Garcinia exigua (Clusiaceae), previously known from Borneo [Malaysia (Sarawak) and Brunei], is reported as a new record dry evergreen forest on limestone hill in Krabi Province, Peninsular Thailand. A detailed morphological description, illustrations distribution map of the species are provided, along with information distribution, specimens examined, habitat, conservation status, phenology, et...

The effect of a dietary supplement with L-carnitine (600 mg/day) and Garcinia cambogia extract (500 mg/day as hydroxycitric acid) as main ingredients was studied in 35 healthy volunteers {48.3 +/- 6.9 years, body mass index (BMI): 26.3 +/- 1.7} in a double-blind test (18 subjects in the Test Group and 17 in the Control Group). The yearly examination includes the standard yearly medical tests do...

GA (gambogic acid) is a polyprenylated xanthone abundant in the resin of Garcinia morella and Garcinia hanburyi with a long history of use as a complementary and alternative medicine. The antitumour activity of GA has been well demonstrated and is thought to arise partly from the associated anti-inflammatory activity. Recent studies have indicated that the antitumour activity of GA is mediated ...

This study was carried out to investigate the cardiovascular effect of administration of antimalarial drugs amodiaquine and artesunate and the efficacy of Garcinia kola extract (kolaviron) in protecting against such possible effect. Thirty (30) adult male albino rats divided into six (6) groups were used in this study. Groups D, E and F were treated with 100 mg/Kg b. w. of the extract twice dai...

AIMS Bitter kola seed (Garcinia kola, family: Guttiferae) has been used as a social masticatory agent in Africa for several years and is believed to possess many useful medicinal properties. The present study evaluates the antioxidative, anti-inflammatory, and antilipidemic effects of kolaviron (an extract from the Garcinia kola seeds) in the blood of streptozotocin- (STZ) induced diabetic rats...

Garcinia cambogia seems to promote weight reduction and improvement on lipid profile by its major compound, hydroxycitric acid (HCA), blocking ATP-citratelyase, potentially inhibiting lipogenesis. Furthermore, it is suggested that its extract is able to change the adipokine levels. Thus, the aim of this study was to analyse the effect of G. cambogia on the lipid profile, endocrine, calorimetric...

Partially purified fractions of the n-hexane extract of Garcinia kola seeds were obtained through column chromatography and their constituents were identified through the use of gas chromatography coupled to mass spectrometry (GC-MS). Three fractions were obtained by elution with benzene as the mobile phase and silica gel 60 as the stationery phase and these were named Benz1, Benz2, and Benz3 i...

Introduction: The current research has focused on the potentiality of medicinal plants for treatment of Candida albicans infections. Five plants viz. Clerodendron colebrookianum Walp. (Leaf), Gnetum gnemon L. (Leaf), Sarcochlamys pulcherrima (Roxb.) Gaud. (Leaf), Garcinia lancifolia (Don) Roxb (Leaf) and Euryale ferox Salisb. (Seed), used as traditional medicines in Cachar district, Assam, Indi...

The mangosteen (Garcinia mangostana) is a tropical fruit native to Southeast Asia and has long been reported to contain multiple health promoting properties. This fruit is an abundant source of xanthones, a class of polyphenolic compounds with a distinctive tricyclic aromatic ring system and is largely responsible for its biological activities including anti-cancer activity. Herein we describe ...

BACKGROUND Leptospirosis, one of the most widespread zoonotic infectious diseases worldwide, is caused by spirochetes bacteria of the genus Leptospira. The present study examined inhibitory activity of purified xanthones and crude extracts from Garcinia mangostana against both non-pathogenic and pathogenic leptospira. Synergy between γ-mangostin and penicillin G against leptospires was also det...