[Identification and biological characterization of pathogen causing black spot of Pseudostellaria heterophylla in Fujian province].

In Zherong county, Fujian province, the black spot of Pseudostellaria heterophylla often breaks out in the rainy season from April to June every year. As one of the main leaf diseases of P. heterophylla, black spot seriously affects the yield and quality of the medicinal material.

[Identification and biological characteristics of violet root rot pathogen of Pseudostellaria heterophylla in Fujian province].

Violet root rot is one of the main root diseases in the production process of Pseudostellaria heterophylla. To clarify the pathogenic species that cause the violet root rot of P. heterophylla in Fujian province, the roots and the sclerotia with violet root rot symptoms were collected from the main producing areas of P.

First Report of Corynespora cassiicola Causing Leaf spot of Strobilanthes cusia in China.

Strobilanthes cusia (Nees) Kuntze is a vital medicinal and industrial herb, planted extensively in southern China (Hu, et al. 2011.).

Change of CMTM7 expression, a potential tumor suppressor, is associated with poor clinical outcome in human non-small cell lung cancer.

Background: CKLF-like MARVEL transmembrane domain-containing 7 (CMTM7) located at 3p22.3, is a frequent deletion site and a tumor suppressor gene (TSG) locus in many cancer, which suggests CMTM7 may be a potential TSG. The aim of this study was to investigate the correlations of CMTM7 expression and survival rate in patients with non-smallcell lung cancer (NSCLC).

[Preparation and characterization of monoclonal antibody against HCCR protein].

Aim: Preparation of monoclonal antibody (mAb) to HCCR, which is a candidate biomarker for human hepatocellular carcinoma (HCC).

Methods: The recombinant protein HCCR-1(167-360); was expressed and was used as immunogen to immunize mouse for generation of mAb against HCCR. The protein Ep-HCCR, which displayed a epitope of HCCR, was also expressed and purified to use to detect serum antibody titer and to screen the positive clones of hybridmas.

[Production and identification of a monoclonal antibody against human HPPCn].

Aim: To make monoclonal antibody(mAb) against human HPPCn for the use in research on HPPCn's function and its relationship with liver diseases.

Methods: The female BALB/c mice were immunized with the recombinant HPPCn proteins. Splenocytes and Sp2/0 cells were fused with PEG-1500.

[Generation of monoclonal antibody to GP73 based on antigen epitope].

Aim: Preparation of monoclonal antibody (mAb) against GP73 protein.

Methods: The N-terminal peptide (AAAERGAVELK) of GP73 protein was displayed on T7 phage, the recombinant phage was amplified and used as the immunogen to immunize mouse to produce antibody. The titer of the antiserum and the positive hybridoma clones which secreted the mAb against GP73 protein were detected by ELISA.