Category Health/Medical

Scientists isolate powerful coronavirus-neutralizing antibodies from COVID-19 patients and successfully test in animals. A team led by Scripps Research has discovered antibodies in the blood of recovered COVID-19 patients that provide powerful protection against SARS-CoV-2, the coronavirus that causes the disease, when tested in animals and human cell cultures.

The research, published today in Science, offers a paradigm of swift reaction to an emergent and deadly viral pandemic, and sets the stage for clinical trials and additional tests of the antibodies, which are now being produced as potential treatments and preventives for COVID-19.

“The discover...

Researchers have created a device that can integrate and interact with neuron-like cells. This could be an early step to an artificial synapse for use in brain-computer interfaces. In 2017, Stanford University researchers presented a new device that mimics the brain’s efficient and low-energy neural learning process...

Leading organic chemists synthesize fungal molecule capable of reactivating the self-destruct gene in aggressive cancer cells. Cancers cells use a special technique to propagate; they delete their ‘programmed death’ gene through mutation, ‘forget’ to die when their lifetime is over, and continue to grow instead. A research team has developed a method through which a fungal compound capable of rearming the self-destruct gene in certain cancer cells can be artificially produced in marketable quantities, providing a potential cancer therapeutic strategy.

All human body cells have a certain lifespan, during which they perform their essential duties...

A good vitamin D status is beneficial both in cancer prevention and in the prognosis of sever...