, March 2025.
Abstract Objective The purpose of this case series was to describe the effect of autologous PRF membrane for corneal reconstruction surgery in dogs. PRF membranes made from two healthy dogs unrelated to the current case series were used for PRF histologic analyses. Animals Seven dogs with complicated corneal ulcerations. Procedure A complete ophthalmic
Louise Baadsgaard Bruun   +6 more
wiley   +1 more source

Insights from an online survey: Veterinary surgeons' antibiotic practices in ophthalmic surgery in Germany

open access: yesVeterinary Ophthalmology, EarlyView.
Abstract Purpose To investigate antibiotic usage practices in ophthalmic surgeries in Germany. Materials and Methods An online questionnaire was sent to veterinary surgeons (general veterinarians and veterinarians with additional qualification in ophthalmology) inquiring about their antibiotic preferences, administration methods, and factors affecting ...
Claudia Busse   +3 more
wiley   +1 more source

Enhanced Tear Film Concentrations of Cefazolin and Chloramphenicol Using Cross‐Linked Hyaluronic Acid in Canine Eyes

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Objective To evaluate the impact of two excipients, 1.4% polyvinyl alcohol (PVA) and 0.75% cross‐linked hyaluronic acid (XHA), on tear film concentrations of cefazolin and chloramphenicol. Animals Studied Ten ophthalmologically healthy dogs.
Dikla Arad   +4 more
wiley   +1 more source

Modeling the Migration and Growth of Shewanella Oneidensis MR‐1 in a Diffusion‐Dominated Microfluidic Gradient Chamber Under the Influence of an Antibiotic Concentration Gradient

open access: yesBiotechnology and Bioengineering, Volume 122, Issue 7, Page 1840-1855, July 2025.
The authors investigate how Shewanella oneidensis navigates toxic environments to access nutrients in a simplified soil environment, combining modeling and experimental data. Their results reveal that motility, rather than chemotaxis, enables bacterial migration into antibiotic‐laden zones to reduce nitrate, suggesting a key mechanism for pollutant ...
Somayeh G. Esfahani   +4 more
wiley   +1 more source

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