• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of CTC capture chip for head and neck cancer patients

Research Project

Project/Area Number 17K19718
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Research Field Surgery related to the biological and sensory functions and related fields
Research InstitutionKanazawa University

Principal Investigator

Yoshizaki Tomokazu  金沢大学, 医学系, 教授 (70262582)

Co-Investigator(Kenkyū-buntansha) 中西 庸介  金沢大学, 医学系, 助教 (20623648)
Project Period (FY) 2017-06-30 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2019: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2018: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2017: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords末梢血循環腫瘍細胞 / CTCチップ / 頭頸部癌 / 悪性度 / 末梢循環癌細胞 / 抗EpCAM 抗体 / CTC 捕捉システム / 培養細胞 / 癌 / トランスレーショナルリサーチ / 末梢循環腫瘍細胞
Outline of Final Research Achievements

Malignant potential of the tumor is defined by the cancer cell fraction with highly malignant potential. Circulating tumor cells (CTC) are considered to contain tumor cells with metastatic property. And thus, they represent metastatic potential of the parental tumor tissue. We developed polymeric CTC capture microchip by combining antibodies and micro fluid device. And we analyzed the efficacy of these chips. Global standard anti-EpCAM antibody chip showed high affinity for head and neck squamous cell carcinoma (HNSCC) cell lines. However, it showed quite low affinity for the CTC in HNSCC patients. Moreover, the reproducibility was not stable. These results suggest that improvement of CTC capturing system is required for clinical application of CTC capture system.

Academic Significance and Societal Importance of the Research Achievements

国内で市販されていたEpCAM発現細胞を標的としたFDA認可のCTC定量システムは正確に頭頸部扁平上皮癌の悪性度を反映しないことが判明した。その理由として、頭頸部癌のCTCがEpCAMを発現していない可能性と頭頸部癌患者においてはCTCが少ない可能性の2つが考えられた。今日期待されている採決による腫瘍悪性度評価において、CTCは体内の腫瘍組織における悪性度の高い細胞集団と考えられているので、今後はビメンチンなどの間葉系のマーカーを組み合わせたマイクロチップによる捕捉、もしくはサイズによるソーティングなどの捕捉システムの改良と検体採取法の最適化に向けた研究が必要であることが示唆された。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (27 results)

All 2020 2019 2018 2017

All Journal Article (15 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 15 results,  Open Access: 11 results) Presentation (12 results) (of which Int'l Joint Research: 9 results,  Invited: 3 results)

  • [Journal Article] Modified meatotympanoplasty for external auditory canal stenosis and lateralized tympanic membrane: a preliminary study2020

    • Author(s)
      Kase Kina、Ito Makoto、Hatano Miyako、Sugimoto Hisashi、Shimada Mari、Yoshizaki Tomokazu
    • Journal Title

      Acta Oto-Laryngologica

      Volume: 140 Issue: 4 Pages: 327-332

    • DOI

      10.1080/00016489.2020.1714723

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Microglial activation in the cochlear nucleus after early hearing loss in rats.2019

    • Author(s)
      Noda M, Hatano M, Hattori T, Takarada-Iemata M, Shinozaki T, Sugimoto H, Ito M, Yoshizaki T, Hori O.
    • Journal Title

      Auris Nasus Larynx.

      Volume: 印刷中 Issue: 5 Pages: 716-723

    • DOI

      10.1016/j.anl.2019.02.006

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Expression of estrogen receptor alpha is associated with pathogenesis and prognosis of human papillomavirus‐positive oropharyngeal cancer2019

    • Author(s)
      Kano Makoto、Kondo Satoru、Wakisaka Naohiro、Wakae Kosho、Aga Mituharu、Moriyama‐Kita Makiko、Ishikawa Kazuya、Ueno Takayoshi、Nakanishi Yosuke、Hatano Miyako、Endo Kazuhira、Sugimoto Hisashi、Kitamura Kouichi、Muramatsu Masamichi、Yoshizaki Tomokazu
    • Journal Title

      International Journal of Cancer

      Volume: 145 Issue: 6 Pages: 1547-1557

    • DOI

      10.1002/ijc.32500

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Bone invasion‐targeted chemotherapy with a novel anionic platinum complex (3Pt) for oral squamous cell carcinoma2019

    • Author(s)
      Kasahara Yoshiya、Endo Kazuhira、Ueno Takayoshi、Ueno Haruna、Moriyama‐Kita Makiko、Odani Akira、Yoshizaki Tomokazu
    • Journal Title

      Cancer Science

      Volume: 110 Issue: 10 Pages: 3288-3295

    • DOI

      10.1111/cas.14145

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inhibition of UCH-L1 Deubiquitinating Activity with Two Forms of LDN-57444 Has Anti-Invasive Effects in Metastatic Carcinoma Cells2019

    • Author(s)
      Kobayashi Eiji、Hwang Duhyeong、Bheda-Malge Anjali、Whitehurst Christopher B.、Kabanov Alexander V.、Kondo Satoru、Aga Mitsuharu、Yoshizaki Tomokazu、Pagano Joseph S.、Sokolsky Marina、Shakelford Julia
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 20 Issue: 15 Pages: 3733-3733

