Yoko Tamada

Hepatitis B virus strains of subgenotype A2 with an identical sequence spreading rapidly from the capital region to all over Japan in patients with acute hepatitis B

Yoko Tamada, Hiroshi Yatsuhashi, Naohiko Masaki et al. · Gut · 2011 · 46 citations · Full text

Life Sciences, Infectious Diseases, Microbiology +17

Dynamic Epidemiology of Acute Viral Hepatitis in Japan

Koji Yano, Yoko Tamada, Hiroshi Yatsuhashi et al. · Intervirology · 2010 · 44 citations

Veterinary Medicine, Infectious Diseases, Epidemiology +11

A new chemotype of Scoparia dulcis

Toshimitsu Hayashi, Kana Okamura, Yoko Tamada et al. · Phytochemistry · 1993 · 44 citations

Pharmacy, Medicinal Chemistry, Parasitology +2

Scoparic Acid A, a β-Glucuronidase Inhibitor from Scoparia dulcis

Toshimitsu Hayashi, M. Kawasaki, Kana Okamura et al. · Journal of Natural Products · 1992 · 36 citations · Full text

Life Sciences, Biochemistry, Pharmacology +6

Detection of HBV core promoter and precore mutations helps distinguish flares of chronic hepatitis from acute hepatitis B

Koichiro Kusumoto, Hiroshi Yatsuhashi, Rumiko Nakao et al. · Journal of Gastroenterology and Hepatology · 2008 · 24 citations

Medicine, Molecular Biology, Molecular Genetics +14