Proceedings of the 2017 2nd International Conference on Biological Sciences and Technology (BST 2017)

Session: Session 1: Biological and Biomedical Sciences

15 articles
Proceedings Article

Serum Leptin Levels in Patients with Hepatitis B: A Meta-analysis

Qiong-Yuan Zhang, Xuan Xu, Mei Luo, Jian-Jiang Xue, Ying-Li Li
Background and Aims: Hepatitis B virus (HBV) infection is a widespread disease affecting people worldwide. With more and more research on the deepening of the leptin, which suggested a close relationship between serum leptin levels and HBV. In this study, we explored the correlation between serum leptin...
Proceedings Article

Analysis of Animal Model of Acute Pharyngitis Based on Clinical Characteristics of TCM and Western Medicine

Bing-Jie Chang, Ming Bai, Ming-San Miao
Objective: To analyze the animal models and applications of acute pharyngitis based on the clinical diagnosis and treatment of Chinese and western medicine. Method: Through consulting the literature of acute pharyngitis in recent years, the characteristics of acute pharyngitis, modern application and...
Proceedings Article

Theoretical Studies on the Inhibitory Activity of Levofloxacin-thiadiazole HDACi Conjugates to Histone Deacetylases

Zi-Qiang Tang, Chang-Ning Liu, Yu-Sheng Liu, Hui Feng, Chang-Jun Feng
Electrotopological state indices (EK) of atom types is used to describe the structures of 19 conjugates (LHCc) of levofloxacin-thiadiazole HDAC inhibitor (HDACi) and related to the inhibitory activity (pWi, i=1, 6) of LHCc against histone deacetylases(HDACs, HDAC1 and HDAC6). The optimal two-parameter(E17,...
Proceedings Article

Research Advances of AP2/ERF Transcription Factors

Lei Wang, Yao Sun, Yao Li
The AP2/ERF transcription factor family is one of the largest transcription factor groups in plants and it plays very important roles in growth, development, biotic and abiotic stress response. In this study, we summarized the research advances on AP2/ERF transcription factor involved in plant growth,...
Proceedings Article

Mechanisms of Biotherapy Effect of Shenfoweikang Herbs on Gastric Carcinoma Cells

Xiao-Ping Wang, Huan-Ping Lin, Qiao-Xia Wang, Bing Xu, Xuan Qu, Bao-Ning Qi, Na Chang
To explore the biotherapy effect of Shenfoweikang herbs in treatment of gastric cancer, BALB/C mice were grafted with a mouse gastric adenocarcinoma cell line MFC as the experimental model. The mice were divided into four groups. Mice in the experimental groups received different doses of Shenfoweikang...
Proceedings Article

Growth Inhibition of Shenfoweikang Herbs on Gastric Carcinoma Via Signal Transduction Pathways

Xiao-Ping Wang, Huan-Ping Lin, Qiao-Xia Wang, Bing Xu, Xuan Qu, Bao-Ning Qi, Na Chang
To verify the anti-tumor effect of the Shenfoweikang on gastric cancer, BALB/C mice grafted with a mouse gastric adenocarcinoma cell line MFC was used as the experimental model. The mice received Shenfoweikang herbs over a 60-day period starting at the first day. The tumor size was periodically measured....
Proceedings Article

The Connotation and Extension of Formulated Essential Oil (FEO)

Meng-Fan Peng, Ming-San Miao
The FEO is made from a certain proportion of essential oil component of the curative effect, including terpenes, aliphatic, aromatic and nitrogen containing sulfur compounds. Traditional essential oil is processed and made into tablets, capsules and other dosage forms oral administration, effective ingredients...
Proceedings Article

The Review on the Function of Intestinal Flora and the Regulatory Effects of Probiotics on the Intestinal Health of Rabbits

