Alzheimer's disease & dementia

Sugar's 'tipping point' link to Alzheimer's disease revealed

For the first time a "tipping point" molecular link between the blood sugar glucose and Alzheimer's disease has been established by scientists, who have shown that excess glucose damages a vital enzyme involved with inflammation ...

Oncology & Cancer

Sugar molecules as a target in cancer therapy

Cancer cells use sugar molecules on their surfaces to disable attacks by the body's immune system. Researchers at the University of Basel now report on how this mechanism can be neutralized.

Diseases, Conditions, Syndromes

Dexamethasone trial results confirm COVID-19 benefits but also risks

The keenly-awaited full results from a UK trial of the steroid dexamethasone were published Friday, confirming its life-saving benefits for COVID-19 patients on ventilators but suggesting it may cause harm if given too early.

Diseases, Conditions, Syndromes

Why viral infections are worse for people with COPD

Researchers from the Hunter Medical Research Institute (HMRI) and the University of Newcastle have identified immune killer cells that are responsible for exacerbating viral infections in people with Chronic Obstructive Pulmonary ...

Immunology

Researchers halt autoimmune disease myasthenia gravis in mice

Working with mice, Johns Hopkins researchers say they have developed a gene-based therapy to stop the rodent equivalent of the autoimmune disease myasthenia gravis by specifically targeting the destructive immune response ...

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