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Gastrointestinal stromal tumors (GIST) are the most common mesenchymal-derived tumors of the gastrointestinal tract. Tyrosine kinase inhibitors (TKIs) are the cornerstone of GIST therapy, but mutations in resistance genes pose many problems for treatment, especially the heterogeneity of KIT resistance mutations. In recent years, with the release of a number of GIST related drug research and experimental results, the great potential of targeted therapy, immunotherapy and combination therapy to treat GIST in different directions has been revealed, providing more therapeutic directions for GIST. This article will review the experimental research and future direction in recent years.
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【Objective】 To establish a practical and feasible blood management (PBM) model for clinical liver transplant patients, so as to optimize the perioperative blood usage and improve patient prognosis and survival rate. 【Methods】 Led by the Medical Department, a questionnaire survey Establishment and Implementation of a Blood Management Model for Organ Transplant Patients on the importance of establishing a PBM model for liver transplant patients in clinical practice was conducted among 71 staff from relevant departments such as the Anesthesiology Department, Hepatobiliary Department, Blood Transfusion Department, and ICU Medical Department. After statistical analysis, the important items of PBM for liver transplant patients were determined, and a (trial) plan was organized by the Medical Department and training was conducted by Blood Transfusion Department for medical staff training from departments as Anesthesiology, Hepatobiliary and Pancreatology, and ICU; PBM measures for liver transplant patients before, during and after surgery were determined by the Anesthesiology Department, Hepatobiliary and Pancreatic Department, and ICU; PBM was fully implemented in the experimental group with liver transplant patients in our hospital in 2021 as subjects; 30 cases of liver transplantation performed in our hospital in 2020 were selected as the control group, and the general data, preoperative laboratory examination results, and preoperative, intraoperative, and postoperative blood transfusion of the two groups of patients were compared. 【Results】 Compared with the control group, the experimental group did not receive any blood component transfusion before surgery. Intraoperative blood transfusion volume of allogeneic components: red blood cells(U) were 12.75(8.75, 18.63) vs 15.25(8.38, 26.13)(P>0.05), apheresis platelet (treatment volume) was 0(0, 2) vs 1(0, 4.25)(P>0.05), plasma(U) was 2 300(1 550, 3 763) vs 3 650(2 075, 5 400)(P0.05), platelets were not transfused, plasma(U) was 0(0, 0) vs 0(0, 600)(P>0.05), and cryoprecipitates were not transfused. 【Conclusion】 The establishment of PBM model for liver transplant patients and the application of its management measures before, during and after transplantation significantly reduced the intraoperative blood transfusion volume and improved the prognosis of patients after transplantation.
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ObjectiveTo explore the related factors of troublemaking behaviors among patients with mental disorders induced by amphetamine-type stimulants （ATS）， and to provide references for the formulation of relevant intervention measures for ATS-induced mental disorders. MethodsA total of 105 patients who met the diagnostic criteria of International Classification of Diseases， tenth edition （ICD-10） for ATS-induced mental disorders were included， and classified into troublemaking group and non-troublemaking group. The general demographic data and clinical data of the selected individuals were collected， and all patients were assessed using Social Support Rating Scale （SSRS）. Then univariate analysis and multivariate Logistic regression model were used to screen the related factors of troublemaking behaviors. ResultsThe scores of SSRS， objective support dimension and social support utilization dimension were significantly lower in troublemaking group than those in non-troublemaking group， with statistical differences ［（24.10±6.59） vs. （28.94±5.59）， t=3.364， P=0.001； （5.50±1.96） vs. （8.20±2.13）， t=5.183， P<0.01； （4.60±2.26） vs. （6.28±1.90）， t=3.435， P=0.001］. Multivariate Logistic regression analysis showed that male （OR=6.061， P=0.014） was a risk factor， while high social support level （OR=0.873， P=0.018） was the protective factor for troublemaking behaviors among patients with ATS-induced mental disorders. ConclusionPatients with ATS-induced mental disorders of the males and with low social support level are at high risk of troublemaking behaviors.
