Medical research

Endothelial cells play important role in blood clotting

When an injury occurs, coagulation proteins are integral to forming clots (thrombosis) and stopping bleeding (hemostasis). Dr. Clay Cohen, assistant professor of pediatric hematology and oncology at Baylor College of Medicine, ...

Oncology & Cancer

Cascade-responsive nanobomb for anti-tumor synergistic therapies

Reactive oxygen species (ROS) can act as signal carriers during the evolution of malignant tumors. At the appropriate concentration, ROS mediate signal transduction and cell growth. However, ROS are a double-edged sword, ...

Neuroscience

Domino effects and synchrony in seizure initiation

Epilepsy, a neurological disease that causes recurring seizures with a wide array of effects, impacts approximately 50 million people across the world. This condition has been recognized for a long time—written records ...

Oncology & Cancer

A barrier that keeps cancer at bay

Activins are proteins involved in a number of important biological functions, including the regulation of the menstrual cycle, cell proliferation, differentiation, apoptosis, metabolism, homeostasis, immune response, wound ...

Oncology & Cancer

Immune system plays dual role in breast cancer

The immune system plays a paradoxical role in the spread of breast cancer. Some immune cells contribute to metastasis, while other cells can be activated to strengthen the effect of chemotherapy. Kelly Kersten made this discovery ...

Psychology & Psychiatry

Supporting children of mental health patients

A study in Norway has found that health professionals caring for people with mental illness have difficulty providing follow-up services to the children of these patients. The law in the country has changed to mandate follow-up ...

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