ObjectiveTo discuss the main point of rehabilitation treatment on old patients with stroke at restoration stage.Methods26 cases in hospital patients were performed a 8-week (5 days/week) rehabilitation program. Before and after rehabilitation treatment evaluations of locomotion function, muscle tone, range of movement of joints, ability of balance, ambulation and activities of daily living for affected limbs were performed and compared each other. Resultse grade of function and muscle tone of affected limbs had no distinct changes, while the locomotion function and ability of activities of daily living improved significantly(P<0.01). Conclusions Rehabilitation treatment for old patients with stroke at restoration stage is different from the acute stage. In the former case it is focused on facilitating the potential function, while in the latter it is emphasized on preventing and curing disuse syndrome and improving maladaptive behaviors.

Rehabilitation for the elderly is a way to improve the elderly with their ability of daily living and the quality of life,and the Assessment of the ability should be indispensable process to rehabilitation.This paper would introduce the tools that used for evaluating ability of basic activities of daily living(BADL) and ability of instrumental activities of daily living(IADL),as well as how to choose these tools,how to choose facilities for rehabilitation,how to make rehabilitation program,the problems should be pay attention to,the project of exercise and so on.

ObjectiveTo study neural protective effect of combined medication with nimodipine and mannitol on injury of cerebral ischemia-reperfusion for screening the better medication method in acute cerebral ischemia-reperfusion. MethodsA model of cerebral ischemia-reperfusion was performed by clipping bilateral common carotid artery of rats with vago- and releasing them 3 hours later. 40 Wistar female rats within 1 month were divided into 5 groups randomly with 8 rats each: model group (no use of medicine), nimodipine group(0.2mg/kg), mannitol group(0.5g/kg), nimodipine and mannitol group, sham-operated group (no use of medicine and no clipping process). The changes of SOD and MDA in brain tissue were measured 24 hours after cerebral ischmic reperfusion in all groups. At the same time pathologic study was performed to compare the different groups.ResultsThere were significant differences between nimodipine and mannitol group and other groups in changes of SOD, MDA and pathological changes(P<0.01). Conclusions Combined medication with nimodipine and mannitol is the better way to protect brain tissue from acute cerebral ischemia-reperfusion than other way in present experiment, by synergistic action.

Methods for studying the population diversity of microorganism in activated sludge usually require enrichment of bacterial genome.The efficient information on microbial species composition provided and shifted in diversity revealed are dependent on the effective DNA recovery technique.The method was based on washing by alkaline phosphate buffer and digestion with extended heating of the activated sludge suspension in the presence of lysozyme and freeze-thawing in high-salt-SDS buffer.The extraction was tested for four activated sludge differing in places and dates.The DNA fragment from all sludge was integrity.DNA yields ranged from 105 to 823 ?g/g sludge and were of sufficient purity for PCR-based 16S ribosomal DNA analysis and restriction digested.In general,all methods produced DNA pure were not enough for PCR amplification and libraries construction.As basis of experimental goals,the study provides an appropriate extraction method of microbial DNA in sludge.

OBJECTIVETo compare the digestibility of main nutrients in genetically modified rice with double antisense starch-branching enzyme gene and parental rice.

METHODSSeven Wuzhishan healthy adult barrows were surgically fitted with a T-cannula at the terminal ileum. After surgery, seven pigs were randomly divided into two groups, and fed genetically modified rice and parental rice by a crossover model. Ileal digesta were collected for analysis of main nutrient digestibility.

RESULTSThe apparent digestibility levels of protein in genetically modified rice and parental rice were 69.50% ± 4.50%, 69.61% ± 8.40%, respectively (t = 0.01, P = 0.994); true digestibility levels of protein were 87.55% ± 4.95%, 87.64% ± 9.40%, respectively (t = 0.01, P = 0.994); fat digestibility levels were 72.86% ± 0.34%, 77.89% ± 13.09%, respectively (t = 0.95, P = 0.378); carbohydrate digestibility levels were 72.92% ± 7.43%, 92.35% ± 5.88%, respectively (t = 4.27, P = 0.005). The apparent and true digestibility of 17 amino acids had no significant difference in the two rice.

CONCLUSIONCarbohydrate digestibility in genetically modified rice was significantly lower than that in non-genetically modified rice, other main nutrients digestibility in the two rice have substantial equivalence.

