Effects of Prenatal Exposure to Titanium Dioxide Nanoparticles on DNA Methylation and Gene Expression Profile in the Mouse Brain

by Ken Tachibana, Ken Tachibana, Ken Tachibana, Shotaro Kawazoe, Atsuto Onoda, Atsuto Onoda, Atsuto Onoda, Masakazu Umezawa, Masakazu Umezawa, Masakazu Umezawa, Ken Takeda, Ken Takeda, Ken Takeda
Published 2021-10-01

Effects of maternal exposure to ultrafine carbon black on brain perivascular macrophages and surrounding astrocytes in offspring mice.

by Atsuto Onoda, Masakazu Umezawa, Ken Takeda, Tomomi Ihara, Masao Sugamata
Published 2014-01-01

Effect of Carbon Black Nanoparticle on Neonatal Lymphoid Tissues Depending on the Gestational Period of Exposure in Mice

by Atsuto Onoda, Atsuto Onoda, Atsuto Onoda, Saki Okamoto, Ryuhei Shimizu, Yasser S. El-Sayed, Shiho Watanabe, Shuhei Ogawa, Shuhei Ogawa, Ryo Abe, Ryo Abe, Masao Kamimura, Kohei Soga, Ken Tachibana, Ken Tachibana, Ken Tachibana, Ken Takeda, Ken Takeda, Ken Takeda, Masakazu Umezawa, Masakazu Umezawa, Masakazu Umezawa
Published 2021-08-01

Applications of Antioxidants in Ameliorating Drugs and Xenobiotics Toxicity: Mechanistic Approach

by Mohamed M. Abdel-Daim, Yasser M. Moustafa, Masakazu Umezawa, Kota V. Ramana, Elena Azzini
Published 2017-01-01

Gene expression changes in the olfactory bulb of mice induced by exposure to diesel exhaust are dependent on animal rearing environment.

by Satoshi Yokota, Hiroshi Hori, Masakazu Umezawa, Natsuko Kubota, Rikio Niki, Shinya Yanagita, Ken Takeda
Published 2013-01-01

Size-controlled bimodal in vivo nanoprobes as near-infrared phosphors and positive contrast agents for magnetic resonance imaging

by Kyohei Okubo, Ryuta Takeda, Shuhei Murayama, Masakazu Umezawa, Masao Kamimura, Kensuke Osada, Ichio Aoki, Kohei Soga
Published 2021-12-01

Maternal inhalation of carbon black nanoparticles induces neurodevelopmental changes in mouse offspring

by Masakazu Umezawa, Atsuto Onoda, Irina Korshunova, Alexander C. Ø. Jensen, Ismo K. Koponen, Keld A. Jensen, Konstantin Khodosevich, Ulla Vogel, Karin S. Hougaard
Published 2018-09-01

Efficacy and safety of a modified combination regimen of phenothrin and ivermectin lotion in patients with head lice in Tsukuba, Japan

by Eiji Sato, Masakazu Umezawa, Atsushi Miyajima, Noriko Koishi, Arisa Kanaya, Ayumi Yamanaka, Manabu Fujimoto, Yoshiyuki Ishii, Aki Saito, Sae Inoue, Yasunari Mano, Tatsunori Suzuki, Rie Ozeki, Norihisa Ishii, Masayo Komoda
Published 2021-02-01

Over 1000 nm Near-Infrared Multispectral Imaging System for Laparoscopic In Vivo Imaging

by Toshihiro Takamatsu, Yuichi Kitagawa, Kohei Akimoto, Ren Iwanami, Yuto Endo, Kenji Takashima, Kyohei Okubo, Masakazu Umezawa, Takeshi Kuwata, Daiki Sato, Tomohiro Kadota, Tomohiro Mitsui, Hiroaki Ikematsu, Hideo Yokota, Kohei Soga, Hiroshi Takemura
Published 2021-04-01

Nrf2 Lowers the Risk of Lung Injury via Modulating the Airway Innate Immune Response Induced by Diesel Exhaust in Mice

by Ying-Ji Li, Takako Shimizu, Yusuke Shinkai, Tomomi Ihara, Masao Sugamata, Katsuhito Kato, Maiko Kobayashi, Yukiyo Hirata, Hirofumi Inagaki, Makoto Uzuki, Toshio Akimoto, Masakazu Umezawa, Ken Takeda, Arata Azuma, Masayuki Yamamoto, Tomoyuki Kawada
Published 2020-10-01

