Dr Peter Georgeson
Research Fellow in Colorectal Cancer Genomics
Department of Clinical Pathology
86 Scholarly works
4 Projects
HIGHLIGHTS
2026
Journal article
Genomic characterization of colorectal tumors: insights into significantly mutated genes, pathways, and survival outcomes
DOI: 10.1186/s12885-025-15440-x2026
Journal article
Association of germline variants with KRAS-mutation status in colorectal cancer
DOI: 10.1038/s41598-026-39644-82026
Journal article
Germline MLH1 c.-42 C > T is a likely pathogenic variant predisposing to a reduced-penetrance/modified Lynch syndrome phenotype featuring MLH1-methylated cancers
DOI: 10.1007/s10689-025-00519-y2025
Journal article
Abstract PR004: Mutational signature profiling identifies a distinct subgroup of early-onset colorectal cancer associated with younger age at diagnosis, recent birth year and specific genomic features
DOI: 10.1158/1557-3265.earlyonsetca25-pr0042025
Research grants (other domestic)
Preventing Colorectal Cancer Caused by Gut Bacteria
2024
Research grants (ARC, NHMRC, MRFF)
Clinical Application of Tumour Mutational Signatures for Precision Prevention of Colorectal Cancer
2022
Research grants (other domestic)
Linking Gut Bacteria to the Development of Early Onset Colorectal Cancer Using Multi-Omic Profiling
RECENT SCHOLARLY WORKS
2025
Journal article
Abstract C020: Novel insights from the investigation of experimental mutational signatures in early-onset colorectal cancer and colonic polyps
DOI: 10.1158/1557-3265.earlyonsetca25-c0202025
Journal article
Abstract C014: Unexplained familial early-onset colorectal cancer: Determining a shared etiology by tumor mutational signature profiling
DOI: 10.1158/1557-3265.earlyonsetca25-c0142025
Journal article
Abstract C021: Characterizing the clinicopathological, genomic and spatial transcriptomic features of colibactin-induced colorectal cancers
DOI: 10.1158/1557-3265.earlyonsetca25-c0212025
Journal article
Physical activity and molecular subtypes of colorectal cancer: a pooled observational analysis and Mendelian randomization study
DOI: 10.1093/jncics/pkaf0952025
Journal article
The germline POLD1 c.1420 C > A (p.Leu474Ile) variant segregates with endometrial cancer, colorectal cancer and colonic polyps demonstrating hypermutation and defective POLD1 mutational signatures
DOI: 10.1007/s10689-025-00506-32025
Journal article
DNA Mismatch Repair Gene Mosaicism Is Rare in People With Mismatch Repair-Deficient Cancers
DOI: 10.1053/j.gastro.2024.12.027
RECENT PROJECTS
2023
Research Grant
Linking Gut Bacteria to the Development of Colorectal Cancer Using Multi-Omic Profiling