New method to purify cell types to high purity

Current biology research relies on the ability to purify cell types using antibodies or transgenic constructs. However, antibody availability is often limited, and genetic manipulation is labor intensive or sometimes impossible. To date, no universal method exists to enrich for cell types without a priori knowledge of cell type markers. Here, we propose GateID, a computational method that combines single-cell transcriptomics with FACS index sorting to purify cell types using only native cellular properties.

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Cancer data provide insights into occurrence, overdiagnosis, and treatment advances

Investigators analyzed 40 years of cancer burden data and examined patterns of incidence and mortality for various cancers, finding examples for which incidence and mortality moved in concert and examples where discordance in incidence and mortality indicate that overdiagnosis may be at play.

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Biomarker in urine may offer noninvasive detection of prostate cancer

A research study has identified a novel prostate cancer gene fusion involving the KLK4 protein coding gene and KLKP1 pseudogene. This unique biomarker can be detected in the urine samples of patients with prostate cancer, offering a non-invasive means of detection.

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