1,4-alpha-Glucan Branching Enzyme ; metabolism ; Animals ; Carbohydrate Metabolism ; Digestion ; Food ; Ileum ; metabolism ; Intestinal Absorption ; Oryza ; chemistry ; Plants, Genetically Modified ; chemistry ; Starch ; metabolism ; Swine ; metabolism

Asthma is characterized by chronic inflammation, goblet cell hyperplasia, the aberrant production of the Th2 cytokines, and eosinophil infiltration into the lungs. In this study, we examined the effects of baicalein, wogonin, and Scutellaria baicalensis ethanol extract on ovalbumin (OVA)-induced asthma by evaluating Th1/Th2 cytokine levels, histopathologic analysis, and compound 48/80-induced systemic anaphylaxis and mast cell activation, focusing on the histamine release from rat peritoneal mast cells. Baicalein, wogonin, and S. baicalensis ethanol extract also decreased the number of inflammatory cells especially eosinophils and downregulated peribronchial and perivascular inflammation in the lungs of mice challenged by OVA. Baicalein, wogonin, and S. baicalensis ethanol extract significantly reduced the levels of tumor necrosis factor α, interleukin (IL)-1β, IL-4, IL-5 and the production of OVA-specific IgE and IgG1, and upregulated the level of interferon-γ and OVA-specific IgG2a. In addition, oral administration of baicalein, wogonin, and S. baicalensis ethanol extract inhibited compound 48/80-induced systemic anaphylaxis and plasma histamine release in mice. Moreover, baicalein, wogonin, and S. baicalensis ethanol extract suppressed compound 48/80-induced mast cell degranulation and histamine release from rat peritoneal mast cells. Conclusively, baicalein and wogonin as major flavonoids of S. baicalensis may have therapeutic potential for allergic asthma through modulation of Th1/Th2 cytokine imbalance and histamine release from mast cells.
Administration, Oral ; Anaphylaxis* ; Animals ; Asthma ; Cytokines ; Eosinophils ; Ethanol* ; Flavonoids ; Goblet Cells ; Histamine Release* ; Histamine* ; Hyperplasia ; Immunoglobulin E ; Immunoglobulin G ; Inflammation* ; Interleukin-4 ; Interleukin-5 ; Interleukins ; Lung ; Mast Cells ; Mice ; Ovalbumin ; Ovum ; Plasma ; Rats ; Scutellaria baicalensis* ; Scutellaria* ; Tumor Necrosis Factor-alpha

Objective To investigate the epidemiological characteristics and clinical prognosis of Kawasaki disease(KD) in Jilin pro-vince for recent 10 years.Methods The survey forms unified of standard KD epidemiology were used and sent to the province′s 32 hospitals above the county and city level with pediatric in-patients,in order to conduct a survey on the KD children during 10 years period from Jan.1,1999 to Dec.31,2008.SPSS 15.0 software was used to analyze the data.Results There were 93.75% of the survey forms came back.Five hundred and seventy-seven KD cases were reported from the 32 hospitals of 8 districts.The incidence of KD was of an increasing trend.It was 18 cases in 1999,while it was up to 122 cases in 2008.Male patients were 382 cases(66.2%),female patients were 195 cases(33.8%).The ratio of male and female was 1.96 to 1.The age of patients varied from 58 days to 14 years,those under 5 years of age accounted of 88.73%.Fourteen(2.4%) cases were found to have the sequelae of coronary artery disease.The ratio of male and female was 3.671.The younger the age,the higher the incidence of cardiac sequelae.The mainest cardiac sequelae was coronary artery ectasia.The time of visiting was(7.58?4.63) days after the onset.The KD children from 4 minority peoples including 50 cases accounted for 8.7%.The disease occurred all over the year,and had obvious season peak.Coronary artery lesions accounted for 63.26%.There was no death during acute pe-riod.The recurrence rate was 0.5%.Conclusions The incidence of KD in Jilin is in an increasing trend.The age and gender distribution are not exactly the same to pre-vious reports.There are two seasonal peaks including summer and winter,which is different to previous reports of domestic,United State,Japan.

