User profiles for Kei Fujiwara

Kei Fujiwara

Dept. Biosciences and Informatics, Keio University
Verified email at bio.keio.ac.jp
Cited by 1433

Gut dysbiosis associated with hepatitis C virus infection

…, K Ito, E Iio, S Nojiri, K Fujiwara… - Clinical Infectious …, 2018 - academic.oup.com
Background Little is known about the effect of hepatitis C virus (HCV) infection on gut
microbiota and the relationship between alteration of gut microbiota and chronic hepatitis C (CHC) …

A new subtype (subgenotype) Ac (A3) of hepatitis B virus and recombination between genotypes A and E in Cameroon

F Kurbanov, Y Tanaka, K Fujiwara… - Journal of general …, 2005 - microbiologyresearch.org
Blood samples (n=544) from two different populations (Pygmies and Bantus) in Cameroon,
West Africa, were analysed. Serological tests indicated that the anti-hepatitis C virus (HCV) …

A systematic survey of in vivo obligate chaperonin‐dependent substrates

K Fujiwara, Y Ishihama, K Nakahigashi, T Soga… - The EMBO …, 2010 - embopress.org
Chaperonins are absolutely required for the folding of a subset of proteins in the cell. An earlier
proteome‐wide analysis of Escherichia coli chaperonin GroEL/GroES (GroE) interactors …

DNA cytoskeleton for stabilizing artificial cells

C Kurokawa, K Fujiwara, M Morita… - Proceedings of the …, 2017 - National Acad Sciences
Cell-sized liposomes and droplets coated with lipid layers have been used as platforms for
understanding live cells, constructing artificial cells, and implementing functional biomedical …

[HTML][HTML] Universal glass-forming behavior of in vitro and living cytoplasm

K Nishizawa, K Fujiwara, M Ikenaga, N Nakajo… - Scientific reports, 2017 - nature.com
Physiological processes in cells are performed efficiently without getting jammed although
cytoplasm is highly crowded with various macromolecules. Elucidating the physical …

[HTML][HTML] Cell-sized confinement in microspheres accelerates the reaction of gene expression

A Kato, M Yanagisawa, YT Sato, K Fujiwara… - Scientific reports, 2012 - nature.com
Cell-sized water-in-oil droplet covered by a lipid layer was used to understand how lipid
membranes affect biochemical systems in living cells. Here, we report a remarkable …

Efficacy and safety of the siRNA JNJ-73763989 and the capsid assembly modulator JNJ-56136379 (bersacapavir) with nucleos (t) ide analogues for the treatment of …

…, M Kurosaki, H Yatsuhashi, K Fujiwara… - The Lancet …, 2023 - thelancet.com
Background JNJ-73763989 (JNJ-3989), a small interfering RNA, targets all hepatitis B virus
(HBV) RNAs, reducing all HBV proteins. JNJ-56136379 (JNJ-6379; also known as …

Exchange coupling in TbCu and DyCu single-molecule magnets and related lanthanide and vanadium analogs

T Ishida, R Watanabe, K Fujiwara, A Okazawa… - Dalton …, 2012 - pubs.rsc.org
Heterometallic coordination compounds [CuII(L)(C3H6O)LnIII(NO3)3] and [VIVO(L)(C3H6O)LnIII(NO3)3]
(abbreviated as LnCu and LnV, respectively; H2L = N,N′-bis(3-…

Microfluidic screening system based on boron-doped diamond electrodes and dielectrophoretic sorting for directed evolution of NAD (P)-dependent oxidoreductases

…, S Shimokihara, S Shitara, R Oyobiki, K Fujiwara… - Lab on a Chip, 2020 - pubs.rsc.org
We report the development of a micro total analysis system (μTAS) based on
electrochemical measurements and dielectrophoretic sorting for screening of NAD(P)-dependent …

Detection of anti-hepatitis C virus effects of interferon and ribavirin by a sensitive replicon system

…, K Sugihara, I Hasegawa, K Fujiwara… - Journal of clinical …, 2005 - Am Soc Microbiol
Although combination therapy with interferon and ribavirin has improved the treatment for
chronic hepatitis C virus (HCV) infection, the detailed anti-HCV effect of ribavirin in clinical …