Neuroscience

Clinical decline in Alzheimer's requires plaque and proteins

According to a new study, the neuron-killing pathology of Alzheimer's disease (AD), which begins before clinical symptoms appear, requires the presence of both amyloid-beta (a-beta) plaque deposits and elevated levels of ...

Oncology & Cancer

Health groups issue cervical cancer screening guidelines

The American Cancer Society (ACS), the American Society for Colposcopy and Cervical Pathology (ASCCP), and the American Society for Clinical Pathology (ASCP) have released new guidelines for the prevention and early detection ...

Oncology & Cancer

Aurora-A hinders tumor-suppressor to allow chemotherapy resistance

A protein abundantly found in treatment-resistant cancers holds an important tumor-suppressor out of the cell nucleus, where it would normally detect DNA damage and force defective cells to kill themselves, a team of scientists ...

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