Human endogenous retrovirus-K (HERV-K) belongs to the β-retrovirus-like supergroup of viruses, and it has been previously demonstrated that the expression of HERV-K subtype HML-2 envelope (Env) in human neuronal cultures or in transgenic mice resulted in neurotoxicity and neurodegeneration.
LONDON – In the rush to test drugs against COVID-19, clinical trials in other indications are starting to be interrupted by the strains on health care systems and the fact that many potential patients are those most at risk from the effects of the novel coronavirus.