지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.12
- 수록면
- 423 - 426 (4page)
이용수
초록· 키워드
오류제보하기
In the genus Cryptosporidium, there are more than 14 species with different sizes and habitats, as well as different hosts. Among these, C. parvum and C. hominis are known to be human pathogens. As C. parvum can survive exposure to harsh environmental conditions, including various disinfectants or high doses of radiation, it is considered to be an important environmental pathogen that may be a threat to human health. However, the resistance of other Cryptosporidium species to various environmental conditions is unknown. In this study, resistance against γ-irradiation was compared between C. parvum and C. muris using in vivo infection in mice. The capability of C. muris to infect mice could be eliminated with 1,000 Gy of γ-irradiation, while C. parvum remained infective in mice after up to 1,000 Gy of γ-irradiation, although the peak number of oocysts per gram of feces decreased to 16% that of non-irradiated oocysts. The difference in radioresistance between these 2 Cryptosporidium species should be investigated by further studies.
목차
등록된 정보가 없습니다.
참고문헌 (14)
참고문헌 신청
1. [학술지(정기간행물)] - O’Donoghue PJ / 1995 / Cryptosporidium and cryptosporidiosis in man and animals / Int J Parasitol 25 : 139 ~ 195
2. [학술지(정기간행물)] - Tzipori S / 2002 / Cryptosporidiosis: biology, pathogenesis and disease / Microbes Infect 4 : 1047 ~ 1058
3. [학술지(정기간행물)] - Katsumata T / 2000 / Short report: possible Cryptosporidium muris infection in humans / Am J Trop Med Hyg 62 : 70 ~ 72
4. [학술지(정기간행물)] - Gatei W / 2002 / Cryptosporidium muris infection in an HIV-infected adult, Kenya / Emerg Infect Dis 8 : 204 ~ 206
5. [학술지(정기간행물)] - Kato S / 2001 / Chemical and physical factors affecting the excystation of Cryptosporidium parvum oocysts / J Parasitol 87 : 575 ~ 581
2. [학술지(정기간행물)] - Tzipori S / 2002 / Cryptosporidiosis: biology, pathogenesis and disease / Microbes Infect 4 : 1047 ~ 1058
3. [학술지(정기간행물)] - Katsumata T / 2000 / Short report: possible Cryptosporidium muris infection in humans / Am J Trop Med Hyg 62 : 70 ~ 72
4. [학술지(정기간행물)] - Gatei W / 2002 / Cryptosporidium muris infection in an HIV-infected adult, Kenya / Emerg Infect Dis 8 : 204 ~ 206
5. [학술지(정기간행물)] - Kato S / 2001 / Chemical and physical factors affecting the excystation of Cryptosporidium parvum oocysts / J Parasitol 87 : 575 ~ 581
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2014-510-002511237