TCA

In Brussels, there is no appetite to rip up the TCA - the already-existing trade agreement between the EU and UK.

“The reason that his shows were so good, among many, is that everyone had a leg to stand on,” said Jim Reynolds, creator of CBS’ long-running comedy “The Neighborhood,” in a 2018 TCA press conference.

Specifically, IDH2 inhibition affects a core metabolic process known as the TCA cycle, forcing the T cells to activate compensatory metabolic pathways.

The car industry is deeply concerned about one aspect of the TCA which is due to kick in next January: the "rules of origin".

One result of the TCA deal is that it allows UK manufacturers to export into the EU with zero quotas and zero tariffs.