Results 171 to 180 of about 405,864 (350)

Adsorption and release of ampicillin antibiotic from ordered mesoporous silica.

open access: yesJournal of Colloid and Interface Science, 2017
Valentina Nairi   +3 more
semanticscholar   +1 more source

Food Contamination and Safety in Nigeria: A Systematic Synthesis of Heavy Metals, Microbial Pathogens, and Health Risk Metrics

open access: yesFood Safety and Health, EarlyView.
This is an infographic driver of food contaminants and health effects. ABSTRACT Food safety remains a critical challenge in Nigeria due to rapid urbanization and weak regulatory enforcement. This systematic review synthesizes empirical evidence from 2015 to 2025 to characterize food contaminant profiles and associated human health risks in Nigeria ...
Cecilia Nwadiuto Obasi   +6 more
wiley   +1 more source

Urethral injury during vaginal delivery: Incidence, management and long‐term outcomes

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective This study examines the incidence, obstetric risk factors, surgical management, and long‐term outcomes of obstetric‐associated urethral injuries during vaginal deliveries. Methods A retrospective case series was conducted at a single, tertiary university‐affiliated medical center between January 2018 and December 2023.
Yoav Baruch   +5 more
wiley   +1 more source

Maternal infection in the context of actively managed prelabor rupture of membranes at term: An observational study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To assess maternal infection following prelabor rupture of membranes (PROM) at term in a setting where active management is recommended, and to identify associated risk factors. Methods A retrospective cohort study was conducted including pregnant women admitted to a Portuguese tertiary care center where immediate induction of labor ...
Inês Martins   +3 more
wiley   +1 more source

Antibiotic Remodeling of the Gut Microbiota Impairs Host Resistance to Secondary Infection

open access: yesiMetaMed, EarlyView.
Gut microbial dynamics induced by four antibiotics, revealed distinct taxonomic and functional shifts. Vancomycin‐perturbed bacteriomes were proven to promote pathogen resistance to antibiotic treatment. Metronidazole‐treated mice showed pronounced Salmonella translocation to hepatic tissue, and altered Enterococcus avium populations modulated host ...
Miaoyu Li   +17 more
wiley   +1 more source

A reagentless and reusable electrochemical aptamer-based sensor for rapid detection of ampicillin in complex samples.

open access: yesTalanta: The International Journal of Pure and Applied Analytical Chemistry, 2018
Zhi-Gang Yu, R. Lai
semanticscholar   +1 more source

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