Results 51 to 60 of about 9,682 (179)

A Critical Appraisal of the Protective Activity of Polyphenolic Antioxidants against Iatrogenic Effects of Anticancer Chemotherapeutics

open access: yesAntioxidants
Polyphenolic compounds, encompassing flavonoids (e.g., quercetin, rutin, and cyanidin) and non-flavonoids (e.g., gallic acid, resveratrol, and curcumin), show several health-related beneficial effects, which include antioxidant, anti-inflammatory ...
Rosa Purgatorio   +5 more
doaj   +1 more source

In Vitro Effects of Selenium on Human Glioblastoma Multiforme Cell Lines: A Preliminary Study

open access: yesActa Clinica Croatica, 2017
Glioblastoma multiforme (GBM) is caused by the central nervous system-derived glial cells, and represents the most common (50%-60%) form of primary brain tumors. The aim of this study was to investigate the in vitro effects of selenium on human GBM cells.
Duygu Harmanci   +3 more
doaj   +1 more source

A Comprehensive Review on Bioactive Compounds Found in Caesalpinia sappan

open access: yesMolecules, 2023
Sappan wood (Caesalpinia sappan) is a tropical hardwood tree found in Southeast Asia. Sappan wood contains a water-soluble compound, which imparts a red color named brazilin.
Twinkle Vij   +8 more
doaj   +1 more source

Dietary Polyphenols as Natural Modulators of NF‐κB Signaling in Inflammation‐Driven Non‐Communicable Diseases: Focus on Cancer

open access: yesFood Science &Nutrition, Volume 14, Issue 7, July 2026.
Dietary polyphenols and phytochemicals suppress NF‐κB signaling. Mechanistically, by inhibiting IκBα degradation and preventing nuclear translocation of p65/p50 complexes, the polyphenols reduce the expression of pro‐inflammatory and pro‐survival genes, thereby decreasing overall cancer cell survival.
Khuzin Dinislam   +3 more
wiley   +1 more source

Marine Bioactives and Potential Application in Sports

open access: yesMarine Drugs, 2014
An enriched diet with antioxidants, such as vitamin E, vitamin C, β-carotene and phenolic compounds, has always been suggested to improve oxidative stress, preventing related diseases. In this respect, marine natural product (MNP), such as COX inhibitors,
Maria Alessandra Gammone   +3 more
doaj   +1 more source

Effects of Se Application on Antioxidants and L‐DOPA Contents of Plant Parts in Faba Bean Cultivars (Vicia faba L.) in Salt Conditions

open access: yesFood Science &Nutrition, Volume 14, Issue 7, July 2026.
Selenium‐Mediated Resilience in Vicia faba: The accumulation of secondary metabolites in Vicia faba L. represents a sophisticated and dynamic adaptive strategy in response to environmental perturbations. Our findings demonstrate that Selenium (Se) functions as a potent metabolic elicitor rather than a mere micronutrient, significantly modulating the ...
Nurdoğan Topal, Ayşe Topuz
wiley   +1 more source

Traditional Respiratory Remedies From Anatolia: Ethnobotanical Insights and Bioactive Properties

open access: yesChemistry &Biodiversity, Volume 23, Issue 6, June 2026.
ABSTRACT Respiratory disorders, ranging from acute viral infections such as influenza and bronchitis to chronic inflammatory conditions including chronic obstructive pulmonary disease, asthma, emphysema, and pneumonia, represent a major global health burden, affecting millions annually. Traditional Anatolian folk medicine has long relied on plant‐based
Golshan Zare   +5 more
wiley   +1 more source

Aristolochia clematitis L. Ethanolic Extracts: In Vitro Evaluation of Antioxidant Activity and Cytotoxicity on Caco-2 Cell Line

open access: yesPlants
Aristolochia sp. plants are used in traditional medicine because of their immunostimulatory and anticarcinogenic properties, despite their content of aristolochic acids (AAs), carcinogenic and nephrotoxic agents.
Maria-Alexandra Pricop   +4 more
doaj   +1 more source

In Vitro Action of Flavonoids in the Canine Malignant Histiocytic Cell Line DH82

open access: yesMolecules, 2013
Cancer is commonly diagnosed in dogs over the age of 10 and is a leading cause of death due to the lack of effective drugs. Flavonoids possess antioxidant, anti-inflammatory and anticarcinogenic properties and have been studied as chemopreventive agents ...
Gabriel Silva   +4 more
doaj   +1 more source

Inhibition of N-methyl-N'-nitro-N-nitrosoguanidine-activated guanylate cyclase by anticarcinogenic agents.

open access: yesGan, 1980
Recent studies have demonstrated that nitroso chemical carcinogens markedly activate guanylate cyclase, which catalyzes the production of guanosine 3',5'-monophosphate (cyclic GMP). We therefore examined the effect of inhibitors of carcinogenic compounds on guanylate cyclase activation by N-methyl-N'-nitro-N-nitrosoguanidine (MNNG).
AKIYAMA, Mariko   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy