Presentation 2020-12-14
The physiological protocol of temporary BBB opening by High Intensity Ultrasound
Kazuhide Okada,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In case of one of serious brain tumour, glioblastoma whose cure rate is pretty low, the promising therapy is to pass the anti-tumour drug from blood side to the brain side, by irradiating ultrasound to BBB attached with the blood vessel in which microbubbles are filled by the intravenous injection prior to its therapy, to open TJ (tight junction) of BBB. But BBB is the important path which transmit the lactate and the amino acid to the whole body. So it must be closed as soon as the said drug cross BBB. So, In this study how to open/ close BBB physically and concretely is discussed.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) glicoma / glioblastoma / HIFU / BBB / Tight Junction / microbubble / intravenous injection
Paper # US2020-55
Date of Issue 2020-12-07 (US)

Conference Information
Committee US
Conference Date 2020/12/14(1days)
Place (in Japanese) (See Japanese page)
Place (in English) Online
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Hikaru Miura(Nihon Univ.)
Vice Chair Jun Kondo(Shizuoka Univ.) / Yoshikazu Koike(Shibaura Inst. of Tech.)
Secretary Jun Kondo(Doshisha Univ.) / Yoshikazu Koike(Tohoku Univ.)
Assistant Shinnosuke Hirata(Tokyo Inst. of Tech.)

Paper Information
Registration To Technical Committee on Ultrasonics
Language ENG-JTITLE
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) The physiological protocol of temporary BBB opening by High Intensity Ultrasound
Sub Title (in English) To deliver the anti-cancer drug to the affected area of glioblastoma smoothly
Keyword(1) glicoma
Keyword(2) glioblastoma
Keyword(3) HIFU
Keyword(4) BBB
Keyword(5) Tight Junction
Keyword(6) microbubble
Keyword(7) intravenous injection
1st Author's Name Kazuhide Okada
1st Author's Affiliation New Tokyo Medical College(NTMC)
Date 2020-12-14
Paper # US2020-55
Volume (vol) vol.120
Number (no) US-295
Page pp.pp.28-33(US),
#Pages 6
Date of Issue 2020-12-07 (US)