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Objective To observe the clinical efficacy of Tangzhiping Prescription on non-proliferative diabetic retinopathy (NPDR) and the effects on serum vascular epithelial growth factor (VEGF) and pigment epithelium derived factor (PEDF). Methods Totally 86 NPDR patients were randomly divided into treatment group (43 cases) and control group (43 cases). Both groups were given hypoglycemic, anti hypertensive and lipid-regulatory basic therapy. The control group was given calcium distillate capsules, 0.5 g per time, 3 times a day, orally; the treatment group was treated with Tangzhiping Prescription based on the control group, 1 dosage per day, twice a day, orally. Four weeks were set as one treatment course. Treatment for both groups lasted for three courses. Clinical efficacy and fundus efficacy of both groups were evaluated. TCM symptom scores, fundus scores, and visual condition were observed; FPG, 2 h PG, Hb A1 C, TC, TG, HDL-C and LDL-C and changes in the contents of VEGF and PEDF were detected. Results The control group and the treatment group lost 2 and 3 cases respectively. The total effective rate of clinical efficacy and total fundus efficiency of the control group were 65.00％ and 68.35％, respectively, and the treatment group were 87.50％ and 84.62％ respectively, with statistical significance (P＜0.05). Compared with before treatment, TCM symptom scores and fundus scores decreased significantly after treatment in both groups (P＜0.01); After treatment, the TCM symptom scores and fundus scores in the treatment group were lower than those in the control group (P＜0.05, P＜0.01). Compared with before treatment, visual acuity improved significantly after treatment in both groups (P＜0.05, P＜0.01). Compared with before treatment, levels of FPG, 2 h PG, Hb A1 c, TC, TG, and LDL-C decreased significantly in both groups after treatment (P＜0.01). After treatment, the levels of 2 h PG, Hb A1 c, TC, TG, and LDL-C in the treatment group were significantly lower than the control group (P＜0.05, P＜0.01). Compared with before treatment, the levels of VEGF decreased and PEDF levels increased in both groups, with statistical significance (P＜0.01). After treatment, the improvement of VEGF and PEDF in the treatment group was better than that in the control group (P＜0.05, P＜0.01); negative correlation was found between VEGF and PEDF (r=-0.320, P＜0.01). Conclusion Tangzhiping Prescription can effectively improve the clinical symptoms of patients with NPDR and slow down the progress of NPDR via reducing the blood glucose and blood lipids, and regulating the contents of VEGF and PEDF.
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Objective To compare the sensitivity of regional refraction multifocal intraocular lens implantation with other methods. Methods A total of 78 patients with simple cataract treated by visual acuity in our hospital from February 2016 to June 2017 were selected as subjects.The patients were divided into SBL-3 group (26 cases),SN6AD1 group (26 cases) and ZMB00 group (26 cases) according to the different intraocular lens.The contrast sensitivity value of patients in 3 groups under clear light(85 cd/m2),dark light(3 cd/m2),clear and glare light(45 Lux),dark and glare light(28 Lux) with different spatial frequencies (3,6,12,18 c/d) by the United States CSV-1000E contrast sensitivity tester after surgery.Results In terms of sensitivity index as clear light,dark light,clear and glare light,and dark and glare,the SBL-3 group were better than those of ZMB00 group and SN6AD1 group,the difference was significant(P<0.05);there were no significant differences between ZMB00 group and SN6AD1 group of each index sensitivity(P>0.05).Conclusion The postoperative sensi-tivity of refractive multifocal intraocular lens implantation of SBL-3 is significantly better than the apodized diffractive multifocal intraocular lens implantation of SN6AD1 and alll optical diffractive multifocal intraocular lens implantation of ZMB00,which is worthy of widely use for simple cataract.
