Latest / The BioHub - by Avetix / Episode 237 - Marc Hedrick & Russell Bradley- Cerenome
Transcript
- 0:06Welcome back to the Bio Hub podcast by Avetics.
- 0:09Today I'm joined by two leaders working at the intersection of
- 0:13CNS oncology diagnostics, targeted radiotherapeutics and
- 0:18brain cancer care. First, Mark Hedrick, CEO of
- 0:22Ceranome. Mark is a former academic
- 0:25surgeon and long time life sciences entrepreneur who has
- 0:28spent more than two decades developing new therapies and
- 0:30medical technologies through Ceranome.
- 0:33He is focused on improving outcomes in CNS cancers through
- 0:36targeted radiotherapeutics, including Rayovic, and by
- 0:40building a more integrated approach across diagnosis,
- 0:43treatment and monitoring. I'm also joined by Russell
- 0:46Bradley who leads the CN side of the business at Ceranome.
- 0:51Russell brings a deep background in diagnostics and life
- 0:54sciences, including senior experience at Abbott Labs, and
- 0:58it's helping advance the company's work and improving how
- 1:00CNS cancers are detected, monitored and understood.
- 1:04In today's conversation, we're going to explore why CNS cancer
- 1:07has been so difficult to treat, how targeted radiotherapeutics
- 1:11could change the treatment landscape, where diagnostics fit
- 1:14into the future of care, and what Serinome is building over
- 1:17the next one or two years. Mark Russell, it's a pleasure to
- 1:20have you both with me today. Thanks, Ben.
- 1:22So Mark, I think, you know, to begin, we'll start with you.
- 1:25You know, as I mentioned, you started as an academic surgeon
- 1:27and over the last 20 years have been building therapies and and
- 1:30Med tech platforms. What made CNS Cancer the problem
- 1:35that you wanted to build this company around?
- 1:37Well, I knew a little bit about it as, as an academician, I was
- 1:42a craniofacial surgeon. So I operated around the, the,
- 1:46the brain, not quite in it, but around it and took care of a lot
- 1:50of patients that had CNS or brain head and neck related
- 1:56issues. So I recognized the clinical
- 2:00need and then and then we as we began to think about where to
- 2:07position the company for the, the long, the long term, it
- 2:11became very clear that there was an emerging epidemic in central
- 2:16nervous system cancer, largely driven by better systemic
- 2:21therapies for common cancers like breast cancer and Melanoma
- 2:24and lung cancer. And that we had an opportunity
- 2:28to get ahead of that and then bring together a
- 2:32multidisciplinary multimodal approach to the diagnosis,
- 2:37treatment and the analytics related to that.
- 2:40So we began a series of acquisitions and development
- 2:45programs to lead to where we are today as Ferno.
- 2:48Yeah, exciting. And Russell, just to sort of go
- 2:51through your background as well, you know, that's it's more on
- 2:53the diagnostic side, you know, life science tools, commercial
- 2:57scaling, what drew you into CNS oncology and and what really
- 3:01convinced you that CN side could become more than just another
- 3:06diagnostic test? I'd like to think maybe CNS
- 3:10oncology found me in some respects because, you know, I, I
- 3:14retired from Abbott, really enjoyed my career in diagnostics
- 3:18and life science. And I was always kind of
- 3:21fascinated with the idea of therapeutics and diagnostics
- 3:25being brought to bear on improving patient outcomes.
- 3:29And you know, this started 20 years ago, which has called
- 3:31personalized medicine back then, but was involved in a couple of
- 3:35technologies that really bridged that gap that could help
- 3:39therapeutics companies really target their therapies.
- 3:42And it was really perplexed why diagnostics didn't kind of
- 3:45ascend and take its rightful place at the table.
- 3:48You know, it was a high value tool and was really pleased to
- 3:51see our precision oncology in particular emerge and the CNS
- 3:57itself being kind of the last frontier.
