A Nonhost Peptidase Inhibitor of ~14 kDa from Butea monosperma (Lam.) Taub. Seeds Affects Negatively the Growth and Developmental Physiology of Helicoverpa armigera
المؤلفون المشاركون
Singh, Dushyant
Khan, Mohd Y.
Jamal, Farrukh
Pandey, Prabhash K.
Singh, Sangram
المصدر
Biochemistry Research International
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-04-17
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Helicoverpa armigera is one of the major devastating pests of crop plants.
In this context a serine peptidase inhibitor purified from the seeds of Butea monosperma was evaluated for its effect on developmental physiology of H.
armigera larvae.
B.
monosperma peptidase inhibitor on 12% denaturing polyacrylamide gel electrophoresis exhibited a single protein band of ~14 kDa with or without reduction.
In vitro studies towards total gut proteolytic enzymes of H.
armigera and bovine trypsin indicated measurable inhibitory activity.
B.
monosperma peptidase inhibitor dose for 50% mortality and weight reduction by 50% were 0.5% w/w and 0.10% w/w, respectively.
The IC50 of B.
monosperma peptidase inhibitor against total H.
armigera gut proteinases activity was 2.0 µg/mL.
The larval feeding assays suggested B.
monosperma peptidase inhibitor to be toxic as reflected by its retarded growth and development, consequently affecting fertility and fecundity of pest and prolonging the larval-pupal duration of the insect life cycle of H.
armigera.
Supplementing B.
monosperma peptidase inhibitor in artificial diet at 0.1% w/w, both the efficiencies of conversion of ingested as well as digested food were downregulated, whereas approximate digestibility and metabolic cost were enhanced.
The efficacy of Butea monosperma peptidase inhibitor against progressive growth and development of H.
armigera suggest its usefulness in insect pest management of food crops.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Pandey, Prabhash K.& Singh, Dushyant& Singh, Sangram& Khan, Mohd Y.& Jamal, Farrukh. 2014. A Nonhost Peptidase Inhibitor of ~14 kDa from Butea monosperma (Lam.) Taub. Seeds Affects Negatively the Growth and Developmental Physiology of Helicoverpa armigera. Biochemistry Research International،Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-465934
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Pandey, Prabhash K.…[et al.]. A Nonhost Peptidase Inhibitor of ~14 kDa from Butea monosperma (Lam.) Taub. Seeds Affects Negatively the Growth and Developmental Physiology of Helicoverpa armigera. Biochemistry Research International No. 2014 (2014), pp.1-11.
https://search.emarefa.net/detail/BIM-465934
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Pandey, Prabhash K.& Singh, Dushyant& Singh, Sangram& Khan, Mohd Y.& Jamal, Farrukh. A Nonhost Peptidase Inhibitor of ~14 kDa from Butea monosperma (Lam.) Taub. Seeds Affects Negatively the Growth and Developmental Physiology of Helicoverpa armigera. Biochemistry Research International. 2014. Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-465934
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-465934
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