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TET2 Mutations in Ph-Negative Myeloproliferative Neoplasms: Identification of Three Novel Mutations and Relationship with Clinical and Laboratory Findings
المؤلفون المشاركون
Grandone, Elvira
Patriarca, Andrea
Colaizzo, Donatella
Tiscia, Gianluca
Spadano, Raffaele
Di Zacomo, Silvia
Spadano, Antonio
Villanova, Ida
Margaglione, Maurizio
Dragani, Alfredo
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-05-25
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
High-throughput DNA sequence analysis was used to screen for TET2 mutations in peripheral blood derived DNA from 97 patients with BCR-ABL-negative myeloproliferative neoplasms (MPNs).
Overall six mutations in the coding region of the gene were identified in 7 patients with an overall mutational frequency of 7.2%.
In polycythemia vera patients (n=25) 2 mutations were identified (8%), and in those with essential thrombocythemia (n=55) 2 mutations (3.6%); in those with unclassifiable MPN (n=8) 3 mutations (37.5%).
No primary myelofibrosis patients (n=6) harboured TET2 mutations.
Three unreported mutations were identified (p.P177fs, p.C1298del, and p.P411del), the first two in patients with unclassifiable MPN, the last in a patient with essential thrombocythemia.
On multivariate analysis the diagnosis of an unclassifiable MPN was significantly related to the presence of TET2 mutations (P=0.02; OR: 2.81; 95% CI 1.11–7.06).
We conclude that TET2 mutations occur in both JAK2 V617F-positive and -negative MPNs and are more frequent in MPN-U patients.
This could represent the biological link between the different classes of myeloid malignancies.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Patriarca, Andrea& Colaizzo, Donatella& Tiscia, Gianluca& Spadano, Raffaele& Di Zacomo, Silvia& Spadano, Antonio…[et al.]. 2013. TET2 Mutations in Ph-Negative Myeloproliferative Neoplasms: Identification of Three Novel Mutations and Relationship with Clinical and Laboratory Findings. BioMed Research International،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1031110
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Patriarca, Andrea…[et al.]. TET2 Mutations in Ph-Negative Myeloproliferative Neoplasms: Identification of Three Novel Mutations and Relationship with Clinical and Laboratory Findings. BioMed Research International No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-1031110
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Patriarca, Andrea& Colaizzo, Donatella& Tiscia, Gianluca& Spadano, Raffaele& Di Zacomo, Silvia& Spadano, Antonio…[et al.]. TET2 Mutations in Ph-Negative Myeloproliferative Neoplasms: Identification of Three Novel Mutations and Relationship with Clinical and Laboratory Findings. BioMed Research International. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1031110
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1031110
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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