A blog maintained by Tevita Kete, PGR Officer
Secretariat of the Pacific Community (SPC), Suva, Fiji Islands
This weblog documents the activities of Pacific Agricultural Genetic Resources Network (PAPGREN), along with other information on plant genetic resources (PGR) in the Pacific.
The myriad varieties found within cultivated plants are fundamental to the present and future productivity of agriculture. PAPGREN, which is coordinated by the Land Resources Division of the Secretariat of the Pacific Community (SPC), helps Pacific countries and territories to conserve their crop genetic diversity sustainably, with technical assistance from the Bioversity International (BI) and support from NZAID and ACIAR.
SPC also hosts the Centre of Pacific Crops and Trees (CEPaCT). The CEPaCT maintains regional in vitro collections of crops important to the Pacific and carries out research on tissue culture technology. The CEPaCT Adviser is Dr Mary Taylor (MaryT@spc.int), the CEPaCT Curator is Ms Valerie Tuia (ValerieT@spc.int).
PAPGREN coordination and support
Mr William Wigmore
Mr Adelino S. Lorens
Dr Lois Englberger
Mr Apisai Ucuboi
Dr Maurice Wong
Mr Tianeti Beenna Ioane
Mr Frederick Muller
Mr Herman Francisco
Ms Rosa Kambuou
Ms Laisene Samuelu
Mr Jimi Saelea
Mr Tony Jansen
Mr Finao Pole
Mr Frazer Bule Lehi
Interested in GIS?
Wednesday, August 22, 2007
Posted 2:00 PM by Tevita
Assessment of the risk of hepatotoxicity with kava products
From : WHO
Opinion on key question
1. Evidence from our review of case reports suggests that kava lactones in any type of product may rarely cause hepatic adverse reactions because of kava-drug interactions, excessive alcohol intake, metabolic or immune mediated idiosyncrasy, excessive dose or pre-existing liver disease.
2. In addition to this background incidence, products made from acetonic and ethanolic extracts appear to be hepatotoxic on rare occasions, seemingly from non-kava lactone constituents. The incidence is unknown, but is more significant than the background e£lfect in '1'.
There has been international concern over the association of kava products and serious hepatotoxicity. Regulatory action banning these products in Europe has been controversial. The objective of this report is to investigate the possibility of hepatotoxicity with kava. This report is written in four major sections:
I Description of kava
IIA Safety information -literature review
IIB Safety infonnation -analysis of case reports
IVConclusions and recommendations
The first 3 sections are written as stand-alone documents with their own references. In addition there is:
II A safety information -literature review
2. Conclusions from review of case reports
Article Courtesy of : HC Bittenbender [email@example.com]
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