BACKGROUND AND OBJECTIVES: It has been known that various vasoactive agents are involved in the regulation of cardiac function through the modification of the K+ channel activities, including the ATP-sensitive K+ channel (KATP). We examined the effects of several vasoactive agents on the cardiac KATP currents in isolated cardiac myocytes. MATERIALS AND METHODS: Ventricular myocytes were isolated from the hearts of ICR mice by enzymatic digestion. The channel currents were recorded by the excised inside-out and cell-attached patch clamp configurations. RESULTS: In the excised inside-out patches, bradykinin (BRK; 1-10 micrometer) and prostaglandin I2 (PGI; 10-50 micrometer) did not affect the channel activities, whereas the vasodilators increased the attenuated channel activities in the presence of 100 micrometer ATP. BRK and PGI in parallel shifted the dose-response curves of ATP (1-1,000 micrometer), and this inhibited the KATP currents to the right. Endothelin (ET-1; 0.1-1 nM) and leukotriene D4 (LTD; 3-10 micrometer) decreased the channel activities immediately after making the inside-out patches. However, the vasoconstrictors did not affect the attenuated channel activities by ATP. In the cell-attached patches, both BRK and PGI increased the channel activities and these effects were markedly attenuated by glibenclamide (50 micrometer). ET-1 and LTD did not affect the baseline channel activities in the cell-attached patches, but they markedly attenuated the dinitrophenol-induced activities. CONCLUSION: It was inferred that certain vasoactive substances are involved in the regulation of cardiac KATP channel activities, and that bradykinin and PGI2 enhance the channel activities, and ET-1 and LTD4 inhibit the channel activities.
Adenosine Triphosphate ; Animals ; Bradykinin ; Digestion ; Endothelins ; Epoprostenol ; Glyburide ; Heart ; Leukotriene D4 ; Mice ; Mice, Inbred ICR ; Muscle Cells ; Myocytes, Cardiac ; Potassium Channels* ; Potassium* ; Vasoconstrictor Agents ; Vasodilator Agents

OBJECTIVETo accurately calculate the protein requirements in Chinese young adults using the indicator amino acid oxidation technique.

METHODSNine women and ten men received a restricted daily level of protein intake (0.75, 0.82, 0.89, 0.97, and 1.05 g/kg), along with L-[1-13C]-leucine. Subjects' protein requirement was determined by a biphasic linear regression crossover analysis of F13CO2 data. In doing so, a breakpoint at the minimal rate of appearance of 13CO2 expiration specific to each level of dietary protein was identified. This trial was registered with the Chinese clinical trial registry as ChiCTR-ONC-11001407.

RESULTSThe Estimated Average Requirement (EAR) and the Recommended Nutrient Intake (RNI) of protein for healthy Chinese young adults were determined to be 0.87 and 0.98 g/(kg•d), respectively, based on the indicator amino acid oxidation technique.

CONCLUSIONThe EAR and RNI of mixed protein are 5% and 16% that are lower than the current proposed EAR and RNI (0.92 and 1.16 g/(kg•d), respectively), as determined by the nitrogen balance method. The respective EAR and RNI recommendations of 0.87 and 0.98 g/(kg•d) of mixed protein are estimated to be reasonable and suitable for Chinese young adults.

Adult ; Amino Acids ; metabolism ; Body Composition ; Body Weight ; Breath Tests ; Carbon Dioxide ; analysis ; Dietary Proteins ; administration & dosage ; Female ; Humans ; Male ; Nutritional Requirements ; Oxidation-Reduction ; Young Adult

We summarized our experience in transurethral seminal vesiculoscopy (TSV) for recurrent hemospermia by introducing surgical techniques, intraoperative findings, and treatment outcomes. TSV was performed in 419 patients with an initial diagnosis of persistent hemospermia at Shanghai Changhai Hospital (Shanghai, China) from May 2007 to November 2015. TSV was successfully performed in 381 cases (90.9%). Hemospermia was alleviated or disappeared in 324 (85.0%) patients by 3 months after surgery. Common intraoperative manifestations were bleeding, obstruction or stenosis, mucosal lesions, and calculus. Endoscopic presentation of the ejaculatory duct orifice and the verumontanum was categorized into four types, including 8 (1.9%), 32 (7.6%), 341 (81.4%), and 38 (9.1%) cases in Types A, B, C, and D, respectively. TSV is an effective and safe procedure in the management of seminal tract disorders. This study may help other surgeons to become familiar with and improve this procedure. However, further multicentric clinical trials are warranted to validate these findings.
Adult ; Ejaculatory Ducts/surgery* ; Endoscopy/methods* ; Hemospermia/surgery* ; Humans ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Seminal Vesicles/surgery* ; Tomography, X-Ray Computed ; Treatment Outcome ; Urethra/surgery*