Distinction of surgically resected gastrointestinal stromal tumor by near-infrared hyperspectral imaging

by Daiki Sato, Toshihiro Takamatsu, Masakazu Umezawa, Yuichi Kitagawa, Kosuke Maeda, Naoki Hosokawa, Kyohei Okubo, Masao Kamimura, Tomohiro Kadota, Tetsuo Akimoto, Takahiro Kinoshita, Tomonori Yano, Takeshi Kuwata, Hiroaki Ikematsu, Hiroshi Takemura, Hideo Yokota, Kohei Soga
Published 2020-12-01

Author Correction: Distinction of surgically resected gastrointestinal stromal tumor by near-infrared hyperspectral imaging

by Daiki Sato, Toshihiro Takamatsu, Masakazu Umezawa, Yuichi Kitagawa, Kosuke Maeda, Naoki Hosokawa, Kyohei Okubo, Masao Kamimura, Tomohiro Kadota, Tetsuo Akimoto, Takahiro Kinoshita, Tomonori Yano, Takeshi Kuwata, Hiroaki Ikematsu, Hiroshi Takemura, Hideo Yokota, Kohei Soga
Published 2021-09-01

Correction to: Particle toxicology and health - where are we?

by Michael Riediker, Daniele Zink, Wolfgang Kreyling, Günter Oberdörster, Alison Elder, Uschi Graham, Iseult Lynch, Albert Duschl, Gaku Ichihara, Sahoko Ichihara, Takahiro Kobayashi, Naomi Hisanaga, Masakazu Umezawa, Tsun-Jen Cheng, Richard Handy, Mary Gulumian, Sally Tinkle, Flemming Cassee
Published 2019-06-01

Particle toxicology and health - where are we?

by Michael Riediker, Daniele Zink, Wolfgang Kreyling, Günter Oberdörster, Alison Elder, Uschi Graham, Iseult Lynch, Albert Duschl, Gaku Ichihara, Sahoko Ichihara, Takahiro Kobayashi, Naomi Hisanaga, Masakazu Umezawa, Tsun-Jen Cheng, Richard Handy, Mary Gulumian, Sally Tinkle, Flemming Cassee
Published 2019-04-01

The potential ameliorative impacts of cerium oxide nanoparticles against fipronil-induced hepatic steatosis

by Lamiaa Wasef, Atef M. K. Nassar, Yasser S. El-Sayed, Dalia Samak, Ahmed Noreldin, Norhan Elshony, Hamida Saleh, Yaser H. A. Elewa, Shaimaa M. A. Hassan, Abdullah A. Saati, Helal F. Hetta, Gaber El-Saber Batiha, Masakazu Umezawa, Hazem M. Shaheen
Published 2021-01-01

Chemo-Protective Potential of Cerium Oxide Nanoparticles against Fipronil-Induced Oxidative Stress, Apoptosis, Inflammation and Reproductive Dysfunction in Male White Albino Rats

by Hamida Saleh, Atef M. K. Nassar, Ahmed E. Noreldin, Dalia Samak, Norhan Elshony, Lamiaa Wasef, Yaser H. A. Elewa, Shaimaa M. A. Hassan, Abdullah A. Saati, Helal F. Hetta, Gaber El-Saber Batiha, Masakazu Umezawa, Hazem M. Shaheen, Yasser S. El-Sayed
Published 2020-07-01

Ameliorative Role of Cerium Oxide Nanoparticles Against Fipronil Impact on Brain Function, Oxidative Stress, and Apoptotic Cascades in Albino Rats

by Norhan Elshony, Atef M. K. Nassar, Yasser S. El-Sayed, Dalia Samak, Ahmed Noreldin, Lamiaa Wasef, Hamida Saleh, Yaser H. A. Elewa, Yaser H. A. Elewa, Shereen E. Tawfeek, Shereen E. Tawfeek, Abdullah A. Saati, Gaber El-Saber Batiha, Michał Tomczyk, Masakazu Umezawa, Hazem M. Shaheen
Published 2021-05-01

Associations Between Metal Levels in Whole Blood and IgE Concentrations in Pregnant Women Based on Data From the Japan Environment and Children’s Study

by Mayumi Tsuji, Chihaya Koriyama, Yasuhiro Ishihara, Megumi Yamamoto, Kiwako Yamamoto-Hanada, Kumiko Kanatani, Yu Ait Bamai, Kazunari Onishi, Ayako Senju, Shunsuke Araki, Eiji Shibata, Seiichi Morokuma, Masafumi Sanefuji, Hiroshi Kitazawa, Mayako Saito, Masakazu Umezawa, Atsuto Onoda, Koichi Kusuhara, Rie Tanaka, Toshihiro Kawamoto, the Japan Environment & Children’s Study Group
Published 2019-12-01