
James Mackay
Australian actor
7
APPEARANCES
7
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012
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Aug 5, 2026
Why Gout Is Often Misunderstood: Treatment and Research with Crystalys Therapeutics’ James Mackay
3:26
16:46

Saumya SasikumarHOST
What is actually happening inside the body during gout, and what does that familiar picture leave out?
J
3:35James MackayGUEST
So gout, honestly, is one of the most misunderstood, um, diseases that, uh, that exists.
J
3:42James MackayGUEST
As you said, people believe that it's caused by diet and, you know, that the, the only symptom is a, is a big swollen, um, red toe.
J
3:55James MackayGUEST
So gout is caused by excess uric acid in the body, and that can be caused by one of two things.
13 MINS LATER

Saumya SasikumarHOST
So in your experience, have you come across anything humbling, uh, or anything unexpected that changed how, uh, you thought about this disease, the patients, and in, and in general how the trials were designed?
The Gout Narrative Keeping Patients Sick and What Crystalys Therapeutics Is Doing Differently
13:26

Brandon LiHOST
If I'm a gout patient or someone I know is a gout patient, what does Crystallis bring to the table now that maybe wasn't previously available through standard of care? Let me talk a little bit
J
13:47James MackayGUEST
That can result from either or both the overproduction of uric acid, which tends to be linked to diet, or the under excretion of uric acid.
J
13:56James MackayGUEST
And what's important is that 85 to 90% of patients that develop gout develop it because they can't excrete enough uric acid.
9 MINS LATER
Inside Private Cask Ownership: Rare Scotch, Bespoke Whisky & James Mackay of Artisan Cask
J
5:19Jake LewellenHOST
So can you walk us through a little bit about this Mortlock cask that's in front of us?
J
5:25James MackayGUEST
Well, this is from a fairly well-known and amongst expert's in the industry, very highly regarded distillery from Speyside called Mortland.
22 MINS LATER
SA running out of Industrial gas: 70 000 jobs could be lost by 2028
6:12

Pippa HudsonHOST
There's awareness of the coming problem, but to move from that to actual implementation in time for us not to have a dip in the middle is, is I think the key concern.
Episode 167 - James Mackay - Co-Founder, President & CEO of Crystalys Therapeutics
T
2:43TomHOST
And when you were originally launching or thinking about the idea of Crystallis, was there a specific gap in the market or unmet need that you felt strongly compelled to address? Talk us through, why did you and your co-founders go around setting the company up?
J
3:01James MackayGUEST
So my final role at AstraZeneca was I led the business development team that acquired a company called Ardea Biosciences that was developing treatments for gout.
J
3:11James MackayGUEST
So that was my first introduction to gout as a disease and the lack of available therapies.
J
3:18James MackayGUEST
And I took over the CEO role of Ardea and we took a couple of URAP1 inhibitors through to approval in the US and Europe.
J
3:31James MackayGUEST
So when one of our co-founders, Novo Ventures, approached me, they were the lead investor in my previous biotech that I founded, Aristea Therapeutics.
T
8:11TomHOST
If you just to look at the broader picture, how do you currently assess the gout treatment landscape? And where do you see some of the most significant unmet medical needs that are out there today that are in this space?
Addressing Treatment Gaps in Gout
D
15:40Daniel LevineHOST
How did that experience, both the scientific success and the subsequent commercial withdrawal of the drug, shape your thinking about Crystalis?
J
15:57James MackayGUEST
We also developed fixed-dose combination with allopurinol, uh, Xurampic, which was called Dzalo, and got approval for both of those in the US and, and Europe.
J
16:08James MackayGUEST
Um, the challenge that we had with that molecule is that it had a renal tox liability, um, and, um, that turned out to be, um, somewhat challenging.
J
16:20James MackayGUEST
So when we sought approval for that molecule, we actually chose the lower dose level that we'd studied in the phase three clinical trials because we considered that the higher dose level, um, did not have an acceptable risk-benefit profile because of the renal toxicity.
J
16:38James MackayGUEST
Um, and I can talk more if you want about why we believe that molecule had that renal toxicity.
8 MINS LATER
D
24:33Daniel LevineHOST
Can y-you outline the study designs, who's being enrolled, the primary endpoints, and the duration or follow-up?
Are these the Best Paid Jobs and Benefits in Financial Planning? Frazer James, The best should be paid more!!!!
S
35:47Sam OakesHOST
Uh, before we get into it, 'cause I wanna, I wanna start with, like, the administrator side of your business and what that role is, and for you just to give a little bit of an overview of that, 'cause I know you're looking for somebody, uh, right now in, in, in that position also as well, right?
J
35:59James MackayGUEST
So, um, just to give the big picture, I suppose we've achieved 40% year-on-year growth over the last couple of years.
J
36:07James MackayGUEST
So we are organically growing relatively quickly, and that's a great benefit to the business, but it also is a challenge from a capacity point of view.
S
38:11Sam OakesHOST
So, um, can you just talk to me a little bit about those stages, like the responsibilities of an administrator, um, and what, say, somebody coming in at a junior level might look like up against somebody that's maybe at stage five?