phytochemicals induce S-phase arrest in A549 lung cancer cell lines via CDK2/cyclin A2 inhibition: gas chromatography-mass spectrometry and molecular docking analyses.

comprises several phytoconstituent classes that are reported to possess anticancer activity; however, studies on the anticancer potentials of the plant are lacking. was extracted using solvents with increasing polarity. cytotoxic activity of extracts was examined against liver (HepG2), lung (A549), prostate (PC3), and bone (MG63) cell lines using MTT assay in comparison to doxorubicin.

Hepatoprotective role of myricitrin isolated from Mimusops elengi Linn. leaves extract on γ-radiation-induced liver damage in rats: Phyto-biochemical investigations.

The hepatoprotective effects of methanol extract of Mimusops elengi Linn. (M. elengi L.

The effect of Alnus incana (L.) Moench extracts in ameliorating iron overload-induced hepatotoxicity in male albino rats.

Iron overload causes multiorgan dysfunction and serious damage. Alnus incana from the family Betulaceae, widely distributed in North America, is used for treating diseases. In this study, we investigated the iron chelating, antioxidant, anti-inflammatory, and antiapoptotic activities of the total and butanol extract from Alnus incana in iron-overloaded rats and identified the bioactive components in both extracts using liquid chromatography-mass spectrometry.

LC/MS analysis of Viscum cruciatum Sieber ex Boiss. extract with anti-proliferative activity against MCF-7 cell line via G0/G1 cell cycle arrest: An in-silico and in-vitro study.

Ethnopharmacological Relevance: Viscum cruciatum Sieb is a well-known medicinal plant in Jordan containing various secondary metabolites. It has traditionally been used to treat many ailments, most notably cancer. However, there is a significant gap between scientific research and its value in traditional medicine.

Ficus natalensis extract alleviates Cadmium chloride-induced testicular disruptions in albino rats.

Background: Cadmium is a potential environmental pollutant with worldwide health problems. Many Ficus species are reported to have an extensive diversity of traditional uses, among them the treatment of reproductive toxicity.

Objectives: This study set out to evaluate the effect of Ficus natalensis extract on the testicular impairments induced by cadmium chloride (CdCl) and investigated the potential mechanisms associated with its treatment.

Study of cardioprotective activity of the methanolic extract of the aerial parts of compared to against adrenaline-induced myocardial toxicity in rats.

Cardiovascular ailments result in a great rate of mortality all over the world. Myocardial infarction is a common presentation of cardiovascular disease. The current work aimed to investigate and compare the cardioprotective potentials of methanolic extracts from the aerial parts from and in adrenaline-induced cardiotoxicity in rats.

Evaluation of the cardioprotective effect of extract in rats.

The aim of the current study was to examine and compare the cardioprotective activities of the chloroform and petroleum extracts the leaves of in isoproterenol (ISO)-induced cardiac tissue oxidative stress. Rats were categorized into 6 groups as follows: control group, vehicle or Tween 80-treated group, ISO-treated group, chloroform extract + ISO treated group, petroleum ether extract + ISO treated group and Reference drug (Captopril) + ISO treated group. ISO injection significantly () increased the activities of cardiac marker enzymes (CK-MB, LDH, ALT, and AST), cardiac troponin-I, levels of lipid peroxides (MDA), nitric oxide (NO), and vascular endothelial growth factor (VEGF), serum angiotensin-converting enzyme (ACE) activity and neutrophil infiltration marker; myeloperoxidase (MPO) in the cardiac tissues.

Anti-fibrotic activity of natural products, herbal extracts and nutritional components for prevention of liver fibrosis: review.

Liver fibrosis is a grave problem worldwide, and the development of this condition is the first step towards cirrhosis. In fact, when lesions of different aetiologies chronically affect the liver, it triggers fibrogenesis, the resulting damage and the progression of fibrosis cause serious clinical influences including severe complications, expensive treatments, and death in end-stage liver disease. Although impressive progress has been reported in understanding the pathogenesis of liver fibrosis, no effective agent has been developed to prevent or reverse the fibrotic process directly.

Clinical and radiographic evaluation of amnion chorion membrane and demineralized bone matrix putty allograft for management of periodontal intrabony defects: a randomized clinical trial.

