Forens-OMICS

The Forens-OMICS team aims to improve post-mortem interval and age-at-death estimations. We apply proteomics, metabolomics, microbiomics and epigenomics technology to forensic science and taphonomy.

The Forens-OMICS team is led by Dr Noemi Procopio, a UKRI Future Leaders Fellow. We aim to advance the estimation of post-mortem interval (PMI) and age-at-death of a person by applying innovative tissue sample testing to improve the reliability, objectivity and accuracy of these estimations. This is particularly important for heavily decomposed or skeletonised remains, but also where the PMI is debated.

The main technologies we use include genetic sequencing, metabarcoding of microbial populations and mass spectrometry (GC-MS and LC-MS/MS) analyses.

Other important aspects of our research include the application of our disciplines to other forensic scenarios. This includes the use of forensic microbiology to assist with human identification of living subjects, plus the combination of disciplines to analyse the time-elapsed since deposition of biological stains on a surface.

Our team is keen to improve current practice for the treatment of human remains. We aim to show that current practices to clean and prepare bones are detrimental to the bone biomolecular signature. We are working in collaboration with Human Taphonomy Facilities to improve methods in order to preserve biomolecules for future research and caseworks. 

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Zoha Khan-Perveen working on the UURIP project to identify fly species with the microscope.
Zoha Khan-Perveen working on the UURIP project to identify fly species with the microscope.