Papers - KAWAURA Chiyo
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Development and validation of the effective CNR analysis method for evaluating the contrast resolution of CT images.
Igarashi K, Imai K, Matsushima S, Yamauchi-Kawaura C, Fujii K
Physical and engineering sciences in medicine 2024.3
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Relationship between dilution magnification of non-ionic iodinated contrast medium and amplification effect of radiation dose Reviewed International journal
IMAI Kuniharu, TAKEDA Kento, FUJII Keisuke, KAWAURA Chiyo, NISHIMOTO Takuya, MORI Masaki, YAMAMOTO Yuki, IZUMI Takashi
Journal of Neuroendovascular Therapy Vol. 16 ( 12 ) page: 586 - 592 2022.12
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[The Report of Task Group of Gonadal Shield Discontinuing in Pediatric Hip and Pelvic Radiography in Japan].
Takei Y, Eguchi Y, Yamauchi-Kawaura C, Suzuki S, Hirose E, Hirofuji Y, Honmoto T, Miyazaki O, Igarashi T, Shimada Y, Matsubara K
Nihon Hoshasen Gijutsu Gakkai zasshi Vol. 78 ( 12 ) page: 1495 - 1510 2022
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Measurement of Half-Value Layer in Computed Tomography Scanners Using Luminescence of Polyethersulfone Resin by X-Ray Irradiation Reviewed
Yamauchi-Kawaura, C., Maki, E., Fujii, K., Komori, M., Imai, K.
RADIATION PROTECTION DOSIMETRY Vol. 196 ( 1-2 ) page: 26 - 33 2021.11
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DEVELOPMENT OF A JAPANESE INFANT HEAD-CHEST PHANTOM AND INVESTIGATION OF THE CURRENT STATUS OF INFANT HEAD CT EXAMINATIONS IN JAPAN Reviewed
Yamauchi-Kawaura C., Fujii K., Yamauchi M., Imai K., Ikeda M., Narai K., Shimizu H.
RADIATION PROTECTION DOSIMETRY Vol. 188 ( 1 ) page: 65 - 72 2020.1
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SHAPE ESTIMATION OF BOWTIE FILTERS BASED ON THE LUMINESCENCE FROM POLYETHYLENE TEREPHTHALATE RESIN BY X-RAY IRRADIATION Reviewed
Yamauchi-Kawaura C., Fujii K., Yamauchi M., Yamamoto S., Kozuka M., Ohzawa N., Suga N., Ito N.
RADIATION PROTECTION DOSIMETRY Vol. 185 ( 4 ) page: 432 - 439 2019.12
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Measurement of internal radiation dose distribution in CT examinations using polyethylene terephthalate resin Reviewed
YAMAUCHI-KAWAURA Chiyo, YAMAMOTO Seiichi, FUJII Keisuke, KOMORI Masataka, YAMAUCHI Masato, KOZUKA Miki, OHZAWA Naoko, SUGA Nanami, ITO Narumi, FUKUYAMA Atsushi
Radiation Protection Dosimetry Vol. 181 ( 4 ) page: 303-309 2018.11
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Contrast enhancement efficacy of iodinated contrast media: Effect of molecular structure on contrast enhancement Reviewed
IMAI Kuniharu, IKEDA Mitsuru, SATOH Yoshiki, FUJII Keisuke, KAWAURA Chiyo, NISHIMOTO Takuya, MORI Masaki.
European Journal of Radiology Open page: in press 2018
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Current situations and discussions in Japan in relation to the new occupational equivalent dose limit for the lens of the eye Reviewed
YOKOYAMA Sumi, HAMADA Nobuyuki, HAYASHIDA Toshiyuki, TSUJIMURA Norio, TATSUZAKI Hideo, KUROSAWA Tadahiro, NABATAME Kuniaki, OHGUCHI Hiroyuki, OHNO Kazuko, YAMAUCHI-KAWAURA Chiyo, IIMOTO Takeshi, ICHIJI Takeshi, HOTTA Yutaka, IWAI Satoshi, AKAHANE Keiichi
Journal of Radiological Protection Vol. 37 ( 3 ) page: 659-683 2017.9
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X 線コンピュータ断層撮影における被ばく(3) X 線CT 撮影における被ばく線量の実際 Invited
川浦稚代
Vol. 35 ( 4 ) page: 1-5 2017.9
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Luminescence imaging of biological subjects during X-ray irradiations lower energy than Cerenkov-light threshold Reviewed
YAMAMOTO Seiichi, KOYAMA Shuji, YAMAUCHI-KAWAURA Chiyo, KOMORI Masataka
Optical Review Vol. 24 ( 3 ) page: 428-435 2017.6
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Development of age-specific Japanese physical phantoms for dose evaluation in infant CT examinations Reviewed
YAMAUCHI-KAWAURA Chiyo, FUJII Keisuke, AKAHANE Keiichi, YAMAUCHI Masato, OBARA Satoshi, NARAI Kazuhiro, KATSU Toshihiko, IMAI Kuniharu, IKEDA Mitsuru
Radiation Protection Dosimetry Vol. 171 ( 4 ) page: 483-502 2016.12
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水晶体の放射線防護に関する専門研究会追加報告(I)-わが国における水晶体線量評価に関する研究と原子力発電所の線量管理の現状- Reviewed
赤羽恵一, 飯本武志, 伊知地猛, 岩井敏, 大口裕之, 大野和子, 加藤昌弘, 川浦稚代, 黒澤忠弘, 立崎英夫, 辻村憲雄, 浜田信行, 林田敏幸, 堀田豊, 山崎直, 横山須美
保健物理 Vol. 50 ( 4 ) page: 249-256 2015.12
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水晶体の放射線防護に関する専門研究会追加報告(II)-最近の国外動向- Reviewed
赤羽恵一, 飯本武志, 伊知地猛, 岩井敏, 大口裕之, 大野和子, 川浦稚代, 黒澤忠弘, 立崎英夫, 辻村憲雄, 浜田信行, 堀田豊, 山崎直, 横山須美
保健物理 Vol. 50 ( 4 ) page: 262-268 2015.12
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水晶体の放射線防護に関する専門研究会追加報告(II)-いつどのようにβ線3ミリメートル線量当量を測定・評価すべきか?- Reviewed
赤羽恵一, 飯本武志, 伊知地猛, 岩井敏, 大口裕之, 大野和子, 川浦稚代, 黒澤忠弘, 立崎英夫, 辻村憲雄, 浜田信行, 林田敏幸, 堀田豊, 山崎直, 横山須美
保健物理 Vol. 50 ( 4 ) page: 257-261 2015.12
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水晶体の放射線防護に関する専門研究会中間報告書(VI)-ISO, IAEA及びIRPAの動向- Reviewed
赤羽恵一, 飯本武志, 伊知地猛, 岩井敏, 大口裕之, 大野和子, 川浦稚代, 立崎英夫, 辻村憲雄, 浜田信行, 藤通有希, 堀田豊, 山崎直, 横山須美
保健物理 Vol. 50 ( 2 ) page: 128-137 2015.6
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水晶体の放射線防護に関する専門研究会中間報告書(IV)-ICRP及びICRUの水晶体線量評価法- Reviewed
赤羽恵一, 飯本武志, 伊知地猛, 岩井敏, 大口裕之, 大野和子, 川浦稚代, 立崎英夫, 辻村憲雄, 浜田信行, 藤通有希, 堀田豊, 山崎直, 横山須美
保健物理 Vol. 50 ( 1 ) page: 67-75 2015.3
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水晶体の放射線防護に関する専門研究会中間報告書(V)-わが国の各分野における従事者の水晶体被ばく及び防護の現状- Reviewed
赤羽恵一, 飯本武志, 伊知地猛, 岩井敏, 大口裕之, 大野和子, 川浦稚代, 立崎英夫, 辻村憲雄, 浜田信行, 藤通有希, 堀田豊, 山崎直, 横山須美
保健物理 Vol. 50 ( 1 ) page: 76-89 2015.3
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Development of age-specific Japanese head phantoms for dose evaluation in pediatric head CT examinations Reviewed
YAMAUCHI-KAWAURA Chiyo, FUJII Keisuke, AKAHANE Keiichi, YAMAUCHI Masato, NARAI Kazuhiro, AOYAMA Takahiko, KATSU Toshihiko, OBARA Satoshi, IMAI Kuniharu, IKEDA Mitsuru
Radiation Protection Dosimetry Vol. 163 ( 2 ) page: 188-201 2015.2
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Arterial contour detectability in head CT angiography Reviewed
ENCHI Yukihiro, IMAI Kuniharu, IKEDA Mitsuru, TAKASE Ikuko, YAKAUCHI-KAWAURA Chiyo, MORI Masaki
International Journal of Computer Assisted Radiology and Surgery Vol. 10 page: 1-10 2015.1
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水晶体の放射線防護に関する専門研究会中間報告書(III)-海外における放射線業務従事者の水晶体被ばくレベルと防護に関する研究- Reviewed
赤羽恵一, 飯本武志, 伊知地猛, 岩井敏, 大口裕之, 大野和子, 川浦稚代, 立崎英夫, 辻村憲雄, 浜田信行, 藤通有希, 堀田豊, 山崎直, 横山須美
保健物理 Vol. 49 ( 4 ) page: 171-179 2014.12
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水晶体の放射線防護に関する専門研究会中間報告書(I)-水晶体, 白内障, ICRPが勧告した新たな水晶体等価線量限度の概要- Reviewed
赤羽恵一, 飯本武志, 伊知地猛, 岩井敏, 大口裕之, 大野和子, 川浦稚代, 立崎英夫, 辻村憲雄, 浜田信行, 藤通有希, 堀田豊, 山崎直, 横山須美
保健物理 Vol. 49 ( 3 ) page: 145-152 2014.9
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水晶体の放射線防護に関する専門研究会中間報告書(II)-わが国の水晶体被ばく線量測定及び評価方法の変遷- Reviewed
赤羽恵一, 飯本武志, 伊知地猛, 岩井敏, 大口裕之, 大野和子, 川浦稚代, 立崎英夫, 辻村憲雄, 浜田信行, 藤通有希, 堀田豊, 山崎直, 横山須美
保健物理 Vol. 49 ( 3 ) page: 153-156 2014.9
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乳幼児人体ファントム臓器線量計測システムを用いたX線CT検査における医療被ばくの実態調査
川浦稚代
放影協ニュース Vol. 2014, 7 ( 80 ) page: 14-15 2014.7
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Image quality and age-specific dose estimation in head and chest CT examinations with organ-based tube-current modulation Reviewed
YAMAUCHI-KAWAURA Chiyo, YAMAUCHI Masato, IMAI Kuniharu, IKEDA Mitsuru, AOYAMA Takahiko
Radiation Protection Dosimetry Vol. 157 ( 2 ) page: 193-205 2013.12
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A new automated assessment method for contrast-detail images by applying support vector machine and its robustness to nonlinear image processing Reviewed
TAKEI Takaaki, IKEDA Mitsuru, IMAI Kuniharu, YAMAUCHI-KAWAURA Chiyo, KATO Katsuhiko, ISODA Haruo
Australasian Physical and Engineering Sciences in Medicine Vol. 36 ( 3 ) page: 313-322 2013.9
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Organ dose and effective dose estimation in pediatric chest radiographic examinations by using pin silicon photodiode dosemeters Reviewed
KAWASAKI Toshio, AOYAMA Takahiko, YAMAUCHI-KAWAURA Chiyo, FUJII Keisuke, KOYAMA Shuji
Radiation Protection Dosimetry Vol. 154 ( 3 ) page: 314-319 2013.5
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Comparison of radiation doses between newborns and 6-y-old children undergoing head, chest and abdominal CT examinations-A phantom study Reviewed
SUGIMOTO Naruto, AOYAMA Takahiko, KOYAMA Shuji, YAMAUCHI-KAWAURA Chiyo, FUJII Keisuke
Radiation Protection Dosimetry Vol. 153 ( 1 ) page: 85-91 2013.1
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診断X線検査による乳幼児, 小児, 成人の被ばく線量-X線CTの場合 Reviewed
青山隆彦, 小山修司, 川浦稚代, 杉本成人, 藤井啓輔, 瀬口繁信, 川崎稔生
保健物理 Vol. 47 ( 4 ) page: 270-281 2012.12
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Dose reduction and image quality in CT angiography for cerebral aneurysm with various tube voltage and current settings Reviewed
IMAI Kuniharu, IKEDA Mitsuru, KAWAURA Chiyo, AOYAMA Takahiko, ENCHI Yukihiro, YAMAUCHI Masato
The British Journal of Radiology Vol. 85 page: e673-e681 2012.9
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診断X線検査による乳幼児, 小児, 成人の被ばく線量-X線単純撮影の場合 Reviewed
青山隆彦, 小山修司, 川浦稚代, 杉本成人, 藤井啓輔, 川崎稔生
保健物理 Vol. 47 ( 2 ) page: 130-140 2012.6
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PIN photodiode dosimeter for x-rays and its application to the measurement of radiation dose to infants in diagnostic radiology Reviewed
SUGIMOTO Naruto, AOYAMA Takahiko, KOYAMA Shuji, YAMAUCHI-KAWAURA Chiyo
KEK Proceedings Vol. 2011-8 page: 38-47 2011.12
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Evaluation of organ doses in CT examinations with an infant anthropomorphic phantom Reviewed
