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Two-Faced Nanoparticles Restore Antibiotic Power Against Superbugs

Over the decades, many strains of disease-causing bacteria have evolved defenses to even the most potent antibiotics, setting off a growing health crisis.

14 Jan 2026

New Technique Measures How Effectively Antibiotics Kill Bacteria

Drugs that act against bacteria are mainly assessed based on how well they inhibit bacterial growth under laboratory conditions.

12 Jan 2026

Scientists Identify TRPM4 as Key Molecular Switch Controlling Intestinal Fluid Balance

Although constipation and diarrhea may seem like opposite problems, they both hinge on the same underlying issue: how much fluid moves into the gut. These common issues affect millions of people in the U.S. each year, yet scientists have not fully understood what regulates intestinal fluid balance.

12 Jan 2026

Scientists Uncover How Cell Growth and Pressure Shape Pancreatic Ducts

Researchers discovered that pressure and cell division rate influence the form of fluid-filled cavities in the developing pancreas.

12 Jan 2026

Population-Specific Proteomic Analysis Advances Precision Medicine for Type 2 Diabetes

Researchers have conducted the most comprehensive analysis to date linking plasma proteins to genetic variation in individuals from continental Africa.

9 Jan 2026

Specialized Immune Cells Grown in Labs Offer Hope for Autoimmune Patients

Researchers at the University of British Columbia (UBC) have made a significant discovery regarding the cultivation of specialized immune cells, facilitating the development of readily available off-the-shelf cell therapies aimed at treating cancer, autoimmune diseases, and additional conditions.

9 Jan 2026

New Molecules Harness Cellular Recycling to Eliminate Cancer's Immune Shield IDO1

Cells have a remarkable housekeeping system: proteins that are no longer needed, defective, or potentially harmful are labeled with a molecular "tag" and dismantled in the cellular recycling machinery.

8 Jan 2026

Identifying Molecules That Activate and Inhibit Key Protein Function

Researchers at Northwestern University have discovered a concealed molecular "control switch" within a protein that plays a crucial role in the body's ability to perceive taste, regulate blood sugar, and protect the gut.

7 Jan 2026

Blocking Retinoic Acid Pathway Improves Dendritic Cell Anti-Tumor Function

Scientists at the Princeton University Branch of the Ludwig Institute for Cancer Research have identified novel mechanisms by which a metabolic derivative of vitamin A-all-trans retinoic acid-compromises both the body's normal anti-cancer immune response and, in a different context, the efficacy of a promising type of cancer vaccine.

6 Jan 2026

Hidden Molecular "Control Switch" Uncovered Inside TRPM5 Protein

Northwestern University scientists have uncovered a hidden molecular "control switch" inside a protein that helps the body sense taste, control blood sugar and defend the gut.

6 Jan 2026

Computational Brain Model Predicts Errors, Uncovers Previously Unseen Neurons

A new computational model of the brain based closely on its biology and physiology not only learned a simple visual category learning task exactly as well as lab animals, but even enabled the discovery of counterintuitive activity by a group of neurons that researchers working with animals to perform the same task had not noticed in their data before, said a team of scientists at Dartmouth College, MIT, and the State University of New York at Stony Brook.

30 Dec 2025

Antibiotic Resistance: A Global Crisis Threatening Modern Medicine's Future

Once a medical miracle, antibiotics are now losing their power. Across the world, common infections are becoming harder-and sometimes impossible-to treat. This new review paints a sobering picture of global antimicrobial resistance (AMR), tracing how bacteria and fungi are evolving faster than medicine can respond.

24 Dec 2025