Aged ; Female ; Fluorobenzenes ; therapeutic use ; Humans ; Hyperlipidemias ; blood ; drug therapy ; genetics ; Polymorphism, Genetic ; genetics ; Pyrimidines ; therapeutic use ; Rosuvastatin Calcium ; Sulfonamides ; therapeutic use

Three osmotolerant yeasts were isolated from three batches of "swollen can" soy sauce produced by a Guangdong condiment plant. These strains grew faster in the media containing 50%～60% glucose or 15% NaCl than in common yeast media. The three yeasts were identified as Pichia etchellsii by using morphological characteristics, physiological and biochemical tests.

Objective To evaluate the effect of point-of-care hemoglobin/hematocrit (POC HGB/HCT) devices and intraoperative blood salvage on the amount of perioperative allogeneic blood transfusion and blood conservation in clinical practice.Methods A total of 46 378 medical records of 22 selected hospitals were reviewed. The volume of allogeneic red blood cell and plasma, number of patients transfused, number of intraoperative autologous blood salvage, total volume of autologous blood transfusion, and amount of surgery in the year of 2011 and 2013 were tracked. Paired t-test was used in intra-group comparison, while t-test of two isolated samples carried out in inter-group comparison. P<0.05 was defined as statistically significant difference.Results In the hospitals where POC HGB/HCT device was used (n=9), the average allogeneic blood transfusion volume per 100 surgical cases in 2013 was significantly lower than that in 2011 (39.86±20.20 vs. 30.49±17.50 Units, t=3.522, P=0.008). In the hospitals without POC HGB/HCT meter, the index was not significantly different between 2013 and 2011. The average allogeneic blood transfusion volume was significantly reduced in 2013 than in 2011 in the hospitals where intraoperative autologous blood salvage ratio [autologous transfusion volume/(autologous transfusion volume+allogeneic transfusion volume)] was increased (n=12, t=2.290, P=0.042). No significant difference of the above index was found in the hospitals whose autologous transfusion ratio did not grow.Conclusion Intraoperative usage of POC HGB/HCT devices and increasing autologous transfusion ratio could reduce perioperative allogeneic blood transfusion.

Objective:To explore the effect of probiotics on reducing ventilator-associated pneumonia (VAP) in sepsis patients.Methods:A total of 94 cases were randomly (random number) divided into the probiotic group ( n = 46) and the control group ( n = 48). All of the patients were given enteral nutrition therapy by nasogastric tube within 24-72 h after admission. And patients in the probiotic group were given live combined bifidobacterium, lactobacillus and enterococcus powder besides the regular therapy. The incidence of VAP, bacteremia, mortality, mechanical ventilation time and length of ICU stay were compared between the two groups. Results:Compared with the control group, the incidences of VAP and bacteremia in the probiotics group were significantly lower (χ 2=4.763, P=0.029; χ 2=4.438, P=0.035). There were no significant differences in 28-day mortality and the length of hospital stay between the two groups (χ 2=2.02, P=0.167; t=1.29, P=0.208). Mechanical ventilation time in the probiotics group was significantly shorter than that in the control group ( t=2.16, P=0.038). The Log-Rank test showed that the time of VAP-free in the probiotics group was significantly longer than that in the control group ( P < 0.05). After adjusting for APACHEⅡ score and age, COX proportional risk model analysis showed that the RR values of the probiotics group and the control group for 28-day VAP were 0.18 (95% CI: 0.12-0.74, P=0.025) and 0.21 (95% CI: 0.19-0.95, P=0.042), respectively. Conclusions:Probiotics treatment can reduce the incidence of VAP in sepsis patients.

Atherosclerosis is an immune-mediated inflammatory disease of the arterial wall, with both the innate and adaptive immune systems responding to many endogenous and exogenous antigens. Both proatherogenic as well as atheroprotective roles have been identified for the immune system in atherosclerosis. Hence, it is conceivable that an immuno-modulatory strategy via active immunization against many of these antigens could potentially alter the natural history of atherosclerosis. Cholesterol ester transfer protein (CETP) plays an important role in lipid metabolism, suggesting it might prevent atherosclerosis. This review discusses the recent advances of vaccine targeting the development of atherosclerosis, mainly about the CETP targeting vaccines.

