Katsuyuki Tokuyama

Detection of HBs antigen in routine paraffin embedded liver tissue by enzyme-labelled antibody technique (2007)

Tsuji, Takao, Naito, Kunihiko, Tokuyama, Katsuyuki, Okada, Takeshi, Kosaka, Kiyowo

HB surface antigen (HBs Ag) was detected using the enzyme-labelled antibody technique on routinely processed liver biopsy material fixed in Bouin's fixative and embedded in paraffin. Of 85 examined...

Detection of liver HBc antigen and its antibody in sera from viral hepatitis by the immunofluorescent complement technique (2007)

Tsuji, Takao, Tokuyama, Katsuyuki, Okada, Takeshi, Takata, Shinji, Naito, Kunihiko, Kosaka, Kiyowo, ...

Hepatitis B core antigen (HBc Ag) and hepatitis B surface antigen (HBs Ag) were detected in the liver tissue of a patient with chronic aggressive hepatitis by the immunofluorescent complement...

Existence of serum HBe antigen and expression of liver HB surface and core antigens in hepatitis type B patients. (2007)

Tsuji, Takao, Naito, Kunihiko, Inoue, Junichi, Tsuchiya, Masao, Araki, Kiyonori, Shinohara, Toru, ...

A study of 52 liver biopsies (47 hepatitis type B and 5 asymptomatic carriers) was performed to clarify the roles of HBe antigen (HBeAg), HB surface antigen (HBsAg) and HB core antigen (HBcAg). In...