Neuroscience

Brain diseases with molecular diversity

Parkinson's and multisystem atrophy (MSA), both neurodegenerative diseases, are associated with the accumulation of alpha-synuclein proteins in the brain. Researchers at the German Center for Neurodegenerative Diseases (DZNE) ...

Oncology & Cancer

'Idling' cancer cells may return

About half of all melanomas have mutations in the BRAF gene that accelerate tumor cell growth and spread. While most patients benefit from targeted anti-BRAF therapy, resistance to treatment and tumor progression is almost ...

Neuroscience

Scientists capture first image of major brain receptor in action

Columbia University Medical Center (CUMC) researchers have captured the first three-dimensional snapshots of the AMPA-subtype glutamate receptor in action. The receptor, which regulates most electrical signaling in the brain, ...

Genetics

Key tool in DNA repair kit found

Breaks in DNA can cause chromosome rearrangements, abnormalities linked to cancer. Now Yale scientists have identified how the molecule DNA2 helps begin the complex process of repairing these breaks.

Genetics

Research team helps father discover source of son's disability

The severe learning disabilities of a teenager in the Netherlands were caused by a genetic mutation that affects the function of ribosomes, the cellular protein-making factories crucial to all life. The new finding by an ...

Oncology & Cancer

How breast cancer cells slide to metastasis

The spreading of cancer cells from one part of the body to another, a process known as metastasis, is the leading cause of death among cancer patients. A study published April 26 in Biophysical Journal now reveals why some ...

Alzheimer's disease & dementia

New drug candidate ameliorates Alzheimer's and other brain diseases

Professor Armin Giese from the Center for Neuropathology and Prion Research at the LMU Munich and researchers at the Max Planck Institute for Biophysical Chemistry in Göttingen and at the German Center for Neurodegenerative ...

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