Chemopreventive and immunomodulatory effects of phenolic-rich extract of Commiphora leptophloeos against inflammatory bowel disease: Preclinical evidence.

Ethnopharmacology Relevance: Commiphora leptophloeos (Mart.) J.B.

Phenolic-rich extract of attenuates gastric lesions induced in experimental models through inhibiting oxidative stress, modulating inflammatory markers and a cytoprotective effect.

(Cactaceae), popularly known as "palma" or "palma doce", is from Mexico, but it was widely introduced in Brazil through crops. It has been used as food and in traditional medicine and is a good source of phenolic compounds. In this study the phytochemical profile and gastroprotective activity of phenolic-rich extract of in acute gastric lesion models induced by ethanol and indomethacin were evaluated.

Toxicity and Anti-Inflammatory Activity of Phenolic-Rich Extract from (Cactaceae): A Preclinical Study on the Prevention of Inflammatory Bowel Diseases.

Phenolic compounds have been scientifically recognized as beneficial to intestinal health. The cactus , used as anti-inflammatory in traditional medicine, is a rich source of these bioactive compounds. The present study aimed to investigate the phytochemical profile of extract and evaluate its acute toxicity and anti-inflammatory effect on 2,4-dinitrobenzenesulfonic acid (DNBS)-induced colitis in rats.

Gel formulated with leaf extract promotes skin wound healing by increasing VEGF expression: A novel potential active ingredient for pharmaceuticals.

(Crassulaceae) is used in traditional medicine for treating skin wounds. In our previous study, a topical gel containing aqueous leaf extract showed a preclinical anti-inflammatory effect in acute edema models. In continuation, the present study aims to evaluate the phytochemical content and the stability of a formulation in gel containing aqueous leaf extract and its healing properties and mechanism of action through an experimental model of induction of skin wounds in rats and assays.

Topical gel containing phenolic-rich extract from Ipomoea pes-capre leaf (Convolvulaceae) has anti-inflammatory, wound healing, and antiophidic properties.

The growing use of phytotherapy in clinical practice arouses interest in studies using medicinal plants as active ingredients for new medicines. Ipomoea pes-caprae has a wide medicinal use in the treatment of inflammatory disorders, skin wounds, stings, and painful rheumatic processes. Assayed in this study are the physicochemical characterization of a gel developed with this extract and the evaluation of its anti-inflammatory and healing efficacy, in addition to its antiedematogenic action on Bothrops snake envenoming in mice.

The First Optimization Process from Cultivation to Flavonoid-Rich Extract from Lam. Leaves in Brazil.

Flavonoids are significant antioxidant and anti-inflammatory agents and have multiple potential health applications. is globally recognized for its nutritional and pharmacological properties, correlated to the high flavonoid content in its leaves. However, the bioactive compounds found in plants may vary according to the cultivation, origin, season, and extraction process used, making it difficult to extract reliable raw material.

Gastric Ulcer Healing Property of Leaf Extract in Chronic Model and Gastroprotective Activity of Its Major Flavonoid.

Gastric ulcer is a common disease that develops complications such as hemorrhages and perforations when not properly treated. Extended use of drugs in the treatment of this pathology can provoke many adverse effects. Therefore, finding medicinal plants with gastroprotective and mucosal healing properties has gained increasing interest.

Comparative study of royal jelly, propolis, and photobiomodulation therapies in 5-fluorouracil-related oral mucositis in rats.

Purpose: This study aimed to evaluate the effects and mechanisms of action of royal jelly (RJ) and propolis compared to photobiomodulation therapy (PBMT) in an animal model of 5-fluorouracil-related oral mucositis (OM).

Methods: Seventy-two male Wistar rats were randomly allocated to four groups (n = 18 each): control (no treatment), PBMT (intraoral laser, 6 J/cm), RJ, and propolis. On days 0 and 2, the animals received an injection of 5-fluorouracil (5-FU).

Hypoglycemic and Vasorelaxant Effect of Passiflora edulis Fruit Peel By-Product.

Passiflora edulis fo. flavicarpa (Passifloraceae) is popularly known as yellow passion fruit and its fruit peels are considered a rich by-product in bioactive compounds which has greatly beneficial health properties. The objective of this study was to evaluate the effects of P.

Cardiovascular Effects Induced by Fruit Peels from Passiflora edulis in Hypertensive Rats and Fingerprint Analysis by HPLC-ESI-MSn spectrometry.

Hypertension is a chronic disease and a global health problem. Due to its high prevalence, it constitutes the most important risk factor for cardiovascular disease. Fruit peels from fo.

Pharmacological Insights into Halophyte Bioactive Extract Action on Anti-Inflammatory, Pain Relief and Antibiotics-Type Mechanisms.

The pharmacological activities in bioactive plant extracts play an increasing role in sustainable resources for valorization and biomedical applications. Bioactive phytochemicals, including natural compounds, secondary metabolites and their derivatives, have attracted significant attention for use in both medicinal products and cosmetic products. Our review highlights the pharmacological mode-of-action and current biomedical applications of key bioactive compounds applied as anti-inflammatory, bactericidal with antibiotics effects, and pain relief purposes in controlled clinical studies or preclinical studies.

Antioxidant Activities of (Mart.) J. B. Gillett) (Burseraceae) Leaf Extracts Using and Assays.

is widely used in folk medicine without any scientific basis. Considering this, the aim of this study was to evaluate the chemical profile and the antioxidant activity of leaf extracts using and assays. Six extracts were obtained from fresh leaves using a serial extraction (nonpolar to polar solvents).

