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Zymo Quick-cfRNA Serum and Plasma Kit

Zymo Research has launched the Quick-cfRNA Serum and Plasma kit. The kit uses the company's Zymo-Spin technology to purify cell-free RNA from up to one ml of plasma, serum, or other biological fluids. The kit produces isolated RNA immediately ready for sensitive downstream applications including RT-qPCR and next-generation sequencing. It can also be used for biomarker discovery and advanced liquid biopsy research, the company said.

The Scan

Positive Framing of Genetic Studies Can Spark Mistrust Among Underrepresented Groups

Researchers in Human Genetics and Genomics Advances report that how researchers describe genomic studies may alienate potential participants.

Small Study of Gene Editing to Treat Sickle Cell Disease

In a Novartis-sponsored study in the New England Journal of Medicine, researchers found that a CRISPR-Cas9-based treatment targeting promoters of genes encoding fetal hemoglobin could reduce disease symptoms.

Gut Microbiome Changes Appear in Infants Before They Develop Eczema, Study Finds

Researchers report in mSystems that infants experienced an enrichment in Clostridium sensu stricto 1 and Finegoldia and a depletion of Bacteroides before developing eczema.

Acute Myeloid Leukemia Treatment Specificity Enhanced With Stem Cell Editing

A study in Nature suggests epitope editing in donor stem cells prior to bone marrow transplants can stave off toxicity when targeting acute myeloid leukemia with immunotherapy.