Medical research

Surprising new role for lungs—making blood

Using video microscopy in the living mouse lung, UC San Francisco scientists have revealed that the lungs play a previously unrecognized role in blood production. As reported online March 22, 2017 in Nature, the researchers ...

Surgery

Skin and bones repaired by bioprinting during surgery

Fixing traumatic injuries to the skin and bones of the face and skull is difficult because of the many layers of different types of tissues involved, but now, researchers have repaired such defects in a rat model using bioprinting ...

Cardiology

Study cautions against statins as general preventive medicine

Statins' success in reducing atherosclerosis-related events has elevated the medications to wonder-drug status, with some researchers advocating for their wider use as a preemptive therapy for cardiovascular disease. Using ...

Oncology & Cancer

Priming the immune system to attack cancer

Immunotherapies, such as checkpoint inhibitor drugs, have made worlds of difference for the treatment of cancer. Most clinicians and scientists understand these drugs to act on what's known as the adaptive immune system, ...

Oncology & Cancer

Scientists block breast cancer cells from hiding in bones

Scientists at the Duke Cancer Institute have identified a molecular key that breast cancer cells use to invade bone marrow in mice, where they may be protected from chemotherapy or hormonal therapies that could otherwise ...

Oncology & Cancer

New findings on therapy-related myeloid cancers

Scientists at Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine have illuminated how treatments for multiple myeloma and other aggressive blood cancers can lead to future malignancies, ...

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