David MacLean
@macleanoncology.bsky.social
620 followers
400 following
4 posts
Pancreatic Cancer researcher in Jen Morton's Lab at the CRUK Scotland Institute. Interested in the crosstalk between the tumour and its microenvironment in response to KRAS inhibition.
Previously a Research Assistant in Monica Olcina's Lab, Oxford.
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Reposted by David MacLean
Reposted by David MacLean
Lesley Goodburn
@lgoodbu.bsky.social
· Apr 25
Simultaneously targeting lysosomal enzyme and KRAS-MAPK pathway eradicates pancreatic tumors in preclinical models
Pancreatic cancer is a leading cause of cancer-related death, with a five-year survival rate of 13%. The high mortality is largely due to a lack of effective therapy options. In a recent paper publish...
goo.gl
Reposted by David MacLean
Caleb Cheng
@djcalebc.bsky.social
· Apr 24
Reposted by David MacLean
Reposted by David MacLean
Reposted by David MacLean
Reposted by David MacLean
Reposted by David MacLean
Nature
@nature.com
· Feb 25
Human-correlated genetic models identify precision therapy for liver cancer - Nature
As proof of principle, an analysis using a suite of human-aligned immunocompetent mouse models of hepatocellular carcinoma identifies a promising therapeutic candidate, cladribine, which acts in a highly effective subtype-specific manner in combination with standard-of-care therapy.
go.nature.com
Reposted by David MacLean
Reposted by David MacLean
Reposted by David MacLean
Reposted by David MacLean
Reposted by David MacLean
Reposted by David MacLean
Günter Schneider
@schneiderg.bsky.social
· Dec 28
KRAS inhibitors: resistance drivers and combinatorial strategies
In 1982, the RAS genes HRAS and KRAS were discovered as the first human cancer genes, with KRAS later identified as one of the most frequently mutated oncogenes. Yet, it took nearly 40 years to develop clinically effective inhibitors for RAS-mutant cancers. The discovery in 2013 by Shokat and colleagues of a druggable pocket in KRAS paved the way to FDA approval of the first covalently binding KRASG12C inhibitors, sotorasib and adagrasib, in 2021 and 2022, respectively. However, rather than marking the end of a successful assault on the Mount Everest of cancer research, this landmark only revealed new challenges in RAS drug discovery. In this review, we highlight the progress on defining resistance mechanisms and developing combination treatment strategies to improve patient responses to KRAS therapies.
www.cell.com
Reposted by David MacLean
Reposted by David MacLean
Anna Obenauf
@obenaufa.bsky.social
· Dec 15
MARK2/MARK3 Kinases Are Catalytic Codependencies of YAP/TAZ in Human Cancer
The kinases MARK2 and MARK3 are identified as requirements for the function of the YAP and TAZ oncogenes, thus providing a druggable vulnerability in Hippo-dysregulated carcinomas and sarcomas.
aacrjournals.org
Reposted by David MacLean
Anirban Maitra
@anirbanmaitra.bsky.social
· Nov 23