Works by Koketsu, Ritsuko

Results: 32

Assessment of the potentially decreased neutralizing activities of intravenous immunoglobulin against future coronavirus variants.

Published in:

2021

By:

Inoue, Takamasa;
Yunoki, Mikihiro;
Kubota‐Koketsu, Ritsuko;
Shioda, Tatsuo;
Kubota-Koketsu, Ritsuko

Publication type:

Letter

Human Monoclonal Antibodies Broadly Neutralizing against Influenza B Virus.

Published in:

PLoS Pathogens, 2013, v. 9, n. 2, p. 1, doi. 10.1371/journal.ppat.1003150

By:

Yasugi, Mayo;
Kubota-Koketsu, Ritsuko;
Yamashita, Akifumi;
Kawashita, Norihito;
Du, Anariwa;
Sasaki, Tadahiro;
Nishimura, Mitsuhiro;
Misaki, Ryo;
Kuhara, Motoki;
Boonsathorn, Naphatsawan;
Fujiyama, Kazuhito;
Okuno, Yoshinobu;
Nakaya, Takaaki;
Ikuta, Kazuyoshi

Publication type:

Article

Live attenuated VZV vaccination induces antitumor immunity in ATLL patients.

Published in:

Cancer Immunology, Immunotherapy, 2023, v. 72, n. 4, p. 929, doi. 10.1007/s00262-022-03301-6

By:

Jo, Tatsuro;
Kubota-Koketsu, Ritsuko;
Kaneko, Yohei;
Sakai, Takahiro;
Noguchi, Kazuhiro;
Irie, Sadaharu;
Matsuo, Masatoshi;
Taguchi, Jun;
Abe, Kuniko;
Shigematsu, Kazuto

Publication type:

Article

Anti-nucleocapsid antibodies enhance the production of IL-6 induced by SARS-CoV-2 N protein.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-12252-y

By:

Nakayama, Emi E.;
Kubota-Koketsu, Ritsuko;
Sasaki, Tadahiro;
Suzuki, Keita;
Uno, Kazuko;
Shimizu, Jun;
Okamoto, Toru;
Matsumoto, Hisatake;
Matsuura, Hiroshi;
Hashimoto, Shoji;
Tanaka, Toshio;
Harada, Hiromasa;
Tomita, Masafumi;
Kaneko, Mitsunori;
Yoshizaki, Kazuyuki;
Shioda, Tatsuo

Publication type:

Article

The potential of COVID-19 patients' sera to cause antibody-dependent enhancement of infection and IL-6 production.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-03273-0

By:

Shimizu, Jun;
Sasaki, Tadahiro;
Yamanaka, Atsushi;
Ichihara, Yoko;
Koketsu, Ritsuko;
Samune, Yoshihiro;
Cruz, Pedro;
Sato, Kei;
Tanga, Naomi;
Yoshimura, Yuka;
Murakami, Ami;
Yamada, Misuzu;
Itoi, Kiyoe;
Nakayama, Emi E.;
Miyazaki, Kazuo;
Shioda, Tatsuo

Publication type:

Article

Two Types of Antibodies Are Induced by Vaccination with A/California/2009pdm Virus: Binding near the Sialic Acid-Binding Pocket and Neutralizing Both H1N1 and H5N1 Viruses.

Published in:

PLoS ONE, 2014, v. 9, n. 2, p. 1, doi. 10.1371/journal.pone.0087305

By:

Ohshima, Nobuko;
Kubota-Koketsu, Ritsuko;
Iba, Yoshitaka;
Okuno, Yoshinobu;
Kurosawa, Yoshikazu

Publication type:

Article

Emerging Antigenic Variants at the Antigenic Site Sb in Pandemic A(H1N1)2009 Influenza Virus in Japan Detected by a Human Monoclonal Antibody.

Published in:

PLoS ONE, 2013, v. 8, n. 10, p. 1, doi. 10.1371/journal.pone.0077892

By:

Yasugi, Mayo;
Kubota-Koketsu, Ritsuko;
Yamashita, Akifumi;
Kawashita, Norihito;
Du, Anariwa;
Misaki, Ryo;
Kuhara, Motoki;
Boonsathorn, Naphatsawan;
Fujiyama, Kazuhito;
Okuno, Yoshinobu;
Nakaya, Takaaki;
Ikuta, Kazuyoshi

Publication type:

Article

Reliability of a Newly-Developed Immunochromatography Diagnostic Kit for Pandemic Influenza A/H1N1pdm Virus: Implications for Drug Administration.

