alexa Masayuki Ohyama | OMICS International | Department of E
ISSN: 2161-0495

Journal of Clinical Toxicology
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Masayuki Ohyama
Masayuki Ohyama Masayuki Ohyama
Department of Environmental Health
Osaka Prefectural Institute of Public Health
Read Interview session with Masayuki Ohyama

Currently, Masayuki Ohyama is working as a senior researcher in Osaka Prefectural Institute of Public Health. He has successfully completed his Administrative responsibilities as pharmacist. He has authored some research articles. For example, “Effect of size of man-made and natural mineral fibers on chemiluminescent response in human monocyte-derived macrophages. Ohyama M, et al. Environmental Health Perspectives. 2001. 109:1033-1038.”, “A comparison of the production of reactive oxygen species by suspended particulate matter and diesel exhaust particles with macrophages. Ohyama M, et al. Inhalation Toxicology. 2007;19 Suppl :157-160.”, “Effects of nitrous acid exposure on pulmonary tissues in guinea pigs. Ohyama M, et al. Inhalation Toxicology. 2010. 22:930-936.”, etc.  He is a member of Japan Society for Atmospheric Environment and Japanese Society of Public Health.

Research Interest

Air pollutant, Experiment of gas exposure to animal, Asian dust.


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Comparing Heat-treated Silica Particle with Silica Particles for the Ability to Induce Superoxide Release from Rat Alveolar Macrophages
Masayuki Ohyama, Hideki Tachi, Chika Minejima and Takayuki Kameda
Research Article: J Clin Toxicol 2014, 4:199
doi: 10.4172/2161-0495.1000199
Development of a Gaseous Nitrous Acid Generation System for Animal Exposure Experiments
Masayuki Ohyama, Kenji Oka, Shuichi Adachi and Norimichi Takenaka
Research Article: J Clin Toxicol 2013, 3: 165
doi: 10.4172/2161-0495.1000165
Possible Link between Nitrous Acid and Asthma Induced by Fine Particles
Masayuki Ohyama, Norimichi Takenaka and Hiroshi Bandow
Editorial: J Clin Toxicol 2012, 2: e107
doi: 10.4172/2161-0495.1000e107
Effects of Atmospheric Particles and Several Model Particles of Particulate Matter Components on Human Monocyte-Derived Macrophage Oxidative Responses
Masayuki Ohyama, Susumu Akasaka, Toru Otake, Kenji Morinaga, Young Whan Kim, Kyong-Whan Moon, Takayuki Kameda and Shuichi Adachi
Research Article: J Clin Toxicol 2012, 2: 121
doi: 10.4172/2161-0495.1000121
Should the Regulation of Nitrogen Dioxide be Amended for the Regulation of Nitrous Acid?
Masayuki Ohyama
Editorial: J Clin Toxicol 2012, 2: e103
doi: 10.4172/2161- 0495.1000e103
Histological Effect of Nitrous Acid with Secondary Products of Nitrogen Dioxide and Nitric Oxide Exposure on Pulmonary Tissue in Mice
Masayuki Ohyama
Research Article: J Clin Toxicol 2011, 1: 103
doi: 10.4172/2161-0495.1000103
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