Columbia Scientists Make Gel from Yogurt to Heal Tissue

TEHRAN (ANA)- Scientists at Columbia Engineering have developed a bioactive, injectable healing gel derived from yogurt.

Scientists Build Synthetic Cells That Tell Time

TEHRAN (ANA)- Scientists engineered synthetic cells that accurately keep time using biological clock proteins, offering new insights into how circadian rhythms resist molecular noise.

Changing One Molecule Transforms Future of Vaccines

TEHRAN (ANA)- In a surprising twist, scientists used a century-old chemistry trick to dramatically upgrade mRNA vaccine delivery.

Can Your DNA Predict Your Weight Years before You Gain It?

TEHRAN (ANA)- A groundbreaking new study has revealed that your DNA may predict whether you’re likely to develop obesity—years before symptoms emerge.

Groundbreaking Study Identifies Four Biologically Distinct Autism Subtypes

TEHRAN (ANA)- Autism reveals multiple biological subtypes, each with unique genetic and developmental patterns.

Scientists Solve Decades-Old Photosynthesis Mystery

TEHRAN (ANA)- Scientists have uncovered why a critical part of photosynthesis only uses one of two seemingly identical pathways, revealing hidden energy barriers and structural nuances that could help engineer more efficient artificial systems.

Gene That Turns Sunshine into Cancer Killer

TEHRAN (ANA)- Scientists have found a surprising connection between vitamin D and a single gene called SDR42E1.

Scientists Strip Cells of Mysterious Organelles to Reveal Hidden Secrets

TEHRAN (ANA)- New method developed by UTSW researchers removes mysterious organelles from stem cells and embryos to uncover their roles.

Scientists Discover Unusual New Type of Cell

TEHRAN (ANA)- Researchers have discovered a new type of intestinal cell in pythons that helps them completely digest bones.

MIT’s Tiny New Device Could Save Diabetics from Deadly Blood Sugar Crashes

TEHRAN (ANA)- The new implant contains a reservoir of glucagon that sits beneath the skin and can be activated in an emergency, with no need for injections.
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