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1.591.394  Articles
1 of 159.140 pages  |  10  records  |  more records»
Phase I-II detoxification and antioxidant enzymes are responsible for the detoxification and elimination of activated carcinogens, acting as important biomarkers for chemoprevention. Among them, cytochrome P450s plays a prominent role in the metabolic act... see more

This study was designed to explore the molecular mechanism of stachyose in enhancing the gastrointestinal stability and absorption of soybean genistein in mice. Male Kunming mice in each group (n = 8) were administered by intragastric gavage with saline, ... see more

The increasing interest for phytochemical antioxidants, found in many medicinal plants, is demonstrated experimentally by epidemiological and in vitro studies which show their positive effects on human health. Mistletoe contains therapeutically active ing... see more

Background: Nutritional and absorption-promoting properties of stachyose combined with tea catechins (TC) have been revealed. However, the mechanism involved in non-digestible oligosaccharides-mediated enhancement of flavonoid absorption has largely remai... see more

Matrix metalloproteinases (MMP) are a family of zinc-dependent endopeptidases, capable of degrading all the molecular components of extracellular matrix. A class of metalloproteinases–gelatinases, which includes gelatinase A or MMP-2 (72 kDa) and gel... see more

Carbon/Alginate/Chitosan Composite (CAC) as a sorbent for solid-phase extraction of Cu(II) (pre-concentration) with atomic absorption spectrometry for analysis was successfully prepared. The sorbent was made with a mass ratio of chitosan:alginate:carbon =... see more

Objectives: To investigate the value of CT arterial enhancement fraction (AEF) in the post-processing technique of liver perfusion-like phase III enhanced CT scan in evaluating the degree of liver function impairment in patients with hepatitis B cirrhosis... see more

A new dispersive solid phase micro-extraction (dispersive-SPME) method for separation and preconcentration of mercury(II) using ionic liquid modified magnetic reduced graphene oxide (IL-MrGO) nanoparticles, prior to the measurement by cold vapour atomic a... see more

Drug therapeutic efficiency and development of unfavorable pharmacologic responses as well as the disease predisposition are caused first of all by patient’s genetic features. Genetic variations in genes encoding drug-metabolizing enzymes and transporter ... see more

1 of 159.140 pages  |  10  records  |  more records»