Utilizing chemically synthesized an isotopically labeled internal standard, isodesmosine-13C3,15N1, an isotope-dilution LC-MS/MS method was established. Concentrations of desmosine and isodesmosine in plasma of acute cerebral stroke patients and h...
Tamao Saito Tomoyuki Iijima Kohei Koyama Tomonori Shinagawa Ayaka Yamanaka Tsuyoshi Araki Noriyuki Suzuki Toyonobu Usuki Robert R. Kay
Proceedings of the Royal Society B: Biological Sciences 289(1983) 2022年9月 [査読有り]
The soil is a rich ecosystem where many ecological interactions are mediated by small molecules, and in which amoebae are low-level predators and also prey. The social amoeba Dictyostelium discoideum has a high genomic potential for producing poly...
Hiroaki Tanaka Seiya Miyagi Yusuke Yoshida Justin Steven Lamb Christian Nanga Chick Lokadi Pierre Luhata Mizuho Shibata Eri Tanaka Yumiko Suzuki Toyonobu Usuki
The aqueous extract of the leaves of Odontonema strictum (OSM) is used in folk medicine for its antihypertensive properties, and it contains a wide range of secondary metabolites, mostly polyphenols such as verbascoside and isoverbascoside, which ...
上智大学
理工学部