Network Pharmacology Approaches Used to Identify Therapeutic Molecules for Chronic Venous Disease Based on Potential miRNA Biomarkers.

Chronic venous disease (CVD) is a prevalent condition in adults, significantly affecting the global elderly population, with a higher incidence in women than in men. The modulation of gene expression through microRNA (miRNA) partly regulated the development of cardiovascular disease (CVD). Previous research identified a functional analysis of seven genes (CDS2, HDAC5, PPP6R2, PRRC2B, TBC1D22A, WNK1, and PABPC3) as targets of miRNAs related to CVD.

Drugs and natural products for the treatment of COVID-19 during 2020, the first year of the pandemic.

This work aimed to show which treatments showed efficacy against coronavirus disease 2019 (COVID-19); therefore, the results of 37 clinical trials started in 2020 and completed in 2021 are reviewed and discussed here. These were selected from databases, excluding vaccines, computational studies, in silico, in vitro, and those with hyperimmune sera from recovered patients. We found 34 drugs, one vitamin, and one herbal remedy with pharmacological activity against symptomatic COVID-19.

Discovering Potential Compounds for Venous Disease Treatment through Virtual Screening and Network Pharmacology Approach.

Peripheral venous hypertension has emerged as a prominent characteristic of venous disease (VD). This disease causes lower limb edema due to impaired blood transport in the veins. The phlebotonic drugs in use showed moderate evidence for reducing edema slightly in the lower legs and little or no difference in the quality of life.

The Hypotensive and Vasodilatory Effects Observed in Rats Exposed to Larreat Flowers Can Be Attributed to Cyanidin 3--Glucoside.

Larreat is a tree native to southeastern Mexico and Guatemala. Its flower is used in Mexican folk medicine to treat a variety of diseases, including conditions of blood pressure. However, scientific information on its usefulness in this pathology is lacking.

Selection of Mexican Medicinal Plants by Identification of Potential Phytochemicals with Anti-Aging, Anti-Inflammatory, and Anti-Oxidant Properties through Network Analysis and Chemoinformatic Screening.

Many natural products have been acquired from plants for their helpful properties. Medicinal plants are used for treating a variety of pathologies or symptoms. The axes of many pathological processes are inflammation, oxidative stress, and senescence.

Antihypertensive, antidyslipidemic, and renoprotective effects of on metabolic syndrome.

Objectives: Metabolic syndrome is associated with the development of chronic kidney disease. "chaca" is a medicinal plant used in Mexico for hypertension and empirical therapy. In this study, were examined the effects of ethanol extract of on metabolic syndrome.

Natural Products as a Major Source of Candidates for Potential Senolytic Compounds obtained by Screening.

Background: Preclinical studies suggest that senolytic compounds such as quercetin (a natural product) and dasatinib (a synthetic product) decrease senescent cells, reduce inflammation, and alleviate human frailty. This evidence has opened a new field of research for studying the effect of these compounds on age-related dysfunction and diseases.

Objective: The present study performed in silico and we identified new potential senolytic candidates from an extensive database that contains natural products (NPs) and semi-synthetic products (SMSs).

Chemoinformatic Screening for the Selection of Potential Senolytic Compounds from Natural Products.

Cellular senescence is a cellular condition that involves significant changes in gene expression and the arrest of cell proliferation. Recently, it has been suggested in experimental models that the elimination of senescent cells with pharmacological methods delays, prevents, and improves multiple adverse outcomes related to age. In this sense, the so-called senoylitic compounds are a class of drugs that selectively eliminates senescent cells (SCs) and that could be used in order to delay such adverse outcomes.

Exploratory studies of some Mexican medicinal plants: Cardiovascular effects in rats with and without hypertension.

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Isolation of a new anti-inflammatory 20, 21, 22, 23, 24, 25, 26, 27-octanorcucurbitacin-type triterpene from Ibervillea sonorae.

A new cucurbitane-type triterpene, 20, 21, 22, 23, 24, 25, 26, 27-octanorcucurbita-5-ene-3, 11, 16-trione (1), named kinoin D, was isolated from the roots of the medicinal plant Ibervillea sonorae, (wereque). The structure of 1 was established on the basis of extensive NMR and MS studies. In addition, the known kinoins B (3) and C (5) were isolated, as were 16alpha-20,25-trihydroxy-3alpha-(2-O-alpha-L-rhamnopyranosiyl-D-glucopyranosyloxy)-(10alpha)-cucurbit-5-en-11,22-dione (6), (22S)-16alpha,22-diacetoxy-20,25-dihydroxy-3alpha-[3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-alpha-L-rhamnopyranosyl)-beta-glucopyranosyl]-(10alpha)-cucurbita-5,23t-dien-11-one (7) and 16alpha-acetoxy-20,25-dihydroxy-3alpha-[3,4,6-tri-O-acetyl-2-O-(2,3,4,-tri-O-acetyl-alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl]-(10alpha)-cucurbita-5-ene-11,22-dione (8).

Effect of fructooligosaccharides fraction from Psacalium decompositum on inflammation and dyslipidemia in rats with fructose-induced obesity.

Psacalium decompositum, commonly known as "Matarique," is a medicinal plant used in Mexico for diabetes mellitus empirical therapy. Previous studies have shown that the fructooligosaccharides (FOS) present in the roots of this plant exhibit a notable hypoglycemic effect in animal models; this effect might be associated with the attenuation of the inflammatory process and other metabolic disorders. In this study, we examined the effects of FOS fraction administration in a fructose-fed rat model for obesity.