- 3:59I would say that the really flippant answer to your question
- 4:02is that Mark convinced me that CNS oncology was was the right
- 4:07place to focus. But I, I think the combination
- 4:10of the compelling patient story in this case, you know, for me,
- 4:15the more I learned about these patients with CNS cancers and
- 4:18metastases in particular, the more I felt that they deserved
- 4:22better tools and, and to bend the curve, the bend the
- 4:24outcomes. And I think as I looked more at
- 4:28the, the CN side diagnostic technology and, and with some
- 4:33help from some physicians and due diligence, really became
- 4:37convinced that this was something special that deserved
- 4:39to be commercialised. And they put all those pieces
- 4:44together for me to, to hold my interest and make me feel like
- 4:46there was a, a real sense of purpose here.
- 4:48So who's really happy to have the opportunity to work with
- 4:52Mark and the team here to to bring this to market and to have
- 4:54an impact? Yeah.
- 4:56And as, as an organization, you, you've recently gone through a
- 4:59little bit of an identity shift, right?
- 5:01So you've, you've moved towards the Seranome name.
- 5:04What What does this name really capture about the company's
- 5:08future and what you're building towards?
- 5:11Perhaps I'll I'll take that. So, you know, put very simply,
- 5:15Seranome means brain and knowledge.
- 5:20They could genomics and cerebellum, cerebrum.
- 5:25So pretty simplistically that's what the name means, which
- 5:28perfectly captures what we're trying to do.
- 5:31We're focused on the central nervous system and we're focused
- 5:36on really the multidisciplinary development of ways to improve
- 5:42outcomes. The, the company really advanced
- 5:46beyond its prior name to a point where what, the way we were
- 5:52describing ourselves, if you branding, if you will, ourselves
- 5:56was, was really out of sync with what the, the company was doing.
- 6:02And so then the question became, do we continue or do we rebrand?
- 6:05And it became very clear to us that rebranding was the the way
- 6:09to go and, and and to, to where the company aspires to be, not
- 6:14where it was. Let's let's delve into CNS
- 6:18cancers in a little bit more detail.
- 6:19I mean, why have they been sort of so difficult to change the
- 6:24outcomes in CNS cancers over the last several decades?
- 6:27I mean, you know, is the the core challenge anatomy?
- 6:31Is it biology, is it drug delivery, diagnostics, market
- 6:36fragmentation? Or is it really a combination of
- 6:38all of those factors into one? Yeah, it's a, it's a yes to that
- 6:42question. It's all of the above.
- 6:44And and, and then your question sort of, you know, gave a
- 6:48preview of what the the answer is.
- 6:50But the, the I think that the context is important and that is
- 6:56that outcomes for CNS patients have not kept up with outcomes
- 7:02and non CNS cancers for the last 50 years.
- 7:06So very small number of approvals and you know, a lot of
- 7:11failed clinical development programs.
- 7:17It's a, it's a systems disease. And I think our, our recognition
- 7:21early on, you know, many years ago is that to make material
- 7:24improvements in survival, you have to think about it as a
- 7:28system disease. And you can't think about
- 7:31developing something that solves 1 aspect of the system.
- 7:35And you mentioned a number of those and there, there are a
- 7:37number of number, number of other issues that sort of feed
- 7:41into that, but you have to look holistically.
- 7:44And then that led us to thinking, OK, well, therapeutics
- 7:46is part of it, but we're constrained by the poor
- 7:50diagnostics in the field. And so we felt like we needed to
- 7:53solve that. At the same time, we're solving
- 7:55the therapeutic side of the coin, the coin.
- 7:57Yeah. I mean that that segues us quite
- 7:59nicely into CN side. And you know, essentially,
- 8:04Russell, how, how do you change what clinicians can see in the
- 8:09CSF compared with standard cytology because that that's
- 8:12going to be a massive differentiating factor.
- 8:15Yeah, absolutely is. And I think that's the most
- 8:19immediate impact is, you know, the standard of care right now,
- 8:23which is CSF cytology has been well documented as not being
- 8:28sensitive enough. And that you know that that
- 8:31detection of cells using cytology is is really definitive
- 8:34for for one type of metastatic CNS cancer which has left a
- 8:40meningeal disease. So, so if you've got a test that
- 8:47it's very specific but not very sensitive, it doesn't, it
- 8:49doesn't, it doesn't really add clarity and begin that
- 8:52therapeutic journey for that patient, right.
