Unlabelled: A common G/C polymorphism at position -174 of the interleukin-6 (IL-6) gene promoter is thought to affect the expression level of this gene, thus predisposing to a variety of diseases, including tumorigenesis.
Aim: To investigate the association of the -174 G/C IL-6 polymorphism with breast cancer and uterine leiomyoma in Ukrainian population.
Methods: We genotyped the -174 G/C IL-6 polymorphism in a group of healthy Ukrainians by pyrosequencing and compared the results to those previously published for other Caucasian populations. The same genotyping procedure was applied to the local populations of breast cancer and uterine leiomyoma patients.
Results: The frequencies of IL-6 alleles -174G and -174C were similar to those observed in populations from Germany-Austria, the Netherlands, UK and Northern Ireland. In cancer patients as well as in the controls the two alleles occurred at an approximate ratio 1.7 : 1 in favor of the ancestral G-allele. In contrast, there was a significant increase of the C-allele frequency in the population of leiomyoma patients as compared with the controls.
Conclusion: The -174G/C IL-6 polymorphism is not a risk factor of major importance for breast cancer in the Ukrainian population. However, there is a trend for association between the mutant C-allele and susceptibility to uterine leiomyoma.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Optimizing Virtual Follow-Up Care: Realist Evaluation of Experiences and Perspectives of Patients With Breast and Prostate Cancer.
J Med Internet Res
January 2025
Cancer Rehabilitation and Survivorship, Department of Supportive Care, Princess Margaret Cancer Centre, Toronto, ON, Canada.
Background: Virtual follow-up (VFU) has the potential to enhance cancer survivorship care. However, a greater understanding is needed of how VFU can be optimized.
Objective: This study aims to examine how, for whom, and in what contexts VFU works for cancer survivorship care.
Hormonal disorders in autism spectrum disorders.
Horm Mol Biol Clin Investig
January 2025
Department of Biochemistry, Faculty of Medicine, 37555 Urmia University of Medical Sciences, Urmia, Iran.
Autism spectrum disorder (ASD) is a pervasive neurobehavioral condition characterized by disruption of behavioral and emotional patterns in individuals with this condition. Given that various environmental and genetic factors play a fundamental role in the pathophysiology of ASD, it can be said that ASD is a multifaceted disease. This study used scientific databases including Google Scholar, PubMed, Scopus, and Semantic Scholar.
View Article and Find Full Text PDFMonocyte-cancer cell fusion is mediated by phosphatidylserine-CD36 receptor interaction and induced by ionizing radiation.
PLoS One
January 2025
Division of Cell- and Neurobiology, Department of Biomedical and Clinical Sciences, Faculty of Medicine and Health Sciences, Linköping University, Linköping, Sweden.
Emerging evidence suggests that fusion of cancer cells with leucocytes, such as macrophages, plays a significant role in cancer metastasis and results in tumor hybrid cells that acquire resistance to chemo- and radiation therapy. However, the precise mechanisms behind the leukocyte-cancer cell fusion remain unclear. The present in vitro study explores the presence of fusion between the monocyte cell line (THP-1) and the breast cancer cell line (MCF-7) in relation to the expression of CD36 and phosphatidylserine with and without treatment of these cells with ionizing radiation.
View Article and Find Full Text PDFQuantitative expression of estrogen, progesterone and human epidermal growth factor receptor-2 and their correlation with immunohistochemistry in breast cancer at Uganda Cancer Institute.
PLoS One
January 2025
Department of Clinical Support Services, Division of Laboratory and Pathology Medicine, Uganda Cancer Institute, Kampala, Uganda.
The detection of Estrogen Receptor (ER), Progesterone Receptor (PR), and Human epidermal growth factor receptor 2 (HER-2) is important for the stratification of breast cancer and the selection of therapeutic modalities. This study aimed to determine the quantitative expression of ER, PR and HER-2 using Immunohistochemistry and their correlation with quantitative baseline Ct values measured using Quantitative Polymerase Chain Reaction (PCR). This study also assessed the use of fresh breast tissue biopsies preserved in RNAlater solution in the quantitative detection of these receptors using PCR technique.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!