Animals ; Humans ; Microchip Analytical Procedures ; Neoplasms ; pathology ; Neoplasms, Experimental ; pathology ; Pathology ; Periodicals as Topic ; RNA Interference

Dissent and Disputes ; legislation & jurisprudence

Animals ; Electrocardiography ; Heart ; physiology ; physiopathology ; Heart Rate ; physiology ; Humans ; Noise ; adverse effects ; Rats

BACKGROUND:There were stil lacking related clinical researches in the aspects of whether the total blood loss and hidden blood loss were connected with pathogenesis, whether the total blood loss and hidden blood loss were different among the patients who conducted total hip arthroplasty under different pathogenesis, and whether the preoperative intervention should be conducted for a particular cause? OBJECTIVE:To compare and analyze the hidden blood loss of patients with hip osteoarthritis and femoral neck fracture after total hip replacement. METHODS:The clinical data of 150 patients who received the unilateral total hip arthroplasty treatment from June 2013 to January 2015 were colected and analyzed, including 54 patients with hip osteoarthritis (30 male cases and 24 female cases ), 96 patients with femoral neck fracture (41 male cases and 55 female cases). The pre-and post-operative blood routine and intro-and post-operative blood loss and transfusion were recorded, and hidden blood loss during pen-operation period was evaluated. RESULTS AND CONCLUSION:Total blood loss was (1 616±216) mL, hidden blood loss was (699±102) mL, and hidden blood loss accounted for 43.3% of the total blood loss. The total blood loss was (1 742±254) mL in the hip osteoarthritis group, hidden blood loss was (758±127) mL, hidden blood loss accounted for 44.6% of the total blood loss; The average total blood loss was (1 470±189) mL in the femoral neck fracture group, hidden blood loss was (625±98) mL, hidden blood loss accounts for 42.1% of the total blood loss. The total blood loss and hidden blood loss in hip osteoarthritis group were significantly higher than those in the femoral neck fracture group (P< 0.05). However, there was no significant difference on the hidden blood loss accounts for the proportion of the total blood loss between two groups (P=0.419 3). These results suggest that the total blood loss and hidden blood loss are different for the patients who underwent total hip arthroplasty in the premise of both pathogenesis. Therefore, before the total hip arthroplasty, we should fuly take into account the primary cause of patients and estimate the total blood loss and hidden blood loss, so as to take appropriate preventive measures in time to ensure the safety of the replacement process.

Hyperlipidemia is a common clinical disease. In recent years, the incidence of hyperlipidemia increased, and patients gradually increased. Hyperlipidemia easily leads to atherosclerosis, coronary heart disease and other cardiovascular and cerebrovascular diseases, and causes crisis to human health. Clinically, Western medicine treatment has a good effect, but also the existence of side effects and even toxic effects, long-term use of drug resistance and other issues. Chinese materia medica (CMM) under the guidance of traditional Chinese medicine theory, with good efficacy and side effects of small features in the clinical dialectical treatment, plays the characteristics of Chinese medicine, and has obvious advantages. In this paper, CMM monomer, single CMM, compound, and integrated traditional Chinese and Western medicine in the treatment of hyperlipidemia were reviewed, and Chinese medicine lipid-lowering development prospects and problems were analyzed.

The research on quality control of Chinese materia medica (CMM) has always been the key to the research and development of CMM. The quality standard of CMM determines the safety and effectiveness of CMM. As the effective ingredients of CMM, pharmacological material base is not clear, making it difficult to internationalization of traditional Chinese medicine. Faced with this problem, modern pharmacy research has made a lot of remarkable results. The determination of intrinsic components by high performance liquid chromatography, gas chromatography and so on, from single index to multi-index, combined with fingerprints and pharmacological effects of research have made a lot of progress. Quality markers of the new concept of the proposed quality standards for CMM put forward new requirements, is conducive to the establishment of quality control and quality traceability system of CMM, which brings new hope for the development of CMM industry.

This paper presents the properties of Pneumatic artificial muscles and its application in medical robots. The linear model construction and minimum predictive error control algorithm for artificial muscles are discussed here too. This paper provides the experimental results of linear adaptive control, which show the control algorithm has certain applicable value.
Algorithms ; Artificial Organs ; Equipment Design ; Linear Models ; Muscle, Skeletal ; Robotics ; instrumentation ; methods

No abstract available.
Gastrins*

No abstract available.
Angiotensin II* ; Angiotensins* ; Hydrocortisone* ; Insulin*

Objective:To identify the polymorphisms of cytochrome P450 3A5 gene (CYP3A5) and multidrug resistance gene 1 (MDR-1) and their distributions in Hans renal transplant recipients in Hunan province, we analyzed the difference of the gene polymorphisms and distributions between Hunan province and 11 other provinces of China.
Methods:We collected 598 Hans renal transplant recipients who had operation or follow-up examination in 3rd Xiangya Hospital from Hunan province. We examined the gene polymorphisms of CYP3A5 and MDR-1 and compared their distributions with the data from 11 other provinces of China by chi-square test.
Results:hTere were CYP3A5*1/*1 genotype in 58 cases (9.7%), CYP3A5*1/*3 genotype in 251 cases (42.0%), CYP3A5*3/*3 genotype in 289 cases (48.3%);MDR-1 3435CC genotype in 238 cases (39.8%), MDR-1 3435CT genotype in 263 cases (44.0%), MDR-1 3435TT genotype in 97 cases (16.2%). Frequency of CYP3A5*1/*1 and*1/*3 genotypes of Hunan province was higher than the that from the 11 other provinces of China and the frequency of mutator*3 was lower. Frequency of MDR-1 3435CC and 3435CT genotypes of Hunan province was higher and the frequency of mutator T was lower than that from the 11 other provinces of China.
Conclusions:There were significant difference in gene polymorphisms and distributions of CYP3A5 and MDR-1 between Hunan province and the 11 other provinces of China. It may be a guideline for us to use calcineurin inhibitor drugs in the early stage atfer renal transplantation.