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As a global zoonotic disease, fascioliasis is a serious threat to human and animal health and animal husbandry development. The complexity of the classification and identification of Lymnaeidae, the intermediate host of Fasciola, notably the emergence of its sibling species, leads to misunderstanding of geographical distribution and transmission potential of Fasciola. This review introduces the classification of flukes of the family Fasciolidae, describes the geographical distribution of F. hepatica and F. gigantic, and discusses the co-evolution of Fasciola and Lymnaeidae host snails, and the effects of human activities and ruminant migration on global spread and transmission of Fasciola. In addition, we revisit the intermediate host snails of Fasciola in Africa based on the latest molecular biological evidence.
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@#Coronavirus disease 2019 (COVID-19) is a highly contagious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). More than one-third of patients with COVID-19 experience neurological symptoms, including confusion, headaches, and decreased/disordered taste. Alzheimer's disease (AD) is a slowly progressive neurodegenerative disease and the most common type of dementia. Alzheimer's disease patients are at high risk and susceptible to infection with COVID-19, which may cause severe illness and even death. There appears to be an interaction between AD and COVID-19, and on the one hand, patients with COVID-19 seem to be more likely to develop AD. AD patients, on the other hand, may be more susceptible to severe COVID-19. Therefore, understanding the common link between COVID-19 and AD may help to develop treatment strategies. Risk factors common to AD and COVID-19 are aging, ApoE ε4 allele, β-amyloid (Aβ) deposition, angiotensin-converting enzyme (ACE), neuroinflammation, oxidative stress. Here, this article focuses on the relationship between COVID-19 and AD, explores common risk factors and potential pathogenesis, and provides help for early prevention, treatment and recovery.
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@#Objective - To analyze the effect of using vibration tools on the prevalence of work related musculoskeletal disorders （ ） Methods ， - WMSDs in automobile factory workers. By judgment sampling method front line workers with more than one year of working experience in an automobile factory were selected as the research subjects. Musculoskeletal Disorders Questionnaire was used for investigation. The workers were divided into the control group and the vibration tool group. The propensity score ∶ ， matching method was used to balance the confounding factors of the two groups of workers by 1 1 and 568 people were Results included in each group. The prevalence of WMSDs was compared between the two groups after matching. After ， ， ， ， ， ， matching the prevalence of WMSDs in the shoulder elbow hand/wrist upper back waist hip/buttock and knee of workers in ， （ P ） the vibration tool group was higher than that in the control group and the differences were statistically significant all <0.05 .， The prevalence of WMSDs in different body parts of workers in the vibration tool group ranking from high to low was waist ， ， ， ， ， ， ， ， ， ， neck shoulder hand/wrist upper back knee ankle/foot elbow and hip/buttock with the rate of 74.3% 61.3% 54.2% ， ， ， ， ， （P ） Conclusions 54.0% 50.9% 39.4% 35.2% 31.0% and 27.1% respectively <0.01 . The use of vibration tools can ， ， ， ， ， increase the risk of WMSDs in shoulder elbow hand/wrist upper back waist hip/buttock and knee of automobile factory workers. Corresponding measures should be taken to reduce vibration intensity and reduce contact time to protect workers'
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@#Promoting the construction of healthy enterprises in the China's coal industry will help coal enterprises to fulfill their ， ， legal and social responsibilities contribute to the construction of healthy cities and protect the health of occupational ， ， individuals from various aspects. In recent years the patriotic health campaign the health promotion project of industrial and ， ， ， mining enterprises the construction of standardized management system of coal mine safety the construction of green mines and the construction project of staff quality have laid the foundation for the construction of healthy enterprises in China's coal ， industry. However the development of coal industry in China is unbalanced and insufficient. There are many problems such as a ， general lack of professional talents the exist of a large number of small coal mines and the underprivileged technology of coal ， ， ， mining poor working environment in underground coal mines many occupational hazards in workplace and relatively few special incentive measures for the construction of healthy enterprises in the coal industry. It is recommended that coal ， enterprises with advanced productivity take the lead to demonstrate coal mine industry construction actively promote advanced ， ， and applicable technology and equipment steadily improve the professional level of coal industry workers comprehensively ， ， improve the environment of mining areas strengthen the monitoring and treatment of occupational hazards improve and ， - implement special incentive measures for healthy enterprises and comprehensively promote the high quality development of coal industry and the construction of healthy enterprises. So as to effectively protect the health occupational rights and interests of workers and provide assistance for occupational health work in the new era.
