Results 161 to 170 of about 61,324 (269)

Photodynamic inactivation increases cell death rate on persistent Staphylococcus aureus

Photochemistry and Photobiology, EarlyView.
Persistent bacteria have the ability to survive extended periods of antibiotic stress by entering a metabolically dormant state. This study investigated persistence formation in two S. aureus strains and evaluated the effects of PDI using curcumin. Post‐PDI time‐kill assays conducted after metabolic recovery showed a higher rate of bacterial death ...
Maria Vitória Silva Pereira, Bruna Carolina Corrêa, Vanderlei Salvador Bagnato, Kate Cristina Blanco   +3 more
wiley   +1 more source

Structural Interactions of β-Lactam Antibiotics with Mammalian Serum Albumins. [PDF]

Int J Mol Sci
Duszynski K, Sekula B, Talaj J, Bujacz A.   +3 more
europepmc   +1 more source

Institutional Trends in Penicillin Allergy: A New Era of Active Penicillin Allergy Delabeling

Clinical &Experimental Allergy, EarlyView.
Anna Brameli, Allison B. McCoy, Elizabeth McNeer, Leena Choi, Joanna L. Stollings, Grace Koo, Allison E. Norton, Milner Staub, George E. Nelson, James W. Antoon, Sophie E. Katz, Ritu Banerjee, Adam Wright, Elizabeth J. Phillips, Cosby A. Stone Jr.   +14 more
wiley   +1 more source

Novel and emerging antimicrobial strategies in the management of oral infections

Periodontology 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

The innate immune protein calprotectin ablates the bactericidal activity of β-lactam antibiotics. [PDF]

Proc Natl Acad Sci U S A
Velez AZ, Radin JN, Kennedy EN, Parsons JB, Tong HM, Jung E, Alam E, Radlinski LC, Wagner NJ, Fowler VG, Rowe SE, Kehl-Fie T, Conlon BP.   +12 more
europepmc   +1 more source

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

Transplant 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, Anika Sasidharan Nair, Marie M. Budev, Maureen Converse, Nabin K. Shrestha, Christine E. Koval   +5 more
wiley   +1 more source

In vitro efficacy of sulbactam/durlobactam combined with β-lactam antibiotics in Australian Mycobacterium abscessus isolates. [PDF]

J Antimicrob Chemother
Patterson-Fahy K, Carter R, Bell SC, Evans IES, Burke AJ, Thomson RM.   +5 more
europepmc   +1 more source

Serious Bacterial Infections in Hospitalized Neonates in Eastern Ethiopia: Investigating the Emerging Pathogen Pantoea dispersa Compared With Klebsiella pneumoniae

Tropical Medicine &International Health, EarlyView.
ABSTRACT Background Serious bacterial infections (SBIs) are major contributors to neonatal morbidity and mortality in low‐income countries. We describe the aetiology and risk factors for neonatal bacteraemia and in‐hospital mortality in eastern Ethiopia, focusing on Pantoea dispersa, a rarely studied pathogen, and Klebsiella pneumoniae.
Yunus Edris, Faisel A. Hassen, Desalegn A. Ayana, Fami Ahmed, Haleluya Leulseged, Dadi Marami, Jabir Aliye, Belete G. Alem, Zelalem T. Mariam, Gezahang Mengesha, Nega Assefa, Alexander M. Aiken, J. Anthony G. Scott, Lola Madrid   +13 more
wiley   +1 more source

An enzymatic microfluidic sensor for β-lactam antibiotics based on cross-linked ancestral β-lactamase crystals. [PDF]

Nanoscale Adv
Rodríguez-Ruiz I, Moya-Garrido P, Risso VA, Martínez-Rodríguez S, Teychené S, Sanchez-Ruiz JM, Gavira JA.   +6 more
europepmc   +1 more source

Prevalence of Antimicrobial Use in Small Animal Dermatology Referral Practices in the United States

Veterinary Dermatology, EarlyView.
ABSTRACT Background Antimicrobial resistance is a critical global health concern driven by antimicrobial use. Dermatological conditions are common reasons for antimicrobial prescriptions in small animal practice, yet data on prescribing patterns in veterinary dermatology referral settings are lacking. Hypothesis/Objectives To characterise the frequency,
Domenico Santoro, Emma R. Bollig, Jennifer L. Granick   +2 more
wiley   +1 more source