Diseases, Conditions, Syndromes

Aggressive drug therapy aids superbug evolution

New research raises troubling concerns about the use of aggressive drug therapies to treat a wide range of diseases such as MRSA, C. difficile, malaria, and even cancer.

Medications

The pharmaceutical ethics of stunning drug-price increases

Last week Turing Pharmaceuticals, a startup run by a former hedge-fund manager, raised the price of Daraprim—the standard treatment for toxoplasmosis—from $13.50 to $750 a tablet soon after acquiring the drug from another ...

Medical research

Opioid alternative? Taming tetrodotoxin for precise painkilling

Opioids remain a mainstay of treatment for chronic and surgical pain, despite their side effects and risk for addiction and overdose. While conventional local anesthetics block pain very effectively, they wear off quickly ...

Oncology & Cancer

DNA nanotubes deliver therapeutics to glioblastoma tumors

Glioblastoma is widely considered the most aggressive brain cancer. Even with treatment, patient survival rates are low, with most living an average of 15–18 months after diagnosis. Because of the highly diverse characteristics ...

Cardiology

Effective drug delivery to heart with tannic acid

Typical methods of drug delivery to the heart require surgical procedures involving incisions in the chest wall and bones. To efficiently treat cardiovascular and related vascular diseases without surgery, a KAIST research ...

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