Genetic research
New research findings published in the journal Nucleic Acids Research have shed light on the critical role of Replication Protein A (RPA) in DNA synthesis across inverted repeats, a process that could have significant implications for understanding the replication of DNA in cells. According to the study, RPA plays a
Genetic research
Researchers at the University of Beira Interior have made significant progress in developing a novel approach to tackling cancer using gene therapy combined with nanotechnology. Despite cancer claiming the second-highest number of lives worldwide, scientists have pinned their hopes on innovative methods like this to combat the disease. The research
Genetic research
New research from the University of California Riverside has provided significant insight into the mechanism of plant DNA methylation, a critical epigenetic process that regulates gene expression and assembly of heterochromatin. The study, which was supported by the National Institutes of Health (NIH) and the NRSA T32 training grant, has
Genetic research
Researchers at the University of Greifswald have made significant progress in understanding how plants respond to drought, specifically in the common reed (Phragmites australis). By studying the gene expression and epigenetic modifications in tetraploid and octoploid plants, the team identified key drought-response genes that regulate saccharopine, mevalonate, water-stress pathways, and
Genetic research
Research from Shanghai Institute for Biomedical and Pharmaceutical Technologies has shed light on the potential risks of prenatal exposure to flame retardants on fetal thyroid hormone. According to a study published in Ecotoxicology and Environmental Safety, exposure to organophosphate esters (OPEs) and polybrominated diphenyl ethers (PBDEs) during early pregnancy can
Genetic research
Research from Air Force Medical University in Xi'an, China, has uncovered significant implications for glioma prognosis and immune responses by examining DNA methylation variations within the DNA damage response mechanism. The study, published in the Journal of Translational Medicine, analyzed a range of public and local glioma datasets
Genetic research
Cancer Weekly reports a new study on personalized medicine that sheds light on the predictive value of circulating tumor DNA (ctDNA) for monitoring treatment response and predicting outcomes in esophageal cancer patients undergoing neoadjuvant therapy (NAT). Researchers from Shanghai Jiao Tong University School of Medicine conducted a meta-analysis to evaluate
Genetic research
Research published by investigators from the Norwegian University of Science and Technology (NTNU) has provided new insights into the role of DNA repair enzymes, specifically DNA glycosylases Ogg1 and Mutyh, in gene expression and cognition. According to the study, these enzymes influence gene expression of polycomb repressive complex 2 (PRC2)
Genetic research
Researchers from Tianjin Medical University Cancer Institute and Hospital in Tianjin, People's Republic of China, have made a breakthrough discovery in the treatment of melanoma. The team, led by LI Ting, investigated the biological function of miR-506 in malignant melanoma and its regulatory mechanism on mesenchymal epithelial transition
Genetic research
A team of researchers from Sungkyunkwan University has achieved a milestone in biotechnology with the development of a chromosome-level genome assembly of the marine medaka (Oryzias melastigma) using Hi-C technology. This achievement is poised to revolutionize genomic and epigenetic research, enabling investigations into toxicogenomic and epigenetic research for environmental studies
Genetic research
Research on DNA-binding proteins has yielded new insights into their role in responding to genome stress. According to a report published in eLife, a team of researchers led by Jiayi Fan at Memorial Sloan-Kettering Cancer Center discovered a crucial mechanism by which DNA-binding proteins interact with replication protein A (RPA)
Genetic research
Research conducted by scientists at the Scientific Institute in Bosisio Parini, Italy, has shed new light on the genetic mechanisms underlying neurodevelopmental disorders (NDs) in infants. The study, published in the journal Frontiers in Psychology, focused on the role of PIEZO1 DNA methylation in infants with NDs. The researchers found