The aim of this trial was to compare the clinical and radiographic outcomes of amnion chorion membrane (ACM) with demineralized bone matrix (DBM) in a putty form in management of periodontal intrabony defects. Twenty-two participants with severe chronic periodontitis and intrabony defects, were randomly assigned in two equal parallel groups. Each group was treated with open flap debridement (OFD) and ACM or OFD and DBM putty.

Natural products for the management of the hepatitis C virus: a biochemical review.

Chronic hepatitis C virus (HCV) infection is a significant public health problem, with a worldwide prevalence of approximately 170 million. Current therapy for HCV infection includes the prolonged administration of a combination of ribavirin and PEGylated interferon-α, for over a decade. This regimen is expensive and often associated with a poor antiviral response and unwanted side effects.

Limonoids from Aphanamixis polystachya Leaves and Their Interaction with Hsp90.

A phytochemical study of -hexane, CHCl, and CHCl-MeOH extracts of leaves led to the isolation of 10 compounds. Five of them turned out to be new natural compounds, including two mexicanolide-type (1, 2: ) and three polyoxyphragmalin-type (3: -5: ) limonoids, together with two known andirobin-type limonoids (6, 7: ) and three phenolic derivatives. The structures of the new compounds were established on the basis of spectroscopic methods to be 8-hydro-14,15-en-cabralin (1: ), 3-deacetyl-8-hydro-cabralin-14,15-en-3-one (2: ), 20,22-dihydroxy-21,23-dimethoxytetrahydrofuran khayanolide A (3: ), 1-deacetyl-3-dehydroxy-3-oxokhaysenelide E (4: ), and meliaphanamixin A (5: ).

Natural products for controlling hyperlipidemia: review.

Hyperlipidemia is an abnormality of lipid metabolism, characterized by an elevation of total cholesterol, triglyceride, and low density lipoprotein-cholesterol, and/or a decreasing of high density lipoprotein cholesterol in circulating levels. Hyperlipidemia has been ranked as one of the greatest risk factors contributing to prevalence and severity of coronary heart diseases. Hyperlipidemia-associated lipid disorders are considered the cause of atherosclerotic cardiovascular disease.

Diuretic activity of ethanolic extract of L. roots and rhizomes.

The diuretic activity of ethanolic extract of was investigated in rats. A single oral dose of 500 mg/kg of extract were given to rats, after 24 h, urine volume, its sodium and potassium concentrations were estimated. Treatment with extract caused a significant increase in tested parameters as compared to their corresponding controls,  < 0.

Management of diabetes using herbal extracts: review.

Diabetes is a group of metabolic diseases characterised by hyperglycemia resulting from defects in insulin secretion, insulin action, or both. The chronic hyperglycemia of diabetes is associated with long-term damage and dysfunction of many organs. Diabetes caused 1.

Flavonoidal Constituents, Antioxidant, Antimicrobial, and Cytotoxic Activities of Grown in Kingdom of Saudi Arabia.

Background: Decne. herb is one of the common traditional plants with multiple medicinal uses.

Objective: To isolate the major constituents and to investigate the antioxidant, antimicrobial, and cytotoxic activities of this herb.

Novel illudalane sesquiterpenes from Encephalartos villosus Lehm. antimicrobial activity.

Phytochemical investigation of Encephalartos villosus Lehm. leaves afford two new illudalane sesquiterpenes namely Encephaldiene 1 and Encephaldiene 2 together with four known flavone glycosides, Luteolin-7-rutinoside, Luteolin-7-glucoside, Luteolin-7-rhamnoside and Apigenin-7-glucoside. The structures of the isolated compounds were elucidated by means of spectroscopic methods including 1D and 2D NMR experiments along with HRESIMS spectrometry.

Anti-hyperlipidemic activity of an extract from roots and rhizomes of Panicum repens L. on high cholesterol diet-induced hyperlipidemia in rats.

The hypolipidemic effect of an ethanolic extract from the roots and rhizomes of Panicum repens L. was investigated in rats suffering from high-cholesterol, diet-induced hyperlipidemia, and the phytochemicals in the extract were analyzed. The extract was administered p.

Diterpenes and phenylpropanoids from Clerodendrum splendens.

Four new clerodane diterpenes (1-4) and one new phenylpropanoid (5) have been isolated from Clerodendrum splendens aerial parts, together with nine known compounds. Their structures were determined by spectroscopic and spectrometric analysis and chemical methods. The absolute configuration of the 15,16-diol moiety in 4 was determined by Snatzke's method.

