Mutation News and Research

RSS

Researchers Analyze Somatic DNA Integrity across Complex Longevity Pathways

A new review was published in Volume 18 of Aging on August 26, 2026, titled "Assessing mechanisms and evidence of a causal role for cellular senescence and somatic mutations in aging."

15 Sep 2026

New Mathematical Models Track Surface Protein Interactions to Map Evolutionary Terrains

When a virus mutates, the world usually finds out the hard way. Variants of influenza and SARS‑CoV‑2 can slip past vaccines and antibody drugs before scientists fully understand what has changed.

15 Sep 2026

Research Reveals Molecular Link Between Matrix Protein Motifs and Ameloblast Organization

Tooth enamel looks simple from the outside and consists of a hard, smooth surface built to withstand years of wear.

12 Sep 2026

New Insights Into How Giant-Nucleus Cells Promote Early-Stage Cancer Growth

Iron is an essential micronutrient, but excess iron can damage cells and increase cancer risk. While many cells die from iron-induced oxidative stress, a subset survives and may become cancerous. Previously, the identity of these surviving cells was unclear.

11 Sep 2026

Advanced Gene Editing Provides Essential Tool for Studying Early Human Embryonic Development

A study by researchers at Columbia University Vagelos College of Physicians and Surgeons has found that new cutting-edge techniques can accurately edit genes in human embryos-giving scientists indispensable tools for understanding normal human development-but has also uncovered important risks that currently preclude the use of the techniques in the clinic.

10 Sep 2026

Scientists Discover How Elusive Brain Stem Cells Make Decisions

As the human brain takes shape before birth, a remarkable type of stem cell helps give it many of the features that make it distinctly human.

7 Sep 2026

Genetic Prediction Tools May Misjudge Mutation Risks, Study Finds

When a patient has their DNA read, it gets compared against a reference version of the human genome. It allows geneticists and rare disease experts to look at a list of places where the patient's DNA differs.

4 Sep 2026

Study Reveals Hidden Mutational Process in Colorectal Cancer

The discovery of SBS111 in colorectal cancer offers new perspectives on mutational processes and DNA repair, emphasizing its significance in tumor biology.

3 Sep 2026

Next-Generation RNA Therapeutic Approach Offers Hope for Treating Diverse Genetic Diseases

Researchers at the University of Toronto have developed a next-generation RNA therapeutic approach with the potential to treat a wide range of genetic diseases that share certain disease-causing mutations.

28 Aug 2026

New Model Accelerates Design of Protein Degrader Drugs

A team of Weill Cornell Medicine investigators has developed a computer model that will help scientists more efficiently develop protein-destroying therapies, a newer type of treatment that is particularly promising for cancer.

27 Aug 2026

Mutation Stalls Immature Brain Cell Maturation Leading to Aggressive Gliomas

Scientists at St. Jude Children's Research Hospital have shown that specific brain cells respond differently to the H3.3 K27M, a mutation in the histone H3.3 protein that drives many cases of diffuse midline glioma (DMG), depending on the cell's location in the developing brain.

27 Aug 2026

Scientists Reconstruct Prehistoric Mammalian Peptides to Combat Global Antibiotic-Resistance

University of Oregon biologists have resurrected prehistoric proteins up to 160 million years old that carry natural antimicrobial properties.

26 Aug 2026

Researchers Reveal Overlooked Colorectal Cancer DNA Repair Breakdown Fingerprint

Researchers from University of California San Diego and collaborators have identified a previously overlooked pattern of DNA mutations in colorectal cancer.

20 Aug 2026

Advanced AI Tools Sift Through Complex Data to Find Gene Mutations

One of the most important goals of studying genetics is to find genes that are involved with diseases. The problem is that most diseases aren't caused by a single gene or mutation.

19 Aug 2026

Scientists Discover Cluster of Genetic Variants Resisting Common Malaria Treatments

Researchers searching for genetic clues to the growing problem of malaria drug resistance identified new mutations associated with the parasite's decreased susceptibility to current treatment.

18 Aug 2026

New Study Reveals How Genetic Mutations Hijack the Parkinson's LRRK2 Switch

Researchers at Weill Cornell Medicine have uncovered how a key Parkinson's protein called LRRK2 shifts between inactive and active forms, revealing the structural changes that enable certain mutations to push the protein into an overactive state.

11 Aug 2026

Researchers Track Genetic Mutation Clues Behind Accelerated Aging Vascular Decline

Hutchinson–Gilford progeria syndrome (HGPS) is a genetic disorder that causes remarkable premature ageing. Most patients die during their teenage years from cardiovascular disease, but the precise mechanisms underlying vascular damage remain unclear.

5 Aug 2026

Uncovering New Pathological Pathways Behind Sepsis Triggered Circulatory Failure Risks

Sepsis triggers widespread inflammation, circulatory failure and metabolic stress, and cardiac dysfunction is a common complication associated with sharply poorer outcomes.

3 Aug 2026

New Base Editing Strategy Rewrites Genetic Code to Minimize Huntington's Symptoms

A gene editing tool designed to precisely rewrite the gene that causes Huntington's disease reduced toxic protein fragments and symptoms associated with the disease in mice, researchers at the University of Illinois Urbana-Champaign report.

30 Jul 2026

Scientists Discover How Heart Muscle Cells Remodel Actin Filaments

Biophysicists unraveled a mystery of how muscles form at the molecular level and how they maintain their function.