Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Akihiko, Sakamoto"'
Autor:
Teruyuki Kobayashi, Akihiko Sakamoto, Tamao Hisano, Keiko Kashiwagi, Kazuei Igarashi, Koichi Takao, Takeshi Uemura, Takemitsu Furuchi, Yoshiaki Sugita, Toshiyuki Moriya, Tairo Oshima, Yusuke Terui
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract An extreme thermophilic bacterium, Thermus thermophilus produces more than 20 unusual polyamines, but their biosynthetic pathways, including homospermidine, are not yet fully understood. Two types of homospermidine synthases have been identi
Externí odkaz:
https://doaj.org/article/71c9929a469644ca8a76302aeab97e0f
Autor:
Takashi Nawata, Takeshi Honda, Akihiko Sakamoto, Hitoshi Uchinoumi, Takeshi Suetomi, Yoshihide Nakamura, Shunya Tsuji, Hiroki Sakai, Shigeki Kobayashi, Takeshi Yamamoto, Masataka Asagiri, Motoaki Sano, Masafumi Yano
Publikováno v:
Advances in Rheumatology, Vol 64, Iss 1, Pp 1-2 (2024)
Externí odkaz:
https://doaj.org/article/76fd6376fcfb48c897b3c9b447762b4e
Autor:
Karismananda, Ammar Abdurrahman Hasyim, Akihiko Sakamoto, Kyouhei Yamagata, Kartika Hardianti Zainal, Desi Dwirosalia Ningsih Suparman, Ika Yustisia, Marhaen Hardjo, Syahrijuita Kadir, Mitsuhiro Iyori, Shigeto Yoshida, Yenni Yusuf
Publikováno v:
Antibodies, Vol 13, Iss 3, p 72 (2024)
In the post-pandemic era, evaluating long-term immunity against COVID-19 has become increasingly critical, particularly in light of continuous SARS-CoV-2 mutations. This study aimed to assess the long-term humoral immune response in sera collected in
Externí odkaz:
https://doaj.org/article/775badfcff354d4b9f68b2338d7a21ca
Autor:
Yutaro Yamamoto, Camila Fabbri, Daiki Okuhara, Rina Takagi, Yuna Kawabata, Takuto Katayama, Mitsuhiro Iyori, Ammar A. Hasyim, Akihiko Sakamoto, Hiroaki Mizukami, Hisatoshi Shida, Stefanie Lopes, Shigeto Yoshida
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Among Plasmodium spp. responsible for human malaria, Plasmodium vivax ranks as the second most prevalent and has the widest geographical range; however, vaccine development has lagged behind that of Plasmodium falciparum, the deadliest Plasmodium spe
Externí odkaz:
https://doaj.org/article/c04b86393b3e4e368bab81452939be58
Autor:
Akihiko Sakamoto, Hiroaki Osawa, Hinata Hashimoto, Tetsushi Mizuno, Ammar A. Hasyim, Yu-ichi Abe, Yuto Okahashi, Ryohei Ogawa, Mitsuhiro Iyori, Hisatoshi Shida, Shigeto Yoshida
Publikováno v:
Emerging Microbes and Infections, Vol 11, Iss 1, Pp 2359-2370 (2022)
Viral vectors are a potent vaccine platform for inducing humoral and T-cell immune responses. Among the various viral vectors, replication-competent ones are less commonly used for coronavirus disease 2019 (COVID-19) vaccine development compared with
Externí odkaz:
https://doaj.org/article/f6ad526e39bc48c29e6dd9daa91b7d72
Autor:
Heisuke Iijima, Hiroaki Murata, Shinnosuke Oishi, Yusuke Kubota, Akihiko Sakamoto, Kuniaki Tanabe, Kazutaka Sugiyama, Akihiko Matsumoto, Ken Kuriki, Haruki Kume
Publikováno v:
IJU Case Reports, Vol 5, Iss 4, Pp 300-303 (2022)
Introduction Signet‐ring cell carcinoma is an extremely rare histological variant of upper urinary tract carcinoma, associated with poor prognosis. Case presentation We report a case of a 75‐year‐old female diagnosed with left primary upper uri
Externí odkaz:
https://doaj.org/article/dfb447c940334fd9a6b4a0b360290e54
Autor:
Sitti Nurisyah, Mitsuhiro Iyori, Ammar Abdurrahman Hasyim, Akihiko Sakamoto, Hinata Hashimoto, Kyouhei Yamagata, Saya Yamauchi, Khaeriah Amru, Kartika Hardianti Zainal, Irfan Idris, Shigeto Yoshida, Irawaty Djaharuddin, Din Syafruddin, Agussalim Bukhari, Puji Budi Setia Asih, Yenni Yusuf
Publikováno v:
Antibodies, Vol 12, Iss 3, p 60 (2023)
Background: To fight the COVID-19 pandemic, immunity against SARS-CoV-2 should be achieved not only through natural infection but also by vaccination. The effect of COVID-19 vaccination on previously infected persons is debatable. Methods: A prospect
Externí odkaz:
https://doaj.org/article/936ac519afab43278aeb5fc1d7ab545e
Autor:
Yuma Sugiyama, Mitsuhiro Fujiwara, Akihiko Sakamoto, Hiromichi Tsushima, Akihiko Nishikimi, Mitsuo Maruyama
Publikováno v:
Immunity & Ageing, Vol 19, Iss 1, Pp 1-10 (2022)
Abstract Background Memory B cells are an antigen-experienced B-cell population with the ability to rapidly differentiate into antibody-producing cells by recall responses. We recently found that dedicator of cytokinesis 11 (DOCK11) contributes to th
Externí odkaz:
https://doaj.org/article/f28fba65ab6b4c258ca887a38b1e4513
Autor:
Mitsuhiro Iyori, Andrew M. Blagborough, Tetsushi Mizuno, Yu-ichi Abe, Mio Nagaoka, Naoto Hori, Iroha Yamagoshi, Dari F. Da, William F. Gregory, Ammar A. Hasyim, Yutaro Yamamoto, Akihiko Sakamoto, Kunitaka Yoshida, Hiroaki Mizukami, Hisatoshi Shida, Shigeto Yoshida
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
The Malaria Vaccine Technology Roadmap 2013 (World Health Organization) aims to develop safe and effective vaccines by 2030 that will offer at least 75% protective efficacy against clinical malaria and reduce parasite transmission. Here, we demonstra
Externí odkaz:
https://doaj.org/article/633da31b4040440cbce04c0fe0254da1
Autor:
Tomoyuki Kaneko, Akihiko Sakamoto, Takahiro Yoshida, Kazuki Yanagida, Itsuki Yoshimura, Kanade Hagiwara, Masaki Kimura, Yukio Yamada, Tohru Nakagawa
Publikováno v:
IJU Case Reports, Vol 4, Iss 4, Pp 221-223 (2021)
Introduction We present the case of a patient with penetrating penile injury caused by splintering floorboards in a gymnasium. Case presentation A 24‐year‐old man was brought to the emergency department of our hospital because of an unintentional
Externí odkaz:
https://doaj.org/article/601e26565a6a49d78e58f41480dccd83