Hemolymph cells apoptosis in imported shrimp Litopenaeus vannamei from Hawaii to Iran,exposed to white spot virus
Hemolymph cells apoptosis in imported shrimp Litopenaeus vannamei from Hawaii to Iran, exposed to white spot virus作者机构：Department of BiologyFaculty of Arts and ScienceNigde UniversityCampusNigde51200Turkey
出 版 物：《Journal of Coastal Life Medicine》 (海岸生命医学杂志（英文版）)
年 卷 期：2014年第7期
页 面：520-526页
学科分类：0202[经济学-应用经济学] 02[经济学] 020205[经济学-产业经济学]
主 题：Apoptosis Hemocytes Necrosis Oxidative stress Shrimp White spot virus
摘 要：Objective:To show hemolymph apoptosis in imported shrimp Litopenaeus vannamei from Hawaii to ***:One hundred and eighty shrimps[(7.98±0.54)g] which were collcted from a research shrimp farm located in Heleh site in north of Bushehr Province were distributed equally to 6 glass aquariums(50 cm×50 cm×60 cm)as group A in triplicate(imported batch in 2011,without crossing with other generations)with well clean aerated sea water(100 L per aquarium),salinity of 40‰and temperature of 29℃.Shrimps of group B(produced by crossing the adults of imported batches in 2009 up to 2011)were distributed also among 6 aquariums with the same *** shrimp groups were injected with concentration of LD_(50)=1×10^(5.4)white spot ***:The results showed that in group A,the mortality began approximately 24 h after exposure and reached 100%after 36 h but no mortality was occurred up to 15 d in shrimps of group *** slide evaluation of hemolymph of group B showed an increasing trend of apoptosis occurrence in all three types of hemolymph cells,hyalinocytes,semi-granulocytes and granulocytes from 24 h to 72 h in contrary to group A that not any apoptosis was observed during the course of the study(15 d).Conclusions:It is concluded that crossing among the speific pathogen free generations could induce the increasing immunity level through apoptosis to protect them against white spot disease.
维普期刊数据库