Effects of Inbreeding on Genetic Characteristic, Growth, Survival Rates, and Immune Responses of a New Inbred Line of Exopalaemon carinicauda
المؤلفون المشاركون
Wang, Jiajia
Li, Jitao
Ge, Qianqian
Chen, Zhao
Li, Jian
المصدر
International Journal of Genomics
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-01-04
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
The Exopalaemon carinicauda could be a useful crustacean laboratory animal in many research fields.
We newly established an inbred line of Exopalaemon carinicauda named EC4 inbred line by brother×sister mating and keeping to F11 generation.
Trends in heterozygosity in the process of producing EC4 inbred line were examined through the characterization of polymorphisms based on gene frequencies of SNP and EST-SSR loci.
The results demonstrated that the number of alleles (N), observed heterozygosity (Ho), expected heterozygosity (He), and polymorphism information content (PIC) gradually decreased with the increase of inbreeding generations.
The genetic detection results indicated that 9 (29.03%, 9/31) of the SNP loci and 15 (32.61%, 15/46) of the EST-SSR loci were homozygous in F11 generation of EC4 inbred line.
The variation of the growth-related traits, the immune responses, and antioxidant status were described in experimental full-sibling inbred populations of E.
carinicauda at five levels of inbreeding coefficient (F=0.785, F=0.816, F=0.859, F=0.886, F=0.908) under controlled laboratory conditions.
The body weight, body length, and survival rate in EC4 inbred line of all generations were less than the control population.
Inbreeding affected the antibacterial activity, phenoloxidase (PO) activity, and superoxide dismutase (SOD) which decreased at the eleventh generation of EC4 inbred line.
This study demonstrated that inbreeding had a negative effect on the economic traits and immune response, but our inbred line was established successfully until F11 and confirmed by genetic detection using SNP and EST-SSR loci.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wang, Jiajia& Li, Jitao& Ge, Qianqian& Chen, Zhao& Li, Jian. 2020. Effects of Inbreeding on Genetic Characteristic, Growth, Survival Rates, and Immune Responses of a New Inbred Line of Exopalaemon carinicauda. International Journal of Genomics،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1171265
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wang, Jiajia…[et al.]. Effects of Inbreeding on Genetic Characteristic, Growth, Survival Rates, and Immune Responses of a New Inbred Line of Exopalaemon carinicauda. International Journal of Genomics No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1171265
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wang, Jiajia& Li, Jitao& Ge, Qianqian& Chen, Zhao& Li, Jian. Effects of Inbreeding on Genetic Characteristic, Growth, Survival Rates, and Immune Responses of a New Inbred Line of Exopalaemon carinicauda. International Journal of Genomics. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1171265
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1171265
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر