BOSTON — A test that uses donor-derived cell-free DNA accurately discriminated rejection from non-rejection in kidney transplant recipients and was particularly effective in the discrimination ...

Donor-derived cell-free DNA can aid detection, diagnosis, and monitoring of antibody-mediated rejection after kidney transplantation. Donor-derived cell-free DNA (dd-cfDNA) is a non-invasive ...

called cell-free DNA, that roam throughout the bloodstream and urine. A common problem in diagnosing infectious disease is that the presence of a potential pathogen in the body does not ...

Aldevron unveiled Alchemy™ cell-free DNA ... high-quality DNA templates. The company claims key benefits of the technology are faster turnaround, low endotoxin and other cell-derived impurities ...

Natera Inc. has launched the latest version of its test for allograft rejection following kidney transplantation, which now provides the quantity of donor-derived cell-free DNA in addition to the ...

They have developed a blood-based method called RARE-seq that detects tumor-derived cell-free RNA with around 50 ... outperforming commonly used DNA-based approaches. RNA from vaccines and many ...

Short fragments of cell-free DNA (cfDNA) that circulate in blood ... the researchers sequenced plasma-derived cfDNA from COVID-19 patients. They observed high initial lung- and liver-derived ...

The lysis buffer used in the Maxwell RSC Purefood Pathogen Kit chemically dissolves those bonds to release the DNA from both cell types using ... Maxwell systems free up scientists to do other ...

Since many commonly used cell lines — including HeLa and HEK 293 — are derived from cancer cells, there is a risk of oncogenic DNA transfer ... is extraction-free, requiring less sample ...