振荡胁迫后鲫血液皮质醇和溶菌酶水平的变化
CHANGES OF CORTISOL AND LYSOZYME LEVELS IN CARASSIUS AURATUS BLOOD AFTER HANDLING STRESS
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摘要: 鱼体所处的环境可能会对其产生胁迫作用,大体可分为两类,即慢性胁迫和急性胁迫。前者包括长期的高密度放养和水质的恶化等,后者则主要包括在捕捞及运输过程中给鱼 体带来的人为的短期惊扰,振荡(Handling)便是一种较为典型的急性胁迫。国外对鱼类遭受的慢性胁迫的研究有较多报道,如它可导致鱼体重下降,生长减缓,对疾病敏感性增加 等。在急性胁迫方面虽也有所涉及,但研究相对不足,国内更是知之甚少。
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Keywords:
- Handling stress /
- Cortisol /
- Lysozyme /
- Resistance to disease
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[1] Wang WB,Li AH.The effect of environmental stress to fish immune system:a review[J].J Fish.China,2002,26(4):368-374[王文博,李爱华.环境胁迫对鱼类免疫系统影响的研究概况.水产学报,2002,26(4):368-374][2] Demers N E,Bayne C J.The immediate effects of stress on hormones and plasma lysozyme in rainbow trout [J].Developmental Comparative Immunology,1997,21:363-373[3] Pickering A D,Pottinger P.Seasonal and diet changes in plasma cortisol levels of the brown trout,Salmo trutta L[J].Gen Comp Endocrinol,1983,49:232-239[4] Parry R M,Chandan R C,Shahani K M.A rapid and sensitive assay of muramidase[J].Proc Soc Exp Biol Med,1965,119:383-386[5] Strange R J,Schreck C B.Anesthetic and handling stress on survival and cortisol concentration in yearling Chinook salmon(Oncorhynchus tshawytscha)[J].J Fish Res Bd Can,1978,35:345-349[6] Mock A,Peters G.Lysozyme activity in rainbow trout,Oncorhynchus mykiss(Walbaum),stressed by handling,transport and water pollution[J].J Fish Biol,1990,37:873-885[7] Yin Z,Lam T J,Sin Y M.The effects of crowding stress on the non-specific immune response in fancy carp(Cyprinus carpio L)[J].Fish Shellfish Immunology,1995,5:519-529[8] Fevolden S E,Roed K H.Cortisol and immune characteristics in rainbow trout(Oncorhynchus mykiss)selected for high or low tolerance to stress[J].J Fish Biol,1993,43:919-930[9] Fevolden S E,Red K H,Fjalestad K T,et al.Poststress levels of lysozyme and cortisol in adult rainbow trout:heritabilities and genetic correlations[J].J Fish Biol,1999,54:900-910 Wang WB,Li AH.The effect of environmental stress to fish immune system:a review[J].J Fish.China,2002,26(4):368-374[王文博,李爱华.环境胁迫对鱼类免疫系统影响的研究概况.水产学报,2002,26(4):368-374][2] Demers N E,Bayne C J.The immediate effects of stress on hormones and plasma lysozyme in rainbow trout [J].Developmental Comparative Immunology,1997,21:363-373[3] Pickering A D,Pottinger P.Seasonal and diet changes in plasma cortisol levels of the brown trout,Salmo trutta L[J].Gen Comp Endocrinol,1983,49:232-239[4] Parry R M,Chandan R C,Shahani K M.A rapid and sensitive assay of muramidase[J].Proc Soc Exp Biol Med,1965,119:383-386[5] Strange R J,Schreck C B.Anesthetic and handling stress on survival and cortisol concentration in yearling Chinook salmon(Oncorhynchus tshawytscha)[J].J Fish Res Bd Can,1978,35:345-349[6] Mock A,Peters G.Lysozyme activity in rainbow trout,Oncorhynchus mykiss(Walbaum),stressed by handling,transport and water pollution[J].J Fish Biol,1990,37:873-885[7] Yin Z,Lam T J,Sin Y M.The effects of crowding stress on the non-specific immune response in fancy carp(Cyprinus carpio L)[J].Fish Shellfish Immunology,1995,5:519-529[8] Fevolden S E,Roed K H.Cortisol and immune characteristics in rainbow trout(Oncorhynchus mykiss)selected for high or low tolerance to stress[J].J Fish Biol,1993,43:919-930[9] Fevolden S E,Red K H,Fjalestad K T,et al.Poststress levels of lysozyme and cortisol in adult rainbow trout:heritabilities and genetic correlations[J].J Fish Biol,1999,54:900-910
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