LEAPS Vaccine Incorporating HER-2neu Epitope Elicits Protection That Prevents and Limits Tumor Growth and Spread of Breast Cancer in a Mouse Model
المؤلفون المشاركون
Rosenthal, Ken S.
Stone, Sarah
Koski, Gary
Zimmerman, Daniel H.
المصدر
Journal of Immunology Research
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-03-26
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
The prototype J-LEAPS T cell vaccine for HER-2/neu breast cancer (J-HER) consists of the murine HER-2/neu66–74 H-2d CD8 T cell epitope covalently attached through a triglycine linker to the J-immune cell binding ligand (ICBL) (human β2 microglobulin38–50 peptide).
The J-ICBL was chosen for its potential to promote Th1/Tc1 responses.
In this proof-of-concept study, the ability of J-HER to prevent or treat cancer was tested in the TUBO cell-challenged BALB/c mouse model for HER-2/neu-expressing tumors.
The J-HER vaccine was administered as an emulsion in Montanide ISA-51 without the need for a more potent adjuvant.
When administered as a prophylactic vaccination before tumor challenge, J-HER protected against tumor development for at least 48 days.
Despite eliciting protection, antibody production in J-HER-immunized, TUBO-challenged mice was less than that in unimmunized mice.
More importantly, therapeutic administration of J-HER one week after challenge with TUBO breast cancer cells limited the spread of the tumors and the morbidity and the mortality in the challenged mice.
The ability to elicit responses that prevent spread of the TUBO tumor by J-HER suggests its utility as a neoimmunoadjuvant therapy to surgery.
Individual or mixtures of J-LEAPS vaccines can be readily prepared to include different CD8 T cell epitopes to optimize tumor therapy and customize treatment for individuals with different HLA types.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Rosenthal, Ken S.& Stone, Sarah& Koski, Gary& Zimmerman, Daniel H.. 2017. LEAPS Vaccine Incorporating HER-2neu Epitope Elicits Protection That Prevents and Limits Tumor Growth and Spread of Breast Cancer in a Mouse Model. Journal of Immunology Research،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1181729
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Rosenthal, Ken S.…[et al.]. LEAPS Vaccine Incorporating HER-2neu Epitope Elicits Protection That Prevents and Limits Tumor Growth and Spread of Breast Cancer in a Mouse Model. Journal of Immunology Research No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1181729
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Rosenthal, Ken S.& Stone, Sarah& Koski, Gary& Zimmerman, Daniel H.. LEAPS Vaccine Incorporating HER-2neu Epitope Elicits Protection That Prevents and Limits Tumor Growth and Spread of Breast Cancer in a Mouse Model. Journal of Immunology Research. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1181729
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1181729
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