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eBioscience PrimeFlow RNA Assay

eBioscience, an Affymetrix business, announced the availability of the PrimeFlow RNA Assay, a flow cytometry assay capable of simultaneously detecting RNA and proteins within millions of cells at single-cell resolution. Current flow cytometry applications are limited to antibody-based interrogation of cell surface and intracellular proteins, eBioscience noted. With the PrimeFlow assay, researchers can now incorporate the simultaneous analysis of RNA transcripts and proteins to elevate their understanding of single-cell dynamics, the company said.

The Scan

Study Reveals New Details About Genetics of Major Cause of Female Infertility

Researchers in Nature Medicine conducted a whole-exome sequencing study of mote than a thousand patients with premature ovarian insufficiency.

Circulating Tumor DNA Shows Potential as Biomarker in Rare Childhood Cancer

A study in the Journal of Clinical Oncology has found that circulating tumor DNA levels in rhabdomyosarcoma may serve as a biomarker for prognosis.

Study Recommends Cancer Screening for Dogs Beginning Age Seven, Depending on Breed

PetDx researchers report in PLOS One that annual cancer screening for dogs should begin by age seven.

White-Tailed Deer Harbor SARS-CoV-2 Variants No Longer Infecting Humans, Study Finds

A new study in PNAS has found that white-tailed deer could act as a reservoir of SARS-CoV-2 variants no longer found among humans.