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Biological category is effective to indicate the evolution of organism populations between past and present. Conventional taxonomy of human parasites mainly depends on important morphological features, which suffers from a problem of categorizing related-genera species with similar morphological characteristics. With recent advances in molecular biological technologies, the effective applications of mitochondrial and ribosomal biomarkers and sequencing greatly improve the development of the taxonomic rank of human parasites. Worldwide, the classification of human parasites have been continuously revised and improved. Hereby, we re-categorize parasitic Protozoa, Trematoda, Cestoda and Nematoda, so as to provide insights into the researches on molecular systematics and genetic evolution of human parasites.
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OBJECTIVE@#To evaluate the diagnostic efficacy of indirect haemagglutination assay (IHA) for detection of Schistosoma japonicum infections among boatmen and fishermen in Dongting Lake region, so as to provide insights into improving the schistosomiasis surveillance program among boatmen and fishermen.@*METHODS@#The boatmen and fishermen were detected for S. japonicum infections using IHA and Kato-Katz technique or miracidium hatching test nylon gauze simultaneously at schistosomiasis testing sites in the anchor sites for boatmen and fishermen in the Dongting Lake region during the period from 2014 to 2016, and using IHA for serological screening followed by parasitological testing of seropositives during the period from 2017 to 2019. The sensitivity and specificity of IHA were evaluated for detection of S. japonicum infections among boatmen and fishermen, with the 2014-2016 parasitological testing results as a gold standard. In addition, the seroprevalence of S. japonicum infections was compared among boatmen and fishermen with different characteristics and among years.@*RESULTS@#A total of 306 schistosomiasis testing sites were assigned for boatmen and fishermen, and a total of 143 360 person-time boatmen and fishermen were tested for S. japonicum infections in the Dongting Lake region from 2014 to 2019. The sensitivity and specificity of IHA were 69.9%, 97.3% and 96.1% (χ2 = 74.6, P < 0.05), and 70.9%, 74.5% and 71.9% for detection of S. japonicum infections from 2014 to 2016 (χ2 = 29.4, P < 0.05), respectively. The seroprevalence of S. japonicum infections reduced from 30.3% in 2014 to 1.8% in 2019 among boatmen and fishermen, appearing an overall tendency towards a decline (Z = 1 552.4, P < 0.05). In addition, male, individuals at ages of 45 to 60 years, full-time boatmen and fishermen were more likely to be seropositive for S. japonicum infections (all P values < 0.05).@*CONCLUSIONS@#The seroprevalence of S. japonicum infections appeared a tendency towards a decline among boatmen and fishermen in the Dongting Lake region year by year from 2014 to 2019. IHA presented a high efficacy for screening of S. japonicum infections among boatmen and fishermen in the Dongting Lake region.
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Animais , Humanos , Masculino , Pessoa de Meia-Idade , China/epidemiologia , Hemaglutinação , Lagos , Prevalência , Schistosoma japonicum , Esquistossomose/epidemiologia , Esquistossomose Japônica/prevenção & controle , Estudos SoroepidemiológicosRESUMO
Due to the relative shortage of health resources, rational allocation and utilization of health resources is critical to achieving the maximum economic benefits in developing countries, which requires a health economic assessment to meet the needs to balance the competitive requirements of cost reduction and effectiveness enhancement. This review describes the advances in applications of health economic assessment techniques in four major infectious diseases, including AIDS, tuberculosis, hepatitis B and schistosomiasis. Currently, there is no standard economic assessment in the prevention and control of infectious diseases, and notably, the transparency of cost research is limited, which may affect the popularization of the study conclusions. Further health economic assessments of infectious diseases are required to improve the quality, standard and transparency of the economic evaluation through formulating strategies, to improve the standardization of studies, to improve the popularization of the study conclusions and to improve the applicability of the economic evaluation for policies.
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Objective To evaluate the conversion of serum antibodies against Schistosoma japonicum in humans and livestock detected by immunological tests following treatment with praziquantel. Methods The studies pertaining to serological tests of schistosomiasis japonica published from 1991 to 2020 were retrieved in electronic databases, including Chinese National Knowledge Infrastructure, WanFang Data, PubMed and ScienceDirect. Data were extracted from included studies. The publication bias was assessed with funnel plots using the software RevMan version 5.3, and the conversion of antibodies against S. japonicum was evaluated through meta-analysis. Results A total of 40 publications were included in the final meta-analysis, consisting of 33 Chinese publications and 7 English publications, and all immunological tests were performed with indirect hemagglutination test (IHA) and enzyme-linked immunosorbent assay (ELISA). Pooled analysis showed that the negative rates of serum anti-S. japonicum antibody were 45.36% [95% confidential interval (CI): (43.96%, 46.76%)] and 20.83% [95% CI: (19.69%, 21.97%)] detected by ELISA and IHA within 6 months post praziquantel treatment, 62.95% [95% CI: (61.59%, 64.31%)] and 55.61% [95% CI: (54.21%, 57.01%)] within 6 to 12 months after treatment and 85.92% [95% CI: (84.94%, 86.90%)] and 86.90% [95% CI: (85.95%, 87.85%)] over 12 months after treatment, respectively. Conclusions The negative rate of the serum anti-S. japonicum antibody by IHA and ELISA increased with the time of post-treatment with praziquantel. The overall negative rates of anti-S. japonicum antibody detected by IHA and ELISA are low within 12 months post praziquantel treatment. However, a high negative rate of anti-S. japonicum antibody is detected if there is no new contact with infested water after 12 months of praziquantel treatment.
