Zobrazeno 1 - 10
of 143
pro vyhledávání: '"Keisuke, Ejima"'
Autor:
Kun Zhang, Zhichu Xia, Shudong Huang, Gui-Quan Sun, Jiancheng Lv, Marco Ajelli, Keisuke Ejima, Quan-Hui Liu
Publikováno v:
PLoS Computational Biology, Vol 19, Iss 9, p e1011423 (2023)
There are many contrasting results concerning the effectiveness of Test-Trace-Isolate (TTI) strategies in mitigating SARS-CoV-2 spread. To shed light on this debate, we developed a novel static-temporal multiplex network characterizing both the regul
Externí odkaz:
https://doaj.org/article/c586d975b38446ffbc2e2aa7e77cc3bc
Autor:
Rachel M. Kalbfell, Devin J. Rettke, Ken Mackie, Keisuke Ejima, Jaroslaw Harezlak, Isabella L. Alexander, Jim Wager-Miller, Blair D. Johnson, Sharlene D. Newman, Keisuke Kawata
Publikováno v:
iScience, Vol 26, Iss 6, Pp 106948- (2023)
Summary: Cannabis use has become popular among athletes, many of whom are exposed to repetitive subconcussive head impacts. We aimed to test whether chronic cannabis use would be neuroprotective or exacerbating against acute subconcussive head impact
Externí odkaz:
https://doaj.org/article/54fa16ab95e040b191e24aa8d98790f8
Autor:
Yong Dam Jeong, Keisuke Ejima, Kwang Su Kim, Woo Joohyeon, Shoya Iwanami, Yasuhisa Fujita, Il Hyo Jung, Kazuyuki Aihara, Kenji Shibuya, Shingo Iwami, Ana I. Bento, Marco Ajelli
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Utilizing viral test results to determine isolation length would minimize both the risk of prematurely ending isolation of infectious patients and the unnecessary individual burden of redundant isolation of noninfectious patients. Here, the authors d
Externí odkaz:
https://doaj.org/article/a4542783991e4f5da1ea434daa9fad0a
Autor:
Keisuke Ejima, Kwang Su Kim, Ana I. Bento, Shoya Iwanami, Yasuhisa Fujita, Kazuyuki Aihara, Kenji Shibuya, Shingo Iwami
Publikováno v:
BMC Infectious Diseases, Vol 22, Iss 1, Pp 1-9 (2022)
Abstract Background Multiple waves of the COVID-19 epidemic have hit most countries by the end of 2021. Most of those waves are caused by emergence and importation of new variants. To prevent importation of new variants, combination of border control
Externí odkaz:
https://doaj.org/article/804020030fa6473aa342e1539592567c
Publikováno v:
eLife, Vol 12 (2023)
Self-reported nutrition intake (NI) data are prone to reporting bias that may induce bias in estimands in nutrition studies; however, they are used anyway due to high feasibility. We examined whether applying Goldberg cutoffs to remove ‘implausible
Externí odkaz:
https://doaj.org/article/628453fbd1ee4602a06302efc0bfd306
Publikováno v:
Frontiers in Genetics, Vol 14 (2023)
Mendelian randomization (MR) has become a common tool used in epidemiological studies. However, when confounding variables are correlated with the instrumental variable (in this case, a genetic/variant/marker), the estimation can remain biased even w
Externí odkaz:
https://doaj.org/article/0422b07cc600421da401c3d3e92c1be4
Autor:
Nao Yamamoto, Yoshiki Koizumi, Shinya Tsuzuki, Keisuke Ejima, Misao Takano, Shingo Iwami, Daisuke Mizushima, Shinichi Oka
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Men who have sex with men (MSM) have been disproportionally affected by the HIV epidemic in many countries, including Japan. Although pre-exposure prophylaxis (PrEP) is a strong prevention tool, it is not yet approved in Japan. A Markov mode
Externí odkaz:
https://doaj.org/article/88b2db3b2df2446483097bbbc708b31e
Autor:
Daisuke Yoneoka, Takayuki Kawashima, Yuta Tanoue, Shuhei Nomura, Keisuke Ejima, Shoi Shi, Akifumi Eguchi, Toshibumi Taniguchi, Haruka Sakamoto, Hiroyuki Kunishima, Stuart Gilmour, Hiroshi Nishiura, Hiroaki Miyata
Publikováno v:
Journal of Epidemiology, Vol 30, Iss 8, Pp 362-370 (2020)
Background: The World Health Organization declared the novel coronavirus outbreak (COVID-19) to be a pandemic on March 11, 2020. Large-scale monitoring for capturing the current epidemiological situation of COVID-19 in Japan would improve preparation
Externí odkaz:
https://doaj.org/article/bc186bb4253c4b10b54ebcff842a79cb
Autor:
Shoya Iwanami, Keisuke Ejima, Kwang Su Kim, Koji Noshita, Yasuhisa Fujita, Taiga Miyazaki, Shigeru Kohno, Yoshitsugu Miyazaki, Shimpei Morimoto, Shinji Nakaoka, Yoshiki Koizumi, Yusuke Asai, Kazuyuki Aihara, Koichi Watashi, Robin N Thompson, Kenji Shibuya, Katsuhito Fujiu, Alan S Perelson, Shingo Iwami, Takaji Wakita
Publikováno v:
PLoS Medicine, Vol 18, Iss 7, p e1003660 (2021)
BackgroundDevelopment of an effective antiviral drug for Coronavirus Disease 2019 (COVID-19) is a global health priority. Although several candidate drugs have been identified through in vitro and in vivo models, consistent and compelling evidence fr
Externí odkaz:
https://doaj.org/article/516b82537a63450ab8a2bac11a255a96
Autor:
Yong Dam Jeong, Keisuke Ejima, Kwang Su Kim, Shoya Iwanami, Ana I Bento, Yasuhisa Fujita, Il Hyo Jung, Kazuyuki Aihara, Koichi Watashi, Taiga Miyazaki, Takaji Wakita, Shingo Iwami, Marco Ajelli
Publikováno v:
eLife, Vol 10 (2021)
Since the start of the COVID-19 pandemic, two mainstream guidelines for defining when to end the isolation of SARS-CoV-2-infected individuals have been in use: the one-size-fits-all approach (i.e. patients are isolated for a fixed number of days) and
Externí odkaz:
https://doaj.org/article/e8c78da5d7cc453bbb251a8d2b0b3b87