Objective To investigate the impact of psoriacis on quality of life in patients with psoriasis. Methods A questionnaire interview included daily life and activities social activities and psychologic status were conducted of. Results 48 patients, 14 patients(29%) were impacted on quatity of life in heavy, 23 patiemts(48%) in middle, 11 patients(23%) in mildly no impact in zero. Conclusion The psoriasis valgaris influenced the Quality of life.

Child ; Humans ; Neoplasms

Objective To investigate the application value of warming humidification oxygen therapy in patients after tracheotomy.Methods Forty-one patients after tracheotomy were collected consecutively for this study.All patients were randomly assigned into the treatment group (21 cases)and the control group (20 cases).The treatment group adopted warming humidification oxygen therapy,and the control group adopted common airway moistening method.Moist effect judgment,viscosity of sputum,phlegm scab formation,respiratory irritation symptoms,airway mucosal bleeding,air way resistance,lung infection cases,average days in the ICU were investigated.Results There were statistically significant differences in moist effect judgment,viscosity of sputum,phlegm scab formation,respiratory irritation symptoms,airway mucosal bleeding,air way resistance,lung infection cases,average days in the ICU between the two groups.Conclusions Warming humidification oxygen therapy is more suitable to patients with tracheotomy than common airway moistening method.

Objective To observe the efficacy of the combination of moxibustion and pressing beans on auricular in the treatment of elderly patients with chronic diarrhea.Methods 45 elderly patients met the diagnostic criteria for diarrhea were divided into two groups,the treatment group (23 cases) received the treatment of combined moxibustion with ear pressure beans,the control group (22 cases) received traditional Chinese medicine treatment.The efficacy was observed and compared after two weeks.Results The effective rate reached 95.6％ in the treatment group,81.8％ in the control group (statistically significant difference,odds ratio 1.16).Conclusion Combined ear pressure beans with moxibustion treatment will receive a significant effect for the elderly patients with chronic diarrhea.The therapy is worth clinical application.

Objective To explore the clinical characteristics and treatment of methylmalonic acidemia(MMA) in order to improve our understanding of it.Methods We analyzed the clinical manifestations,laboratory examinations and treatments of 26 cases of methylmalonic acidemia in children.Results Twenty-four cases were involved in nervous system.Nine patients were involved in renal system.Eight cases of hematological involved.Liver enzyme elevated in 2 cases as well as the cardiac system were involved in 3 cases.One case was with pneumonia onset.The laboratory findings showed metabolic acidosis in 12 cases,hyperhomocysteinemia in 8 cases and remarkable elevation of urinary methylmalonic acid concentration in all cases.Some abnormalities in globus pallidus and cerebral white matter as well as diffuse cerebral atrophy were noted by the brain CT and MRI in 15 cases.Sixteen children have received therapy of vitamin B12,and supplementation of L-carnitine with restricted-protein diet.The follow-up for a period ranging from 3 months to 1.5 years( mean 8.5 months) of 15 cases with medical therapy showed a favorable outcome of nervous system improvement in 12 cases,however,2 patients died from severe metabolic acidosis.8 patients with renal involvement were normal in urine routine and renal function.Conclusion Methylmalonic acidemia has different clinical features,so early urine organic acids analysis by GC/MS method is essential Long-term and reasonable treatment after diagnosis is an effective way to improve the prognosis.

Objective The aim of this study is to investigate the effects of the initial amount of total RNA input,adapter dilution and PCR amplification cycles on the results of small RNA library preparation and high-throughput sequencing.Methods Based on the sequencing reads number,the number of detected miRNAs and the accuracy of quantitative detection,we explored the effects of initial Total RNA,dilution ratio and PCR cycles on the quality of microRNA library preparation and high-throughput sequencing,respectively.Results For libraries preparation of the normal RNA input(1 μg),the adapter dilution combined with 22 PCR cycles could gain the best quality of sequencing.In the low-input libraries(10 ng),adapter dilution and increased PCR cycles would also improve the quality of sequencing,but as compared with the 1 μg library,there was lower correlation with microarray quantitative results in general.Conclusions The initial amount of RNAs input has the biggest effects on the quality of sequencing,and the quantity accuracy rate of low-input libraries is lower than the normal libraries generally.Increasing the PCR amplification cycles properly is indispensable to low-input libraries.

Textbooks are the base of teaching.The physiology textbooks used in medical education was compared between China and the United States.Guyton and Hall Textbook of Medical Physiology was chosen as the major representative of the United States.The overall framework, the selection and arrangement of the contents, the application of tables and pictures, and the relationship between basic medicine and clinical medicine were discussed.This paper may provide some information for remodeling of specialized course system and teaching contents of physiology, especially for improving the constructive quality of textbooks in the future.

Bimolecular fluorescence complementation (BiFC) assay is an innovative approach to investigate protein interactions, based on the reassembly of protein fragments of the fluorescent proteins which directly report interactions. The fluorescent proteins tolerate circular permutation and insertions of foreign proteins with maintenance of fluorescence. So when the proteins fused to the reporter fragments interact with each other, a direct readout of the association would be given from the facilitating reassembly of the active reporter protein. Moreover, with distinct spectra difference of the fluorescent protein family members, BiFC assay is expanded to multicolor BiFC assay which enables visualization of interactions between different proteins in the same cell and comparison of the efficiencies of complex formation with alternative interaction partners. From it first reported in Molecular Cell in 2002 till now, this approach has been used on the networks of protein interaction in mammal cells, plant cells or even E.coli, and researches on transcription factors, G protein ?? dimmers, protein ubiqutination and so on.

Chronic pelvic pain is a common symptom of gynecological diseases,traditional Chinese medicine treatment is a important method in treating chronic pelvic pain without operation indication.According to his clinical experience of more than sixty years,famous gynecological professor XU Run-san suggested that deficient syndrome of chronic pelvic pain possesses a definite proportion in clinic;most of chronic repeated pelvic pain of long course has the pathogenesis of qi,yang deficiency,stagnation of blood circulation and deficiency complicated with blood stasis.The etiology of chronic pelvic pain is complicated,according to the TCM theory of "treating different diseases with the same method",tonifying method such as nourishing qi and raising yang,warming spleen and stomach,nourishing qi and activating blood,warming meridian and resolving stasis can be used for syndrome of qi,yang deficiency.Treatment with tonifying decoctions such as buzhongyiqi decoction,huangqijianzhong decoction based on syndrome differentiation is the key to improve the curative effect.

Objective:To evaluate the clinical efficacy and safety of Tongqiao Biyan granules in the treatment of sinusitis. Meth-ods:Totally 240 cases of sinusitis were randomly divided into two groups, each group had 120 cases. The patients in observation group were treated with 1 bag of Tongqiao Biyuan granules, 3 times a day, while the patients in control group were treated with busesonide nasal spray 100 μg each side nasal cavity, once a day. After 3 weeks,curative effect and adverse drug reaction of the two groups were observed. Results:After the treatment, nasal congestion, runny nose, headache, cough and other signs and symptoms were improved more significantly in the observation group than those in the control group (P<0. 05), the total effective rate of the observation group was 92. 5%, while that of the control group was 79. 2%, the difference was significant (P<0. 05). During the treatment, the two groups showed no obvous adverse drug reactions. Conclusion: The effect of Tongqiao Biyuan granules in the treatment of sinusitis is significant with no obvious adverse drug reactions, which should be recommended to use in clinic.