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Molecular Blueprint Shows How Vital Gene Regulation Complexes Form

While scientists have known for over two decades that all cells use a strategy called RNA interference to regulate gene expression, a new study is the first to describe how a specific protein manages the step-by-step process of assembling the molecular complex that performs the regulatory job.

27 May 2026

Wireless Electric Fields Guide Immune Cells But Disorient Cancer Cells

Traditional electrotaxis assays place electrodes directly into the cell culture medium, which inevitably drives current through the sample.

27 May 2026

Scientists Reveal How Surface Acids Prevent Bacteria From Blobbing

Researchers have discovered how acids on the surface of bacteria give these microscopic organisms their characteristic "rod" shape-by keeping an enzyme at bay that would otherwise turn the cylindrical cells into shape-shifting blobs.

27 May 2026

Cells Sense Abnormal RNA Patterns to Silence Jumping Genes

Transposons, DNA sequences that can self-replicate and move (jump) throughout the genome, are widespread and can affect cell survival if left unchecked. Cells control these "jumping genes" by silencing them, but little was known about how cells recognize and defend themselves from invading transposons.

27 May 2026

Macrophage Placement Determines if Tumors Thrive or Regress

Cancer tumors are surrounded by immune cells, but not all of those cells help the body fight back. Some support anti-cancer immunity, while others can unexpectedly help tumors survive.

27 May 2026

Extracellular Acidosis Disrupts Internal Transport Systems of Living Cells

A new scientific study led by the Universidad Carlos III de Madrid (UC3M) describes the mechano-chemical mechanism by which the acidity of the cellular environment destabilizes microtubules, the "avenues" that organize internal cellular traffic.

27 May 2026

Structural Discovery Solves Long Standing Mystery in T Cell Biology

Researchers at VIB, Ghent University, and VUB have uncovered how two proteins essential for immune cell development work together at the molecular level.

27 May 2026

New TriPcide Antibiotics Kill Dormant MRSA Without Resistance

The study on TriPcides reveals their ability to combat MRSA and dormant bacteria, offering a new strategy to address antimicrobial resistance in public health.

27 May 2026

Ovarian Cancer Fluid Helps Tumors Evade Cell Death

Ascites in ovarian cancer rewires tumor metabolism, protecting cells from ferroptosis and promoting metastasis, revealing potential therapeutic targets.

27 May 2026

Rapid Diagnostic Tool Yields Definitive Bacterial Pathogen Screening Results in 40 Minutes Flat

Inspired by the widely used and user-friendly COVID-19 strip test kits, a team of science students from Chulalongkorn University has developed a test kit for detecting pathogens in milk and dairy products. The team combined the LAMP technique with strip test technology to create a simple screening tool for harmful bacteria that can be easily used by the public.

26 May 2026

Study Identifies Potential Metabolic Biomarkers for Metastatic Castration-Resistant Tumors

Ceramides-lipid molecules in cells that affect many physiological functions including cell differentiation, migration, and death-and their metabolites have been implicated in the development of cancer and other conditions.

26 May 2026

Researchers Link Brain Extracellular Matrix Deterioration to Postmenopausal Memory Loss

A largely overlooked space between cells in women's brains may hold the key to understanding memory loss tied to estrogen decline after menopause, reports a new preclinical Northwestern Medicine study.

26 May 2026

Aggressive Breast Cancer Cells Lose Spatial Persistence When Exposed to Wireless Electric Fields

Traditional electrotaxis assays place electrodes directly into the cell culture medium, which inevitably drives current through the sample.

26 May 2026

Dividing Cells Replicate Chromosomal Errors to Trigger Advanced Tumor Progression and Growth

Megan Sweet slices tumors.

26 May 2026

Scientists Reconstruct a 700-Million-Year Evolutionary Tree of Blood Cells

Almost all animal species -- including humans -- have blood cells, but between different species our blood tells different stories. The lineage and components of blood cells vary widely, and this variety is a testament to how animals have evolved to protect themselves from infectious diseases.

26 May 2026

ION Secures First Global Partners, Advancing Australia's Next Generation of Life Sciences Innovation

Sydney's life sciences sector has reached a major milestone, with Kurraba Group announcing the first confirmed partners for ION – a purpose-built commercial life sciences precinct set to redefine innovation infrastructure in Australia.

From ION 25 May 2026

Advanced Framework Improves Gene Set Enrichment Analysis to Uncover Hidden Multi-Omics Data Insights

Scientists at the Icahn School of Medicine at Mount Sinai have created a new artificial intelligence (AI) model that helps reveal how genes function together inside human cells, offering a powerful new way to understand biology and disease.

25 May 2026

Genomewide CRISPR Screen Reveals Unexpected Structural Protein Link Behind Chronic Colon Inflammation

Since a landmark 2009 study, researchers have known that a common gut bacterium, Bacteroides fragilis, drives colon tumor formation, potentially leading to colorectal cancer, by secreting a toxin that damages the lining of the colon. But until now, the exact mechanism the toxin uses to latch onto those cells remained a mystery.

25 May 2026

Genetically Engineered Gene Deletions Reveal Unexpected Links Between Ghrelin and Blood Glucose Stability

Hormones influence how we feel - happy, sad or hungry - and profoundly shape how our bodies function and respond to disease.

25 May 2026

Study Connects Lysosomal Lipid Movement Directly to Cellular Growth Signaling

While many American adults are trying to reduce cholesterol levels, certain cancerous tumors have a relentless appetite for the metabolite. Some tumor cells use as much cholesterol as they can access to accelerate their growth beyond the capabilities of normal cells.

25 May 2026

Life Science News

Molecular Blueprint Shows How Vital Gene Regulation Complexes Form

Wireless Electric Fields Guide Immune Cells But Disorient Cancer Cells

Scientists Reveal How Surface Acids Prevent Bacteria From Blobbing

Cells Sense Abnormal RNA Patterns to Silence Jumping Genes

Macrophage Placement Determines if Tumors Thrive or Regress

Extracellular Acidosis Disrupts Internal Transport Systems of Living Cells

Structural Discovery Solves Long Standing Mystery in T Cell Biology

New TriPcide Antibiotics Kill Dormant MRSA Without Resistance

Ovarian Cancer Fluid Helps Tumors Evade Cell Death

Rapid Diagnostic Tool Yields Definitive Bacterial Pathogen Screening Results in 40 Minutes Flat

Study Identifies Potential Metabolic Biomarkers for Metastatic Castration-Resistant Tumors

Researchers Link Brain Extracellular Matrix Deterioration to Postmenopausal Memory Loss

Aggressive Breast Cancer Cells Lose Spatial Persistence When Exposed to Wireless Electric Fields

Dividing Cells Replicate Chromosomal Errors to Trigger Advanced Tumor Progression and Growth

Scientists Reconstruct a 700-Million-Year Evolutionary Tree of Blood Cells

ION Secures First Global Partners, Advancing Australia's Next Generation of Life Sciences Innovation

Advanced Framework Improves Gene Set Enrichment Analysis to Uncover Hidden Multi-Omics Data Insights

Genomewide CRISPR Screen Reveals Unexpected Structural Protein Link Behind Chronic Colon Inflammation

Genetically Engineered Gene Deletions Reveal Unexpected Links Between Ghrelin and Blood Glucose Stability

Study Connects Lysosomal Lipid Movement Directly to Cellular Growth Signaling

The Future of Vision Restoration With ReVision Implant

How a Single List Is Changing Visibility for Women in Science

How Avatar Medical's 3D Technology Is Transforming How We Visualize the Human Body

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