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@#Dental hard tissues lack the ability to self-heal. In dentin and cementum, hydroxyapatite (HA) can exist outside and/or inside collagen fibers. It is difficult to repair or regenerate HA with a highly ordered orientation in the presence of collagen fibers. At present, the biomimetic mineralization of dentin and cementum, mainly carried out by imitating its biological formation process and its physiological structure, can be divided into those originating from the fiber mineralization mechanism and those with HA as the main component. The materials used include natural materials such as demineralized dentin matrix (DDM) and calcined bovine hydroxyapatite (BHA), and synthetic materials such as polymer-induced liquid precursor (PILP) and synthetic HA. In the future, natural materials and synthetic materials should be combined for the restoration and regeneration of dentin and cementum by means of biomimetic mineralization of calcium phosphate released by remineralization solution-HA.
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Objective To compare the approaches used for the assessment of disability adjust life years (DALYs) for advanced schistosomiasis japonica, so as to provide scientific evidence for accurate assessment of the burden of advanced schistosomiasis japonica. Methods The patients with advanced schistosomiasis japonica receiving treatment and assistance programs in Hunan Province in 2017 were enrolled, and the years lived with disability (YLD) for the patients with advanced schistosomiasis japonica was calculated using the common global burden of disease (GBD) estimation method, the modified GBD method with addition of common syndromes of advanced schistosomiasis japonica, and the quality of life assessment method. Results The YLDs of patients with advanced schistosomiasis japonica, the mean YLDs per capita, and the percentages of YLD were 673.94, 728.77 person-years and 1 761.99 person-years; 0.181, 0.196 person-years and 0.474 person-years; and 10.61, 11.48 person-years per 100 thousand persons and 27.75 person-years per 100 thousand persons with the common GBD method, modified GBD method and the quality of life method, respectively. The YLDs of the patients with advanced schistosomiasis japonica in Hunan Province estimated with the modified GBD method and the quality of life method were 8.14% and 2.61 times higher than that with the common GBD method. Of the major symptoms included in the calculation, the 5 symptoms with the greatest contribution to the burden of advanced schistosomiasis japonica included ascites, moderate anemia, severe anemia, diarrhea and hematochezia. Conclusion The quality of life method may more comprehensively assess the YLDs in patients with advanced schistosomiasis japonica than the common and modified GBD methods.
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Objective To compare the approaches used for the assessment of disability adjust life years (DALYs) for advanced schistosomiasis japonica, so as to provide scientific evidence for accurate assessment of the burden of advanced schistosomiasis japonica. Methods The patients with advanced schistosomiasis japonica receiving treatment and assistance programs in Hunan Province in 2017 were enrolled, and the years lived with disability (YLD) for the patients with advanced schistosomiasis japonica was calculated using the common global burden of disease (GBD) estimation method, the modified GBD method with addition of common syndromes of advanced schistosomiasis japonica, and the quality of life assessment method. Results The YLDs of patients with advanced schistosomiasis japonica, the mean YLDs per capita, and the percentages of YLD were 673.94, 728.77 person-years and 1 761.99 person-years; 0.181, 0.196 person-years and 0.474 person-years; and 10.61, 11.48 person-years per 100 thousand persons and 27.75 person-years per 100 thousand persons with the common GBD method, modified GBD method and the quality of life method, respectively. The YLDs of the patients with advanced schistosomiasis japonica in Hunan Province estimated with the modified GBD method and the quality of life method were 8.14% and 2.61 times higher than that with the common GBD method. Of the major symptoms included in the calculation, the 5 symptoms with the greatest contribution to the burden of advanced schistosomiasis japonica included ascites, moderate anemia, severe anemia, diarrhea and hematochezia. Conclusion The quality of life method may more comprehensively assess the YLDs in patients with advanced schistosomiasis japonica than the common and modified GBD methods.
