Alex Cagan
@atjcagan.bsky.social
1.1K followers
700 following
28 posts
Researching somatic evolution at the University of Cambridge and Wellcome Sanger Institute. Also a scientific illustrator.
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Alex Cagan
@atjcagan.bsky.social
· Jul 7
Alex Cagan
@atjcagan.bsky.social
· Jul 3
Alex Cagan
@atjcagan.bsky.social
· Jul 3
Reposted by Alex Cagan
Reposted by Alex Cagan
Reposted by Alex Cagan
Kelley Harris
@kelleyharris.bsky.social
· May 20
A signature-agnostic test for differences between tumor mutation spectra reveals carcinogen and ancestry effects
Mutational signatures contain valuable information about the mutational processes shaping cancer genomes. However, despite dozens of tools to identify signatures in cancer samples, there is not an est...
www.biorxiv.org
Alex Cagan
@atjcagan.bsky.social
· Jun 27
Advancing cancer research via comparative oncology - Nature Reviews Cancer
Comparative oncology combines evolutionary biology, ecology, veterinary medicine and clinical oncology to better understand cancer, for example, by identifying the molecular and cellular mechanisms un...
doi.org
Alex Cagan
@atjcagan.bsky.social
· Jun 27
How and when organisms edit their own genomes - Nature Genetics
This Review describes the changes that some organisms make to their own DNA sequences, linking many to common genetic mechanisms built around canonical DNA repair and to a set of functional circumstan...
www.nature.com
Reposted by Alex Cagan
Reposted by Alex Cagan
Reposted by Alex Cagan
Reposted by Alex Cagan
ᐯIᑕTOᖇ ᑎIᘔET, ᗰᗪ
@nizet.bsky.social
· Apr 27
Microbial metabolite drives ageing-related clonal haematopoiesis via ALPK1 - Nature
ADP-heptose binds to ALPK1, triggering transcriptional reprogramming and NF-κB activation, endowing pre-leukaemic cells with a competitive advantage due to excessive clonal proliferation.
www.nature.com
Alex Cagan
@atjcagan.bsky.social
· Apr 27
Alex Cagan
@atjcagan.bsky.social
· Apr 15
Alex Cagan
@atjcagan.bsky.social
· Apr 15
Reposted by Alex Cagan
Alex Cagan
@atjcagan.bsky.social
· Mar 20
Reposted by Alex Cagan
Aylwyn Scally
@aylwyn-scally.bsky.social
· Mar 18
A structured coalescent model reveals deep ancestral structure shared by all modern humans - Nature Genetics
The cobraa model extends the pairwise sequentially Markovian coalescent to identify structured population history by examination of the model transition matrix. Applied to human polymorphism data, cob...
www.nature.com
Alex Cagan
@atjcagan.bsky.social
· Mar 17