Oncology & Cancer

A pair of proteins control the supply lines that feed cancer cells

In human cancer cell and mouse studies, researchers from Johns Hopkins Medicine have found that a set of proteins work in tandem to build supply lines that deliver oxygen and nutrients to tumors, enabling them to survive ...

Other

US moves to block Purdue Pharma opioid settlement

The US Justice Department has challenged a plan that would dissolve Purdue Pharma, manufacturer of the OxyContin drug that has been blamed for the country's opioid crisis, while shielding its founders from lawsuits.

Medical research

Engineers harness muscle power for healing

Bioengineers have developed biocompatible generators that create electrical pulses when compressed by body motions. The generators are made up of self-assembling "piezoelectric wafers" which can be made rapidly and inexpensively ...

Surgery

Medicare payment patterns examined for hip fracture surgery

Reimbursement for hospital charges is increasing faster than payments for surgeons performing hip fracture surgeries on Medicare beneficiaries, according to a study published online March 9 in the Journal of Orthopaedic Trauma.

Other

Purdue makes new offer to settle role in opioid crisis

US drugmaker Purdue Pharma filed a new bankruptcy plan that would see its founders the Sackler families pay an additional $1.5 billion to settle the company's role in the devastating opioid crisis that has killed half a million ...

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