FUJII Keisuke, AKAHANE Keiichi, O Miyazaki, T Horiuchi, H Nagamatsu, YAMAUCHI Masato, YAMAUCHI-KAWAURA Chiyo, T Kawasaki
Radiation Protection Dosimetry Vol. 147 ( 1-2 ) page: 151-155 2011.9
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YAMAUCHI-KAWAURA Chiyo , FUJII Keisuke , AOYAMA Takahiko , YAMAUCHI Masato , KOYAMA Shuji
Br J Radiol Vol. 83 page: 1029-1041 2010.12
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SEGUCHI Shigenobu, AOYAMA Takahiko, KOYAMA Shuji, FUJII Keisuke, YAMAUCHI-KAWAURA Chiyo
Med Phys Vol. 37 ( 11 ) page: 5579-5585 2010.11
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KOYAMA Shuji, AOYAMA Takahiko, ODA Nobuhiro, YAMAUCHI-KAWAURA Chiyo
Med Phys Vol. 37 ( 8 ) page: 4298-4306 2010.8
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YAMAUCHI-KAWAURA Chiyo , FUJII Keisuke , AOYAMA Takahiko , KOYAMA Shuji , YAMAUCHI Masato
Pediatr Radiol Vol. 40 ( 7 ) page: 1206-1214 2010.7
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Evaluation of patient dose for barium enemas and CT-colonography in Japan Reviewed
Hirofuji Y, Aoyama T, Koyama S, Kawaura C and Fujii K.
The British Journal of Radiology Vol. 82 page: 219-227 2009.4
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ホールボディカウンタ校正に用いる密封シート線源の作製 Reviewed
宮本真衣、石榑信人、緒方良至、成田憲彦、川浦稚代、仲野高志
Vol. 58 ( 3 ) page: 85-92 2009.3
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*Evaluation of radiation doses from MDCT-imaging in otolaryngology Reviewed
C. Yamauchi-Kawaura, K. Fujii, T. Aoyama, M. Yamauchi, S. Koyama
Radiation Protection Dosimetry Vol. 136 ( 1 ) page: 38-44 2009
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人体型組織等価ファントムによる被ばく線量評価 Invited
川浦稚代
CT検診 Vol. 16 ( 3 ) page: 182-186 2009
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Radiation dose evaluation in 64-slice CT examinations with adult and paediatric anthropomorphic phantoms Reviewed
Fujii Keisuke, Aoyama Takahiko, Yamauchi-Kawaura Chiyo, Koyama Shuji, Yamauchi Masato, Ko Susumu, Akahane Keiichi, Nishizawa Kanae
The British Journal of Radiology Vol. 82 page: 1010-1018 2009
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Evaluation of exposure dose to patients undergoing catheter ablation procedures- a phantom study Reviewed
S. Seguchi, T. Aoyama, S. Koyama, C. Kawaura, K. Fujii
European Radiology Vol. 18 page: 2559-2567 2008.5
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Goblet cell hyperplasia elicited by infection with an intestinal nematode, Strongyloides venezuelensis, is not protective against goblet cell-sensitive Nippostrongylus brasiliensis in mice Reviewed
Chiyo Yamauchi-Kawaura, Hitomi Watanabe, Anna Nishimaki, Haruhiko Maruyama, Ayako Yoshida, and Nobuo Ohta
Nagoya Medical Journal Vol. 49 ( 2 ) page: 119-129 2008.3
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Comparative evaluation of organ and effective doses for paediatric patients with those for adults in chest nd abdominal CT examinations Reviewed
Fujii, K., Aoyama, T., Koyama, S. and Kawaura, C.
The British Journal of Radiology Vol. 80 page: 657-667 2007.8
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CT被曝の評価と問題点
小山修司,青山隆彦,川浦稚代,藤井啓輔
臨床放射線 Vol. 51 ( 13 ) page: 1811-1819 2006.12
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*Organ and effective dose evaluation in diagnostic radiology based on in-phantom dose measurements with novel photodiode-dosemeters Reviewed
Kawaura C., Aoyama T., Koyama S., Achiwa M. and Mori M.
