Peter Campbell

Oct 26, 2023 | nature.com | Elke Rodríguez |Andrew Lawson |Federico Abascal |Philip Jones |Iñigo Martincorena |Peter Campbell

AbstractSomatic mutations are hypothesized to play a role in many non-neoplastic diseases. We performed whole-exome sequencing of 1,182 microbiopsies dissected from lesional and nonlesional epidermis from 111 patients with psoriasis to search for evidence that somatic mutations in keratinocytes may influence the disease process. Lesional skin remained highly polyclonal, showing no evidence of large-scale spread of clones carrying potentially pathogenic mutations.

Sep 15, 2023 | eprint.iacr.org | Peter Campbell

Paper 2023/1379 , National Cyber Security CentreAbstract The National Cyber Security Centre (NCSC) is the government organisation responsible for mitigating cyber security risks to the UK. Our work securing UK public- and private-sector networks involves (amongst many other security measures) research into cryptographic design, primarily to protect data requiring long-term security or data for which we have a particularly low tolerance of risk to its transmission and storage.