Antifungal and Antibiofilm Activities of B-Type Oligomeric Procyanidins From Used Alone or in Combination With Fluconazole Against spp.

(Burseraceae) is a medicinal plant native to Brazil which is popularly used for treating oral and vaginal infections. There has been no scientific evidence pointing to its efficacy in the treatment of these infections. Thus, this study sought to investigate the cytotoxic, antifungal, and antibiofilm activity of against spp.

Bryophyllum pinnatum markers: CPC isolation, simultaneous quantification by a validated UPLC-DAD method and biological evaluations.

Bryophyllum pinnatum (Lam.) Oken (Crassulaceae) is widely used as leaf juice or extracts in traditional medicine all over tropical areas, especially in Brazil, to relieve inflammation-associated symptoms. Flavonol glycosides with unusual sugar moiety are among the major metabolites.

Leaf Extract as a Potential Antioxidant Molecule Using In Vitro and In Vivo Assays.

The genus is widely used in traditional folk medicine, but few scientific data exist for this genus. The goal of this study was to characterise the chemical composition and antioxidant activities of leaf extracts using and assays. Six extracts were obtained: hexane (HE), chloroform (CE), ethanol (EE), methanol (ME), water end extract (WEE), and water extract (WE).

Anti-Inflammatory and Chemopreventive Effects of (Lamarck) Leaf Extract in Experimental Colitis Models in Rodents.

Inflammatory bowel diseases, mainly ulcerative colitis and Crohn's disease are characterized by chronic inflammation in the intestine. Currently several therapeutic strategies available to treat inflammatory bowel diseases. Though, most treatments can be associated with serious adverse effects what justifies the search for new treatments.

Mass spectrometry characterization of Commiphora leptophloeos leaf extract and preclinical evaluation of toxicity and anti-inflammatory potential effect.

Ethnopharmacological Relevance: Commiphora leptophloeos (Mart.) J.B.

In Vivo Antidepressant Effect of f. into Cationic Nanoparticles: Improving Bioactivity and Safety.

A variety of neuroactive flavonoids can be found in the species of the genus; however, their difficulty in crossing the blood-brain barrier limits their in vivo neuropharmacological activity. In this study, cationic nanoparticles were developed as a novel nanocarrier for improving the antidepressant activity of f. leaf extract.

Mangaba (Hancornia speciosa Gomes) fruit juice decreases acute pulmonary edema induced by Tityus serrulatus venom: Potential application for auxiliary treatment of scorpion stings.

Scorpionism represents a serious public health problem due to its increasing incidence. In Brazil, Tityus serrulatus is a species of major medical importance, especially in children and the elderly, as envenomation may induce serious acute pulmonary edema. "Mangaba" (Hancornia speciosa Gomes) fruit juice is popularly used in the treatment of several inflammatory disorders.

(DC.) O. Berg (Myrtaceae) Leaves as a Source of Antioxidant Compounds.

species are widely studied to identify their chemical composition and evaluate their biological activity. Since evidence supporting the potential antioxidant and antiproliferative activity of is lacking, the aim of this work was to evaluate these activities in six different leaf extracts: hexane (CHE), chloroform (CCE), ethanolic (CEE), methanolic (CME), aqueous final (CFAE), and only aqueous (CAE). The presence of phenolic compounds, tannin, saponin, and ursolic acid was determined by thin layer chromatography (TLC).

Protective effect of aqueous extract, fractions and phenolic compounds of Hancornia speciosa fruits on the inflammatory damage in the lungs of mice induced by Tityus serrulatus envenomation.

Scorpion envenomation has been considered a public health issue around the world. Tityus serrulatus represents a specie of major medical importance in Brazil due to mortality rates of approximately 1% among children and elderly populations. The aim of this work was to evaluate the in vivo anti-inflammatory potential of aqueous extract from Hancornia speciosa fruits, its fractions and its phenolic compounds against T.

Local anti-inflammatory activity: Topical formulation containing Kalanchoe brasiliensis and Kalanchoe pinnata leaf aqueous extract.

Kalanchoe brasiliensis and Kalanchoe pinnata are used interchangeably in traditional medicine in the treatment of wound healing. In this context, the objective of the present study was to evaluate the local anti-inflammatory activity of a topical formulation containing aqueous extract of both species. The in vivo model used was ear edema induced by croton oil and paw edema induced by carrageenan.

Isolation and Identification of the Five Novel Flavonoids from Genipa americana Leaves.

is a medicinal plant popularly known as "jenipapo", which occurs in Brazil and belongs to the Rubiaceae family. It is a species widely distributed in the tropical Central and South America, especially in the Cerrado biome. Their leaves and fruits are used as food and popularly in folk medicine to treat anemias, as an antidiarrheal, and anti-syphilitic.

Gastroprotective and Antioxidant Activity of and Leaf Juices against Indomethacin and Ethanol-Induced Gastric Lesions in Rats.

and are used interchangeably in traditional medicine for treating peptic ulcers and inflammatory problems. In this context, this study aims to characterize the chemical constituents and evaluate the gastroprotective activity of the leaf juices of the two species in acute gastric lesions models. Thin Layer Chromatography (TLC) and Ultra High Performance Liquid Chromatography coupled to Mass Spectrometer (UHPLC-MS) were performed for chemical characterization.