mikania variifolia/消炎（药

We have observed that several plants used popularly as anti-snake venom show anti-inflammatory activity. From the list prepared by Rizzini, Mors and Pereira some species have been selected and tested for analgesic activity (number of contortions) and anti-inflammatory activity (Evans blue dye

OBJECTIVE The aim was to test the potential use of an extract of Mikania laevigata (popularly known in Brazil as guaco), made from leaves harvested in different months of the year, on neutrophil migration after an inflammatory stimulus and investigate the underlying molecular mechanisms. METHODS We

BACKGROUND Mikania glomerata Spreng. (MG) and Mikania laevigata Sch. Bip. ex Baker (ML), popularly known as guaco, are medicinal plants similar in morphology, chemical composition and medicinal uses. Both species are often used and sold without distinction; however, it is believed that their

Mikania laevigata Schultz Bip. ex Baker, M. involucrata Hook. et Arn. and M. hirsutissima DC. (Asteraceae), commonly occurring in the southern Brazilian State of Rio Grande do Sul, were submitted to biological tests to evaluate their potential antiinflammatory activity. Decoctions from the leaves

BACKGROUND The greatest disadvantage in the presently available potent synthetic anti-inflammatory drugs lies in their toxicity and reappearance of symptoms after discontinuation. Hence, people are returning to the natural products with the hope of safety and security. Several species of Mikania

Mikania cordata is widely used for the treatment of cuts, wounds, and dengue fever in Bangladesh. In the present study, essential oil (12.5, 25 and 50 mg/kg) and two extracts, viz., chloroform and ethyl acetate extracts (200, 400, 800 mg/kg b.w.) were tested for peripheral and central

The effects of four medicinal herbs (Arctium lappa, Plantago major, Mikania glomerata Spreng and Equisetum arvense) with anti-inflammatory properties were evaluated in a chronic obstructive pulmonary disease (COPD) model. Wistar rats were exposed to cigarette smoke during 8 weeks and one of the

The guaianolide 8-epi-mikanokryptin (1) and the melampolide 11Hβ-11,13-dihydromicrantholide (2) along with known sesquiterpene lactones (3-13) and other constituents were isolated from the aerial parts of different populations of Mikania micrantha and Mikania cordifolia collected in several states

BACKGROUND The incidence of dermatophytosis has risen dramatically in recent years. Limited availability of side-effect free drugs has led to a search for new antidermatophytic agents. OBJECTIVE The objective was to investigate antidermatophytic activity and in vitro anti-inflammatory activity

A fraction (MG1) obtained from the ethanolic extract of Mikania glomerata Sprengel (Compositae), popularly known as 'guaco' and used as 'an' anti-allergic and anti-inflammatory agent, was evaluated for these properties on ovalbumin-induced allergic pleurisy and in models of local inflammation

OBJECTIVE To investigate the effects of hydroalcoholic leaf extract of Mikania glomerata Spreng (Asteraceae) on the activity of Bothrops jararaca snake venom in Wistar rats. METHODS Fifty four rats Wistar were divided into six groups of nine animals in each: control treated with saline; control

OBJECTIVE The Mikania laevigata extract (MLE) (popularly known in Brazil as "guaco") possesses anti-inflammatory properties. In the present study we tested the effects of MLE in a periodontitis experimental model in rats. We also investigated possible mechanisms underlying such

The leaves of guaco (Mikania glomerata and M. laevigata) are widely used for the treatment of asthma and bronchitis. An LC method for the quantification of coumarin and O-coumaric acid in medicinal extracts was developed and validated for linearity, limit of detection, accuracy, precision, as well

Three caffeoylquinic acids, isolated from the Peruvian plants Tessaria integrifolia and Mikania cordifolia that are used medicinally as anti-inflammatory agents, were tested for their activities on monocyte migration and superoxide anion production. 3,5-Di-O-caffeoylquinic and

Mikania glomerata is a plant used in Brazilian traditional medicine, known as 'guaco'. It possesses anti-inflammatory properties and the aqueous extracts of its leaves are indicated for the treatment of diseases of the respiratory tract. This study aimed at evaluating the antiproliferative and