- Matsumoto Toshihiko
Affiliate Master Yamaguchi University
Date Issued (<span class="translation_missing" title="translation missing: en.view.desc">Desc</span>)
Liquid biopsy test based on a sensitive dna methylation assay for diagnosing hepatocellular carcinoma : which is a better marker, methylated sst or sept9?
山口医学 Volume 70 Issue 3 pp. 89 - 98
We performed this study to investigate whether serum cell-free DNA testing(liquid biopsy)of either methylated SEPT9 or methylated SST, which are possible biomarkers of HCC, in combination with AFP may improve clinical performance for the detection of HCC. Study subjects included 25 healthy controls, 15 patients with chronic liver disease without HCC, and 38 patients with HCC. Methylation level of serum cell-free SEPT9 and SST was measured by methylation-sensitive restriction enzymes followed by multiplex droplet digital polymerase chain reaction. According to receiver operating characteristic curve analysis to discriminate between non-HCC group(including control group and chronic liver disease without HCC group)and HCC group, area under the curve(AUC)was 0.73 by AFP and 0.73 by mSEPT9, whereas it was only 0.59 by mSST. Regarding combination tests, although negative predictive values were almost same between the AFP + mSEPT9 test and the AFP + mSST test(75.0% vs 72.2%),a positive predictive value of AFP + mSEPT9 test was higher than that of the AFP + mSST test(79.4% vs. 66.7%).In conclusions, methylated SEPT9 was a better companion marker of AFP for HCC screening than methylated SST.
The bulletin of the Yamaguchi Medical School Volume 67 Issue 1-2 pp. 1 - 10
The bulletin of the Yamaguchi Medical School Volume 66 Issue 1-2 pp. 7 - 13
山口医学 Volume 66 Issue 3 pp. 163 - 168
Timeline for development of autologous bone marrow infusion (ABMi) therapy and perspective for future stem cell therapy
Journal of gastroenterology
Creators : Terai Shuji Tanimoto Haruko Maeda Masaki Zaitsu Junichi Hisanaga Takuro Iwamoto Takuya Fujisawa Koichi Mizunaga Yuko Matsumoto Toshihiko Urata Yohei Marumoto Yoshio Hidaka Isao Ishikawa Tsuyoshi Yokoyama Yuichiro Aoyama Koji Tsuchiya Masako Takami Taro Omori Kaoru Yamamoto Naoki Segawa Makoto Uchida Koichi Yamasaki Takahiro Okita Kiwamu Sakaida Isao Publishers : Springer international | Springer-Verlag
Telmisartan improves nonalcoholic steatohepatitis in medaka (Oryzias latipes) by reducing macrophage infiltration and fat accumulation
Cell and tissue research Volume 344 Issue 1 pp. 125 - 134