Published in:

PLoS ONE, 2012, v. 7, n. 11, p. 1, doi. 10.1371/journal.pone.0050670

By:

Sasaki, Tadahiro;
Kubota-Koketsu, Ritsuko;
Takei, Michihiro;
Hagihara, Tatsuo;
Iwamoto, Shinichi;
Murao, Takuya;
Sawami, Kazuo;
Fukae, Daizou;
Nakamura, Masahiro;
Nagata, Eiichi;
Kawakami, Akira;
Mitsubayashi, Yuko;
Ohno, Masafumi;
Uehara, Yasuo;
Fukukawa, Takashi;
Kanai, Yuta;
Kosaka, Mieko;
Ikuta, Kazuyoshi

Publication type:

Article

Anti-Influenza Virus Activity of Adlay Tea Components.

Published in:

2019

By:

Nagai, Emiko;
Iwai, Miwa;
Koketsu, Ritsuko;
Okuno, Yoshinobu;
Suzuki, Yuri;
Morimoto, Ryosuke;
Sumitani, Hidenobu;
Ohshima, Atsushi;
Enomoto, Toshiki;
Isegawa, Yuji

Publication type:

journal article

An inhaled ACE2 decoy confers protection against SARS-CoV-2 infection in preclinical models.

Published in:

Science Translational Medicine, 2023, v. 15, n. 711, p. 1, doi. 10.1126/scitranslmed.adi2623

By:

Urano, Emiko;
Itoh, Yumi;
Suzuki, Tatsuya;
Sasaki, Takanori;
Kishikawa, Jun-ichi;
Akamatsu, Kanako;
Higuchi, Yusuke;
Sakai, Yusuke;
Okamura, Tomotaka;
Mitoma, Shuya;
Sugihara, Fuminori;
Takada, Akira;
Kimura, Mari;
Nakao, Shuto;
Hirose, Mika;
Sasaki, Tadahiro;
Koketsu, Ritsuko;
Tsuji, Shunya;
Yanagida, Shota;
Shioda, Tatsuo

Publication type:

Article

Three Types of Broadly Reacting Antibodies against Influenza B Viruses Induced by Vaccination with Seasonal Influenza Viruses.

Published in:

2018

By:

Hirano, Daisuke;
Ohshima, Nobuko;
Kubota-Koketsu, Ritsuko;
Yamasaki, Ayami;
Kurosawa, Gene;
Okuno, Yoshinobu;
Yoshida, Shunji;
Kurosawa, Yoshikazu

Publication type:

journal article

HTLV‐1 Tax‐specific memory cytotoxic T lymphocytes in long‐term survivors of aggressive‐type adult T‐cell leukemia/lymphoma.

Published in:

Cancer Medicine, 2022, v. 11, n. 17, p. 3238, doi. 10.1002/cam4.4689

By:

Jo, Tatsuro;
Noguchi, Kazuhiro;
Sakai, Takahiro;
Kubota‐Koketsu, Ritsuko;
Irie, Sadaharu;
Matsuo, Masatoshi;
Taguchi, Jun;
Abe, Kuniko;
Shigematsu, Kazuto

Publication type:

Article

IFN-γ derived from activated human CD4<sup>+</sup> T cells inhibits the replication of SARS-CoV-2 depending on cell-type and viral strain.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-77969-4

By:

Shimizu, Jun;
Sasaki, Tadahiro;
Ong, Guang Han;
Koketsu, Ritsuko;
Samune, Yoshihiro;
Nakayama, Emi E.;
Nagamoto, Tetsuharu;
Yamamoto, Yuki;
Miyazaki, Kazuo;
Shioda, Tatsuo

Publication type:

Article

Significant neutralizing activity of human immunoglobulin preparations against pandemic 2009 H1N1.

Published in:

2010

By:

Yunoki, Mikihiro;
Kubota-Koketsu, Ritsuko;
Urayama, Takeru;
Sasaki, Tadahiro;
Analiwa, Du;
Konoshima, Yuko;
Ideno, Shoji;
Fukunaga, Yuki;
Morikawa, Saeko;
Hiroi, Satoshi;
Takahashi, Kazuo;
Okuno, Yoshinobu;
Hagiwara, Katsuro;
Ikuta, Kazuyoshi

Publication type:

Letter

Decline in intravenous immunoglobulin titer against influenza virus A/H2N2 derived from donors in Japan.

Published in:

Journal of Medical Virology, 2023, v. 95, n. 3, p. 1, doi. 10.1002/jmv.28685

By:

Yunoki, Mikihiro;
Kubota‐Koketsu, Ritsuko;
Shioda, Tatsuo

Publication type:

Article

Infectivity assay for detection of SARS‐CoV‐2 in samples from patients with COVID‐19.

