Zobrazeno 1 - 10
of 314
pro vyhledávání: '"Masafumi Koga"'
Autor:
Kenji Hara, Atsushi Ujiie, Shiori Suzuki, Takenori Okumura, Mio Kubo, Hiroyuki Shinozaki, Mototaka Yamauchi, Takafumi Tsuchiya, Kohzo Takebayashi, Nobuyuki Shimozawa, Masafumi Koga, Koshi Hashimoto
Publikováno v:
Endocrine Journal, Vol 71, Iss 1, Pp 39-44 (2023)
We encountered five cases that exhibited false-high Hemoglobin A1c (HbA1c) levels when samples were examined using the enzyme-based NORUDIA N HbA1c kit. HbA1c levels were higher than those obtained using other methods, such as HPLC, immune-based meth
Externí odkaz:
https://doaj.org/article/b3b4a1d0be744d8d9cfaea192bfa0853
Autor:
Masashi Kameyama, Toshika Okumiya, Shinji Tokuhiro, Yoshihisa Matsumura, Hirotaka Matsui, Yasuhiro Ono, Tsuyoshi Iwasaka, Kazuyuki Hiratani, Masafumi Koga
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-6 (2021)
Abstract In a previous study, a method of obtaining mean erythrocyte age ( $$M_{RBC}$$ M RBC ) from HbA1c and average plasma glucose (AG) was proposed. However, the true value of the hemoglobin glycation constant ( $$k_g$$ k g dL/mg/day), required fo
Externí odkaz:
https://doaj.org/article/70bf3df3f6d749e0b0900dcb123fee2e
Autor:
Yoichi Kobayashi, Yukie Mamiya, Katsuya Mutoh, Hikaru Sotome, Masafumi Koga, Hiroshi Miyasaka, Jiro Abe
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 2369-2379 (2019)
Visible-light sensitized photoswitches have been paid particular attention in the fields of life sciences and materials science because long-wavelength light reduces photodegradation, transmits deep inside of matters, and achieves the selective excit
Externí odkaz:
https://doaj.org/article/bc3d5a0e1bbc4b9d8523e1dadc3ee852
Autor:
Keiichi Torimoto, Yosuke Okada, Yoshiya Tanaka, Atsuko Matsuoka, Yushi Hirota, Wataru Ogawa, Yoshifumi Saisho, Isao Kurihara, Hiroshi Itoh, Shinya Inada, Masafumi Koga
Publikováno v:
BMC Cancer, Vol 19, Iss 1, Pp 1-5 (2019)
Abstract Background Insulinoma represents hypoglycemia as a predominant symptom; the autonomic symptoms may be resolved by chronically recurrent hypoglycemia resulting in the persistence of non-specific symptoms alone. Therefore, it has been estimate
Externí odkaz:
https://doaj.org/article/8746b0883cf0451ba77b0ebede7cb586
Autor:
Kunihiko Hashimoto, Masafumi Koga
Publikováno v:
Journal of Clinical Medicine, Vol 7, Iss 2, p 34 (2018)
Although HbA1c is widely used as a glycemic control indicator, HbA1c is known to show falsely high levels in patients in an iron deficient state (IDS). We compared the influence of IDS on HbA1c levels between pregnant women, due to mainly an increase
Externí odkaz:
https://doaj.org/article/6c7abbf86cb14ee09f6068da1cec0d91
Autor:
Masafumi Koga, Do Hyung Kang, Heim, Zachary N., Meyer, Philipp, Erickson, Blake A., Haldar, Neal, Baradaran, Negar, Havenith, Martina, Neumark, Daniel M.
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 5/7/2024, Vol. 26 Issue 17, p13106-13117, 12p
Publikováno v:
Diabetology International. 14:183-187
Autor:
Shinsuke Inoue, Shiho Tsuruda, Arisa Tsuruta, Mariko Kishikawa, Kota Yamazaki, Kazuo Ibaraki, Yasuhiro Yamashiro, Masafumi Koga
Publikováno v:
Clinica Chimica Acta. 537:154-157
Autor:
Hiroko Ijima, Kazuyuki Hiratani, Hideaki Jinnnouchi, Yasuhiro Ono, Masashi Kameyama, Toshika Okumiya, Masafumi Koga
Publikováno v:
Clinical Biochemistry. 107:50-54
Whereas HbA1c values are low relative to glycemia in patients with hemolytic anemia, including compensatory anemia, low HbA1c levels along with negative results for conventional hemolysis indicators have been reported in patients with latent hemolysi
Autor:
Kenji Hara, Atsushi Ujiie, Shiori Suzuki, Takenori Okumura, Mio Kubo, Hiroyuki Shinozaki, Mototaka Yamauchi, Takafumi Tsuchiya, Kohzo Takebayashi, Nobuyuki Shimozawa, Masafumi Koga, Koshi Hashimoto
Publikováno v:
Endocrine Journal; 2024, Vol. 71 Issue 1, p39-44, 6p