This paper describes the development of the combined tumor therapeutic equipment based on the theory of 1 + 1 = 3 or 1 + 1 > 3 tumor combined treatment synergism. It has become a promising and valuable method dealing with cancer tumors for its good adaptability, better effectiveness and convenience. The therapeutic equipment is combined with PC and MS windows operation system, and adopts intellectual temperature control device, which realizes homogeneous and smooth heating to intracavity tumor focus and automatic processing and statistical management of all case data. The equipment works stably and is of great value in clinical applications.
Algorithms ; Combined Modality Therapy ; Equipment Design ; Humans ; Hyperthermia, Induced ; instrumentation ; methods ; Information Storage and Retrieval ; Male ; Microcomputers ; Middle Aged ; Rectal Neoplasms ; therapy ; Software ; Therapy, Computer-Assisted ; instrumentation

Altitude ; Exercise/physiology* ; Heart Rate/physiology* ; Humans ; Lung ; Respiration

Objecve To observe the clinical effect and safety of the Chinese medicine syndrome differentiation combined with HAART for the ADC(acquried immune deficiency syndrom dementia complex). Methods A total of 80 patients with ADC were divided into the treatment group and control group based on random number table, 40 in each group. The patients in the control group were treated by highly active anti-retrovital therapy (HAART). The patients in the treatment group were treated with TCM treatment on the based of the control group. Both groups received the treatment for 3 months.These outcomes were measured: TCM syndrome integral, mini mental state examination(MMSE), daily behavior scale(ADL), change of clinical stage, and adverse reactions. Results The effect rate of treatment group was 82.5%, which was significant higher than 65% of the control group (χ2=8.115,P=0.024). After the treatment, the ADL integral of the treatment group (37.69 ± 5.31vs.33.67 ± 5.16;t=2.528,P=0.021) was significantly higher than that before the treatment; and the ADL integral of the control group(36.96 ± 5.52vs.34.54 ± 4.98;t=2.747,P=0.027) was significantly higher than that before the treatment.But there was no significant difference between the two groups after the treatment (t=2.003,P=0.139). After the treatment, the MMSE integral of the treatment group (24.76 ± 4.43 vs.19.97 ± 5.46;t=1.006,P=0.013) was significantly higher than that before the treatment; the MMSE integral of the control group(24.65 ± 4.36 vs. 20.11 ± 4.87;t=1.035,P=0.014) was significantly higher than that before the treatment. But there was no significant difference between the two groups after the treatment (t=0.953, P=0.347).There was no significant difference between the two groups in the clinical stage change (phase1χ2=1.231,P=0.954; phase2χ2=2.726,P=1.053). There was no adverse reaction in the two groups during the treatment.Conclusions The Traditional Chinese medcine combined with HAART was better than HAART alonein the treatment of ADC.

In this paper, Gaussian pixelate Chinese character processing software is designed, and HMD is used to realize the recognition experiment for pixelate Chinese characters based on simulated prosthetic vision. The structure of recognition system, software design and the experiment for determining Gaussian width (sigma) are presented. It is shown that when sigma is 0.235, the recognition program is the best.
Equipment Design ; Image Processing, Computer-Assisted ; Language ; Prostheses and Implants ; Software Design ; Visual Perception

Objective In the context of worldwide shortage of amytal,explore the intracarotidpropofol test for lateralizing language area and assessing hemispheric memory function.Methods Fourteen patients with refractory partial epilepsy who were candidates for surgical intervention were included in the study.With guide under a digital subtraction angiography,propofol was injected in bilateral intracarotidsequentially.Muscle power deceasing to level 0 at the contralateral limb and eyes gazing to contralateral side were used as the mark of hemispheric anesthesia completely.The immediate language alterations were recorded.To evaluate the bilateral language and memory functions,the visual and auditory memory tasks were performed sequentially once patient could concentrate his attention ; and after limb muscle power recovering to normal level,patients were required to perform a free recall test.Any abnormal responses were recorded.Results Language dominant hemisphere was determined in 14 patients.Nine patients were confirmed as left language dominance,2 patients were right language dominance.The remained 3 patients were considered as bilateral language dominance.Meanwhile,the hemispheric memory function was able be evaluated in 13 patients.More than 67％ memory function was sustained in hemisphere contralateral to mesial temporal lesions.Transient responses including eye pain,facial muscle spasms,laughers and involuntary movements were observed.Conclusion Hemispheric language and memory functions can be assessed with direct intracarotidpropofol injection,and propofol could be an alternative drug to amobarbital used in the Wada test.