An Ultrastructural and Fluorescent Study of the Teratocytes of Microctonus aethiopoides Loan (Hymenoptera: Braconidae) from the Hemocoel of Host Alfalfa Weevil, Hypera postica (Gyllenhal) (Coleoptera: Curculionidae)
المؤلفون المشاركون
Shelby, Kent S.
Habibi, Javad
Puttler, Benjamin
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-02-04
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
The braconid wasp Microctonus aethiopoides Loan is an idiobiont endoparasitoid of alfalfa weevil adults Hypera postica (Gyllenhal).
After oviposition and subsequent egg maturation, large trophic cells called teratocytes dissociate from the serosa and are released into the host hemocoel.
These teratocytes are present in large numbers and are visible to the naked eye.
It is thought that they accumulate host hemocoelic metabolites for later consumption by the parasitoid larvae.
We have undertaken a microscopic study of these gargantuan and complex cells at approximately seven months after parasitization.
Parasitized adult weevils were dissected into medium and teratocytes were fixed, embedded, and sectioned at 1 μm.
Teratocytes were stained with various specific fluorescent dyes for plasma membrane, Golgi, nuclei, lysosomes, mitochondria, and endoplasmic reticulum (ER).
The surface of each cell is covered with a dense microvillar layer.
Analysis of fluorescent images showed that these cells do not have condensed nuclei.
ER was abundant around the nuclear envelope.
Lysosomes were positioned around the periphery of the nucleus and the Golgi apparatus was significantly enlarged, being located around the nuclear envelope.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Shelby, Kent S.& Habibi, Javad& Puttler, Benjamin. 2014. An Ultrastructural and Fluorescent Study of the Teratocytes of Microctonus aethiopoides Loan (Hymenoptera: Braconidae) from the Hemocoel of Host Alfalfa Weevil, Hypera postica (Gyllenhal) (Coleoptera: Curculionidae). Psyche،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1047353
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Shelby, Kent S.…[et al.]. An Ultrastructural and Fluorescent Study of the Teratocytes of Microctonus aethiopoides Loan (Hymenoptera: Braconidae) from the Hemocoel of Host Alfalfa Weevil, Hypera postica (Gyllenhal) (Coleoptera: Curculionidae). Psyche No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-1047353
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Shelby, Kent S.& Habibi, Javad& Puttler, Benjamin. An Ultrastructural and Fluorescent Study of the Teratocytes of Microctonus aethiopoides Loan (Hymenoptera: Braconidae) from the Hemocoel of Host Alfalfa Weevil, Hypera postica (Gyllenhal) (Coleoptera: Curculionidae). Psyche. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1047353
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1047353
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