Medical Research

101 articles with this tag

What Is Glaucoma and How Does It Damage Vision? Health

What Is Glaucoma and How Does It Damage Vision?

Glaucoma is a leading cause of irreversible blindness worldwide, silently destroying the optic nerve over years before most people notice any symptoms...

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What Is T Cell Exhaustion and Why It Limits Cancer Immunotherapy Health

What Is T Cell Exhaustion and Why It Limits Cancer Immunotherapy

T cell exhaustion is a state in which the immune system's most powerful cancer-fighting cells lose their killing ability. Understanding this process i...

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What Are Quadruple Star Systems and How They Work Science

What Are Quadruple Star Systems and How They Work

Most stars are not alone in space. Multiple star systems — pairs, triples, and quartets locked in gravitational embrace — are surprisingly common, and...

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Why Dogs and Humans Share the Same Behavior Genes Science

Why Dogs and Humans Share the Same Behavior Genes

A landmark study of 1,300 golden retrievers found that the same genes driving canine anxiety, trainability, and aggression also shape human depression...

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What Did Paleolithic Humans Actually Eat? Health

What Did Paleolithic Humans Actually Eat?

The modern paleo diet promises to replicate what our Stone Age ancestors ate — but archaeology tells a far more complex story. Early humans were flexi...

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How Bone Rings Reveal Dinosaur Age and Growth Science

How Bone Rings Reveal Dinosaur Age and Growth

Just like tree rings record years of growth, microscopic lines inside dinosaur bones hold the key to understanding how long these giants lived and how...

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How Paper Mills Corrupt Science—and Why It's Hard to Stop Science

How Paper Mills Corrupt Science—and Why It's Hard to Stop

Paper mills are criminal enterprises that manufacture fake research papers and sell authorship to academics under career pressure. Here is how they op...

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CBD and CBG: New Hope for Fatty Liver Disease Health

CBD and CBG: New Hope for Fatty Liver Disease

Israeli scientists have discovered that the non-intoxicating cannabis compounds CBD and CBG improve liver health through two cellular mechanisms: boos...

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Brain Protein DeltaFosB Found to Drive Cocaine Relapse Health

Brain Protein DeltaFosB Found to Drive Cocaine Relapse

Michigan State University scientists have identified DeltaFosB as the key molecular switch that rewires the brain's reward-memory circuit during chron...

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How Psilocybin Therapy Works for Depression Health

How Psilocybin Therapy Works for Depression

Psilocybin, the active compound in 'magic mushrooms,' is emerging as a powerful treatment for depression. Here's how it works in the brain, what a the...

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How HIV PrEP Works: From Daily Pills to 6-Month Shots Health

How HIV PrEP Works: From Daily Pills to 6-Month Shots

Pre-exposure prophylaxis (PrEP) has transformed HIV prevention. Here's how it works — from blocking the virus in your bloodstream to the breakthrough...

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How Habit Formation Works in the Brain Health

How Habit Formation Works in the Brain

Around 65% of our daily behaviors run on autopilot — but how does the brain actually turn a deliberate action into an automatic habit? The answer lies...

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