Molecule News and Research

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Antibody-Directed Xenophagy Pathway Blocks Intracellular Infections From Spreading

Scientists have revealed the process by which cells can internally digest bacteria and viruses.

5 Jun 2026

New Antibiotic Compound Blocks Ribosome to Starve Dangerous Pathogens

Researchers at McMaster University have discovered a new antibiotic that kills some of the world's most dangerous and drug-resistant bacteria - and does so by targeting a previously unknown vulnerability, opening the door to an entirely new class of treatments.

5 Jun 2026

Bio‑Techne and Refeyn Close Critical Gap in Bispecific Antibody and Biosimilar Characterization

Bio‑Techne Corporation, a global provider of life science tools, reagents and diagnostic products, and Refeyn, the pioneer in mass photometry technology, today announced a first‑of‑its‑kind integrated workflow for the characterization of charge and size variants in bispecific antibodies and biosimilars.

From Bio-Techne 4 Jun 2026

Study Shows How AI and Single Cell Science are Changing Modern Medicine

Recent technological advances have pushed the boundaries of cellular biology far beyond what was conceivable even decades ago

4 Jun 2026

Bispecific Antibodies Target Tumors While Sparing Healthy Tissue

A new generation of bispecific antibodies effectively targets cancer cells, minimizing toxicity and enhancing treatment precision in preclinical studies.

3 Jun 2026

Atomic Snapshots of Human SMUG1 Unveil the Secrets of DNA Repair

Researchers have captured the first atomic structures of human SMUG1, an enzyme that helps cells repair damaged DNA.

3 Jun 2026

Cell Phase Separation Creates Droplets That Optimize and Activate Kinase Signaling

Within the past decade, biologists have discovered that one strategy cells use to keep their contents organized is a phenomenon known as phase separation.

2 Jun 2026

Novel Cyclic Peptides Cross Cell Membranes to Fight Disease

Many diseases are driven by proteins interacting with each other inside cells. But blocking these interactions with drugs is difficult because our typic "small-molecule" drugs often prove to be too small to grip the broad, flat surfaces involved in protein-protein interactions.

1 Jun 2026

Redesigning Antibiotics to Overcome Bacterial Efflux Pump Resistance

A new way of designing antibiotics could support the discovery of new treatments for drug-resistant infections.

1 Jun 2026

Researchers Use Yeast Sugar Molecules to Extend COVID Vaccine Immunity in Mice

In a new study published in Nature Immunology, researchers at Boston Children's Hospital demonstrated that pairing the original COVID-19 mRNA vaccine with an immune system enhancer, known as an adjuvant, extended the duration of the vaccine's protection in mice from a few months up to two years. The combo also showed a more pronounced response against omicron viral components than the vaccine alone.

23 May 2026

High-Resolution Cryo-EM Imaging Reveals a Hidden Secondary Drug Binding Site on Bacterial Ribosomes

A new Nature Communications study, published May 19, redefines scientists' understanding of how a popular class of antibiotics work.

22 May 2026

Polymer Platforms Help Focus Immune Attack on Cancerous Tumors

Conventional immune checkpoint inhibitors, such as anti-PD-1/PD-L1 and anti-CTLA-4 antibodies, can reinvigorate T cells but typically benefit less than 30% of patients.

21 May 2026

Scientists Synthesize Rare Sea Sponge Molecules to Boost Future Cancer Drug Development

Florida State University chemists have synthesized new molecules derived from bacteria found in a Pacific Ocean sea sponge, a breakthrough for the future of drug development, particularly for rare forms of cancer.

21 May 2026

Researchers Compare Embryonic and Adult Mouse Brain Targets to Map Memory Networks

A peer-reviewed invited review published today in Genomic Psychiatry argues that the adult brain, when it learns and remembers and rewires, is not inventing something new.

20 May 2026

Scientists Design Decoy Peptides to Prevent Chronic Overactivation of Immune Cells

Calcium is widely known for its role in maintaining strong bones and teeth, but it is also one of the body's most important cellular messengers.

19 May 2026

Novel RNA Analysis Method Supports Antiviral Drug Discovery

Researchers from A*STAR Genome Institute of Singapore (A*STAR GIS) have developed a new method, called 'sm-PORE-cupine', to study individual RNA molecules and reveal how their structures influence gene regulation, a fundamental process that affects how cells function in health and disease.

15 May 2026

Molecule News and Research

Antibody-Directed Xenophagy Pathway Blocks Intracellular Infections From Spreading

New Antibiotic Compound Blocks Ribosome to Starve Dangerous Pathogens

Bio‑Techne and Refeyn Close Critical Gap in Bispecific Antibody and Biosimilar Characterization

Study Shows How AI and Single Cell Science are Changing Modern Medicine

Bispecific Antibodies Target Tumors While Sparing Healthy Tissue

Atomic Snapshots of Human SMUG1 Unveil the Secrets of DNA Repair

Cell Phase Separation Creates Droplets That Optimize and Activate Kinase Signaling

Novel Cyclic Peptides Cross Cell Membranes to Fight Disease

Redesigning Antibiotics to Overcome Bacterial Efflux Pump Resistance

Researchers Use Yeast Sugar Molecules to Extend COVID Vaccine Immunity in Mice

High-Resolution Cryo-EM Imaging Reveals a Hidden Secondary Drug Binding Site on Bacterial Ribosomes

Polymer Platforms Help Focus Immune Attack on Cancerous Tumors

Scientists Synthesize Rare Sea Sponge Molecules to Boost Future Cancer Drug Development

Researchers Compare Embryonic and Adult Mouse Brain Targets to Map Memory Networks

Scientists Design Decoy Peptides to Prevent Chronic Overactivation of Immune Cells

Novel RNA Analysis Method Supports Antiviral Drug Discovery

Restricted Interaction Peptides Change Shape to Lock Therapy Inside Solid Tumors

Study Reveals New Biological Pathway for TNF-Resistant Crohn’s Disease

New CRISPR System Destroys Diseased Cells With High Precision

Cell Swelling Found to Trigger Inflammatory Immune Responses

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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