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·AIM: To investigate the visual acuity after cataract extraction and vitrectomy with gas tamponade for idiopathic macular hole (IMH) at different stages. ·METHODS: In this study, 75 IMH patients ( 75 eyes ) treated in our hospital from August 2014 to August 2016 were enrolled and underwent cataract extraction, vitrectomy and C3F8gas tamponade. Patients were divided into stage Ⅱ Group ( 18 cases ), stage Ⅲ ( 36 cases) and stageⅣ(21 cases) according to Gass stages, and macular hole closure at 2 and 4wk postoperatively were compared. The routine visual acuity examination before and after surgery were performed, and the visual acuity in each group were compared. The optical coherence tomography ( OCT) was used to measure the macular thickness before and after surgery. ·RESULTS: The closure rate of macular hole in stage Ⅱwas significantly higher than that of stage Ⅲ and IV at the 1mo after operation, that at the stage Ⅲ was significantly higher than that of stageⅣgroup, and the difference was statistically significant (P<0. 05). There was no significant difference in the rate of closure of macular hole between stage Ⅱ and stage Ⅲ at 3mo after operation (P>0. 05). The proportion of eyes with visual acuity of finger counting, 0. 02-0. 08, 0. 10-0. 20, 0. 25-0. 40 and ≥0. 50 was statistically significant different before and after surgery(P<0. 05). The improvement rate of visual acuity was 94% in stage Ⅱ, which was significantly higher than that in stage Ⅲ (83%) and stage Ⅳ (67%). The macular thickness of the stage Ⅱ and Ⅲ was significantly lower after the surgery, but there was no significant difference in the stage Ⅳ before and after surgery (P>0. 05), the decreasing range of the stage Ⅱ and Ⅲ was not statistically significantly different (P>0. 05), which were significantly higher than that of the stage Ⅳ, the difference was statistically significant (P<0. 05). ·CONCLUSION: Cataract extraction, vitrectomy and C3F8 gas tamponade surgery is conducive to the vision recovery after idiopathic macular hole, but the effects with different Gass staging are different, surgery should be performed as early as possible to improve macular hole closure and eyesight recovery.
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AIM: To investigate the clinical efficacy of intravitreal injection of Conbercept combined with trabeculectomy and panretinal photocoagulation for the treatment of neovascular glaucoma (NVG). METHODS: The clinical data of 90 patients with NVG treated in our hospital from June 2014 to June 2016 were analyzed retrospectively. There were 42 patients treated with trabeculectomy and panretinal photocoagulation enrolled as the control group. On the basis of this, 48 patients who received intravitreal injection of conbercept 5-7d preoperatively were enrolled as observation group. The best corrected visual acuity (standard logarithmic visual acuity), intraocular pressure and the regression of neovascularization were observed and compared before treatment,and 1wk,1,3,and 6mo post treatment. Then the clinical efficacy and postoperative complications were observed and recorded. RESULTS: The difference of visual acuity of the two groups was significant before and after treatment,and the best corrected visual acuity of observation group was significantly higher than that of the control group at 1mo after the operation (P<0.05), no difference was found at 1wk,3 and 6mo post treatment (P>0.05). The pre- and postoperative intraocular pressure of the two groups showed significant difference, and the intraocular pressure of the observation group was significantly lower than the control group at 1wk, 1, 3 and 6mo post treatment (P<0. 05). The cure rate in the observation group was significantly higher than that in the control group (77% vs 64%), with statistical significance (P<0 05). The incidence of anterior chamber hemorrhage and shallow anterior chamber in the observation group was significantly lower than that of the control group (P<0.05), with no difference in the incidence of macular degeneration(P>0.05). Moreover, the recurrence rate of neovascularization in the observation group was significantly lower than that of the control group at 6mo after operation (P<0.05). CONCLUSION: The intravitreal injection of conbercept 5-7d before panretinal photocoagulation can significantly reduce intraocular pressure,improve the visual acuity for the treatment of NVG, which also has a higher comprehensive cure rate.