- 8:55And so the thesis was and, and clearly the data we have shows
- 9:00that C inside is, is significantly more sensitive on.
- 9:06So on that first specimen, we we can detect very low numbers of
- 9:10tumor cells and we can add clarity to that physician and
- 9:13that, that, that patient and we can get that that patient on a
- 9:17therapeutic trajectory sooner. And that's how you impact our
- 9:21overall survival and and outcomes.
- 9:24Yeah. So you know, we, we've got a
- 9:26technology that fills that gap. It's, it's a significant
- 9:29clinical gap in, in the diagnosis of these patients.
- 9:34And our technology fills that quite nicely.
- 9:36And that begins a cascade of, of things that are all beneficial
- 9:41not just to the patient, but to, to the economics of this
- 9:44situation as well. So, you know, as a diagnostic
- 9:47executive, I learned a long time ago that if you can put together
- 9:52a better diagnostic performance, like perform the testing
- 9:57performance of the diagnostic and you can impact patient
- 10:01outcome that way. And you can do it in a way that
- 10:03saves the healthcare system economically.
- 10:06That's a, that's a winner right there.
- 10:09So you know, we've got the data now.
- 10:11We did a study last year that we published this year that shows
- 10:16that the presence of a more sensitive diagnostic in this in
- 10:20this disease has a pretty dramatic impact on not only
- 10:24overall outcomes, but the cost of how to treat these patients,
- 10:27including, you know, an overall reduction of about 40% in the
- 10:31cost of treating them in the last six months of life.
- 10:34Yeah. So you know that that was part
- 10:36of the reason why I was compelled to do this.
- 10:38I think all the all the things that need to be in place for
- 10:42success, including being part of a therapeutic company and having
- 10:46a unique perspective that way, and bringing these two things to
- 10:48bear in the single company, which is very rare,
- 10:51unfortunately. Yeah.
- 10:52In our industry, there's not many examples of companies that
- 10:55bring all the tools together in one place.
- 10:58Yeah. And that, that that ability to
- 11:00really capture and characterise, you know, extremely rare cells,
- 11:04but potentially down to a single malignant cell within a sample.
- 11:10How does that change diagnosis? How does it change monitoring
- 11:14and and really the treatment decision making for patients?
- 11:18Yeah. So it does it impacts that
- 11:20initial diagnostic transaction because you can add clarity and
- 11:25you can be definitive about the diagnosis sooner in the in the
- 11:29disease course. But you raise a really important
- 11:32question and one of the things about C inside that allows it to
- 11:37to be even more of a valuable tool.
- 11:39You know, you think about diagnostics generally, it's
- 11:42typically a diagnostic test. Is it, is it really
- 11:45transactional? Yeah.
- 11:46Your test is done on a body fluid or a piece of tissue.
- 11:50Results are generated, they're provided to the physician and
- 11:53that's in a lot of cases that's the end of the story, right?
- 11:56The the physician then takes that, puts it together with
- 11:59their clinical picture and then comes up with a diagnosis and
- 12:02then a treatment plan. The thing about CN side is that
- 12:05we've got this ability to, to actually to, to stand alongside
- 12:09the physician and continually provide them information and
- 12:12monitor the effectiveness of their treatment strategy.
- 12:16So, you know, one of the things that we have is not only the
- 12:19ability to to detect and capture these cells of very low numbers,
- 12:23but we can then monitor the effectiveness of the treatment,
- 12:27provide the data to the physician to really show whether
- 12:30their approach is is being effective.
- 12:33Yeah. So there's an episodic component
- 12:37to the testing which can, can really help, I could say course
- 12:43change. You know, if you put together a
- 12:44strategy for, for treating a patient, you're not getting the
- 12:48kind of response you expect, then you can, you can take a
- 12:51look at what are the other options and, and do that, you
- 12:54know, quickly enough to impact the quality of life and the
- 12:57outcome of the patient. So we we can really do both by
- 13:01by being able to capture the cells and to enumerate them over
- 13:04the the course of the disease. Yeah.
