Psychology & Psychiatry

CBD reduces impairment caused by cannabis

The more cannabidiol (CBD) in a strain of cannabis, the lower the impairment to brain function, finds a new UCL-led brain imaging study.

Gastroenterology

Persistence pays off in the human gut microbiome

The human gut microbiome is a complex community of trillions of microbes that are constantly interacting with each other and our bodies. It supports our wellbeing, immune system and mental health—but how is it sustained?

HIV & AIDS

Antibody therapy opens door to potential new treatment for HIV

The development of antiretroviral therapy, a combination of drugs that slows the replication of HIV in the body, has transformed the treatment of this infection. What was once a certain death sentence is now a chronic condition ...

Diseases, Conditions, Syndromes

Virus strain to cause more deaths in Britain: study

A mutated coronavirus strain spreading in Britain is on average 56 percent more contagious than the original version, scientists have warned in a study, urging a fast vaccine rollout to help prevent more deaths.

Diseases, Conditions, Syndromes

Britain says new virus strain 'out of control'

British Health Secretary Matt Hancock said Sunday that the government has imposed a strict Christmas lockdown in London and southeast England because a new strain of the coronavirus was "out of control".

Diseases, Conditions, Syndromes

Coronavirus survives on skin five times longer than flu: study

The coronavirus remains active on human skin for nine hours, Japanese researchers have found, in a discovery they said showed the need for frequent hand washing to combat the COVID-19 pandemic.

Oncology & Cancer

Gut microbiome directs the immune system to fight cancer

The advent of immune checkpoint inhibitors—which "release the brakes" of the body's immune system to launch an efficient tumor attack—are a major breakthrough in cancer immunotherapy. However, these treatments don't work ...

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