Results 71 to 80 of about 19,828 (226)

Antimycobacterial and Nitric Oxide Production Inhibitory Activities of Ocotea notata from Brazilian Restinga

open access: yesThe Scientific World Journal, 2015
The genus Ocotea (Lauraceae) is distributed mainly in tropical and subtropical regions. Some species of this genus as O. puberula and O. quixos have been described in the literature, showing antibacterial activity.
Isabela Francisca Borges Costa   +8 more
doaj   +1 more source

In Vitro Antimycobacterial Activity of 5-Chloropyrazinamide [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1998
ABSTRACT 5-Chloropyrazinamide and 5-chloropyrazinoic acid were evaluated for in vitro activity against Mycobacterium tuberculosis , Mycobacterium bovis , and several nontuberculous mycobacteria by a broth dilution method.
M H, Cynamon, R J, Speirs, J T, Welch
openaire   +2 more sources

Bibliometric Analysis of Cubebenes and Related Sesquiterpenes: Natural Occurrence, Biosynthesis, Pharmacological Activities, and In‐Silico‐Based Future Therapeutic Potential

open access: yeseFood, Volume 7, Issue 3, June 2026.
Cubebene‐related sesquiterpenes, found across diverse biological sources, exhibit promising pharmacological activities, including anti‐inflammatory, neuroprotective, and anticancer effects. This review highlights their molecular diversity, ADME profiles, and predicted multitarget interactions, underscoring their therapeutic relevance and potential in ...
Khadija Boualam   +4 more
wiley   +1 more source

Antimycobacterial and anti-inflammatory activities of metabolites from endophytic and soil fungi

open access: yesPhytomedicine Plus, 2022
Background: Increased prevalence of high virulent strains of Mycobacterium tuberculosis and M. kansasii require the development of new antimycobacterial drugs safe and more effective.
Willian Jonis Andrioli   +8 more
doaj   +1 more source

Antibiotic Exposure in Early Life and Risk of Type 1 Diabetes: A Meta‐Analysis

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 6, Page 4653-4670, June 2026.
ABSTRACT Background Early‐life antibiotic use may increase the risk of childhood type 1 diabetes (T1D), potentially through gut microbiota dysbiosis and associated effects on immune development. This meta‐analysis evaluated associations between early‐life antibiotic use and T1D.
Sharan Ram   +5 more
wiley   +1 more source

In vitro activity of bedaquiline against rapidly growing nontuberculous mycobacteria [PDF]

open access: yes, 2017
Bedaquiline (BDQ) has been proven to be effective in the treatment of multidrug-resistant tuberculosis. We hypothesized that BDQ could be a potential agent to treat nontuberculous mycobacterial (NTM) infection. The objective of this study was to evaluate
Aguilar-Ayala, Diana   +7 more
core   +2 more sources

Mo‐Catalyzed Synthesis of N‐Polyheterocycles From Functionalized Nitroarenes and Aldehydes

open access: yesAsian Journal of Organic Chemistry, Volume 15, Issue 5, May 2026.
Mo(VI)‐catalyzed one‐pot conversion of readily available functionalized nitroarenes and aldehydes yielded fused N‐polyheterocycles by sequential nitro reduction, imine formation, and cyclization. Using pinacol as a benign reductant, this sustainable tandem strategy suppresses side reactions and grants rapid access to diverse pharmacologically relevant ...
Raúl Martínez‐González   +4 more
wiley   +1 more source

Antimycobacterial Mechanisms and Anti-Virulence Activities of Polyphenolic-Rich South African Medicinal Plants Against Mycobacterium smegmatis

open access: yesMicroorganisms
The rise of multidrug-resistant tuberculosis (TB) necessitates alternative therapeutic sources. This study investigated the polyphenolic content and the antioxidant, antimycobacterial, and anti-virulence activities of selected medicinal plants ...
Matsilane L. Mashilo   +2 more
doaj   +1 more source

Antimicrobial effects of folk medicinal plants from the North of Iran against Mycobacterium tuberculosis [PDF]

open access: yes, 2015
Background: Medicinal plants have been used traditionally in Golestan province (north of Iran), against Mycobacterium tuberculosis or the clinical signs of tuberculosis (TB).
Davoodi, H.   +6 more
core  

Antimicrobial, antimycobacterial and antibiofilm properties of Couroupita guianensis Aubl. fruit extract [PDF]

open access: yes, 2012
BACKGROUND: Couroupita guianensis Aubl. (Lecythidaceae) is commonly called Ayahuma and the Cannonball tree. It is distributed in the tropical regions of northern South America and Southern Caribbean. It has several medicinal properties.
Chandrasekar Balachandran   +7 more
core   +1 more source

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