11 resultados
The anti-inflammatory and antinociceptive effects of the crude hydroalcoholic extract (PE) of Pfaffia glomerata roots was assessed in the carrageenan-induced rat paw edema at the doses of 100, 200 and 300 mg/kg, using different animal models. An anti-inflammatory dose effect response correlation of
Brazilian ginseng, including Pfaffia townsendii, is used in popular medicine as a natural anti-inflammatory, tonic, analgesic, and antidiabetic agent. In this study, we investigated the chemical composition and evaluated the antioxidant and anti-inflammatory activities of the P. townsendii ethanolic
BACKGROUND
Pfaffia paniculata is an endemic Brazilian plant traditionally used against fatigue, stress, inflammation and low immune system as well as with proven intestinal anti-inflammatory activity.
OBJECTIVE
To evaluate intestinal anti-inflammatory effects of P. paniculata on the mRNA abundance
Inflammatory bowel disease (IBD) is a chronic, relapsing, idiopathic inflammation of the gastrointestinal tract. Clinical studies suggest that the initiation of IBD is multifactorial, involving genetics, the immune system and environmental factors, such as diet, drugs and stress. Pfaffia paniculata
BACKGROUND
Pfaffia glomerata (Spreng) Pedersen (Amaranthaceae) is a medicinal plant known in Brazil as "Paratudo" and "Brazilian ginseng" and is commonly used as tonic, antidiabetic and to treat gastric disorders.
OBJECTIVE
This study evaluates the possible mechanism by which hydroalcoholic extract
Pfaffia glomerata is used in southern American countries against inflammatory diseases. We have explored the ability of a crude hydroalcoholic extract of P. glomerata root (HEPG) to prevent the oedematogenic action of several inflammatory agents in mice. We have examined also the duration of its
Pfaffia glomerata (Spreng.) Pedersen, popularly known as "Brazilian ginseng," is used as medicinal plant in Brazil to treat inflammatory diseases in general. Previous studies showed that its extract increases the nitric oxide (NO) levels. Knowing that NO downregulates steroidogenesis and
Pfaffia paniculata is a commercialized dietary supplement used as the substitute for the Asian ginseng in Brazil. We conducted the systematic isolation of the EtOAc fraction with anti-inflammatory effect and two new triterpenoids, along with 26 known compounds were characterized by means of MS and
The roots of Pfaffia paniculata (Brazilian ginseng) have been indicated for the treatment of several diseases, among which the cancer. The purpose of this study was to investigate experimentally the possible antineoplastic effect of this root. Firstly, a toxicity study was performed in which the
Pfaffia paniculata (Brazilian ginseng) roots and/or its extracts have shown anti-neoplastic, chemopreventive, and anti-angiogenic properties. The aim of this work was to investigate the chemopreventive mechanisms of this root in mice submitted to the infant model of hepatocarcinogenesis, evaluating
The progress in the studies on chemical constituents and pharmacological activity of the genus Pfaffia is summarized in recent 20 years. These plants contain various chemical constituents and have broad bioactivities such as sthenic, anti-tumor, analgesic and anti-inflammatory and should be further