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| Open AccessUltra-sensitive monitoring of leukemia patients using superRCA mutation detection assays
Rare tumour specific mutations in patient samples act as markers to monitor the course of disease. Here the authors report superRCA assays for rapid, highly specific detection of DNA sequence variants present at very low frequencies in DNA samples with flow cytometry readout; they use this on AML patients.
- Lei Chen
- , Anna Eriksson
- & Ulf Landegren
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Article
| Open AccessDiscovery and quality analysis of a comprehensive set of structural variants and short tandem repeats
The complexity of structural variation (SV) and short tandem repeats (STRs) makes it necessary to apply different calling and filtering strategies to sequencing datasets. Here, Jakubosky et al. report a comprehensive SV and STR callset from whole-genome sequencing of 477 individuals from iPSCORE and HipSci using five algorithms.
- David Jakubosky
- , Erin N. Smith
- & Kelly A. Frazer
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Article
| Open AccessLinked-read sequencing of gametes allows efficient genome-wide analysis of meiotic recombination
Meiotic crossovers (COs) generate genetic variation and ensure proper chromosome segregation. Here, the authors develop a method for identifying COs at kilobase resolution in pooled recombinants using linked-read sequencing data, and apply it to investigate genome-wide CO landscapes of Arabidopsis thaliana.
- Hequan Sun
- , Beth A. Rowan
- & Korbinian Schneeberger
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Article
| Open AccessA genome-wide association study identifies multiple loci for variation in human ear morphology
The shape of the pinna varies widely in the general human population but the genetic basis of this variation is unknown. Here Adhikari et al. conduct a genome-wide association study in Latin Americans and discover seven gene regions influencing pinna morphology, including EDAR and TBX15.
- Kaustubh Adhikari
- , Guillermo Reales
- & Andrés Ruiz-Linares
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Article
| Open AccessDense genotyping of immune-related susceptibility loci reveals new insights into the genetics of psoriatic arthritis
Psoriatic arthritis (PsA) is a chronic inflammatory arthritis with a significant genetic component. Here, the authors analyse immune-related genetic markers in 1,962 PsA patients and 8,923 controls to identify novel PsA risk loci and highlight distinct genetic differences between psoriasis and PsA.
- John Bowes
- , Ashley Budu-Aggrey
- & Anne Barton