- 13:06What, what, what does, what does that ideal CN side report really
- 13:09look like? What?
- 13:10What does it give to a treating oncologist or neuro oncologist?
- 13:14Yes. So we, we start off with the
- 13:16basics really, you know, did we detect a tumor cell in the CSF
- 13:22in the cerebral spinal fluid specimen?
- 13:24And that's where the beginning of the clarity comes from.
- 13:28You know, once you find that cell, then that adds the, the,
- 13:34the question that a physician might have if they're suspecting
- 13:36that there's a metastatic process, we can say, well, yes,
- 13:40we've found cells, but we also give them a baseline tumor
- 13:44burden. So we can say how many cells we
- 13:46found, you know, per per unit of cerebral spinal fluid.
- 13:50So that, that begins that, that baseline of here's where we're
- 13:54starting this journey, you know, so ideally you would give them
- 13:59those initially. And we, we do that and then you
- 14:01start looking at, well, how can we really provide the physician
- 14:05with a full set of tools to, to determine the best therapeutic
- 14:10strategy here? And that's when we start looking
- 14:12at some of the assays to characterize the tumor, confirm
- 14:17that, you know, the the tumor is what what's expected if there
- 14:21was a primary tumor diagnosed some other part of the body and
- 14:26also confirm that that that cell and that that tumor might be
- 14:31susceptible to the same kinds of therapeutics.
- 14:34Yeah, to be able to treat the the patient.
- 14:37So the ideal report really has all those elements.
- 14:41It's yeah, removing the doubt, providing clarity to the
- 14:44physician, providing a baseline for the disease and then
- 14:48developing, I would say some, some biomarkers to to to help
- 14:53the physician come up with a therapeutic strategy for that
- 14:56patient that's tailored. You know, you think about
- 14:57precision oncology, that's really what we're talking about.
- 15:01Yeah, and I mean like if if you're able to achieve all of
- 15:03those, it's it's genuinely game changing, right.
- 15:06Absolutely. And, and, and you can see the
- 15:08data, yeah, the, the amount, the, the impacts that just
- 15:12having these kinds of tools available in tumours, in solid
- 15:15tumours already has changed the has changed the paradigm
- 15:20dramatically for these patients. You know, we're really managing
- 15:23cancer in a lot of cases now more like a chronic disease, you
- 15:28know, where we, we test, we diagnose and, and then we
- 15:31monitor and we change our therapies based on what we're
- 15:34seeing. So yeah, I mean, it's the same
- 15:37for CSFI. Just think that Ceranome is
- 15:40really uniquely positioned to bring all that together against
- 15:43one particular disease in a very definite vertical.
- 15:48So that's what for me, that's really exciting to be part of
- 15:50the diagnostics. But I really enjoy also working
- 15:54with Mike and the team on, on, you know, looking at the data
- 15:57that we get from our therapeutic trials too.
- 15:59And yeah, turning over to that Mark, let's let's shift focus to
- 16:02to rayobic. What, what, what's the core
- 16:05therapeutic concept behind targeted radiotherapeutics and
- 16:08CNS cancer and what, why is that approach, you know, particularly
- 16:11relevant for tumors focused within the CNS?
- 16:15So I think just an important point to emphasize, and that is
- 16:24if you look across all CNS cancers and ask what's been
- 16:32what's been the best seat in a bad movie, what's the thing that
- 16:35has worked the best? And in these patients, even
- 16:39though it's not great and as I mentioned, these patients
- 16:41generally don't do well, but what what has worked the best
- 16:45and that's been radiation. The problem with radiation
- 16:48though, is that the amount of radiation, the dose that's
- 16:52delivered to the tumor in other words, is limited by a number of
- 16:56factors. So five years ago we made the
- 17:01determination that if we can deliver more radiation in a
- 17:05targeted way, in other words higher dose to the tumor with
- 17:09minimal radiation delivered to normal brain and normal normal
- 17:13tissues that we have a chance at improving outcomes and improving
- 17:18tumor control. And that's indeed what Rayobic
- 17:21has shown the ability to do in early to mid stage trials.