Hong-Ju Chen, Wan-Ying Yang, Chun-Yang Wang
Rabbits are both monogastric and herbivore animals, with special digestive and physiological characteristics. The establishment of healthy, stable and diverse digestive tract microflora is of great significance for rabbits to resist intestinal diseases.Probiotics have been defined as living bacteria...
Proceedings Article

Screen of Chryseobacterium CHANGBAI-2 strain and Identification of the Antifungal Antibiotic from Its Fermentation Broth

Ning Yang, Yong Wang, Yu-Bo Wang, Li Zhang, Yong Lu, Quan-Jie Chen, Wen-Ge Zhang, Ming-Shan Ji
CHANGBAI-2 actinomycete strain was obtained by separating different kinds of soils from the nature. Moreover, the morphology, cultural characteristics, physiological-biochemical characteristics and 16S rDNA sequences of this strain were studied. A phylogenetic tree was constructed by comparing with the...
Proceedings Article

Safety Evaluation of Diethyl Citrate and Its Impact on Vascular Calcification

Chao-Yang Duan, Ling-Hong Huang, Da Guo, Jian-Ming Ouyang, Jin Han, Bao-Song Gui
To investigate the inhibitory effects of diethyl citrate (Et2Cit) on calcification, Et2Cit was given to animals (SD rats) of the vascular calcification model. The results showed that Et2Cit is safety and non-toxic by intraperitoneal administration. Compared with control group, Et2Cit can reduce tail...
Proceedings Article

Anticoagulant Properties of a New Anticoagulant Diethyl Citrate in Rabbit Model

Jin Han, Zeng-Ying Liu, Chen-Ying Rao, Jian-Ming Ouyang, Da Guo, Bao-Song Gui
A novel anticoagulant, diethyl citrate (Et2Cit) was synthesized and characterized by carbon nuclear magnetic resonance (13C NMR), mass spectrometry and UV-visible spectroscopy. There were two isomers with different chemical environments, that is, 1, 3-diethyl citrate and 1,5-diethyl citrate. Through...
Proceedings Article

MRS and DTI Study in Cognitive Deficit in Patients with Type 2 Diabetes Mellitus

Lan-Mei Chen, Yuan Xu, Hai-Du Zhang, Wen-Bin Zheng
To investigate the cognitive function in patients with type 2 diabetes mellitus (T2DM) by 1H magnetic resonance spectroscopy (MRS) and diffusion tensor imaging (DTI). We studied forty-one patients with T2DM and the other group of thirty-five healthy control subjects by MRS and DTI. A region of interest...
Proceedings Article

The Identification of Default Mode Network in Rhesus Macaque Using Resting-State fMRI

Xiao-Wei Fu, Cheng-Zhen Guo, Peng-Cheng Li, Dan-Zhou Yang, Ying Zhang
To investigate Default Mode Network (DMN) in healthy rhesus monkey brain using Resting-State functional Magnetic Resonance Imaging (RS-fMRI). Under anesthesia, two healthy rhesus macaques underwent RS-fMRI at 7.0T using equal imaging parameters. The functional images were first spatially normalized to...
Proceedings Article

A Network Communication Protocols for Robotic-assisted Vascular Intervention Systems

Quan Zeng, Shou-Jun Zhou, Hao Shen, Cheng Wang
In recent years, minimally invasive surgery (MIS) has become a very suitable field for robotic systems. Minimally invasive surgery which can be used for diagnosis and surgical treatment is more and more popular in the medical field. We have developed a remote vascular intervention robot system for medical...
Proceedings Article

The Influence of the Early Operation Intervention on the Prognosis of the Post-necrotizing Enterocolitis Intestinal Obstruction

Ji-Xue Zhao, Xin Fu
Objective: To investigate the treatment effect of the early operation on the post- necrotizing enterocolitis intestinal obstruction. Methods: A retrospective analysis of our Hospital in recent 8 years, neonatal and pediatric surgery in the diagnosis and treatment of the post- necrotizing enterocolitis...