Professor Luke O'Neill

We discover through hard labor, analyzing psoriatic skin, where the key bits are that are broken, if you like.

And by broken, I mean overproduced, because there's too much of these getting made.

And then drug companies come along and develop drugs to block them.

And now we see people's skin clearing up with severe.

Now, the big question now will be milder psoriasis and moderate.

At the moment, you would still use the creams, steroids included.

And we'll go away a bit with those.

Maybe some of these drugs will eventually end up in mild to moderate.

Or there could be other options for drugs that won't be quite so immunosuppressive.

Because as I say, the risk is picking up infections.

So it's a very active area.

Unbelievable research going on.

Lots of dermatologists.

It's a specialty working on these to try and make these advances.

So real progress there.

And again, if you have psoriasis, then go and see your GP.

There are these options available.

And remember, loads of famous people have psoriasis.

So it's very common.

Kim Kardashian, you're in great company there.