Comparative infographic showing the strengths and limitations of short-read and long-read sequencing technologies across six genomic analysis categories: SNVs and small indels, structural variants, tandem repeat expansions, phasing (haplotypes), DNA methylation, and challenging medically relevant genes. The table outlines how short-read sequencing may face limitations such as false negatives, limited repeat sizing, trio-based phasing requirements, and paralog ambiguity, while long-read sequencing enables precise breakpoint detection, motif detection, read-level phasing, single-workflow methylation analysis, and paralog-aware resolution. A final row summarizes the diagnostic consequences associated with each limitation.

Closing the Diagnostic Gap: What Long-Read Sequencing Adds in Rare Disease

“While short-read sequencing has provided the foundation for modern genetics, its inherent blind spots in repetitive and structural regions present a clear ceiling in a first-line diagnostic setting. Long-read sequencing represents a necessary evolution beyond second-line testing, providing a more comprehensive, phased, and epigenetically aware view of the human genome. The maturation of interpretation platforms…

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The role of ATP9A (c.1091G > C; p.(Arg364Thr)) variant in cognitive impairment: diagnostic insight from whole exome sequencing

Yavas et al. (2026) used Genomize-SEQ to annotate and filter whole-exome sequencing data from a 7-year-old girl with unexplained cognitive impairment and microcephaly, identifying a novel homozygous ATP9A variant that structurally destabilizes the protein and underlies her neurodevelopmental disorder.

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Genomize Announces Collaborative Partnership with Oxford Nanopore Technologies

“Our collaboration with Genomize brings together Oxford Nanopore’s information- rich, rapid, and accessible molecular sensing platform with a powerful, clinically compliant analysis solution,” said Gordon Sanghera, CEO of Oxford Nanopore Technologies. “By optimising the processing of long-read data, we are enabling laboratories to translate complex genomic information into actionable insights with greater speed and confidence.”…

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