- 17:25Deliver 10 to 20 times the amount of radiation that can be
- 17:30delivered by you know the best that medicine has to offer
- 17:33today, which is some form of external beam radiation.
- 17:37And so we found that a feasibility we can deliver that
- 17:41amount of radiation and we haven't seen an upside.
- 17:43And that's an important point that even though we're
- 17:45delivering, you know, call it 10 to 20 times the amount of
- 17:48radiation that you can typically give, we haven't found an upper
- 17:51threshold of safety yet. We're still probing the limits.
- 17:56And we've also shown that for every incremental increase in
- 18:00radiation delivered at least for figlioblastoma and use that as
- 18:04sort of a model that for each incremental increase in
- 18:08radiation you can get a direct improvement in survival.
- 18:11So we haven't met, we haven't reached a delivery safety
- 18:15threshold and we've yet to reach an efficacy threshold in our
- 18:19studies. So we think radiate targeted
- 18:21radiation is the the best get one bet to place and a central
- 18:28nervous system cancer you would bet on targeted radiation.
- 18:33And I mean, that's been one of the biggest historical issues,
- 18:35right? It's getting enough therapeutic
- 18:39intensity into the tumour without creating that
- 18:42unacceptable toxicity. How do you really aim to create
- 18:46and change that balance with Rehobic?
- 18:50So we referring back to our, our prior conversation about the
- 18:56system's nature of central nervous system cancers.
- 18:59A key part of that system is the blood brain barrier that is
- 19:04there to be a protective barrier for bad things getting into the
- 19:09brain. But once something gets into the
- 19:11brain, it, it, it Shields the body's normal mechanisms for
- 19:16tumor surveillance and, and you know, immune activity to, to the
- 19:22tumor. So the, the key part of what
- 19:26we're doing in a systems approach to therapeutics is to
- 19:30circumvent the blood brain barrier by any means you know
- 19:34necessary to deliver maximum amounts of drug activity to the
- 19:40tumor and only the tumor. And so the we've solved that in
- 19:44two different ways for lepto meningeal cancer, which is
- 19:48cancer essentially of the lining of the, of the cerebral spinal
- 19:52fluid space. And it's a, it's a metastatic
- 19:56complication that's increasingly common.
- 19:59Autopsy studies suggest it's maybe 250 to 400,000 patients
- 20:04per year will have liptom and angio cancer.
- 20:08We can use something that's commonly used called a
- 20:11ventricular access device, also known as an Amaya reservoir.
- 20:16To get past the blood brain barrier, deliver the radiation
- 20:20essentially in a targeted way to that the compartment that
- 20:24contains the tumor. And then for non CSF related
- 20:29tumors, tumors of the brain substance itself, there's
- 20:33something called convection enhanced delivery, which has
- 20:35been around for about 30 years, was developed at the NIH.
- 20:39There are commercial systems, commercial navigation systems
- 20:43for the CNS catheters and other related software and technology
- 20:50that allows us to put up to five or more catheters in and around
- 20:55the tumor in a very scripted manner and deliver the radiation
- 20:59directly to the the tumor over the course of a few hours.
- 21:02And then the catheters come out, patient goes home and that's it,
- 21:06they're treated. So that's a really it's, it's
- 21:08part of the system's nature of the disease and our systems
- 21:13approach to trying to solve the the disease and.
- 21:18I guess you know that you know, each side of the business on its
- 21:22own is is sounding as though it is going to be beneficial for
- 21:26patients should should everything go right.
- 21:29And I guess the real upside that you have is the combination of
- 21:31the two, you know, why is that so important within CNS
- 21:34oncology? What what is it that it can
- 21:38achieve that stand alone diagnostics or stand alone
- 21:42therapeutics wouldn't be able to do?
- 21:46So the, you know, it's sort of the nature of the, of the, the
- 21:49industry, which is generally the, the invention is the
- 21:56compound and the compound can have activity across a number of
- 22:03particular indications. And then so the development
- 22:06program is often times geared to figuring out, OK, what you know,
- 22:10what tumor type, what, what mechanism is it played a
- 22:15particular disease state. And then, you know, determine
- 22:18whether it has appropriate safety profile and, and efficacy
- 22:23and points that you can show an effect and improve outcomes.