Radiation Protection Dosimetry Vol. 118 ( 4 ) page: 421-430 2006
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人体ファントム線量計測に基づいた冠動脈造影と冠動脈インターベンション術における患者の被ばく線量評価 Reviewed
瀬口繁信、青山隆彦、小山修司、川浦稚代
保健物理 Vol. 41 ( 4 ) page: 234-248 2006
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人体ファントム内の臓器線量の測定
小山修司,青山隆彦,川浦稚代
日本放射線技術学会計測分科会誌 Vol. 13 ( 1 ) page: 70-75 2005.3
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Organ and Effective dose evaluation for pediatric and adult patients undergoing CT examinations based on the dosimetry within anthropomorphic phantoms.
Takahiko Aoyama, Shuji Koyama, Chiyo Kawaura, Keisuke Fujii
Biomedizinische Technik Vol. 50 ( Supplementary vol.1, Part 2 ) page: 1290-1291 2005
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*人体ファントム線量測定に基づいた各種頭部X線検査における患者の臓器線量および実効線量評価 Reviewed
川浦稚代、青山隆彦、小山修司、阿知波正剛
Vol. 54 ( 3 ) page: 55-66 2005
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人体ファントム内線量計測に基づいた上部消化管X線医学検査における被検者の被ばく線量評価 Reviewed
広藤喜章、青山隆彦、小山修司、川浦稚代
保健物理 Vol. 40 ( 4 ) page: 341-353 2005
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X線医学診断検査における生殖腺防護措置の有効性評価 Reviewed
川浦稚代、青山隆彦、小山修司
医学物理 Vol. 24 ( 1 ) page: 21-30 2004.3
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An in-phantom dosimetry system using pin silicon photodiode radiation sensors for measuring organ doses in x-ray CT and other diagnostic radiology Reviewed
Aoyama, T., Koyama, S. and Kawaura, C.
Medical Physics Vol. 29 ( 7 ) page: 1504-1510 2002.7
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放射線による味覚異常 Reviewed
金澤寛明、川浦稚代、本間光彦
日本味と匂学会誌 Vol. 8 ( 3 ) page: 473-476 2001
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Monosialoganglioside containing cationic liposomes with a cationic cholesterol derivative promote the efficiency of gene transfection in mammalian culture cells
Kawaura C., Hasegawa S., Naohide H., and Nakanishi M.
Biological Pharmaceutical Bulletin Vol. 23 ( 6 ) page: 778-780 2000
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リポソームによる遺伝子導入とその分子機構- レーザ顕微鏡・プローブ顕微鏡による展開 –
中西 守、野口安里、川浦稚代
蛋白質・核酸・酵素 Vol. 44 ( 11 ) page: 1590-1596 1999
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Atomic force microscopy for studying gene transfection mediated by cationic liposomes with a cationic cholesterol derivative Reviewed
Kawaura C., Furuno T., Noguchi A. and Nakanishi M.
FEBS Letters Vol. 421 page: 69-72 1998
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Membrane fusion plays an important role in gene transfection mediated by cationic liposomes.
Noguchi, A., Furuno, T., Kawaura, C. and Nakanishi, M.
FEBS Letters Vol. 433 page: 169-173 1998
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Intracellular localization of antisense DNA transferred by cationic liposomes with a cationic cholesterol derivative.
Nakanishi, M., Noji M., Furuno, T., Kawaura, C. and Nozaki T.
Cell Vission Vol. 4 ( 2 ) page: 128-129 1997.7
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AFM images of cationic liposomes complexed with plasmid DNA Reviewed
Kawaura, C., Furuno, T. and Nakanishi, M.
Bioimages Vol. 5 ( 4 ) page: 121-125 1997
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Effect of zeta potential of cationic liposomes containing cationic cholesterol derivatives on gene transfection Reviewed
Takeuchi, K., Ishihara, M., Kawaura, C., Noji, M., Furuno, T. and Nakanishi, M.
FEBS Letters Vol. 397 page: 207-209 1996
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バイオイメージング
中西 守、川浦稚代
化学と薬学の教室 Vol. 10 ( 123 ) page: 1-4 1996
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Manipulation of a single cell with microcapillary tubing based on its electrophoretic mobility Reviewed
Kitagawa, S., Kawaura, C., Hashimoto, O., Takahashi, T., Naoi, M. and Tsuda, T.
Electrophoresis Vol. 16 page: 1364-1368 1995