Recent molecular phylogenetic studies and reevaluation of morphological characters have led to the inclusion of Glochidion within a broader delimitation of Phyllanthus. It is necessary for preparation of the Vascular Flora of the Marquesas Islands to make new combinations for the Marquesan species. We also provide the relevant combinations and listing of all of the currently accepted species of...

BACKGROUND There have been conflicting data in literature about the value of Phyllanthus amarus in treating hepatitis B virus-related disorders. AIM To evaluate the role of Phyllanthus amarus in eradication of the virus in hepatitis B carriers. METHODS Phyllanthus amarus was administered to 30 asymptomatic carriers of hepatitis B surface antigen (HBsAg) in a dosage of 250 to 500 mg thrice d...

clude some 500 species and are widespread in temperate and tropical climates. Phyllanthus species have attracted the attention of researchers for their hepatoprotective properties; an aqueous extract of Phyllanthus amarus was demonstrated to exert antihepatitis B virus effects to varying degrees. In 2003, various constituents isolated from Phyllanthus species were screened for anti-human hepati...

Phyllanthus amarus has been proven to exhibit chondroprotection. Regarding the morphological similarities among Phyllanthus species, we were attracted to evaluate the chondroprotective potential of Phyllanthus species including P. amarus obtained from Chiang Mai and Phuket, Phyllanthus urinaria L., Phyllanthus urinaria subsp. chamaepeuce, Phyllanthus debilis, and Phyllanthus airy-shawii using i...

BACKGROUND Lung cancer constitutes one of the malignancies with the greatest incidence and mortality rates with 1.6 million new cases and 1.4 million deaths each year. Prognosis remains poor due to deleterious development of multidrug resistance resulting in less than 15% lung cancer patients reaching five years survival. We have previously shown that Phyllanthus induced apoptosis in conjunctio...

The genus Phyllanthus (Phyllanthaceae) is distributed in tropical and subtropical regions, and its members are widely used as medicinal plants in many countries. We analyzed the nucleotide sequences of the internal transcribed spacers of ribosomal DNA of 56 plant samples covering 23 Phyllanthus species collected from various habitats in Thailand. Based on the sequence alignment, we constructed ...

BACKGROUND Phyllanthus is a traditional medicinal plant that has been used in the treatment of many diseases including hepatitis and diabetes. The main aim of the present work was to investigate the potential cytotoxic effects of aqueous and methanolic extracts of four Phyllanthus species (P.amarus, P.niruri, P.urinaria and P.watsonii) against skin melanoma and prostate cancer cells. METHODOL...

BACKGROUND Current chemotherapeutic drugs kill cancer cells mainly by inducing apoptosis. However, they become ineffective once cancer cell has the ability to metastasize, hence the poor prognosis and high mortality rate. Therefore, the purpose of this study was to evaluate the antimetastatic potential of Phyllanthus (P. niruri, P. urinaria, P. watsonii, and P. amarus) on lung and breast carcin...

The effects of methanol extract of Phyllanthus amarus on different phases of in lammation were examined. Investigations were performed using different phlogistic agents-induced paw e ema, carrageenan-induced airpouch inflammation and cotton pellet granuloma in rats. Methanol extract of Phyllanthus amarus significantly inhibited carrageenan, bradykinin, serotonin and prostaglandin E1-induced paw...

The herbal preparations of Phyllathus amarus has been used extensively in indigenous system of medicine for treating many infectious diseases. A great deal of interest has been generated on the protective effects of whole plant extracts of Phyllanthus against mutagens. The present study was designed to evaluate the modifying effect of Phyllanthus extract against X –ray induced chromosomal damag...