1995 Fiscal Year Final Research Report Summary
Development of automated analytical apparatus for measuring positive/passive smokers' urinary cotinine -Practical application for biological-monitoring and health-education-
| Project/Area Number |
06557032
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| Research Category |
Grant-in-Aid for Developmental Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Public health/Health science
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| Research Institution | KAGAWA MEDICAL SCHOOL |
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Principal Investigator |
JITSUNARI Fumihiko KAGAWA MEDICAL SCHOOL,DEPARTMENT OF HYGIENE/PUBLIC HEALTH,PROFESSOR, 医学部, 教授 (60127561)
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| Co-Investigator(Kenkyū-buntansha) |
GODA Keiko KAGAWA MEDICAL SCHOOL,DEPARTMENT OF HYGIENE/PUBLIC HEALTH,RESEARCH ASSISTANT, 医学部, 助手 (60263894)
SUNA Shigeru KAGAWA MEDICAL SCHOOL,DEPARTMENT OF HYGIENE/PUBLIC HEALTH,RESEARCH ASSISTANT, 医学部, 助手 (40253265)
MANABE Yoshiki KAGAWA MEDICAL SCHOOL,DEPARTMENT OF HYGIENE/PUBLIC HEALTH,RESEARCH ASSISTANT, 医学部, 助手 (40181812)
TAKEDA Noriaki KAGAWA MEDICAL SCHOOL,DEPARTMENT OF HYGIENE/PUBLIC HEALTH,ASSISTANT PROFESSOR, 医学部, 講師 (40274279)
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| Project Period (FY) |
1994 – 1995
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| Keywords | POSITIVE / PASSIVE SMOKERS / URINARY COTININE / BIOLOGICAL MONITORING / SEMI-AUTOMATED ANALYTICAL APPARATUS FOR MEASURING COTININE |
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| Research Abstract |
Modified glass-chamber methods for measuring urinary cotinine, we developed the semi-automated analytical apparatus composed of 4 compartment (Com), i.g., preparing Com, selection Com, concentrating Com and sample conditioning Com, respectively. Using these apparatus, 60 samples were analyzed all together in a short time with high recovery (recovery rate 84-97%) and low C.V.% (6.7%, by urinary cotinine concentration of 300ng/ml, n=5). Using this apparatus, we obtained the suggestive results about the biological monitoring and health education by cotinine.
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