Science ❯ Biochemistry

Proteins

Protein Structure Peptides Laminin Protein Engineering Amino Acids Ubiquitin Signaling Collagen Enzymes Hemoproteins Protein Folding

AlphaFold3-Guided ContactSeek Rewrites Base Editors to Cut Off-Target Edits

It offers a fast route to safer base editors by using AlphaFold3 to map and redesign protein–DNA contacts.

Arc Protein Carries Toxic Tau Between Neurons in Mice, Pointing to New Alzheimer’s Target

Scientists Find Small Molecules That Directly Inhibit β‑Arrestins

New Study Explains Why BET Drugs Falter by Splitting BRD2 and BRD4 Roles

Peptide Craze Grows as HHS Chief Backs Wider Access

Italy Reclassifies Mother and Daughter Deaths as Double Homicide After Ricin Report

Blood Test Using p‑Tau217 Predicts Dementia Risk in Women Up to 25 Years Before Symptoms

Polilaminina Enters Regulated Testing as Lead Researcher Moves to Correct Preprint

Brazil Moves to Bolster IP After Polylaminin Patent Lapse as First Safety Trial Nears

Polilaminin Enters Phase 1 Trial in Brazil as Court-Authorized Case Reports Early Gains

JAMA Analysis Links Midlife Caffeinated Coffee or Tea to Slightly Lower Dementia Risk

Unrepaired DNA‑Protein Crosslinks Drive Inflammation‑Linked Premature Aging, Study Finds

Two Nature Studies Show FSP1 Blockade Triggers Ferroptosis and Shrinks Tumors in Mice

Single Reelin Injection Restores Gut Protein After Stress in Preclinical UVic Study

Study Identifies CD82–Cholesterol Switch That Drives Vascular Leakage

Scientists Watch α‑Synuclein Oligomers Form Dynamic Membrane Pores in Real Time

Apple Juice Briefly Disrupts Saliva Protection, Tap Water Shows Greater Initial Impact in Lab

PNAS Study Identifies CHP1 as Master Regulator of Lipid Droplet Growth

ETH Zürich Study Reveals Two Paths to Stable Beer Foam

Brain Hemoglobin Identified as an Antioxidant Target as Oral Molecule Protects Mice Across Disease Models