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·AIM: To investigate the effect of phacoemulsification intraocular lens implantation combined with trabeculectomy on ocular surface in the treatment of glaucoma and cataract. ·METHODS: Totally 45 cases of patients with glaucoma and cataract in our hospital from February 2016 to February 2017 were enrolled. All the patients had unilateral disease,and the medical records of the patients were analyzed retrospectively. The sicked eyes were set as the observation group and contralateral eyes were set as the control group. The dry eye score, break-up time (BUT), corneal fluorescein staining score (FL), tear secretion test (S I t) and conjunctival epithelium goblet cell density(CIC) was compared between two groups before operation and at 1wk,1 and 3mo after operation. · RESULTS: The preoperative dry eye score of the observation group had no significant difference with that of the control group (P > 0. 05). At 1wk, 1mo after operation,data of the observation group was significantly higher than that of the control group and before operation, with statistical significance (P < 0. 05), no significant difference was shown at postoperative 3mo (P>0.05). Preoperative BUT of the observation group had no significant difference with that of the control group(P>0.05); at 1 wk,1 and 3mo after operation, data of the observation group was significantly lower than that of the control group and before operation, with statistical significance (P<0.05). The preoperative FL score of the observation group was significantly higher than that of the control group, while the postoperative FL score of the observation group at 1wk,1 and 3mo had sharp difference with that before operation(P<0.05),all were significantly higher than that of the control group,there was statistical significance(P<0.05). There was no significant difference in S I t score between the observation group and the control group preoperatively ( P > 0. 05), and the postoperative S I t scores of the observation group at 1wk,1 and 3mo postoperatively was evidently lower than that of the control group and before operation (P<0.05). There was no significant difference in CIC density between the two groups preoperatively. While the postoperative data of the observation group at 1wk, 1 and 3mo postoperatively was significantly lower than that of the control group and before operation,with statistical points (P<0.05). · CONCLUSION: Phacoemulsification intraocular lens implantation combined with trabeculectomy for treatment of glaucoma and cataract can aggravate dry eye symptoms, as well as reduce tear film stability and tear secretion,impair conjunctival epithelium goblet cell.
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AIM:To investigate the effects of 1.8mm coaxial micro incision phacoemulsification on corneal endothelial injury and postoperative visual acuity.METHODS: Totally 145 eyes in 120 patients underwent phacoemulsification from July 2013 to July 2015 were randomly divided into observation group 60 cases (73 eyes) and control group 60 cases (72 eyes).The observation group 60 cases were given 1.8mm coaxial micro incision cataract phacoemulsification operation,while the control group were given traditional 3.2mm coaxial micro incision cataract surgery.The uncorrected visual acuity (UCVA),best corrected visual acuity (BCVA),corneal thickness of incision area,incision width,incision length,macular retinal thickness,surgically induced astigmatism,corneal endothelial cell counts and complications of the two groups were compared.RESULTS: The UCVA and BCVA on 1wk after surgery of the observation group were significantly higher than the control group (t=3.604,7.109;P0.05).CONCLUSION: The 1.8mm micro incision phacoemulsification is helpful to improve the visual acuity of patients with cataract phacoemulsification,which may be related to the reduction of corneal cell injury,enhancement of corneal closure and decrease post-operation corneal original astigmatism.
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Objective To investigate the efficacy and white matter integrity of low frequency repetitive transcranial magnetic stimulation (rTMS) and the modified electroconvulsive therapy (MECT) in patients with schizophrenia. Methods From May 2015 to October 2016,120 cases with schizophrenia were randomly enrolled into the MECT group and of the rTMS group. Patients in the MECT group were treated with the modified electric convulsive therapy for 8 times ,while patients in the rTMS group were treated with the repetitive transcranial magnetic stimulation for 12 times. PANSS were used to evalue the clinical effects. Repeatable battery for the assess-ment of neuropsychological status was used to assess the cognitive function. Treatment emergent side-effect scale was used to assess the adverse effects. Brain fractional anisotropy was used to assess white matter integrity. Results After treatment,the PANSS scores were significantly lowered,however,the RBANS scores were signifi-cantly higher in the MECT group and rTMS group than those before treatment ,with significant differences (P <0.05). No significant differences for the PANSS scores and the RBANS scores were observed between the two groups before and after treatment. There was no significant difference for the TESS scores between the two groups before treatment(P > 0.05). After treatment,the TESS scores in the MECT group were significantly higher than those in the rTMS group(P < 0.05). After treatment,the FA values of left anterior cingulate gyrus,left posterior cingulate gyrus ,left prefrontal cortex and genu of corpus callosum for both MECT group and rTMS group were significantly increased (P < 0.05 ,respectively). Compared with the MECT group ,the FA value significantly increased in the rTMS group after treatment (P < 0.05). Conclusions Both MECT and rTMS have significant clinical efficacies and can improve the cognitive function of schizophrenics. rTMS is more safe than MECT ,with a stronger effect on preventing the integrity of white matter than MECT.