A chemical-biological study reveals C9-type iridoids as novel heat shock protein 90 (Hsp90) inhibitors.

The potential of heat shock protein 90 (Hsp90) as a therapeutic target for numerous diseases has made the identification and optimization of novel Hsp90 inhibitors an emerging therapeutic strategy. A surface plasmon resonance (SPR) approach was adopted to screen some iridoids for their Hsp90 α binding capability. Twenty-four iridoid derivatives, including 13 new natural compounds, were isolated from the leaves of Tabebuia argentea and petioles of Catalpa bignonioides.

Diterpenes, ionol-derived, and flavone glycosides from Podocarpus elongatus.

Eight compounds, nagilactone C 7-O-α-L-arabinopyranosyl-(1→4)-β-D-xylopyranoside, nagilactone C 7-O-β-D-glucopyranosyl-(1→4)-β-D-xylopyranoside, nagilactone C 7-O-β-D-xylopyranoside, nagilactone A 7-O-α-L-arabinopyranosyl-(1→4)-β-D-xylopyranoside, 2β,15S,16,17,19-pentahydroxy-isopimar-8(14)-ene 17-O-β-D-glucopyranoside, 2β,15R,16,17,19-pentahydroxy-isopimar-8(14)-ene 17-O-β-D-glucopyranoside, 1-(2,6,6-trimethyl-4-hydroxycyclohexenyl)-1-hydroxy-buta-1-en-3-one 4-O-β-D-glucopyranoside, and vitexin 2″-O-β-D-(6'''-acetyl)-glucopyranoside together with 13 known compounds, were isolated from the leaves of Podocarpus elongatus. Structures were elucidated by 1D and 2D NMR spectroscopy as well as by ESI mass spectrometry and chemical methods. The absolute configurations of the 15,16-diol moieties in two compounds were determined using Snatzke's method.

Phenolic derivatives from Ruprechtia polystachya and their inhibitory activities on the glucose-6-phosphatase system.

Two new compounds, 5-methyl-2-(2-methylbutanoyl)phloroglucinol 1-O-(6-O-β-D-apiofuranosyl)-β-D-glucopyranoside (1) and trans-2,3-dihydrokaempferol 3-O-(4-O-sulfo)-α-L-arabinopyranoside (2), together with 14 known flavonoids, trans-dihydrokaempferol 3-O-α-L-arabinopyranoside (3), trans-taxifolin 3-O-α-L-arabinofuranoside (4), quercetin 3-O-α-L-rhamnopyranoside (5), quercetin 3'-O-α-L-arabinofuranoside (6), catechin 3-O-α-L-rhamnopyranoside (7), trans-taxifolin 3-O-α-L-arabinopyranoside (8), cis-dihydrokaempferol 3-O-α-L-arabinopyranoside (9), catechin (10), myricetin 3-O-α-L-rhamnopyranoside (11), quercetin 3-O-α-L-arabinopyranoside (12), quercetin 3-O-α-L-arabinofuranoside (13), quercetin 3-O-(3″-galloyl)-α-L-rhamnopyranoside (14), quercetin 3-O-(2″-galloyl)-α-L-rhamnopyranoside (15), and epicatechin 3-O-gallate (16), were isolated from the leaves of Ruprechtia polystachya Griseb. (Polygonaceae). Their structures were established on the basis of extensive 1D- and 2D-NMR experiments as well as MS analyses.

Chemical composition of the essential oil from Jasminum pubescens leaves and flowers.

The essential oil obtained from the leaves and flowers of Jasminum pubescens (Retz.) Willd. (Oleaceae) has been analyzed by GC/MS.

Antioxidant activity of aerial parts of Tribulus alatus in rats.

The antioxidant activity of alcoholic extract of Tribulus alatus was investigated by determination of blood glutathione, serum ascorbic acid and serum superoxide dismutase in rats. All groups treated with aerial parts without fruit, fruits and total herb showed a significant increase in all measured parameters (P<0.05).

Characterization of antioxidant activity of extract from Artemisia vulgaris.

Recent investigations have shown that the antioxidant properties of plants could be correlated with oxidative stress defense and different human diseases. In this respect flavonoids and other polyphenolic compounds have gained the greatest attention. The present study was undertaken to evaluate the in vitro and in vivo antioxidant activities of aqueous extract of Artemisia vulgaris.