Results 271 to 280 of about 468,046 (357)

Eugenia brasiliensis: Analysis of the Chemical Profile and Evaluation of Cytotoxic Potential

Chemistry &Biodiversity, EarlyView.
Leaves of Eugenia brasiliensis were dried, crushed and macerated with polarity increment. The antiporliferative and anti‐migratory potential and the cell cycle were evaluated. 28 compounds were tentatively identified by mass sceptrometry. ABSTRACT This work evaluated the antiproliferative potential of Eugenia brasiliensis leaf extracts against the HeLa
Giovana G. F. V. de Oliveira, Milena F. Longue, Letícia M. R. Pescinelli, Thiago S. Charret, Thalya S. R. Nogueira, Mariana T. M. Pereira, Ivo J. C. Vieira, Lucas S. Abreu, Vinicius D. B. Pascoal, Aislan C. R. F. Pascoal   +9 more
wiley   +1 more source

Ethnomedicinal uses, phytochemistry, pharmacological activities, and toxicology of the subfamily Gomphrenoideae (Amaranthaceae): A comprehensive review

Chemistry &Biodiversity, Accepted Article.
The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its promising ...
Dayanna Isabel Araque Gelves, Giulia Cristina Andreoli de Souza, Alvaro Jose Hernandez Tasco, Marcos Jose Salvador   +3 more
wiley   +1 more source

Comparative Evaluation of the Antimicrobial Efficacy of Endodontic Sealers Against Staphylococcus aureus and Streptococcus mutans: An In Vitro Study. [PDF]

Cureus
Patil P, Gupta A, Kishlay K, Rathaur S, Vaidya N, Sharma M, Gupta S.   +6 more
europepmc   +1 more source

Bioactives From Brown Algae: Antioxidant, Anti‐Inflammatory, Anticancer, and Antimicrobial Potential

ChemBioEng Reviews, EarlyView.
This review explores key bioactives in brown algae and their antioxidant, anti‐inflammatory, anticancer, and antimicrobial properties. Covering studies from 2014 to 2024, it highlights their relevance in pharmaceuticals, nutraceuticals, cosmetics, and foods, while addressing challenges and future directions to unlock their full potential.
Irvin Fonseca‐Barahona, Kaveh Shahbaz, Saeid Baroutian   +2 more
wiley   +1 more source

Silver Nanoparticles Synthesized From <i>Centella asiatica</i> Extract and Asiatic Acid for Enhanced Biofilm Eradication of <i>Streptococcus</i> Associated With Oral Diseases. [PDF]

Scientifica (Cairo)
Leejae S, Pelyuntha W, Goodla L, Mordmuang A.   +3 more
europepmc   +1 more source

Synergistic antibiotic activity against planktonic and biofilm-embedded Streptococcus agalactiae, Streptococcus pyogenes and Streptococcus oralis

Journal of Antimicrobial Chemotherapy, 2017
M. Gonzalez Moreno, A. Trampuz, M. Di Luca   +2 more
semanticscholar   +1 more source

Lienhwalides: Unique Tropolone–Maleidride Hybrids from Hypoxylon lienhwacheense

ChemBioChem, EarlyView.
Lienhwalides are novel tropolone–maleidride hybrid molecules unique in nature. Absolute configuration is solved by semisynthetic approaches and X‐ray analysis. Interplay between both lwt and lwm biosynthetic gene clusters is responsible for the production of lienhwalides.
Katharina Schmidt, Esteban Charria‐Girón, Tatiana E. Gorelik, Christian Kleeberg, Jackson M. Muema, Simone Heitkämper, Bart Verwaaijen, Eric Kuhnert, Jennifer Gerke, Jörn Kalinowski, Kevin D. Hyde, Marc Stadler, Russell Cox, Frank Surup   +13 more
wiley   +1 more source

Culturomics of the pig tonsil microbiome identifies new species and an untapped source of novel antimicrobials. [PDF]

Microbiome
de Oliveira IMF, Fredriksen S, Gutiérrez MF, Harmsen HJM, Boekhorst J, van Baarlen P, Wells JM.   +6 more
europepmc   +1 more source

A PROTEOLYTIC ENZYME OF STREPTOCOCCUS ZYMOGENES

, 1955
Frederick H. Grutter, Leonard N. Zimmerman   +1 more
openalex   +1 more source

Cold‐Adapted Lipid A from Polaribacter sp. SM1127: A Study of Structural Heterogeneity and Immunostimulatory Properties

ChemBioChem, EarlyView.
This analysis reveals structural heterogeneity in the lipopolysaccharide lipid A from the cold‐adapted Gram‐negative bacterium Polaribacter sp. SM1127, with variations in fatty acid chain number, length, branching, saturation, and hydroxylation degree, likely aiding bacterial adaptation to cold environmental stressors. Lipopolysaccharide is shown to be
Roberta Cirella, Emanuela Andretta, Luca De Simone Carone, Francesca Olmeo, Mei‐Ling Sun, Yu‐Zhong Zhang, Marcello Mercogliano, Antonio Molinaro, Alba Silipo, Flaviana Di Lorenzo   +9 more
wiley   +1 more source