The search for inhibitors of the ubiquitin–proteasome system from natural resources for drug development Sachiko Tsukamoto Review 27 July 2006 Pages: 273 - 278
New citrinin derivatives isolated from Penicillium citrinum Daigo WakanaTomoo HosoeKen-ichi Kawai Original Paper 05 August 2006 Pages: 279 - 284
Physicochemical quality evaluation of natural compounds isolated from crude drugs Yuichi NakamuraKaori YomuraYukihiro Goda Original Paper 05 August 2006 Pages: 285 - 294
Protective effects of an acidic polysaccharide isolated from fruiting bodies of Ganoderma lucidum against murine hepatic injury induced by Propionibacterium acnes and lipopolysaccharide Hao-Feng HanNorio NakamuraMasao Hattori Original Paper 30 August 2006 Pages: 295 - 302
Inhibitory activity of nitric oxide production in RAW 264.7 cells of daldinals A–C from the fungus Daldinia childiae and other metabolites isolated from inedible mushrooms Dang Ngoc QuangLiva HarinantenainaYoshinori Asakawa Original Paper 26 August 2006 Pages: 303 - 307
Cytotoxic prenylated flavones from Artocarpus champeden Yana M. SyahLia D. JuliawatyEmilio L. Ghisalberti Original Paper 25 August 2006 Pages: 308 - 312
Pharmacokinetic study of benzoylmesaconine in rats using an enzyme immunoassay system Feng ZuoJing ZhaoYuichi Kikuchi Original Paper 15 August 2006 Pages: 313 - 321
A new iridoid glucoside from the Thai medicinal plant, Morinda elliptica Ridl Pawadee NoiarsaSomsak RuchirawatTripetch Kanchanapoom Note 05 August 2006 Pages: 322 - 324
Flavonoids and sesquiterpenoids, constituents from Eupatorium capillifolium, found in a screening study guided by cell growth inhibitory activity Samir Kumar SadhuKaori HirataMasami Ishibashi Note 09 August 2006 Pages: 325 - 328
Constituents of the leaves and roots of Ligularia stenocephala MATSUM. et KOIDZ. Kazuki ToyodaYasunori YaoitaMasao Kikuchi Natural Medicine Note 26 August 2006 Pages: 329 - 330
Cytotoxic activity of Perilla frutescens var. japonica leaf extract is due to high concentrations of oleanolic and ursolic acids Toshihiro AkihisaSatoshi KamoKen Yasukawa Natural Medicine Note 15 August 2006 Pages: 331 - 333