Published in:

Journal of Medical Virology, 2021, v. 93, n. 10, p. 5917, doi. 10.1002/jmv.27145

By:

Hiroi, Satoshi;
Kubota‐Koketsu, Ritsuko;
Sasaki, Tadahiro;
Morikawa, Saeko;
Motomura, Kazushi;
Nakayama, Emi E.;
Okuno, Yoshinobu;
Shioda, Tatsuo

Publication type:

Article

Neutralizing activities against seasonal influenza viruses in human intravenous immunoglobulin.

Published in:

Biologics: Targets & Therapy, 2017, v. 11, p. 23, doi. 10.2147/BTT.S123831

By:

Hiroyuki Onodera;
Takeru Urayama;
Kazue Hirota;
Kazuhiro Maeda;
Ritsuko Kubota-Koketsu;
Kazuo Takahashi;
Katsuro Hagiwara;
Yoshinobu Okuno;
Kazuyoshi Ikuta;
Mikihiro Yunoki

Publication type:

Article

Neutralizing activities of human immunoglobulin derived from donors in Japan against mosquitoborne flaviviruses, Japanese encephalitis virus, West Nile virus, and dengue virus.

Published in:

Biologics: Targets & Therapy, 2016, v. 10, p. 99, doi. 10.2147/btt.s105650

By:

Mikihiro Yunoki;
Takeshi Kurosu;
Ritsuko Kubota Koketsu;
Kazuo Takahashi;
Yoshinobu Okuno;
Kazuyoshi Ikuta

Publication type:

Article

Immunization of rabbits with synthetic peptides derived from a highly conserved β-sheet epitope region underneath the receptor binding site of influenza A virus.

Published in:

Biologics: Targets & Therapy, 2013, v. 7, p. 233, doi. 10.2147/BTT.S50870

By:

Shoji Ideno;
Kaoru Sakai;
Mikihiro Yunoki;
Ritsuko Kubota-Koketsu;
Yuji Inoue;
Shota Nakamura;
Teruo Yasunaga;
Yoshinobu Okuno;
Kazuyoshi Ikuta

Publication type:

Article

Significant neutralizing activities against H2N2 influenza A viruses in human intravenous immunoglobulin lots manufactured from 1993 to 2010.

Published in:

Biologics: Targets & Therapy, 2012, v. 6, p. 245, doi. 10.2147/BTT.S33495

By:

Kubota-Koketsu, Ritsuko;
Yunoki, Mikihiro;
Okuno, Yoshinobu;
Ikuta, Kazuyoshi

Publication type:

Article

Inhibition of influenza virus replication by adlay tea.

Published in:

Journal of the Science of Food & Agriculture, 2018, v. 98, n. 5, p. 1899, doi. 10.1002/jsfa.8671

By:

Iwai, Miwa;
Sogabe, Riho;
Morimoto, Ryosuke;
Suzuki, Yuri;
Isegawa, Yuji;
Nagai, Emiko;
Enomoto, Toshiki;
Koketsu, Ritsuko;
Okuno, Yoshinobu;
Ohta, Yoichiro;
Ohshima, Atsushi

Publication type:

Article

Anti‐monkeypox virus‐neutralizing activities of human immunoglobulin manufactured between 1999 and 2021 and derived from donors in the United States and Japan.

Published in:

Vox Sanguinis, 2024, v. 119, n. 8, p. 878, doi. 10.1111/vox.13655

By:

Yunoki, Mikihiro;
Kubota‐Koketsu, Ritsuko;
Shioda, Tatsuo

Publication type:

Article

Genetic Analysis of Influenza A/H1N1pdm Strains Isolated in Bangladesh in Early 2020.

Published in:

Tropical Medicine & Infectious Disease, 2022, v. 7, n. 3, p. 38, doi. 10.3390/tropicalmed7030038

By:

Hasan, Abu;
Sasaki, Tadahiro;
Phadungsombat, Juthamas;
Koketsu, Ritsuko;
Rahim, Rummana;
Ara, Nikhat;
Biswas, Suma Mita;
Yonezawa, Riku;
Nakayama, Emi E.;
Rahman, Mizanur;
Shioda, Tatsuo

Publication type:

Article

Changes in Anti–SARS-CoV-2 Antibody Titers of Pooled Plasma Derived From Donors in Japan: A Potential Tool for Mass-Immunity Evaluation.

Published in:

Journal of Infectious Diseases, 2023, v. 228, n. 7, p. 889, doi. 10.1093/infdis/jiad178

By:

Yunoki, Mikihiro;
Kubota-Koketsu, Ritsuko;
Imada, Teruaki;
Furuyama, Kazuhiro;
Sasaki, Takahiro;
Ohashi, Shinichi;
Shioda, Tatsuo

Publication type:

Article

Neutralizing and binding activities against SARS‐CoV‐1/2, MERS‐CoV, and human coronaviruses 229E and OC43 by normal human intravenous immunoglobulin derived from healthy donors in Japan.