    • DOI

      10.3390/ijms20153733

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Third Epidemiological Analysis of Nasopharyngeal Carcinoma in the Central Region of Japan from 2006 to 20152019

    • Author(s)
      Kanno M, Narita N, Fujimoto Y, Wakisaka N, Yoshizaki T, Kodaira T, Makita C, Sato Y, Yamazaki K, Wakaoka T, Shimode Y, Tsuji H, Kito R, Ishinaga H, Hosokawa S, Takakura H, Nishimura K, Matoba T, Fujieda S.
    • Journal Title

      Cancers

      Volume: 11 Issue: 8 Pages: 1180-1180

    • DOI

      10.3390/cancers11081180

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of l-carnitine administration on health-related quality of life during cisplatin-based chemoradiotherapy in patients with head and neck squamous cell carcinoma2019

    • Author(s)
      Endo Kazuhira、Ueno Takayoshi、Ishikawa Kazuya、Nakanishi Yosuke、Kondo Satoru、Wakisaka Naohiro、Yoshizaki Tomokazu
    • Journal Title

      Auris Nasus Larynx

      Volume: 46 Issue: 3 Pages: 431-436

    • DOI

      10.1016/j.anl.2018.10.007

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pembrolizumab alone or with chemotherapy versus cetuximab with chemotherapy for recurrent or metastatic squamous cell carcinoma of the head and neck (KEYNOTE-048): a randomised, open-label, phase 3 study2019

    • Author(s)
      Burtness B, Harrington KJ, Greil R, Soulieres D, Tahara M, de Castro G Jr, Psyrri A, Basté N, Neupane P, Bratland A, Fuereder T, Hughes BGM, Mesia R, Ngamphaiboon N, Rordorf T, Wan Ishak WZ, Hong RL, Gonzalez Mendoza R, Roy A, Zhang Y, Gumuscu B, Cheng JD, Jin F, Rischin D; KEYNOTE-048 Investigators.
    • Journal Title

      The Lancet

      Volume: 394 Issue: 10212 Pages: 1915-1928

    • DOI

      10.1016/s0140-6736(19)32591-7

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Superior mediastinal lymphadenopathy by silicosis mimicking metastasis of papillary thyroid carcinoma ? Case report and literature review2019

    • Author(s)
      Tsukatani Toshiaki、Niwa Hideki、Komori Takeshi、Yoneyama Tatsuya、Tsuji Hiroyuki、Michigishi Takatoshi、Yokoyama Kunihiko、Yoshizaki Tomokazu
    • Journal Title

      Auris Nasus Larynx

      Volume: - Issue: 6 Pages: 1054-1057

    • DOI

      10.1016/j.anl.2019.12.003

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Detection of sentinel lymph node using contrast-enhanced agent, Sonazoid?, and evaluation of its metastasis with superb microvascular imaging in oral and oropharyngeal cancers: a preliminary clinical study2019

    • Author(s)
      Wakisaka Naohiro、Endo Kazuhira、Kitazawa Tomohiro、Shimode Yuzo、Kato Koroku、Moriyama-Kita Makiko、Koda Wataru、Ikeda Hiroko、Ishikawa Kazuya、Ueno Takayoshi、Nakanishi Yosuke、Kondo Satoru、Sugimoto Hisashi、Yoshimura Kenichi、Tsuji Hiroyuki、Kawashiri Shuichi、Omoto Kiyoka、Yoshizaki Tomokazu
    • Journal Title

      Acta Oto-Laryngologica

      Volume: 139 Issue: 1 Pages: 94-99

    • DOI

      10.1080/00016489.2018.1535193

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Inhibition of autophagy by chloroquine makes chemotherapy in nasopharyngeal carcinoma more efficient2019

    • Author(s)
      Aga Tomomi、Endo Kazuhira、Tsuji Akira、Aga Mitsuharu、Moriyama-Kita Makiko、Ueno Takayoshi、Nakanishi Yosuke、Hatano Miyako、Kondo Satoru、Sugimoto Hisashi、Wakisaka Naohiro、Yoshizaki Tomokazu
    • Journal Title

      Auris Nasus Larynx

      Volume: 46 Issue: 3 Pages: 443-450

    • DOI

      10.1016/j.anl.2018.10.013

    • NAID

      130007936124

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Expression and subcellular localisation of AID and APOBEC3 in adenoid and palatine tonsils2018

    • Author(s)
      Seishima Noriko、Kondo Satoru、Wakae Kousho、Wakisaka Naohiro、Kobayashi Eiji、Kano Makoto、Moriyama-Kita Makiko、Nakanishi Yosuke、Endo Kazuhira、Imoto Tomoko、Ishikawa Kazuya、Sugimoto Hisashi、Hatano Miyako、Ueno Takayoshi、Koura Miki、Kitamura Koichi、Muramatsu Masamichi、Yoshizaki Tomokazu
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1 Pages: 918-918

