Identification and expression of DoCCaMK during Sebacina sp. symbiosis of Dendrobium officinale.

Dendrobium officinale Kimura et Migo is a famous precious medicinal plant in China. Seed and seedling were cultivated with the mycorrhizal fungus Sebacina sp. CCaMK was initially cloned from D.

Differentiation of the Chinese minority medicinal plant genus Berchemia spp. by evaluating three candidate barcodes.

The genus Berchemia comprises important Chinese plants with considerable medicinal value; however, these plants are often misidentified in the herbal medicinal market. To differentiate the various morphotypes of Berchemia species, a proficient method employing the screening of universal DNA barcodes was used in this work. Three candidate barcoding loci, namely, psbA-trnH, rbcL, and the second internal transcribed spacer (ITS2), were used to identify an effective DNA barcode that can differentiate the various Berchemia species.

[Expression of EPOR on acute leukemia cells and its clinical significance].

This study was aimed to explore the expression of erythropoietin receptor (EPOR) on acute leukemia cells and its clinical significance. Bone marrow of 40 patients with acute leukemia (AL) and 24 patients with normal bone marrow as control group were collected. Samples came from outpatients and inpatients in our hospital.