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International Journal of Molecular and Cellular Medicine، جلد ۱۰، شماره ۱، صفحات ۳۴-۴۴
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Differential Expression and Prognostic Significance of STARD3 Gene in Breast Carcinoma |
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| چکیده انگلیسی مقاله |
StAR related lipid transfer domain containing 3 (STARD3) gene has been reported to be co-amplified with human epidermal growth factor receptor 2 (HER2) in breast carcinoma. STARD3 is necessary for cholesterol transfer and metabolism in tumor cells. The possible role played by STARD3 as a diagnostic and prognostic biomarker was investigated in breast cancer (BC). Data mining was performed using several bioinformatics websites to investigate the correlation of STARD3 with BC and its molecular subtypes, and conventional PCR was used to detect the STARD3 mRNA levels in a panel of BC cell lines. STARD3 was overexpressed in BC more than the other types of cancer. The results also showed that STARD3 expression was significantly associated with HER2+ BC tumors and BC cell lines, and low STARD3 mRNA and protein expression levels were observed in estrogen receptor-positive (ER+) and triple-negative BC (TNBC) patients. Moreover, high STARD3 expression levels predicted worse overall survival (OS), relapse-free survival (RFS) and disease metastasis-free survival (DMFS) in BC, and HER2+ BC. Notably, low expression of STARD3 was associated with poor OS in ER+ BC. Our findings suggest that STARD3 may have strong diagnostic and prognostic value for HER2+ breast carcinoma. |
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| کلیدواژه‌های انگلیسی مقاله |
Breast neoplasm, STARD3, HER2, prognosis, computational biology |
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| نویسندگان مقاله |
| Abdul Fattah Salah Fararjeh
Department of Medical Laboratory Analysis, Faculty of Science, Al-Balqa Applied University, Al-salt, Jordan.
| Ali Al Khader
Department of Pathology and Forensic Medicine, Al-Balqa Applied University.
| Ezidin Kaddumi
Department of Basic Medical Sciences, Faculty of Medicine, Al-Balqa Applied University, Al-salt, Jordan.
| Maher Obeidat
Department of Medical Laboratory Analysis, Faculty of Science, Al-Balqa Applied University, Al-salt, Jordan.
| O'la AL-Fawares
Department of Medical Laboratory Analysis, Faculty of Science, Al-Balqa Applied University, Al-salt, Jordan.
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| نشانی اینترنتی |
http://ijmcmed.org/browse.php?a_code=A-10-3339-1&slc_lang=en&sid=1 |
| فایل مقاله |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
Cancer |
| نوع مقاله منتشر شده |
Original Article |
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