Hiroshi Nagasawa

The symptoms ascribed to human adenomyosis are pain, especially with menstrual periods, cramps, and abnormally prolonged and profuse bleeding, while this lesion is also considered to be one of the causes of sterility in humans and animals. …

This in vivo experimental study was designed to investigate the effects of probucol, a hypocholesterolemic agent, on uterine adenomyosis which is frequently induced by pituitary grafting in mice. SHN mice, which are known to develop uterine…

The inhibitory effects of a novel matrix metalloproteinase inhibitor, ONO-4817, on the development of mammary tumors and the progression of uterine adenomyosis were examined in SHN mice. First, multiparous mice which developed mammary tumor…

The effects of chronic treatment with hot water extract of Bitter Melon (Momordica charantia L.) or Ginger Rhizome (Zingiber offifinale Rosc) on spontaneous mammary tumorigenesis were examined in SHN virgin mice. In mice given free access t…

The SHN strain of virgin mice is characterized by a high susceptibility to both mammary tumours and uterine adenomyosis, which are considered to have similar etiological backgrounds. We previously studied the effects of different schedules …

Beginning 15 days after ovariectomy (OVX), a high mammary tumor strain of SHN virgin mice at 3 months of age received subcutaneous injections of danazol (0.5 mug / 0.1 ml olive oil, once a day), perphenazine (0.05 mg / 0.1 ml saline, twice …

Effects of danazol, an isoxazol derivative of the synthetic steroid 17 alpha-ethinyltestosterone, on activities of thymidylate synthetase and thymidine kinase, which are the DNA-synthesizing enzymes included in de novo and salvage pathways …

Keishi-bukuryo-gan (KBG) is a traditional Chinese herbal remedy and has been used for the treatment of gynecological disorders, such as hypermenorrhea, dysmenorrhea, and infertility. The effects of KBG on the development of uterine adenomyo…