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The Inhibitory Effect of Green Tea on Vesical Oncogenesis

M. Matsushima · Aktuelle Urologie · 1996 · Heft S 1 · S. 38-39

Dokument
1098583
CareLit-ID
Jahr
1996
Publikation
PDF
nein
Metadaten
DOI
ja
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Bibliografische Angaben

Zeitschrift
Aktuelle Urologie
Autor:innen
M. Matsushima
Ausgabe
Heft S 1 / 1996
Jahrgang 27
Seiten
38-39
Erschienen: 1996-04-01 00:00:00
ISSN
0001-7868

Zusammenfassung

Summary: We investigated the inhibitory effect of green tea (sen cha) on the oncogenesis of vesical tumors induced in the rat by N-butyl-N-(4-hydroxybutyl)nitrosamine (BBN). We divided Wistar rats into 6 groups and BBN was added to their drinking water in a concentration of 0.05% for 5 weeks. After that, the drinking water was replaced by ordinary tap water for the control group (group 1), sen cha for group 2, matcha for group 3, hoji cha for group 4, oolong tea for group 5, and black tea for group 6. Regarding the number and size of the tumors per rat, there were significant differences between the groups such…

Schlagworte

Urinary bladder tumor Green tea Catechin Anticarcinogenic effect After Tumor Aktuelle Urologie