EXPRESSION PROFILING OF MRNA AND MICRORNA IN BREAST CANCER

... damaging and telomeretelomerase effects and hence the mechanism of action of TQ in breast cancer cells In addition, it is of interest to investigate the effects of TQ in normal breast epithelial cells. .. Black cumin seeds (left) and chemical structure of thymoquinone (right) 23 Figure 10 Growth[r]

of epigenetics changes as DNA hypermethylation inBRCA1 may involve in pathogenesis of breast cancer andprovided the basic method for early detection. Besides,these data could be inferred that the role of abnormalmethylation at CpG islands of promoter[r]

It is well known that women suffer from negative consequences following breast cancer (BC) treatment and that their largely varying needs for rehabilitation are often unmet.

Several physiological (fertilization, placentation, wound healing) and pathophysiological processes (infection with enveloped viruses, cancer) depend on cell fusion.

The competing endogenous RNA (ceRNA) networks of long non-coding RNAs (lncRNAs) and microRNAs (miRs) have aroused wide concerns. The study aims to investigate the roles of lncRNA DANCRassociated ceRNA network in the growth and behaviors of colon cancer (CC) cells.

Previously, we have shown that miR-18a and miR-18b gene expression strongly correlates with high proliferation, oestrogen receptor -negativity (ER− ), cytokeratin 5/6 positivity and basal-like features of breast cancer.

Circular RNAs (CircRNAs) are biologically active RNAs. CDR1as is one such circRNA previously reported to be a microRNA-7 (miR-7) sponge, thereby regulating associated gene expression. The specific underlying molecular mechanisms of CDR1as biology, however, remain largely unknown.

adenine dinucleotide phosphate (NADPH) oxidase during a process called “respiratory burst”.This enzyme is composed of a membrane associated flavocytochrome b559 (a heterodimerconsisting of two subunits, gp91phox and p22phox) concentrated in the phagosome membrane andfour[r]

In this article, we aimed to characterize the diffuse gastric cancer cells with MRI and transcriptomic data. We hypothesized that gene expression pattern is associated with the phenotype of the cells and that the heterogeneous enhancement pattern and the high tumorigenicity of SNU484 can be modulate[r]

The relationships among PIK3CA mutations, medication use and tumor progression remains poorly understood. Aspirin use post-diagnosis may modify components of the PI3K pathway, including AKT and mTOR, and has been associated with lower risk of breast cancer recurrence and mortality.

To assess metastatic breast cancer (MBC) patient psychological factors, perceptions, and comprehension of tumor genomic testing. This is the only study, to our knowledge, to longitudinally evaluate multiple psychological metrics in MBC as patients undergo tumor genomic testing.

Long-term survival in numerous cancers often correlates with specific whole transcriptome profiles or the expression patterns of smaller numbers of transcripts. In some instances, these are better predictors of survival than are standard classification methods such as clinical stage or hormone recep[r]

... 1.3 GDNF receptor complex in neuronal biology Since the discovery of the roles of GDNF in promoting survival and differentiation of midbrain dopaminergic (DA) neurons and increasing the affinity... NT2 into specific neuronal lineages and study the roles of GDNF receptor system in neuronal differ[r]

Concern for cardiovascular disease (particularly atrial fibrillation-AF) among women with breast cancer is becoming a major issue. We aimed at determining the incidence of cardiovascular disease events (AF, arterial and cardiac events, venous-thromboembolism-VTE) in patients diagnosed with breast ca[r]

Self-management is becoming essential for breast cancer survivors, but evidence about the effectiveness of self-management support (SMS) intervention is lacking. To address this issue, we developed a theory-based SMS intervention, the ‘EMPOWER’, aimed at empowering breast cancer survivors. Here we d[r]

A RNA sequencing dataset (the training set) and a microarray dataset (the validation set) were obtained from The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) database, respectively. Differentially expressed genes (DEGs) between metastatic and non-metastatic OS samples were identified[r]

The prevalence and correlates of job and insurance problems were examined among a cohort of young U.S. breast cancer survivors during the first 18-months following diagnosis.

Breast cancer treatment is tailored to the specific cancer subtype. Often, systemic treatment is given prior to surgery. Chemotherapy induces significant endoplasmic reticulum (ER) stress-mediated cell death and upregulation of 78-kDa glucose-regulated protein (GRP78).

Cervical cancer mainly caused by human papilloma virus infection, is the leading cancer in Indian women and the second most common cancer in women worldwide. Almost 80% of cases occurred in developing countries. The objectives of the study were to assess the knowledge, attitude regarding cervical ca[r]