Even after inflammation resolves, colonic stem cells can retain a hidden molecular memory that increases the likelihood of later tumour growth, offering a new mechanistic link between chronic inflammatory disease and cancer risk. Study: Epigenetic memory of colitis promotes tumour growth. Image Credit: Antonio Marca / Shutterstock In a recent study published in the journal Nature, … Read more
Herpes simplex virus partially liquifies the tightly packed, gel-like interior of human cell nuclei to copy itself faster, a new study shows. The research centers on how the nucleus of each human cell houses the genetic machinery used to copy DNA-encoded instructions when it divides and multiplies as part of growth. Viruses invade human cells … Read more
A multiomic atlas of the aging human hippocampus uncovers how epigenetic regulation of neural stem cells and immature neurons may shape cognitive decline or resilience in later life. Study: Human hippocampal neurogenesis in adulthood, ageing and Alzheimer’s disease. Image Credit: MP Art / Shutterstock In a recent study published in the journal Nature, researchers delineated neurogenesis … Read more
Archyde Genetic Map of Asthma Unfolds: Chicago Researchers Identify key Differences Between Adult and Childhood Onset Table of Contents 1. Genetic Map of Asthma Unfolds: Chicago Researchers Identify key Differences Between Adult and Childhood Onset 2. Decoding the Asthma Genome: A New Approach 3. Childhood vs. Adult-Onset: Two Distinct genetic Pathways 4. Fine-mapping for Future … Read more
From babyhood to adulthood, the bacteria and fungi on your skin help train your immune system—but when that balance tips, chronic inflammation can follow. This new review reveals how and why. Study: Conversation between skin microbiota and the host: from early life to adulthood. Image Credit: Corona Borealis Studio / Shutterstock In a recent review published in … Read more
Unveiling the Mysteries of Chromosome Compaction During Cell Division Cellular biology encapsulates some of the most intricate and fascinating processes that sustain life. One such process is cell… The post EMBL Scientists Unveil Chromosome Folding in Cell Division with High-Resolution Looping Insights appeared first on NewsyList. Source link
Aging is a privilege, but it also brings risks-including an increased likelihood of developing age-related diseases including cancer. Researchers at The Jackson Laboratory (JAX) have created a landmark atlas of how healthy breast tissue ages, revealing key cellular, molecular, and genetic changes that may tip the balance toward breast cancer development. Their findings, published recently … Read more