Biotechnology

155 articles with this tag

How CRISPR Edits Genes Without Cutting DNA Science

How CRISPR Edits Genes Without Cutting DNA

A new generation of CRISPR tools can switch genes on and off by targeting chemical tags rather than cutting the DNA strand — offering safer, potential...

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How Solid-State Batteries Work and Why They Matter Technology

How Solid-State Batteries Work and Why They Matter

Solid-state batteries replace the flammable liquid electrolyte in today's lithium-ion cells with a solid material — promising safer, longer-range elec...

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Stanford's Universal Vaccine Shields Against Viruses and Bacteria Science

Stanford's Universal Vaccine Shields Against Viruses and Bacteria

Stanford Medicine researchers have developed a prototype nasal-spray vaccine that protects mice against a wide range of respiratory viruses, bacteria,...

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How Personalized mRNA Cancer Vaccines Work Health

How Personalized mRNA Cancer Vaccines Work

mRNA technology, proven by COVID-19 vaccines, is being reimagined to fight cancer. Unlike mass-produced vaccines, personalized mRNA cancer vaccines ar...

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mRNA Vaccines, Blood Tests Signal a Cancer Turning Point Health

mRNA Vaccines, Blood Tests Signal a Cancer Turning Point

Personalized mRNA cancer vaccines, multi-cancer early detection blood tests, and two newly approved leukemia drugs are converging in 2026 to usher in...

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Bionic Eye Beats Blindness in Major NEJM Trial Health

Bionic Eye Beats Blindness in Major NEJM Trial

A wireless retinal implant has restored functional central vision to 81% of patients blinded by advanced age-related macular degeneration, according t...

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Blood Test Predicts Alzheimer's Onset Years Ahead Health

Blood Test Predicts Alzheimer's Onset Years Ahead

Scientists have developed a blood test that can estimate when Alzheimer's symptoms will emerge years before cognitive decline begins, opening a new wi...

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Vast Cell Atlas Shows Aging Starts Earlier Than Thought Health

Vast Cell Atlas Shows Aging Starts Earlier Than Thought

Scientists at Rockefeller University analyzed nearly 7 million cells across 21 organs and found that aging begins surprisingly early and unfolds as a...

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Blood Test Predicts Alzheimer's Onset Years in Advance Health

Blood Test Predicts Alzheimer's Onset Years in Advance

A new blood test measuring the protein p-tau217 can predict when a person will develop Alzheimer's symptoms with a margin of error of just 3–4 years,...

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Stanford Spray Vaccine Protects Against COVID and Flu Health

Stanford Spray Vaccine Protects Against COVID and Flu

Stanford scientists have developed a nasal spray vaccine that protected mice against COVID-19, influenza, pneumonia, and allergies by activating the l...

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One Nasal Spray to Fight COVID, Flu, Pneumonia, Allergies Health

One Nasal Spray to Fight COVID, Flu, Pneumonia, Allergies

Stanford Medicine researchers have developed a universal nasal vaccine that reprograms the lung's innate immune cells, providing broad protection agai...

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New Blood Test Forecasts Alzheimer's 4 Years Out Health

New Blood Test Forecasts Alzheimer's 4 Years Out

A Washington University study published in Nature Medicine shows a blood test measuring the protein p-tau217 can predict Alzheimer's symptom onset wit...

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