Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Byeong-Woo Lee"'
Autor:
Taisuke Tomonaga, Hiroto Izumi, Yukiko Yoshiura, Toshihiko Myojo, Takako Oyabu, Byeong-Woo Lee, Takami Okada, Takashi Marui, Ke-Yong Wang, Masaru Kubo, Manabu Shimada, Shingo Noguchi, Chinatsu Nishida, Kazuhiro Yatera, Yasuo Morimoto
Publikováno v:
Particle and Fibre Toxicology, Vol 15, Iss 1, Pp 1-14 (2018)
Abstract Background In order to examine whether myeloperoxidase (MPO) can be a useful marker for evaluating the pulmonary toxicity of nanomaterials, we analyzed MPO protein in bronchoalveolar lavage fluid (BALF) samples obtained from previous examina
Externí odkaz:
https://doaj.org/article/92d23bdf78fb45c7a896bdcbe73484b5
Autor:
Taisuke Tomonaga, Hiroto Izumi, Takako Oyabu, Byeong-Woo Lee, Masaru Kubo, Manabu Shimada, Shingo Noguchi, Chinatsu Nishida, Kazuhiro Yatera, Yasuo Morimoto
Publikováno v:
Nanomaterials, Vol 10, Iss 8, p 1563 (2020)
This work determines whether cytokine-induced neutrophil chemoattractants (CINC)-1, CINC-2 and CINC-3 can be markers for predicting high or low pulmonary toxicity of nanomaterials (NMs). We classified NMs of nickel oxide (NiO) and cerium dioxide (CeO
Externí odkaz:
https://doaj.org/article/0503e46706e740aa9b1056b8e7e20f26
Autor:
Takako Oyabu, Toshihiko Myojo, Byeong-Woo Lee, Takami Okada, Hiroto Izumi, Yukiko Yoshiura, Taisuke Tomonaga, Yun-Shan Li, Kazuaki Kawai, Manabu Shimada, Masaru Kubo, Kazuhiro Yamamoto, Kenji Kawaguchi, Takeshi Sasaki, Yasuo Morimoto
Publikováno v:
International Journal of Molecular Sciences, Vol 18, Iss 12, p 2757 (2017)
The hazards of various types of nanoparticles with high functionality have not been fully assessed. We investigated the usefulness of biopersistence as a hazard indicator of nanoparticles by performing inhalation and intratracheal instillation studie
Externí odkaz:
https://doaj.org/article/7e1f1a2cc5bf49eaa32fad0b4dd0ec48
Autor:
Masanori Horie, Yukiko Yoshiura, Hiroto Izumi, Takako Oyabu, Taisuke Tomonaga, Takami Okada, Byeong-Woo Lee, Toshihiko Myojo, Masaru Kubo, Manabu Shimada, Yasuo Morimoto
Publikováno v:
Antioxidants, Vol 5, Iss 1, p 4 (2016)
NiO nanoparticles were administered to rat lungs via intratracheal instillation or inhalation. During pulmonary toxicity caused by NiO nanoparticles, the induction of oxidative stress is a major factor. Both intratracheal instillation and inhalation
Externí odkaz:
https://doaj.org/article/046b4a88b83b4a9886e4c4289e2353ec
Autor:
Il Gok Hong, Byeong Woo Lee
Publikováno v:
Journal of Ceramic Processing Research. 20:655-659
Publikováno v:
Nanotoxicology. 13:1396-1408
Titanium dioxide (TiO2) nanoparticles are typical and widely used nanomaterials, and there are many studies on the inflammatory responses induced by their inhalation. In this study, we cond...
Autor:
Hiroto Izumi, Kazuhiro Yatera, Manabu Shimada, Taisuke Tomonaga, Chinatsu Nishida, Takako Oyabu, Yasuo Morimoto, Shingo Noguchi, Masaru Kubo, Byeong-Woo Lee
Publikováno v:
Nanomaterials
Volume 10
Issue 8
Nanomaterials, Vol 10, Iss 1563, p 1563 (2020)
Volume 10
Issue 8
Nanomaterials, Vol 10, Iss 1563, p 1563 (2020)
This work determines whether cytokine-induced neutrophil chemoattractants (CINC)-1, CINC-2 and CINC-3 can be markers for predicting high or low pulmonary toxicity of nanomaterials (NMs). We classified NMs of nickel oxide (NiO) and cerium dioxide (CeO
Autor:
Byeong Woo Lee
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1113:012013
Hydroxyapatite (Ca10(PO4)6(OH)2, HAp) is the representative biological mineral which is hard to attain the solution equilibrium and difficult to produce by solution synthesis. HAp finds new application fields to remove harmful elements from polluted
Autor:
Jin Heui Koo, Byeong Woo Lee
Publikováno v:
Journal of the Korean institute of surface engineering. 49:472-476
Publikováno v:
Journal of Occupational Health
Objective: Titanium dioxide nanoparticles are widely used as UV filters in cosmetics and as a photocatalyst. We evaluated pulmonary responses to different crystal forms of TiO2 nanoparticles. Methods: We used 4 different TiO2 samples with similar spe