Results 191 to 200 of about 251,789 (396)

Exploring the Discrepancies in the Biological Activities of Extracts From Guadua angustifolia Var. Bicolor Londoño Collected in Two Different Sites

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Guadua angustifolia var. bicolor Lodoño is a Colombian bamboo species that has shown promising medicinal properties. This study aims to investigate the differences in the chemical composition and biological activity of extracts from two different populations of G. angustifolia var. bicolor, collected in Bauru and Tatuí, Brazil.
João Kazlauckas   +2 more
wiley   +1 more source

The Impact of Thermal Treatment and In Vitro Digestion on Antioxidant Activity and Anti-Glycation Properties of Antioxidant Crude Extract From Hot and Cold Brew Spent Coffee Ground. [PDF]

open access: yesFood Sci Nutr
CSCG extracts from the cold brew coffee process had a higher TPC, antioxidant activity, and caffeine content than HSCG extract from the hot brew coffee process. Thermal processing, especially sterilization, significantly reduced the TPC, antioxidant activity, and caffeine contents.
Chongsrimsirisakhol O   +3 more
europepmc   +2 more sources

A complete evaluation of the antioxidant and antimicrobial potential of Glycine max [PDF]

open access: yes, 2011
Vegetable soybean is rich in phytochemicals beneficial to the human being and is therefore considered a neutraceutical or a functional food crop. Soybean has antioxidative activity and protects tissues from oxidative stress-induced injury.
Babu Shankar Ponnusha , Boopathi subramaniyam , Sathiyamoorthy Subramaniyam, Palanisamy Pasupathi, Rajaram Virumandy. Int J Cur Sci Res.
core  

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

open access: yesChemistry &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   +3 more
wiley   +1 more source

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

open access: yesChemBioEng 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   +2 more
wiley   +1 more source

Borophene and Its Composite‐Based Electrochemical Sensors

open access: yesChemElectroChem, EarlyView.
Borophene shows promising potential in electrochemical sensors and biosensors due to its unique properties. A composite of borophene and conducting polymers demonstrate remarkable sensing capabilities in detecting dopamine and glucose. By utilizing the advantages of electrochemical sensors, the boron‐based electrochemoresistance sensor improves its ...
Aashutosh Dube   +5 more
wiley   +1 more source

Effects of Extraction Solvents on the Antioxidant and Phytochemical Activities of Manihot Esculenta Leaves

open access: yesIranian Journal of Toxicology, 2020
Background: Plants contain diverse phytochemicals with different solubility levels, depending on their molecular charges and polarity. This study was conducted to examine the effects of three extraction solvents in their pure and aqueous forms: absolute ...
Israel O. Okoro
doaj  

DPPH Free Radical Scavenger Components from the Fruits of Alpinia rafflesiana Wall. ex. Bak. (Zingiberaceae) [PDF]

open access: hybrid, 2004
Habsah Mohamad   +8 more
openalex   +1 more source

Isolation and Identification of Free Radicals Scavenger From Daucus Carota L Leaves [PDF]

open access: yes, 2014
The presence of free radicals produced inside the cells is thought to cause a range of diseases such as degenerative diseases. Antioxidant properties of carrot root (Daucus carota L.) have been reported elsewhere to inhibit the formation of these free ...
Astuti, P. (Puji)   +2 more
core  

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