지역별 식물 추출물의 중금속 및 미네랄 함량에 대한 연구

• 영문명: Comperative Study on the Heavy Metal and Mineral Contents in Herbal Extracts from Different Areas
• 발행기관: 고려대학교 보건과학연구소
• 저자명: 이성동(SungDong Lee) 홍순선(SoonSun Hong) 최달웅(DalWoong Choi)
• 간행물 정보: 『보건과학논집』保健科學論集 Vol.31 No.2, 49~53쪽, 전체 5쪽
• 주제분류: 의약학 > 의학일반
• 파일형태: PDF
• 발행일자: 2005.12.01

영문 초록

  Metals differ from other toxic substances because they are not destroyed. Metals redistribute continually in the environment by both physical and biological system. Their redistribution in environments can produce potential toxic effect on human body, plants and animals. Heavy metals can be absorbed and concentrated in plants and animals. They can easily incor？？porate into food. The plants are highly exposed to heavy metals and minerals because they are always in contact with water, air and soil. The heavy metal contents in herb can be increased by environmental contam？？ination. Many metal contamination from environment cause is originated from natural source and human by-product. This study was performed to determine the heavy metal and mineral (lead, arsenic, cadmium, mercury, chromium, cooper, selenium, zinc, iron, manganese, aluminium) contents in herbal extracts at different areas. The concentrations of 11 heavy metals from 21 different areas were analyzed by Inductively Coupled Plasma Mass Spectrometer. Lead, arsenic, aluminium contents of 2 different area samples were higher than 19 other area samples. Generally, herbal extract samples from some specified area have higher values than samples from other areas in many heavy metal contents. This result is considered to be due to exposure to environmental contaminations.

목차

Abstract
Ⅰ. 서론
Ⅱ. 재료 및 방법
Ⅲ. 결과 및 고찰
Ⅳ. 결론
참고문헌

키워드

heavy metals minerals plants