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Objective To investigate the efficacy and white matter integrity of low frequency repetitive transcranial magnetic stimulation (rTMS) and the modified electroconvulsive therapy (MECT) in patients with schizophrenia. Methods From May 2015 to October 2016,120 cases with schizophrenia were randomly enrolled into the MECT group and of the rTMS group. Patients in the MECT group were treated with the modified electric convulsive therapy for 8 times ,while patients in the rTMS group were treated with the repetitive transcranial magnetic stimulation for 12 times. PANSS were used to evalue the clinical effects. Repeatable battery for the assess-ment of neuropsychological status was used to assess the cognitive function. Treatment emergent side-effect scale was used to assess the adverse effects. Brain fractional anisotropy was used to assess white matter integrity. Results After treatment,the PANSS scores were significantly lowered,however,the RBANS scores were signifi-cantly higher in the MECT group and rTMS group than those before treatment ,with significant differences (P <0.05). No significant differences for the PANSS scores and the RBANS scores were observed between the two groups before and after treatment. There was no significant difference for the TESS scores between the two groups before treatment(P > 0.05). After treatment,the TESS scores in the MECT group were significantly higher than those in the rTMS group(P < 0.05). After treatment,the FA values of left anterior cingulate gyrus,left posterior cingulate gyrus ,left prefrontal cortex and genu of corpus callosum for both MECT group and rTMS group were significantly increased (P < 0.05 ,respectively). Compared with the MECT group ,the FA value significantly increased in the rTMS group after treatment (P < 0.05). Conclusions Both MECT and rTMS have significant clinical efficacies and can improve the cognitive function of schizophrenics. rTMS is more safe than MECT ,with a stronger effect on preventing the integrity of white matter than MECT.
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Objective To discuss value of transvaginal ultrasound combined with abdominal ultrasound in the diagnosis of gynecologic acute abdomen.Methods 102 cases with gynecologic acute abdomen who were treated in our department were selected,they got through transvaginal ultrasound combined with abdominal ultrasound.The diagnosis result and pathologic diagnosis,simple ultrasound diagnosis result were compared.Results Compared with transvaginal ultrasound,abdominal ultrasound diagnosis coincidence rate obviously decreased,the difference was statistically significant (t =5.17,P <0.05 ),ultrasound combination diagnosis coincidence rate all obviously increased,the difference was statistically significant (t =11.25,P <0.01 ).The highest ultrasound combination diagnosis coincidence rate was heterotopic pregnancy (100.00%),the lowest was perforation uterus (75.00%). Average ultrasound combination diagnosis coincidence rate in this research was 86.78%,misdiagnosis rate was 1.96%,and missed diagnosis rate was 3.92%.Conclusion Accuracy rate of transvaginal ultrasound combined with abdominal ultrasound pathologic diagnosis results,have these following advantages,such as high accuracy rate,rapid diagnosis,suitable for gynecologic acute abdomen diagnosis.