    • DOI

      10.1038/s41598-017-18732-w

    • NAID

      120006602142

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] C-Terminal Farnesylation of UCH-L1 Plays a Role in Transport of Epstein-Barr Virus Primary Oncoprotein LMP1 to Exosomes2018

    • Author(s)
      Kobayashi E, Aga M, Kondo S, Whitehurst C, Yoshizaki T, Pagano J. S , Shackelford J
    • Journal Title

      mShpere

      Volume: 3 Issue: 1

    • DOI

      10.1128/msphere.00030-18

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Glucocorticoid receptor expression in resident and hematopoietic cells in IgG4-related disease.2018

    • Author(s)
      Iguchi T, Takaori K, Mii A, Sato Y, Suzuki Y, Yoshifuji H, Seno H, Ogawa O, Omori K, Bessho K, Kondo S, Yoshizaki T, Nakashima H, Saito T, Mimori T, Haga H, Kawano M, Yanagita M.
    • Journal Title

      Mod Pathol.

      Volume: - Issue: 6 Pages: 890-899

    • DOI

      10.1038/s41379-018-0036-4

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Expression of interferon regulatory factor 7 correlates with the expression of Epstein-Barr Virus latent membrane protein 1 and cervical lymph node metastasis in nasopharyngeal cancer2017

    • Author(s)
      Kondo S, Endo K, Wakisaka N, Aga M, Kano M, Seishima N, Imoto T, Kobayashi E, Moriyama-Kita M, Nakanishi Y, Murono S, Pagano JS, Yoshizaki T
    • Journal Title

      Pathology International

      Volume: 67 Issue: 9 Pages: 461-466

    • DOI

      10.1111/pin.12561

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] CONCURRENT SUPERSELECTIVE INTRA-ARTERIAL CHEMORADIOTHERAPY FOR ADVANCED TEMPORAL BONE SQUAMOUS CELL CARCINOMA2019

    • Author(s)
      Yoshizaki Tomokazu, Ishikawa Eriko, Sugimoto Hisashi
    • Organizer
      32nd Politzer Society Meeting & 2nd World Congress of Otology
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of L-carnitine administration on health-related quality of life during cisplatin-based chemoradiotherapy in patients with head and neck squamous cell carcinoma2019

    • Author(s)
      Endo Kazuhira, Ueno Takayoshi, Ishikawa Kazuya, Nakanishi Yosuke, Kondo Satoru, Wakisaka Naohiro, Yoshizaki Tomokazu
    • Organizer
      5th Congress of European ORL-HNS
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ROLE OF EPSTEIN-BARR VIRUS AND ALTERNATING CHEMORADIOTHERAPY IN NASOPHARYNGEAL CARCINOMA2019

    • Author(s)
      Yoshizaki Tomokazu
    • Organizer
      AAO-HNSF Annual Meeting & OTO Experience
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] THE INFLUENCE OF HUMAN PAPILLOMAVIRUS ON NASOPHARYNGEAL CARCINOMA IN JAPAN.2019

    • Author(s)
      Yoshizaki Tomokazu
    • Organizer
      EUROGIN 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] HPV-status determines the efficacy of an oral fluoropyrimidine, S-1, in oropharyngeal carcinoma.2019

    • Author(s)
      Wakisaka Naohiro, Yoshizaki Tomokazu
    • Organizer
      15th Japan-Taiwan Conference on Otolaryngology-Head and Neck Surgery
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distinct mode of invasion in HPV associate and non-associated oropharyngeal squamous cell carcinoma2018

    • Author(s)
      Tomokazu Yoshizaki
    • Organizer
      17th Japan KoreaJoint Mmeeting
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Role of Epstein-Barr virus and Alternating Chemoradiotherapy In Nasopharyngeal Carcinoma.2018

    • Author(s)
      Tomokazu Yoshizaki, Satoru Kondo, Yoshitaka Aoki, Harue Mizokam
    • Organizer
      International conference on EBV & KSHV 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Human papillomavirus genome integration is associated with the expression of ABOBEC3 in oropharyngeal carcinomas.2018

    • Author(s)
      Tomokazu Yoshizaki, Satoru Kondo
    • Organizer
      6th IFNOS
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 耳鼻咽喉科領域におけるIgG4関連疾患 嗅覚障害との関連も含めて2018

    • Author(s)
      吉崎智一
    • Organizer
      第31回日本口腔咽頭科学会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 頭頸部癌センチネルリンパ節生検術臨床試験2018

    • Author(s)
      吉崎智一、センチネルリンパ節生検術共同研究班
    • Organizer
      第20回SNNS研究会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] The Expression of APOBEC3A Associates with Human Papilloma Virus Genome Integration in Oropharyngeal Carcinomas2017

    • Author(s)
      Yoshizaki T
    • Organizer
      4th Congress of European ORL-HNS
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Relationship between APOBEC3 expression and viral genome hypermutation and integration in HPV-related oropharngeal cancers2017

    • Author(s)
      Kondo S, Wakisaka N, Yoshizaki T
    • Organizer
      第76回日本癌学会
    • Related Report
      2017 Research-status Report

URL: 

Published: 2017-07-21   Modified: 2021-02-19  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi