Medical research

Cancer cells spread using a copper-binding protein

Researchers at Chalmers University of Technology, Sweden, have shown that the Atox1 protein, found in breast cancer cells, participates in the process by which cancer cells metastasize. The protein could therefore be a potential ...

HIV & AIDS

How HIV develops resistance to key drugs discovered

The mechanism behind how HIV can develop resistance to a widely-prescribed group of drugs has been uncovered by new research from the Crick and Dana-Farber Cancer Institute, with the findings opening the door to the development ...

Neuroscience

New drug could help treat neonatal seizures

A new drug that inhibits neonatal seizures in rodent models could open up new avenues for the treatment of epilepsy in human newborns. Researchers have identified that gluconate—a small organic compound found in fruit and ...

Alzheimer's disease & dementia

Peptide complex in the brain is responsible for Alzheimer's disease

Members of the Faculty of Fundamental Medicine at the Lomonosov Moscow State University have determined the structure of a peptide complex formed in the brain at the early stages of Alzheimer's disease. The research results ...

Oncology & Cancer

Preventing the spread of cancer with copper molecules

Chemists at Bielefeld University have developed a molecule containing copper that binds specifically with DNA and prevents the spread of cancer. First results show that it kills the cancer cells more quickly than cisplatin ...

Surgery

Breakthrough could prevent hip implant replacement

Hip implants rely on the normal functioning of bone cells to achieve fixation of the implant with the bone. However, small metal particles released from hip implants, due to friction between the moving surfaces, have been ...

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