[Serum Proteomic Analysis and Construction of Protein-protein Interaction Networks about Ejaculation Praecox with Shen-yang Deficiency].

Objective To identify serum proteome of ejaculation praecox(EP) with Shen-yang de- ficiency, and to explore its pathogenesis of EP in the protein-protein interaction ( PPI) network. Methods The serum samples were respectively collected from 4 EP with Shen-yang deficiency patients and 4 healthy controls. After the serum proteome of EP with Shen-yang deficiency was obtained, the technology of isobaric tags for relative and absolute quantitation (iTRAQ) was adopted for identification.

Genes underlying positive influence of prenatal environmental enrichment and negative influence of prenatal earthquake simulation and corrective influence of Chinese herbal medicine on rat offspring: Irf7 and Ninj2.

Background: Prenatal environmental enrichment (EE) has been proven to positively affect but prenatal stress negatively influence the physiological and psychological processes in animals, whose trans-generational genetic mechanism remains unclearly defined. We aimed to investigate and find out key genes underlying the positive-negative effects derived from prenatal interventions.

Materials And Methods: Pregnant rats were randomized into EE group (EEG), earthquake simulation group (ESG), herbal group (HG) received herbal supplements in feed after earthquake simulation, and control group (CG).

The Fourier transform infrared spectra of the key organs derived from Kidney (Shen)-yang deficiency syndrome mice.

Objective: To explore an approach to rapidly and accurately identify the compounds as biomarkers of Chinese medicine (CM) syndromes.

Method: The Fourier transform infrared (FT-IR) spectrometry was applied to investigate the characteristic components of a mice model of Kidney (Shen)-yang deficiency syndrome (KDS), and the remedial effect of a typical CM formula Shenqi Pill (). Thirty-six females and 18 males of Balb/c mice were randomly divided into KDS, Shenqi or control group.

[The research course and the perspective of molecular regulation network and blood stasis syndrome].

Studying the literature of blood stasis syndrome (BSS), we reviewed the research course and the perspective of molecular regulation network and BSS. The essence study of BSS was firstly proposed by Chen Ke-ji and Wang Jie, and developed for more than thirty years. The course for BSS study mainly included the formulation of BSS diagnostic standard, the establishment of BSS animal model, pedigree methods, twins combined clinical epidemiological survey of BSS research, the four "zu" subjects combined molecular regulation network of BSS, signal transduction system network and BSS research, and so on.

Observations on Copy Number Variations in a Kidney-yang Deficiency Syndrome Family.

We have performed an analysis of a family with kidney-yang deficiency syndrome (KDS) in order to determine the structural genomic variations through a novel approach designated as "copy number variants" (CNVs). Twelve KDS subjects and three healthy spouses from this family were included in this study. Genomic DNA samples were genotyped utilizing an Affymetrix 100 K single nucleotide polymorphism array, and CNVs were identified by Copy Number Algorithm (CNAT4.

Resequencing DCDC5 in the Flanking Region of an LD-SNP Derived from a Kidney-Yang Deficiency Syndrome Family.

Objective. To explore the genetic traits of Kidney-yang deficiency syndrome (KDS). Design.

The impact of the Wenchuan earthquake on birth outcomes.

Background: Earthquakes and other catastrophic events frequently occurring worldwide can be considered as outliers and cause a growing and urgent need to improve our understanding of the negative effects imposed by such disasters. Earthquakes can intensively impact the birth outcomes upon psychological and morphological development of the unborn children, albeit detailed characteristics remain obscure.

Methods And Findings: We utilized the birth records at Du Jiang Yan and Peng Zhou counties to investigate the birth outcomes as a consequence of a major earthquake occurred in Wenchuan, China on May 12, 2008.

Identification of Linkage Disequilibrium SNPs from a Kidney-Yang Deficiency Syndrome Pedigree.

In order to probe the genetic traits of Kidney-yang Deficiency Syndrome (KDS), we employed a national standard of KDS diagnosis for the collection of KDS subjects. Each candidate KDS subject from a typical family was diagnosed by 5 independent physicians of Traditional Chinese Medicine (TCM), and repeated for 3 years, all on the first Saturday of December. Fifteen samples of genomic DNA were isolated and genotyped by Affymetrix 100 K arrays of single nucleotide polymorphism (SNP).

[Effects of warming-needle therapy on gene expression pathways in the patient with knee osteoarthritis of deficiency-cold syndrome].

Objective: To explore the mechanism of warming-needle therapy in treatment of knee osteoarthritis of deficiency-cold syndrome.

Methods: Eight cases of knee osteoarthritis of deficiency-cold syndrome were selected and treated with warming-needle therapy at Guanyuan (CV 4), Qihai (CV 6) , Zosanli (ST 36), etc..

[Research on gene expression of warm-hot drug treating cold syndrome].

Objective: To study the therapeutic molecular mechanism of the warm-hot drugs treating cold syndrome.

Method: A brother and his sister with deficiency-cold syndrome were chosen and treated with appropriate Chinese formula consisted chiefly of warm-hot drugs for 45 days. Then microarray technique was applied for comparing the gene expression difference of sister who had significant effect, the data was dialed with multiple analysis method and the results were mined though gene function and pathway.

[The informatics of human genome and traditional Chinese medicine].

Guided by the theory and methodology of yin-yang set derived from Changing Book and Medicine Canon, and using genetics as a bridge, we have tried to bring together the ancient functional systematology and modern structural one as well as Eastern and Western medicine, thereby promoting the modernization of traditional Chinese medicine (TCM) in theory and in clinical practice. Herein, we used virtual technology to transform the genetic information in OMIM of NCBI (National Center for Biotechnology Information of USA, http://www.ncbi.

[Application of metabonomics in complicated theory system research of traditional Chinese medicine].

Metabonomics, a new and rapid-developing technology, will be powerful means to the research of complexed theory system and modernization of traditional Chinese medicine (TCM). Discovery of biomarkers and analysis of common properties from the metabolome of a specific TCM syndrome will facilitate the modernized study of TCM system, promote the quantitative and scientific elucidation of TCM syndrome differentiation, provide an in-depth understanding of the TCM theory of Zang-xiang, help predict the disease on-set, and achieve a comprehensive evaluation of systemic clinical efficacy, safety and mechanism of action of the TCM combination formulas along with a better understanding of intestinal microflora ecology. The new approach with combined metabonomics and TCM methodologies will provide a new pathway and methodology for the study of complicated theory system of TCM and its modernization.