نتایج جستجو برای: onset breast cancer
تعداد نتایج: 1152830 فیلتر نتایج به سال:
To examine DNA methylation profiles in breast tumors of women with a strong breast cancer family history, we measured methylation by bisulfite sequencing in 40 genes in 40 breast tumor tissues from women in the Breast Cancer Family Registry. We selected candidate genes from analysis of the Cancer Genome Atlas project (TCGA) breast data. Compared to TCGA breast cancer, BCFR cases are younger and...
accounts for 27% of all cancers. according to the national cancer institutes' reports, the risk of breast cancer among american women is 13%. the current study aims to evaluate the level of risk perception of breast cancer and to identify its related factors amongst female employees. methods: this project was a cross-sectional study and participants were female employees working in hospitals an...
Introduction: Breast cancer is the most common malignancy that affects women, and given the prevalence and importance of breast cancer, a study was designed to Comparison of Social Support and Perceived Stress in women with and without breast cancer referred to Mahdieh MRI & CT Scan center in Hamedan in 2013. Methods: This cross-sectional study is conducted on 116 women with breast cancer an...
background: breast cancer is the most common malignancy in females worldwide. several etiological factors including environmental factors have been recognized for breast cancer. epstein barr virus as a viral etiological factor has been proposed. so far, several studies have investigated the relationship between development of breast cancer and epstein barr virus, but few have been done in iran....
Background and purpose: Breast cancer is the most common malignancy and a leading cause of cancer deaths in women throughout the world. Breast cancer is accounted for 16 percent of all cancers. This study was performed to investigate the epidemiology of breast cancer in Mazandaran Province. Materials and methods: This longitudinal descriptive study included all cases with breast cancer recorde...
objective(s):this study aims to investigate the relationship between human papillomavirus (hpv) and breast cancer using meta- analysis. materials and methods: relevant studies were identified reviewing the national and international databases. we also increased the search sensitivity by investigating the references as well as interview with research centers and experts. finally, quality assessm...
Inflammatory breast cancer is an uncommon and severe malignancy that frequently goes undiagnosed at first because it presents similarly to more benign diseases like mastitis, resulting in delayed treatment. affects 1% 5% of all occurrences accounts for 8% 10% cancer-related deaths. Erythema, skin abnormalities, nipple inversion, edema, warmth the affected are signs inflammatory cancer. Recogniz...
background: pharmacogenomics is the study of genetic variations among individuals to predict the probability that a patient will respond to single or multidrug chemotherapy. breast cancer is one of the most common cancers among women worldwide. treatment of breast cancer by application of biological rationales gives us the ability to match the correct pharmacology to individual tumour genetic p...
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