نتایج جستجو برای: mutation detection

تعداد نتایج: 844642  

احیائی, سمیرا, امینی, سید اسدالله, شیخ‌الاسلامی, سارا, ظریف یگانه, مرجان, هدایتی, مهدی,

Background: Thyroid carcinoma is the most common endocrine malignancy and approximately accounts 2% of all cancer cases. Medullary thyroid cancer (MTC) is an endocrine tumor with differentiation of Parafollicular or C-cells and is categorized into hereditary or sporadic types. Medullary thyroid carcinoma approximately accounts for 5-10% of all thyroid carcinoma. Germ-line and somatic mutations ...

2013
Hye-Ryoun Kim Sung Yong Lee Dae-Sung Hyun Min Ki Lee Hyun-Kyung Lee Chang-Min Choi Sei-Hoon Yang Young-Chul Kim Yong Chul Lee Sun Young Kim Seung Hun Jang Jae Cheol Lee Kye Young Lee

BACKGROUND Epidermal growth factor receptor (EGFR)-activating mutations are major determinants in predicting the tumor response to EGFR tyrosine kinase inhibitors in non-small cell lung cancer (NSCLC). Noninvasive test for the detection of EGFR mutations is required, especially in NSCLC patients from whom tissue is not available. In this study, we assessed the feasibility of detection of EGFR m...

Journal: :Clinical chemistry 2015
Chen Song Elena Castellanos-Rizaldos Rafael Bejar Benjamin L Ebert G Mike Makrigiorgos

BACKGROUND Mutation scanning provides the simplest, lowest-cost method for identifying DNA variations on single PCR amplicons, and it may be performed before sequencing to avoid screening of noninformative wild-type samples. High-resolution melting (HRM) is the most commonly used method for mutation scanning. With PCR-HRM, however, mutations less abundant than approximately 3%-10% that can stil...

Journal: :journal of reproduction and infertility 0

background: in recent studies, partial deletions of the azoospermia factor c region (azfc) on the y-chromosome have been detected in males with infertility problems. however, there has been a lot of debate about their significance. in order to study such deletions, a simple but accurate method for their detection was applied in this study. methods: we present data obtained from the multiplex li...

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