- 22:26So it's a little bit of a shotgun approach, but that's,
- 22:29that's, that's sort of standard fare.
- 22:31I think for us, it's more about, OK, we know what the, we know
- 22:34what the tumors are. We know what the system's
- 22:37limitations are. We know that, that the
- 22:42diagnostic information is directly relevant to what we do
- 22:47therapeutically. And to give you a, a, you know,
- 22:50a very good illustration of that, in my view, it's for
- 22:53Leptoma meningeal cancer. So it's increasingly common
- 22:57problem. These are common cancers like
- 23:00breast cancer that end up in the cerebral spinal fluid.
- 23:04Those are not clonal necessarily clonal replicates in the brain
- 23:09of what originally developed in the breast.
- 23:11There's something called genetic drift in these patients.
- 23:14So you may have a genetically distinct tumor in the brain, but
- 23:18probably is is the one of the drivers for it ending up in the
- 23:23brain actually. But you have to treat it as a
- 23:25separate disease. And it you can't, you can't
- 23:27necessarily treat the CNS with the same drug that worked in the
- 23:31breast or or for a Melanoma patient in the skin.
- 23:34So you really do have to think sort of about the end organ and
- 23:38then work backwards rather than start with the therapy and work
- 23:41forwards. I guess if we look forward, you
- 23:44know what, what realistically is going to be the clearest proof
- 23:47of concept for you guys over the next 1224 months that the
- 23:52Serinome isn't just developing a diagnostic and a therapeutic
- 23:55separately, but you're, you're really building a truly
- 23:58integrated CNS oncology platform that that you can build from as
- 24:02well. So maybe I'll just take take
- 24:05that generally and invite Russ into the conversation.
- 24:08But first of all, our diagnostic platform is already proven.
- 24:16There been 11,000 commercial tests.
- 24:18We have broad based reimbursement.
- 24:21Medicare is coming very soon. We have health economics outcome
- 24:27research that supports its use and that's commercial and it's
- 24:30growing and essentially that's proven.
- 24:33The question is, you know, how quickly and broadly will it it
- 24:36scale? But it becomes more of an
- 24:38execution issue than it is a, a scientific or proof of of
- 24:42concept issue. But that that therapeutic
- 24:47development program is predicated in part on having the
- 24:52appropriate endpoints. We'll see inside is not just a
- 24:54diagnostic, it's actually a therapeutic endpoint.
- 24:57For example, the the number of tumor cells in the CSF is
- 25:01actually prognostic and there's increasingly strong data showing
- 25:06not only is it prognostic, but it correlates with outcomes.
- 25:10In other words, reducing the tumor cell burden will improve
- 25:13the outcomes for particular patients.
- 25:15So we can use, we could use one of our novel assays as a
- 25:20surrogate endpoint. We actually had discussions with
- 25:23the FDA about how to how to move that forward more broadly.
- 25:27So that's, that's sort of one level of integration between
- 25:30diagnostics and therapeutics. But that, that kind of brings me
- 25:34to the third leg of the the Ferranom stool and that's
- 25:37advanced data analytics. Because of, because of the
- 25:42nature of the integration and the, the, the sheer volume of
- 25:46data that we have on both sides of the business, we've opted to
- 25:51be a very AI forward company. In effect, build a native AI
- 25:55corporate operating system that's built around both of
- 25:58those businesses that will span across the businesses and then
- 26:03allow us to do advanced data analytics from the beginning,
- 26:06not both on, but fully developed for us with our unique data
- 26:12sets. Yeah, Russ, anything that you
- 26:14want to want to add on top of that?
- 26:17Yes, Mike did a great job of talking about the, you know the
- 26:21go forward. I think you know, just even
- 26:24day-to-day already there's, there's real evidence of
- 26:29synergies. And I will just give you one
- 26:30example. We were just at a conference
- 26:32last week for neuro oncologists and you know, one of the things
- 26:37we have the benefit of is just the accounts that are using CN
- 26:41side provide incredible surveillance for us.