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Objective:To explore the effect of intratracheal transplantation human umbilical cord blood mesenchymal stem cells on pulmonary interstitial fibrosis by bleomycin in mice,compare the treatment in pulmonary fibrosis of intratracheal transplantation with tail vain injection human umbilical cord blood mesenchymal stem cells.Methods:The second generation of HUCBMSCs were cultured to the fourth generation.Sixty specific pathogen free male Kunming mice were randomly divided into 4 groups:negative control group ( Cont group) ,bleomycin group( BLM group) ,HUCBMSCs transplantation groupⅠ( MⅠgroup) and HUCBMSCs transplantation groupⅡ(MⅡ group),each group 15 mice.Pulmonary fibrosis models were induced by bleomycin via intratracheal perfusion in the latter three groups.Twenty four hours after model establishment,5-bromo-2-deoxyuridine( Brdu) marked HUCBMSCs were poured in trachea in MⅠgroup ,the same were injected into tail vein in MⅡ group.At the 7th,14th,28th day,5 mice in each group were executed re-spectively.The morphological changes of the lung tissues were observed by HE staining and Masson staining.The localization and distribution of human umbilical cord blood mesenchymal stem cells were determined by the method of immunohistochemistry.The hydroxyproline contents were measured by alkali hydrolysis assay.The protein levels of transforming growth factor β-1 ( TGF-β1 ) and smooth muscle alpha-actin(α-SMA) were detected by Western blot.Results:In the two mesenchymal stem cell transplantation groups, there were Brdu marked cells at the 7th,14th,28th days in lung tissue.The alveolitis and fibrosis in lung of the two mesenchymal stem cell transplantation groups were milder than which of the the bleomycin group(PMⅠ,MⅡgroup>Cont group(P0.05).Conclusion:The colonization of human umbilical cord blood mesenchymal stem cells can be seen in the damaged tissue via intratracheal transplantation which can alleviate pulmonary fibrosis in mice caused by bleomycin.
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<p><b>OBJECTIVE</b>To observe the intervention effect of Leihong Granule (LG) in in-stent restenosis (ISR) after endovascular therapy for lower extremity arterial occlusive diseases (LEAOD).</p><p><b>METHODS</b>Recruited 80 LEAOD patients who successfully underwent endovascular therapy (balloon dilation and stent implantation) were randomly assigned to two groups, the control group and the LG group, 40 in each group. Patients in the control group received basic treatment, while those in the LG group additionally took LG for 3 months. Plasma levels of IL-10, IL-18, CRP, and the intima-media thickness (IMT) of lower extremity artery were observed in the two groups between and after treatment. The rate of stent patency, ABI, intermittent claudication, rest pain, and the incidence of amputation the two groups were recorded and observed in the two groups.</p><p><b>RESULTS</b>In the control group, serum levels of IL-10, IL-18, CRP, and IMT were significantly higher one month after surgery than before surgery (P < 0.05). There was no significant difference in serum levels of IL-10, IL-18, CRP, or IMT between the two groups before surgery (P > 0.05). These indices were obviously lower in the LG group than in the control group after surgery (P < 0.05). Compared with the control group, the incidence rates of intermittent claudication and the rest pain at 6 months and 12 months after surgery significantly decreased (P < 0.05). The stent patency rate at 6 months and 12 months after surgery, and ABI were significantly higher than those of the control group (P < 0.05). There was no statistical difference in the amputation rate between the two groups (P > 0.05).</p><p><b>CONCLUSION</b>LG might effectively improve ischemic symptoms of affected limbs possibly through lowering the ISR rate after endovascular therapy for LEAOD through preventing immunosuppressive actions.</p>
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Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Arteriopatias Oclusivas , Terapêutica , Medicamentos de Ervas Chinesas , Usos Terapêuticos , Oclusão de Enxerto Vascular , Terapêutica , Interleucina-10 , Sangue , Interleucina-18 , Sangue , Extremidade Inferior , Fitoterapia , Stents , Resultado do TratamentoRESUMO
