RISS 학술연구정보서비스

검색
다국어 입력

http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.

변환된 중국어를 복사하여 사용하시면 됩니다.

예시)
  • 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
  • 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
닫기
    인기검색어 순위 펼치기

    RISS 인기검색어

      Targeted disruption of hsp70.1 sensitizes to osmotic stress

      한글로보기

      https://www.riss.kr/link?id=E805476

      • 0

        상세조회
      • 0

        다운로드
      서지정보 열기
      • 내보내기
      • 내책장담기
      • 공유하기
      • 오류접수

      부가정보

      다국어 초록 (Multilingual Abstract) kakao i 다국어 번역

      The 70 kDa heat shock protein (Hsp70) plays a critical role in cell survival and thermotolerance in response to various stress stimuli. Two nearly identical genes, hsp70.1 and hsp70.3, in response to environmental stress, rapidly induce Hsp70. However, it remains unclear whether these two genes are differentially regulated by various stresses. To address the physiological role of the hsp70.1 and hsp70.3 genes in the stress response, we generated mice that specifically lack hsp70.1. In contrast to heat shock, which rapidly induced both hsp70.1 and hsp70.3 mRNA, osmotic stress selectively induced transcription of hsp70.l. In hsp70.1-deficient embryonic fibroblasts, osmotic stress markedly reduced cell viability. Furthermore, when osmotic stress was applied in vivo, hsp70.1-deficient mice exhibited increased apoptosis in the renal medulla. Taken together, our results demonstrate that differential expression of hsp70 genes contributes to the stress response and that the hsp70.1 gene plays a critical role in osmotolerance.
      번역하기

      The 70 kDa heat shock protein (Hsp70) plays a critical role in cell survival and thermotolerance in response to various stress stimuli. Two nearly identical genes, hsp70.1 and hsp70.3, in response to environmental stress, rapidly induce Hsp70. However...

      The 70 kDa heat shock protein (Hsp70) plays a critical role in cell survival and thermotolerance in response to various stress stimuli. Two nearly identical genes, hsp70.1 and hsp70.3, in response to environmental stress, rapidly induce Hsp70. However, it remains unclear whether these two genes are differentially regulated by various stresses. To address the physiological role of the hsp70.1 and hsp70.3 genes in the stress response, we generated mice that specifically lack hsp70.1. In contrast to heat shock, which rapidly induced both hsp70.1 and hsp70.3 mRNA, osmotic stress selectively induced transcription of hsp70.l. In hsp70.1-deficient embryonic fibroblasts, osmotic stress markedly reduced cell viability. Furthermore, when osmotic stress was applied in vivo, hsp70.1-deficient mice exhibited increased apoptosis in the renal medulla. Taken together, our results demonstrate that differential expression of hsp70 genes contributes to the stress response and that the hsp70.1 gene plays a critical role in osmotolerance.

      더보기

      목차 (Table of Contents)

      • INTRODUCTION
      • RESULTS
      • DISCUSSION
      • METHODS
      • ACKNOWLEDGMENTS
      • INTRODUCTION
      • RESULTS
      • DISCUSSION
      • METHODS
      • ACKNOWLEDGMENTS
      • REFERENCES
      더보기

      분석정보

      View

      상세정보조회

      0

      Usage

      원문다운로드

      0

      대출신청

      0

      복사신청

      0

      EDDS신청

      0

      동일 주제 내 활용도 TOP

      더보기

      이 자료와 함께 이용한 RISS 자료

      나만을 위한 추천자료

      해외이동버튼