Results 91 to 100 of about 51,810 (321)

Anti-metastatic Potential of Ginsenoside Rp1, a Novel Ginsenoside Derivative

open access: yesBiological and Pharmaceutical Bulletin, 2008
Ginsenoside Rp1 (G-Rp1) is a novel ginseng saponin with a chemopreventive action. In this study, we examined the anti-metastatic activities of G-Rp1 using relevant in vitro assays and in vivo metastasis models. Using a U937 cell-cell adhesion assay, we found that exogenously added G-Rp1 down-regulates beta1-integrin (CD29) activation at concentrations ...
Tae Yoon, Park   +6 more
openaire   +3 more sources

Endometrial Stromal Cell Senescence: A Non‐Negligible Factor in Recurrent Pregnancy Loss

open access: yesiMetaMed, EarlyView.
As populations age, links between female reproductive aging and infertility are increasingly evident. Cellular senescence, characterized by near‐irreversible cell‐cycle arrest and accumulation of damage, can impair tissue function. In the endometrium, aberrant senescence of endometrial stromal cells (EnSCs) may compromise receptivity, hinder embryo ...
Shuang Wu   +6 more
wiley   +1 more source

Microbial β-Glucosidases: screening, characterization, cloning and applications [PDF]

open access: yes, 2017
Cellulose is the most abundant biomaterial in the biosphere and the major component of plant biomass. Cellulase is an enzymatic system required for conversion of renewable cellulose biomass into free sugar for subsequent use in different applications ...
Ahmed, Amer   +5 more
core  

Pharmacologically relevant drug interactions of sulfonylurea antidiabetics with common herbs [PDF]

open access: yes, 2018
Introduction: Sulfonylurea antidiabetics are insulin secretogogues useful in the treatment of type 2 diabetic patients. The probability of adverse drug interactions is high in patients taking sulfonylureas and other drugs including herbal medicines ...
Balasubramaniam, Rajkapoor.   +1 more
core   +2 more sources

In Vitro Evaluation of the Inhibitory Effects of Linarin on Histamine‐Induced Expression of Proinflammatory Cytokines, Mucin 5AC, and Aquaporin 5 in Human Nasal and Bronchial Epithelial Cells

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Allergic rhinitis and asthma are two prevalent chronic allergic conditions in children. Linarin, a glycosylated flavonoid derived from various plants, exhibits a wide range of biological activities. This study aimed to investigate the therapeutic potential of linarin against allergic rhinitis and asthma.
Xin‐Jing Mi, Jie Wang, Jian‐Qiang Qi
wiley   +1 more source

Diversity of Ginsenoside Profiles Produced by Various Processing Technologies

open access: yesMolecules, 2020
Ginseng is a traditional medicinal herb commonly consumed world-wide owing to its unique family of saponins called ginsenosides. The absorption and bioavailability of ginsenosides mainly depend on an individual’s gastrointestinal bioconversion abilities.
Xiangmin Piao   +9 more
semanticscholar   +1 more source

Direct Ambient Mass Spectrometry for Food, Beverage, and Agricultural Sample Analysis and Research

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Ambient and direct mass spectrometry (MS) methods are becoming increasingly used for the rapid analysis of food, beverage and agricultural samples. Novel ionization approaches combined with targeted, or untargeted workflows provide analytical outcomes within a greatly reduced time period compared to traditional separation science coupled with ...
Leigh M. Schmidtke   +3 more
wiley   +1 more source

Plants-derived neuroprotective agents: Cutting the cycle of cell death through multiple mechanisms [PDF]

open access: yes, 2017
Neuroprotection is the preservation of the structure and function of neurons from insults arising from cellular injuries induced by a variety of agents or neurodegenerative diseases (NDs).
Berida, Tomayo Ireti   +2 more
core   +3 more sources

Comprehensive Insights into Natural Bioactive Compounds: From Chemical Diversity and Mechanisms to Biotechnological Innovations and Applications

open access: yesChemistryOpen, EarlyView.
Natural products derived from plants, animals, fungi, bacteria, and minerals contain diverse bioactive classes such as alkaloids, flavonoids, terpenoids, saponins, tannins, and phenolics. These natural products work through different mechanisms, including ROS inhibition, NF‐κB suppression, and cytokine regulation, and exhibit wide applications across ...
Sajid Ali   +4 more
wiley   +1 more source

Microbial β-Glucosidase: sources, production and applications [PDF]

open access: yes, 2017
Cellulose is the most abundant biopolymer in biosphere and the major constituent of plant biomass. Cellulose polymer is made up of β-glucose units linked by β-glucosidic bonds. Cellulase is an enzymatic system that catalyzes the hydrolysis of cellulose
Ahmed, Amer   +3 more
core  

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