<p><b>OBJECTIVE</b>To construct wild-type and mutant pEGFP SPAST vectors and to explore the molecular mechanism of hereditary spastic paraplegia.</p><p><b>METHODS</b>Mutant SPAST vector was constructed using overlap PCR method following construction of wild-type SPAST vector. Wild-type and mutant constructs were transfected to COS7 cells and subcellular localization of spastin was observed. Co-localizations of spastin and microtubule, spastin and mitochondria were viewed by immunofluorescence staining.</p><p><b>RESULTS</b>Wild-type spastin is localized in plasma, and mutant spastin did not change its cellular localization. Wild-type and mutant spastins did not co-localize with microtubules and mitochondria by immunofluorescence analysis.</p><p><b>CONCLUSION</b>Wild-type and mutant SPAST constructs were successfully generated. Mutant spastin did not change its localization in cells. Spastin does not co-localize with microtubules and mitochondria. This study may facilitate further studies on molecular mechanism of hereditary spastic paraplegia.</p>
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Animais , Humanos , Adenosina Trifosfatases , Genética , Metabolismo , Sequência de Bases , Linhagem Celular , Vetores Genéticos , Genética , Mitocôndrias , Genética , Metabolismo , Mutação , Paraplegia Espástica Hereditária , Genética , Metabolismo , EspastinaRESUMO
OBJECTIVE@#To discuss the association between single nucleotide polymorphism (SNP) of rs3811047 in IL-1 F7 gene and rheumatoid arthritis (RA) susceptibility among the Han population in central plains of China.@*METHODS@#A total of 276 RA patients admitted to our hospital from December 2009 to December 2011 together with 276 healthy physical examinees in the same period were chosen as the subjects. The typing for rs3811047 SNP in IL-1 F7 gene was carried out by using ligase detection reaction and polymerase chain reaction technique. And the frequency of each allele and genotypes distribution was calculated so as to evaluate the association between genotype distribution and RA susceptibility.@*RESULTS@#The frequency of A allele of rs3811047 in IL-1 F7 gene in RA group and control group was 16.27% and 17.68%, respectively, and that of G allele in two groups was 83.73% and 82.32%, respectively. The difference between two groups wasn't statistical significant (P >0.05). The frequency of genotype AA, AG and GG in RA group was 2.19%, 27.84% and 69.97%, respectively, while that in control group was 2.94%, 29.78% and 67.28%, respectively. The difference of distribution of three genotypes was not statistically significant (P >0.05). RA patients with A allele were better than those without A allele in joint swelling index, rest pain, HAQ scoring and blood sedimentation. There was significant difference between two groups in above indexes (P<0.05/P<0.01).@*CONCLUSIONS@#No significant correlation between RA susceptibility among the Han population in central plains of China and rs3811047 SNP inIL-1 F7 gene is observed. However, A allele of rs3811047 has certain influence on the condition of RA patients.
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Adolescente , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Análise de Variância , Artrite Reumatoide , Genética , Povo Asiático , Estudos de Casos e Controles , Distribuição de Qui-Quadrado , China , Frequência do Gene , Predisposição Genética para Doença , Genótipo , Interleucina-1 , Genética , Polimorfismo de Nucleotídeo ÚnicoRESUMO
Objective To analyze the emergency-event in patients with obstructive sleep apnea-hypopnea syndrome( OSAHS), and to discuss the risk factors and preliminary strategies for prevention of emergency-event. Method A total of 257 OSAHS patients in Zhejiang Provincial Peoples Hospital, were enrolled from January 2000 to December 2009 for the retrospective study. Demographics of patients include age, sex,height, weight, related diseases, AHI and LSaO2 before operation , the way of anesthesia and operation,when and how the emergency-events happened, the way to cure and the results. Risk facts of emergency-event were analyzed by using univariate analysis and multiple logistic regression analysis. Results Of the 257patients, the incidents of emergency-event was 7.3%. The independent risk factors of emergency-event were general anesthesia, multiple level surgery in one time, BMI and AHI. Performing CPAP treatment before operation had a beneficial effect to the avoidance of emergency-event. Conclusions Emergency-event are more common in severe OSAHS patients, especially when they were operated under general anesthesia and multiple level surgery in one time. Performing CPAP treatment before operation had a beneficial effect to the avoidance of emergency-event.