- 26:44And if you think about things like partnerships for clinical
- 26:49trial sites, relationships with key opinion leaders, having 2,
- 26:54the two the two sides of the business plus the data analytics
- 26:58together just facilitates that. So it gives you the opportunity
- 27:03to build that, that faculty of, of, you know, the, the coalition
- 27:08of the willing, if you like to that also to share the vision
- 27:12and the, the value of wanting to impact outcomes.
- 27:16And we've now got two sides of the business that we can, we can
- 27:19bring into that and, and each side helps the other.
- 27:23But I think you're looking at outcomes and building this this
- 27:27database of very unique data that we'll have and then
- 27:31starting to look for insights. I don't know if it'll be 18 to
- 27:3424 months, but the whole idea here is that we go from an
- 27:40indispensable partner and tool provider to helping physicians
- 27:44be able to predict things. And I think that data analytics
- 27:48bit when we start really putting it all together and starting to
- 27:53ask some really high value questions about this disease,
- 27:57how can we bring that and, and interfere as a, as a predictor
- 28:02of outcomes and, and allow the physicians to really focus on
- 28:06the best strategies. I think it's conceptually it's
- 28:08powerful. There's a lot of work to do to
- 28:11be able to realise it, but I think we're in a great position
- 28:13to do that. Yeah, for sure.
- 28:16Just just to wrap things up here then guys, I'll ask the the the
- 28:19final question to both of you here.
- 28:21If either of you could have dinner with any scientist or
- 28:25innovator, past or present, who would it be and why?
- 28:28Russ, that's right up your alley.
- 28:30You're more the philosopher than I am.
- 28:35Well, Mark, thanks for thanks for your confidence.
- 28:38I wasn't very tempted to to say, you know, Velvet Einstein,
- 28:42right, But I I figure, well, that's probably the a pretty
- 28:45typical answer, although that would be fascinating.
- 28:48Try, try out, try out my German. That was pretty, pretty, pretty
- 28:52minimal. You know, it's, it's, it comes
- 28:55down to I, I had the good fortune to have dinner with one
- 28:58of Australia's Nobel laureates many years ago.
- 29:02There's only eight, I think in Australia that have won for
- 29:05Physiology and medicine. And I had dinner with Peter
- 29:09Doherty in San Diego, which was a real privilege.
- 29:13And, and I had lunch with the guy that became a Nobel laureate
- 29:16in Berkeley and his name was Jim Allison, James Allison, who was
- 29:21the guy that did a lot of that early work on checkpoint
- 29:23inhibitors that became, you know, a therapeutic that now is,
- 29:27you know, one of the major impactful therapeutics.
- 29:30So I, I would say now that I'm in Houston, we've got the James
- 29:33Allison Institute just behind me at MD Anderson.
- 29:38I'd love to, to catch up with Jim Allison again, but it's been
- 29:4130 years since I had lunch with him in Berkeley.
- 29:42He was working on these, these early checkpoint inhibitors,
- 29:46immune response back then, very academic.
- 29:50And now, of course, he's a Nobel laureate.
- 29:53He's got an institute named after him right behind me.
- 29:56I think it'd be great to do full circle and just catch up with
- 29:58him and say, hey, how's it been for the last 30 years?
- 30:02Yeah, for sure that'd. Be great, mark anyone on your
- 30:05mind or. I, I probably would tend to go
- 30:09for entertainment rather than maybe the, the, the scientific
- 30:15credibility. But I think probably the best
- 30:17combination is Richard Feynman, who gets somebody that can play
- 30:20the bongo drums and talk about quantum mechanics.
- 30:24I think that would be, that'd be, that'd be a great evening.
- 30:27Yeah. For sure.
- 30:29No, I'll, I'll come along to that one.
- 30:34Well, it's been been a pleasure to have you both on.
- 30:36Really enjoyed the conversation. Thanks for joining me.
- 30:39Thanks, Ben. I really enjoyed it.
- 30:41Yeah. No worries and look, thanks for
- 30:43everyone else for tuning in. Make sure you stay tuned for any
- 30:46future episodes like and subscribe and we will be back
- 30:50shortly. Cheers.