Genomics

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Novel Breast Cancer DNA Signatures Reveal Link Between Genomes and Tumor Immunity

A study led by Dr Jason Pitt, Principal Investigator at the Cancer Science Institute of Singapore (CSI Singapore), has identified eight new "signatures" of DNA patterns (gains and/or losses) in breast cancer.

19 May 2026

Advanced Genomic Techniques Map Cellular Changes During Brain Aging

While much is mysterious about the aging process, change over time remains its cornerstone. The biological shifts that accompany aging seemingly occur in many cells in the body.

18 May 2026

DNA-Guided CRISPR Technology Enhances Precision and Reduces Off-Target Effects

A team of engineers at the University of Florida has developed a new form of CRISPR technology that could make diagnostics and treatments safer, more precise and more affordable, while opening the door to entirely new ways of controlling disease.

15 May 2026

Daily Grapes Intake Improves Skin Health Through Changes in Gene Expression

Clinical trials have shown that consumption of grapes can increase the resilience of skin to UV irradiation in about 30-50% of the subject population.

15 May 2026

Glycan Biomarkers Enable Accurate Prediction of Biological Aging in Mice

A new study published in Engineering has established an absolute quantification strategy for immunoglobulin G (IgG) N-glycans linked to aging, providing a reliable method to assess biological age and explore anti-aging interventions.

15 May 2026

Epigenetic Engineering Boosts Stable Production of Safe Monascus Pigments

This study was led by Professor Yi Wang and Professor Weiming Zhu from the School of Medicine and Pharmacy, Ocean University of China.

15 May 2026

RNA Modularity Explains Emergence of Human-Infective Cholera Strains

Scientists from St. Jude Children's Research Hospital have uncovered what gives Vibrio cholerae, the bacterium that causes cholera, the ability to colonize the human gut.

15 May 2026

Most Australian ‘Wild Dogs’ are Predominantly Dingoes

A new genetic test has revealed that most of the free-roaming canines in Australia, often labelled ‘wild dogs’, carry a significant amount of dingo ancestry.

15 May 2026

Prime Assembly Enables Precise Insertion of Large DNA Segments Into the Genome

Researchers at UMass Chan Medical School have developed a gene editing technology that allows for the precise and efficient insertion of very large DNA segments into the human genome.

13 May 2026

Inherited Genetic Pathways Shape Individual Cancer Risk and Outcomes

Why do two people with the same cancer diagnosis-the same stage, the same cell type, and the same clinical profile-often have completely different outcomes? For decades, scientists have studied acquired mutations in cancer to find answers, but mutations alone explain only part of the story.

12 May 2026

Epigenetic Changes May Influence Inheritance Beyond DNA Sequence Alone

When we think about genetic inheritance, we usually leap to DNA, the four-letter code containing the instructions for building a living organism.

11 May 2026

DNA Study Reveals the Personal Pathways Behind Different Tumors

Why do two individuals with the identical cancer diagnosis—the same cell type, the same stage, and the same clinical profile—often experience very different outcomes? Scientists have been researching acquired mutations in cancer for decades in an effort to uncover solutions, but mutations by themselves only account for a part of the problem.

11 May 2026

New Analysis Uncovers Evolutionary Adaptations Within Human Gut Bacteria

The human gut harbors a complex ecosystem of trillions of microorganisms (the microbiome), which influences digestion, the immune system and metabolism.

8 May 2026

New CRISPR System Destroys Diseased Cells With High Precision

A new kind of CRISPR that destroys cells rather than gene editing them has shown potential for killing sick cells while leaving healthy cells untouched.

8 May 2026

Why Women Face a Much Higher Risk of Autoimmune Disease

A recent study has identified biological abnormalities that make the female immune system more likely to mistakenly attack the body's own healthy tissues, providing insight into why women are significantly more likely than men to experience autoimmune diseases.

8 May 2026