This is our recently granted China patent on Direct B cell gene expression assay using whole blood samples (without the need of prior B cell isolation).
patents.google.com/patent/WO2022089426A1/zh

Our growing list of test portfolio based on patent

One of the proof of germ theory : Lister's urine. Joseph Lister was the pioneer of antiseptic surgery.

CELL-CHECK
Single cell-type gene biomarkers (in-vitro diagnostics)

Our blood test method to triage patients with fever shows on Bilibilil.
www.bilibili.com/video/BV19D4y1t7VT/