Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Masao Washizu"'
Autor:
Masao Washizu
Publikováno v:
KONA Powder and Particle Journal, Vol 14, Iss 0, Pp 61-72 (2014)
In conventional biotechnology, bioparticles, such as cells or DNA are treated as uniform suspensions or solutions, and one can neither specify a particular particle, nor a particular position on the particle. On the other hand, recent advances in mic
Externí odkaz:
https://doaj.org/article/1b4eaad49cec41deac7605614ef2fd32
Autor:
Tomohiro Takahashi, Kazuo Yamagata, Hidehiro Oana, Jun Ueda, Masao Washizu, Kennedy Omondi Okeyo
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-10 (2018)
Scientific Reports
Scientific Reports
Chromatin folding shows spatio-temporal fluctuations in living undifferentiated cells, but fixed spatial heterogeneity in differentiated cells. However, little is known about variation in folding stability along the chromatin fibres during differenti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66fea36ad545066badc0035753c458a1
https://doi.org/10.1038/s41598-018-31975-5
https://doi.org/10.1038/s41598-018-31975-5
Autor:
Tomohiro Takahashi, Masao Washizu, Satoshi Tanaka, Kanae Terada, Koji Hayakawa, Hidehiro Oana
Publikováno v:
Scientific Reports
Scientific Reports, Vol 8, Iss 1, Pp 1-15 (2018)
Scientific Reports, Vol 8, Iss 1, Pp 1-15 (2018)
Trophoblast giant cells (TGCs) are one of the cell types that form the placenta and play multiple essential roles in maintaining pregnancy in rodents. TGCs have large, polyploid nuclei resulting from endoreduplication. While previous studies have sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c3938eb909ddd66ebf1e0875df68f52
http://europepmc.org/articles/PMC5895725
http://europepmc.org/articles/PMC5895725
Publikováno v:
Development, growthdifferentiation. 60(3)
Cellular dynamics leading to the formation of the trophectoderm in humans remain poorly understood owing to limited accessibility to human embryos for research into early human embryogenesis. Compared to animal models, organoids formed by self-organi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16941d3a2978432e354957483bf43941
https://pubmed.ncbi.nlm.nih.gov/29607487
https://pubmed.ncbi.nlm.nih.gov/29607487
Publikováno v:
2017 19th International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS).
We have previously reported on a novel mesh culture method that enables fabrication of standalone cell sheets that can be easily integrated with microfluidics to realize tissue-on-a-chip for in vitro studies [1]. Here we report on the fabrication of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e03ce270f5a5ee9bf0226e11568721a
https://doi.org/10.1109/transducers.2017.7994046
https://doi.org/10.1109/transducers.2017.7994046
Autor:
Shizu Takeda, Kennedy Omondi Okeyo, Osamu Kurosawa, Hiroko Hanzawa, Masao Washizu, Masahiro Okanojo, Hidehiro Oana
Publikováno v:
Biomicrofluidics
Previous studies have demonstrated that somatic cells fused with pluripotent stem cells can be reprogrammed on the basis of reprogramming factors acquired from the latter. However, fusion-reprogrammed cells are deemed unsuitable for therapeutic appli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba5f6b7e54e7555ec6d65fe6e806e2c9
https://doi.org/10.1063/1.5098829
https://doi.org/10.1063/1.5098829
Autor:
Masao Washizu, Boonchai Techaumnat
Publikováno v:
Journal of Electrostatics. 71:854-861
An axisymmetric field problem of a sphere and a multi-layered planer dielectric body is investigated based on the multipolar expansion method. First, the multipolar potential, produced by the sphere and expressed in the spherical coordinate system, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30521cebb17756dd7d41470454293c25
https://doi.org/10.1016/j.elstat.2013.06.010
https://doi.org/10.1016/j.elstat.2013.06.010
Autor:
Takaaki Suzuki, Hidekuni Takao, Fumikazu Oohira, Hidehiro Oana, Murat Gel, Ryo Inukai, Kyohei Terao, Fusao Shimokawa, Masao Washizu, Chihiro Masuda
Publikováno v:
IET Nanobiotechnol
Optical tweezers are powerful tools for manipulating single DNA molecules using fluorescence microscopy, particularly in nanotechnology-based DNA analysis. We previously proposed a manipulation technique using microstructures driven by optical tweeze
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b2e236dc1435cdc651f586e3498aaa5
https://pubmed.ncbi.nlm.nih.gov/27256891
https://pubmed.ncbi.nlm.nih.gov/27256891
Autor:
Masao Washizu, Hidetoshi Kotera, Kyohei Terao, Teru Okitsu, Takaaki Suzuki, Ariko Fuke, Atsuhito Okonogi
Publikováno v:
Microfluidics and Nanofluidics. 12:423-429
We have developed a novel microfluidic device for space- and time-resolved (4D) visualization of intracellular events when a cell surface is partially exposed to external stimuli. The device, fabricated using 3D rotational inclined UV lithography of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a74590f98a3183db1d0b2a24153519a5
https://doi.org/10.1007/s10404-011-0885-3
https://doi.org/10.1007/s10404-011-0885-3
Autor:
Masao Washizu, Boonchai Techaumnat
Publikováno v:
Journal of Electrostatics. 69:388-393
This paper presents the image charges for a prolate spheroid under an external electric field. The equivalent image charges can substitute the spheroid to represent the potential that the free or polarization charges, induced by the external field on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cb72d6befd10c6ad6fe465dabdcd96a
https://doi.org/10.1016/j.elstat.2011.05.001
https://doi.org/10.1016/j.elstat.2011.05.001