Published in:

Transfusion, 2021, v. 61, n. 2, p. 356, doi. 10.1111/trf.16161

By:

Kubota‐Koketsu, Ritsuko;
Terada, Yutaka;
Yunoki, Mikihiro;
Sasaki, Tadahiro;
Nakayama, Emi E.;
Kamitani, Wataru;
Shioda, Tatsuo

Publication type:

Article

Comprehensive Analysis of Antibodies Induced by Vaccination with 4 Kinds of Avian Influenza H5N1 Pre-Pandemic Vaccines.

Published in:

International Journal of Molecular Sciences, 2020, v. 21, n. 19, p. 7422, doi. 10.3390/ijms21197422

By:

Ohshima, Nobuko;
Iba, Yoshitaka;
Kubota-Koketsu, Ritsuko;
Yamasaki, Ayami;
Majima, Keiko;
Kurosawa, Gene;
Hirano, Daisuke;
Yoshida, Shunji;
Sugiura, Mototaka;
Asano, Yoshizo;
Okuno, Yoshinobu;
Kurosawa, Yoshikazu

Publication type:

Article

Author Correction: Reevaluation of antibody-dependent enhancement of infection in anti-SARS-CoV-2 therapeutic antibodies and mRNA-vaccine antisera using FcR- and ACE2-positive cells.

Published in:

2023

By:

Shimizu, Jun;
Sasaki, Tadahiro;
Koketsu, Ritsuko;
Morita, Ryo;
Yoshimura, Yuka;
Murakami, Ami;
Saito, Yua;
Kusunoki, Toshie;
Samune, Yoshihiro;
Nakayama, Emi E.;
Miyazaki, Kazuo;
Shioda, Tatsuo

Publication type:

Correction Notice

Reevaluation of antibody-dependent enhancement of infection in anti-SARS-CoV-2 therapeutic antibodies and mRNA-vaccine antisera using FcR- and ACE2-positive cells.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-19993-w

By:

Shimizu, Jun;
Sasaki, Tadahiro;
Koketsu, Ritsuko;
Morita, Ryo;
Yoshimura, Yuka;
Murakami, Ami;
Saito, Yua;
Kusunoki, Toshie;
Samune, Yoshihiro;
Nakayama, Emi E.;
Miyazaki, Kazuo;
Shioda, Tatsuo

Publication type:

Article

Virus Neutralization by Human Intravenous Immunoglobulin Against Influenza Virus Subtypes A/H5 and A/H7.

Published in:

Biologics: Targets & Therapy, 2021, v. 15, p. 87, doi. 10.2147/BTT.S291808

By:

Kubota-Koketsu, Ritsuko;
Yunoki, Mikihiro;
Okuno, Yoshinobu;
Ikuta, Kazuyoshi

Publication type:

Article

Genetic regions affecting the replication and pathogenicity of dengue virus type 2.

Published in:

PLoS Neglected Tropical Diseases, 2024, v. 18, n. 1, p. 1, doi. 10.1371/journal.pntd.0011885

By:

Samune, Yoshihiro;
Saito, Akatsuki;
Sasaki, Tadahiro;
Koketsu, Ritsuko;
Srimark, Narinee;
Phadungsombat, Juthamas;
Yokoyama, Masaru;
Kotani, Osamu;
Sato, Hironori;
Yamanaka, Atsushi;
Haga, Saori;
Okamoto, Toru;
Kurosu, Takeshi;
Nakayama, Emi E.;
Shioda, Tatsuo

Publication type:

Article

Dengue virus type 3 infection in a traveler returning from Costa Rica to Japan in 2023.

Published in:

Tropical Medicine & Health, 2024, v. 52, n. 1, p. 1, doi. 10.1186/s41182-024-00620-5

By:

Sasaki, Tadahiro;
Morita, Ryo;
Aoyama, Ikuko;
Baba, Takashi;
Goto, Tetsushi;
Kubota-Koketsu, Ritsuko;
Samune, Yoshihiro;
Nakayama, Emi E.;
Shioda, Tatsuo;
Shirano, Michinori

Publication type:

Article

Cytokine production in whole-blood cultures following immunization with an influenza vaccine.

Published in:

Human Vaccines & Immunotherapeutics, 2018, v. 14, n. 12, p. 2990, doi. 10.1080/21645515.2018.1498435

By:

Tetsuo Nakayama;
Takuji Kumagai;
Yasuyo Kashiwagi;
Hironori Yoshii;
Kenta Honjo;
Ritsuko Kubota-Koketsu;
Yoshinobu Okuno;
Shigeru Suga

Publication type:

Article