Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Makiko Yamashita"'
Autor:
Kazumi Okamura, Lifang Wang, Satoshi Nagayama, Makiko Yamashita, Tomohiro Tate, Saki Matsumoto, Manabu Takamatsu, Shigehisa Kitano, Kazuma Kiyotani, Yusuke Nakamura
Publikováno v:
OncoImmunology, Vol 13, Iss 1 (2024)
TCRαβ+ CD4− CD8− double-negative T (DNT) cells are minor populations in peripheral blood, and their roles have mostly been discussed in inflammation and autoimmunity. However, the functions of DNT cells in tumor microenvironment remain to be el
Externí odkaz:
https://doaj.org/article/e90401bc94a44e26b863b56cc2c0e6fd
Autor:
Daiki Ikarashi, Shigehisa Kitano, Takashi Tsuyukubo, Makiko Yamashita, Tomohiko Matsuura, Shigekatsu Maekawa, Renpei Kato, Yoichiro Kato, Mitsugu Kanehira, Ryo Takata, Tamotsu Sugai, Wataru Obara
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-7 (2024)
Abstract The prognosis for patients who achieve a pathologic complete response in bladder cancer is excellent, but the association between their prognosis and the tumor microenvironment is unclear. We investigated the tumor immune microenvironment of
Externí odkaz:
https://doaj.org/article/71871694edea47cea62817438cb04f0f
Autor:
Toru Hanamura, Shigehisa Kitano, Hiroshi Kagamu, Makiko Yamashita, Mayako Terao, Takuho Okamura, Nobue Kumaki, Katsuto Hozumi, Takayuki Iwamoto, Chikako Honda, Sasagu Kurozumi, Naoki Niikura
Publikováno v:
Breast Cancer Research, Vol 25, Iss 1, Pp 1-13 (2023)
Abstract Background Elucidating the unique immunoregulatory mechanisms in breast cancer microenvironment may help develop new therapeutic strategies. Some studies have suggested that hormone receptors also have immune regulatory functions, but their
Externí odkaz:
https://doaj.org/article/2158c181c20343c3840692b855e95a9a
Autor:
Toru Hanamura, Shigehisa Kitano, Hiroshi Kagamu, Makiko Yamashita, Mayako Terao, Banri Tsuda, Takuho Okamura, Nobue Kumaki, Katsuto Hozumi, Naoki Harada, Takayuki Iwamoto, Chikako Honda, Sasagu Kurozumi, Naoki Niikura
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Tumor-infiltrating lymphocytes (TILs) and programmed cell death 1 ligand 1 (PD-L1) are established prognostic and predictive biomarkers for certain breast cancer subsets. However, their association with the immune response complexity is not
Externí odkaz:
https://doaj.org/article/5b61e7baafcc4346bcc32f7c5197e00c
Autor:
Takayuki Ueno, Shigehisa Kitano, Norikazu Masuda, Daiki Ikarashi, Makiko Yamashita, Tomohiro Chiba, Takayuki Kadoya, Hiroko Bando, Takashi Yamanaka, Shoichiro Ohtani, Shigenori Nagai, Takahiro Nakayama, Masato Takahashi, Shigehira Saji, Kenjiro Aogi, Ravi Velaga, Kosuke Kawaguchi, Satoshi Morita, Hironori Haga, Shinji Ohno, Masakazu Toi
Publikováno v:
BMC Medicine, Vol 20, Iss 1, Pp 1-10 (2022)
Abstract Background Triple-negative breast cancer (TNBC) is a biologically diverse disease, with characteristics such as homologous recombination deficiency (HRD), gene mutation, and immune reactions. Japan Breast Cancer Research Group 22 is a multic
Externí odkaz:
https://doaj.org/article/5711388d449949039bda369d7ffea37a
Autor:
Yuki Katsuya, Shigehisa Kitano, Makiko Yamashita, Mayu Ouchi, Shigehiro Yagishita, Akinobu Hamada, Hiromi Nakamura, Fumie Hosoda, Tatsuhiro Shibata, Noriko Motoi, Takayuki Nakayama, Takashi Seto, Shigeki Umemura, Yukio Hosomi, Miyako Satouchi, Makoto Nishio, Toshiyuki Kozuki, Toyoaki Hida, Yuichiro Ohe, Hidehito Horinouchi
Publikováno v:
Frontiers in Oncology, Vol 12 (2023)
In a phase II trial of nivolumab in advanced thymic carcinoma (UMIN000022007), long SD (SD for more than 24 weeks) was seen in three patients and irAE (Gr2 or higher) was seen in four patients among 15 patients. Here, we report preplanned comprehensi
Externí odkaz:
https://doaj.org/article/2545d4e201224695ad24cf1e5f197dd5
Autor:
Toru Hanamura, Shigehisa Kitano, Hiroshi Kagamu, Makiko Yamashita, Mayako Terao, Takuho Okamura, Nobue Kumaki, Katsuto Hozumi, Takayuki Iwamoto, Chikako Honda, Sasagu Kurozumi, Naoki Niikura
Publikováno v:
Breast Cancer Research, Vol 25, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/5e68feb6da2e42fe80eb28649b52def6
Autor:
Kohei Shitara, Satoshi Ueha, Shigeyuki Shichino, Hiroyasu Aoki, Haru Ogiwara, Tetsuya Nakatsura, Toshihiro Suzuki, Manami Shimomura, Toshiaki Yoshikawa, Kayoko Shoda, Shigehisa Kitano, Makiko Yamashita, Takayuki Nakayama, Akihiro Sato, Sakiko Kuroda, Masashi Wakabayashi, Shogo Nomura, Shoji Yokochi, Satoru Ito, Kouji Matsushima, Toshihiko Doi
Publikováno v:
Journal for ImmunoTherapy of Cancer, Vol 7, Iss 1, Pp 1-11 (2019)
Abstract Background Transient CD4+ T cell depletion led to the proliferation of tumor-specific CD8+ T cells in the draining lymph node and increased infiltration of PD-1+CD8+ T cells into the tumor, which resulted in strong anti-tumor effects in tumo
Externí odkaz:
https://doaj.org/article/f3fa5960399a4030b38ca80859495c2b
Publikováno v:
Frontiers in Oncology, Vol 8 (2018)
Immune checkpoint inhibitors have now become a standard therapy for malignant melanoma. However, as immunotherapies are effective in only a limited number of patients, biomarker development remains one of the most important clinical challenges. Bioma
Externí odkaz:
https://doaj.org/article/8b05aeed31f64c48821280f4994ed463
Publikováno v:
Diagnostics, Vol 5, Iss 2, Pp 210-218 (2015)
Our purpose in this study was to assess the relationship between contrast signal intensity (CI) and concentration of perflubutane microbubbles in a phantom experiment, and to examine the feasibility of this technique for quantitative analysis of vasc
Externí odkaz:
https://doaj.org/article/f9100f23118342e99be1e0d503b41819