Genetic research
Researchers from Cukurova University conducted a case-control study to investigate the relationship between the distribution of IL-1RN, TNF-beta, and IL-4 polymorphism and the clinical features of bladder cancer. The study included 100 patients with bladder carcinoma and 102 healthy control subjects. The researchers identified the IL-1RN, IL-4, and TNF-beta gene
Genetic research
Single cell gene expression profiling has been used to study the heterogeneity of brain tumors, revealing subpopulations of cells within the tumor tissue. Researchers from the Institute for Neuroscience developed a protocol to obtain viable single cells from freshly isolated human brain tissue, allowing for the assessment of 36 genes
Genetic research
Researchers from the Dartmouth School of Medicine have identified a link between a specific haplotype and salt-dependent high blood pressure. The study, published in Circulation-Cardiovascular Genetics, investigated the role of the human aldosterone synthase gene (hCYP11B2) in blood pressure regulation. The researchers found that the haplotype-dependent regulation of the hCYP11B2
Genetic research
Research conducted by a team of scientists at Nagoya University investigated the relationship between polymorphisms in cytokine genes and liver damage markers in a large Japanese cohort study. The aim of the study was to examine associations between common polymorphisms in potential functional promoters of cytokine genes and liver damage
Genetic research
Selenium has long been recognized as an essential nutrient, particularly in its role in mitigating inflammation. Recent research published in the Journal of Nutritional Biochemistry has shed new light on the molecular mechanisms by which selenium exerts its anti-inflammatory effects, revealing a novel role for selenoproteins in the epigenetic regulation
Genetic research
Researchers in Ukraine have made significant strides in treating lung cancer using a novel gene therapy approach. The study, published in Cytokine, involved the introduction of an interferon-beta gene into lung cancer cells using a recombinant baculovirus vector. The results showed that the transduced cells exhibited inhibited proliferation, tumorigenicity, and
Genetic research
Research published in the Journal of Cellular Biochemistry has shed light on the mechanisms underlying chronic myeloid leukemia (CML) resistance to Imatinib (IM). The study, led by researchers at the University of Bologna, found that DNA methyltransferase 1 (DNMT1) plays a central role in the hyper-methylation of genes associated with
Genetic research
Research investigators have discovered that aberrant epigenetic silencing of tumor suppressor genes is a common feature in the transformation process of many cancers, including those of hematologic origin. This epigenetic modification involves histone modifications, including acetylation, phosphorylation, and methylation, which collaborate with DNA CpG island methylation to regulate gene expression.
Genetic research
A recent study published in the American Journal of Veterinary Research has examined the DNA methylation status of the ABCB1 gene in tumor cells of dogs with lymphoma. The research, conducted at the University of Tokyo, aimed to investigate the methylation profile of the CpG island of the ABCB1 gene
Genetic research
Researchers from Fox Chase Cancer Center and collaborators have published a review detailing the role of histone demethylases in regulating plant gene expression. The study, published in Cellular and Molecular Biology, highlights the importance of histone demethylases in understanding gene expression dynamics in plants. By analyzing the function of histone
Genetic research
Cancer Gene Therapy research has made significant progress in Seoul, South Korea, as a team of scientists from Seoul National University has been studying the effects of combining adenovirus-based gene therapy with low-dose cisplatin in treating head and neck cancer. The researchers discovered that the combination of these two treatments
University of California
Researchers have made significant progress in developing site-specific gene addition for gene therapy, a method that can allow stable transgene expression without the need for promiscuously integrating vectors. This approach holds promise for safe and efficacious targeting, particularly in cases where on-target and off-target effects are a concern. In a
