[논문]Physiological compensation in unilateral eyestalk ablated crayfish, Cherax quadricarinatus

Meade, Mark; Watts, Stephen

doi:10.1002/1097-010X(20010215)289:3<184::AID-JEZ5>3.0.CO;2-6

Physiological compensation in unilateral eyestalk ablated crayfish, Cherax quadricarinatus

The Journal of experimental zoology, v.289 no.3, 2001년, pp.184 - 189

Meade, Mark (Department of Biology, Jacksonville State University, Jacksonville, Alabama 36265) , Watts, Stephen (Department of Biology, University of Alabama at Birmingham, Birmingham, Alabama 35294)

Abstract ▼ AI-Helper

The eyestalks of crustaceans contain neurosecretory cells involved in the regulation of molting. In crayfish, bilateral ablation results in increased molting frequency and weight gain whereas unilateral ablation typically has no effect on molting frequency and weight gain. The effects of unilateral ablation were examined in juvenile Australian freshwater crayfish, Cherax quadricarinatus. As observed for other crayfish species, molting frequency and weight gain of unilateral ablated crayfish were not significantly different from control (intact) crayfish. Survival of unilateral ablated crayfish, however, was reduced compared to controls and was likely due to stress associated with the surgical procedure itself. Using radiolabeling techniques, protein synthesis was determined for neural tissues from the remaining eyestalk of ablated crayfish and compared to protein synthesis of neural tissues from eyestalks of control, non-ablated crayfish. Protein synthesis of ablated crayfish neural tissues was significantly higher (ca. 45%) than protein synthesis of control neural tissues. Electrophoretic analysis (SDS-PAGE and autoradiography) further demonstrated that protein synthesis increased linearly for all proteins in the remaining eyestalk of ablated crayfish. Together, these results suggest that a compensatory response occurred in unilateral ablated crayfish allowing normal physiological functions, particularly those involved in regulating growth cycles, to be maintained. J. Exp. Zool. 289:184–189, 2001. © 2001 Wiley-Liss, Inc.

참고문헌 (22)

Aiken 1987 1987. Molting and growth in crayfish: a review. Can Tech Rep Fish Aqua Sci 1587.
Brain Res Altman 63 487 1973 10.1016/0006-8993(73)90129-7

상세보기
Anal Biochem Bradford 72 248 1976 10.1016/0003-2697(76)90527-3

상세보기
Water Res Buikema 16 239 1982 10.1016/0043-1354(82)90188-9

상세보기
J Exp Mar Biol Ecol Choy 112(2) 93 1987 10.1016/0022-0981(87)90111-0

상세보기
Crustaceana Chu 62(3) 225 1992 10.1163/156854092X00127

상세보기
Nephrologie Cohen 17(6) 255 1996
Biostatistics: a foundation for analysis in the health sciences Daniel 1987 1987. Biostatistics: a foundation for analysis in the health sciences. New York: John Wiley and Sons.
Am Zool Fingerman 35 68 1995 10.1093/icb/35.1.68

상세보기
Proc Soc Exp Biol Med Harreveld A 34 428 1936 10.3181/00379727-34-8647C
J Exp Zool Hopkins 248 160 1988 10.1002/jez.1402480206

상세보기
Huner 1990 1990. Practical application of eyestalk ablation for producing softshell crawfish. Proc Int Symp Asta 8th, LSU, Baton Rouge, LA (abstract).
Nature Laemmli 304 412 1970
J Exp Zool Lee 271(5) 364 1995 10.1002/jez.1402710506

상세보기
J World Aqua Soc Meade 26(4) 469 1995 10.1111/j.1749-7345.1995.tb00845.x

상세보기
Murugadass 1987 1987. Influence of eyestalk ablation on growth and egg production in Macrobrachium malcolmsonii. Indian Fish For, Mangalore, India (abstract).
Comp Biochem Phys Nakatani 68A 549 1979
Adv Aqua Biol Fish Sindhukumari 293 1987
J Exp Zool Spaziani 279 609 1997 10.1002/(SICI)1097-010X(19971215)279:6<609::AID-JEZ9>3.0.CO;2-R

상세보기
J World Aqua Soc Twibell 29(1) 23 1998 10.1111/j.1749-7345.1998.tb00296.x

상세보기
Mar Sci (Haiyang Kexue) Wang 5 53 1989
Ecdysone: from chemistry to mode of action Watson 1989 1989. Regulation of ecdysone biosynthesis in insects and crustaceans: a comparison. In: editor. Ecdysone: from chemistry to mode of action. New York: Thieme Medical Publishers.

표제어: PCR

동의어: Packet Collision Rate

용어 설명 출처 목록 (6)

용어 설명: PCR은 세균 특이성이 있는 primer를 이용하여 적은 수의 세균이 있을지라도 쉽게 검출할 수 있는 유용한 방법이며, 이를 이용하여 구강 내 치면세균막이나 타액에서 직접 세균을 검출할 수 있게 되었다[8].

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 논문명, 저널/프로시딩명, 저자 , 발행년, 권, 호, 시작페이지, 끝페이지, 발행기관 관리번호, 논문명, 대등논문명, 저자 , 저널/프로시딩명, 발행기관, 발행년, 발행언어, 권, 호, 시작페이지, 끝페이지, ISBN, ISSN, 주제분야, 키워드, 초록(한글), 초록(영문), 저자(소속기관)
저장형식	Text(ASCII format) Excel format RefWorks Direct Export RIS format (for Reference Manager, ProCite, EndNote), Scholar's Aids, Mendeley
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Physiological compensation in unilateral eyestalk ablated crayfish, Cherax quadricarinatus

Abstract ▼ AI-Helper

참고문헌 (22)

이 논문을 인용한 문헌

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트