Biotechnology

155 articles with this tag

Gut Bacteria and Serotonin: Hope for IBS Sufferers Health

Gut Bacteria and Serotonin: Hope for IBS Sufferers

Researchers at the University of Gothenburg have identified two gut bacteria capable of producing serotonin, opening new therapeutic avenues for the m...

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What Is Graft-Versus-Host Disease and How Is It Treated? Health

What Is Graft-Versus-Host Disease and How Is It Treated?

Graft-versus-host disease (GVHD) is a serious complication of bone marrow and stem cell transplants where donor immune cells attack the recipient's bo...

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MIT's Gut Protein Discovery May Transform IBD Treatment Science

MIT's Gut Protein Discovery May Transform IBD Treatment

MIT researchers have identified intelectin-2, a protein with a dual role in gut defense — it reinforces the intestinal mucus barrier and directly kill...

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Nvidia GTC 2026: Jensen Huang Bets Big on Physical AI Technology

Nvidia GTC 2026: Jensen Huang Bets Big on Physical AI

At its annual GTC conference in San Jose, Nvidia unveiled the Vera Rubin and Feynman GPU platforms, declared the autonomous vehicle revolution has beg...

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Mirror Molecule Kills Cancer, Spares Healthy Cells Health

Mirror Molecule Kills Cancer, Spares Healthy Cells

Scientists have discovered that D-cysteine, a rare mirror-image amino acid, selectively starves cancer cells by targeting a specific transporter — lea...

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What Are Quantum Dots and How Do They Work? Technology

What Are Quantum Dots and How Do They Work?

Quantum dots are semiconductor nanocrystals so tiny that the laws of quantum mechanics dictate their color. From QLED televisions to cancer surgery an...

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How Stem Cell Therapy for Parkinson's Works Health

How Stem Cell Therapy for Parkinson's Works

For the first time, a country has approved a stem cell treatment that replaces lost dopamine neurons in Parkinson's patients. Here's how the science w...

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Fatty Acids Kill Senescent Cells, Could Slow Aging Science

Fatty Acids Kill Senescent Cells, Could Slow Aging

Researchers at the University of Minnesota have identified conjugated polyunsaturated fatty acids that selectively destroy senescent cells via ferropt...

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How Dexterous Robot Hands Work—and Why They Matter Technology

How Dexterous Robot Hands Work—and Why They Matter

For decades, robots could grip but not truly manipulate. A new generation of biomimetic robotic hands—with soft fingertips, tactile sensors, and even...

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Blood Protein Shapes Reveal Alzheimer's Years Early Health

Blood Protein Shapes Reveal Alzheimer's Years Early

A landmark study published in Nature Aging has identified structural changes in three blood proteins that can detect Alzheimer's disease years before...

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Mirror Amino Acid Targets Cancer, Spares Healthy Cells Science

Mirror Amino Acid Targets Cancer, Spares Healthy Cells

Scientists have discovered that D-cysteine, a mirror-image form of the amino acid cysteine, can dramatically slow tumor growth while leaving healthy c...

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Why Triple-Negative Breast Cancer Is Hard to Treat Health

Why Triple-Negative Breast Cancer Is Hard to Treat

Triple-negative breast cancer lacks the three receptors targeted by most breast cancer drugs, making it harder to treat than other subtypes — but new...

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