Pharmacy

115 articles with this tag

How RNAi Drugs Work—Silencing Genes to Treat Disease Science

How RNAi Drugs Work—Silencing Genes to Treat Disease

RNA interference drugs use tiny molecules to silence disease-causing genes before they can produce harmful proteins, offering long-lasting treatments...

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What Is Glioblastoma—and Why Is It So Hard to Treat? Health

What Is Glioblastoma—and Why Is It So Hard to Treat?

Glioblastoma is the most aggressive brain cancer, with a median survival of just 15 months. Here's how it grows, why the blood-brain barrier blocks tr...

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How Cell-Free Biomanufacturing Works—No Cells Required Science

How Cell-Free Biomanufacturing Works—No Cells Required

Cell-free biomanufacturing produces proteins, vaccines, and chemicals using cellular machinery extracted from disrupted cells—no living organisms need...

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What Are Gasotransmitters and How They Signal in Your Body Science

What Are Gasotransmitters and How They Signal in Your Body

Your cells produce three toxic gases—nitric oxide, carbon monoxide, and hydrogen sulfide—that double as vital signaling molecules regulating blood pre...

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How HPV Self-Testing Works—and Why It Could Save Lives Health

How HPV Self-Testing Works—and Why It Could Save Lives

HPV self-collection lets people screen for cervical cancer at home using a simple swab. Here's how the technology works, who it helps, and why experts...

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How the FDA Approves AI Medical Devices Technology

How the FDA Approves AI Medical Devices

The FDA has authorized over 1,400 AI-enabled medical devices, from radiology scanners to smartwatch heart monitors. Here is how the approval process w...

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How Clinical Trials Work—From Lab to Pharmacy Health

How Clinical Trials Work—From Lab to Pharmacy

Clinical trials are the rigorous, multi-phase process every new drug must survive before reaching patients. Here is how the system works, why it takes...

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How Male Birth Control Works—and Why It Took So Long Science

How Male Birth Control Works—and Why It Took So Long

After decades of false starts, male contraceptives are finally reaching clinical trials. Here's how the leading candidates work, the biological hurdle...

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How the Brain's Chronic Pain Circuit Works Science

How the Brain's Chronic Pain Circuit Works

Scientists have mapped a dedicated brain circuit that drives chronic pain separately from acute pain, opening the door to targeted treatments that cou...

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How Schizophrenia Hijacks the Brain's Reality Filter Science

How Schizophrenia Hijacks the Brain's Reality Filter

Schizophrenia disrupts the brain circuits responsible for updating beliefs with new information, trapping patients in outdated or false perceptions of...

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Why Pancreatic Cancer Is So Deadly—and So Hard to Treat Health

Why Pancreatic Cancer Is So Deadly—and So Hard to Treat

Pancreatic cancer kills more than 80% of patients within a year of diagnosis. Here's why it evades detection, resists treatment, and what new research...

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How DNA Nanorobots Work—and Why Medicine Wants Them Science

How DNA Nanorobots Work—and Why Medicine Wants Them

DNA nanorobots are tiny programmable machines built from folded DNA strands that can deliver drugs, detect disease, and operate autonomously inside th...

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