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With the acceleration of the process of global integration, China’s international exchanges and cooperation with other countries have been further increased. The personnel exchange has led to the frequent occurrence of imported schistosomiasis from abroad, which seriously endangers people’s health. This paper reviews the prevalence and transmission risks of oversea imported schistosomiasis, providing the reference for the entry and exit health quarantine and prevention and control of schistosomiasis in China.
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Pudilan Xiaoyan Oral Liquid has effects in clearing away heat and detoxifying,and is used to treat pharynx and throat swelling caused by the syndrome of excessive heat and toxin accumulation. Its efficacy is to relieve swelling and pain( redness,swelling and hot pain). It is included in the Chinese Pharmacopoeia of 2015 Edition,and has been listed in provincial health insurance directories of Shaanxi,Jiangsu,Liaoning,Hunan,Tianjin,Xinjiang and Hebei. It has been recommended by health departments of Beijing,Chongqing and other provinces as a preferred drug for the prevention and treatment of H1 N1 and HFMD,and listed in the diagnosis and Treatment Guide of HFMD by the Ministry of Health,the Clinical Application Guide of Chinese Patent Medicine edited by the Lung Department Disease Branch of China Association of Chinese Medicine,and the Clinical Practice Guide of Single Administration/Combined Administration of Antibiotics in Treatment of Common Infectious Diseases by China Association of Chinese Medicine. To further improve the clinician's understanding of drugs and better guide the rational clinical application,we invited front-line clinical experts from respiratory department,infectious department and dermatology of traditional Chinese and Western medicine to develop and compile the expert consensus. The consensus fully considered the clinical evidence and the expert clinical experience to give recommendations for clinical problems with evidence support and consensus suggestions for clinical problems without evidence support by the nominal group method.This consensus is based on clinical research evidence and expert experience in a simple and clear format,which provides a preliminary reference for the clinical use of the drug.
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Humanos , China , Consenso , Medicamentos de Ervas Chinesas/uso terapêutico , Medicina Tradicional Chinesa , Medicamentos sem PrescriçãoRESUMO
OBJECTIVE: To investigate the influence of different courses of electroacupuncture treatment on the compliance and therapeutic outcome of patients with cervical type cervical spondylosis. METHODS: A total of 60 patients with cervical type cervical spondylosis were randomly divided into 5-time treatment group and 10-time treatment group, with 30 patients in each group. With the same electroacupuncture prescription, the patients in the 5-time treatment group were given electroacupuncture once a day for 5 times in total, and those in the 10-time treatment group were given electroacupuncture once a day for 10 times in total, with an interval of 2 days between every 5 times of treatment. The two groups were compared in terms of cervical Visual Analogue Scale (VAS) score and treatment score of cervical spondylosis before and after treatment, as well as whether and why the patients were willing to continue treatment after 5 times of treatment. The two groups were followed up to observe the recurrence of cervical spondylosis within 12 months. RESULTS: Both groups had significant improvements in cervical VAS score and treatment score of cervical spondylosis after treatment (P0.05). There was also no significant difference in long-term recurrence between the two groups (P>0.05). Of the 30 patients in the 10-time treatment group, 21 (70%) showed no willingness to continue treatment after 5 times of treatment since they were satisfied with their treatment outcomes. CONCLUSION: Electroacupuncture can effectively improve the pain symptom of patients with cervical type cervical spondylosis, and compared with 5 times of electroacupuncture treatment, 10 times of electroacupuncture treatment may affect patients' compliance with clinical treatment.
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Acupuncturists participating in consultation and treatment of multi-disciplinary has gradually become the general trend of acupuncture. This article analyzes the data obtained by acupuncturists who participated in the diagnosis and treatment of the emergency department for 9 months, investigates the cooperation mode with emergency doctors, communication skills with emergency patients, and indications for acupuncture and emergency treatment. Besides, the experiences are summarized, and how the acupuncturists deal with the "doctor-doctor relationship" and "doctor-patient relationship" when they "enter to other disciplines" is shared and the experiences and new ideas of acupuncture in integrating with other disciplines are provided, which will help to improve the service capacity of acupuncture.
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Humanos , Terapia por Acupuntura , Serviço Hospitalar de Emergência , Moxibustão , Encaminhamento e ConsultaRESUMO
To characterize the structure and function of ribosomal protein S13 (RPS13), we identified fulllength open reading frames (ORFs) of three RPS13 genes (RPS13-1, RPS13-2, and RPS13-3) of the Chinese medicinal plant, Sophora flavescens. The target genes were amplified by reverse transcription-olymerase chain reaction (RT-PCR), ligated into the pET22b(+) vector, and then transformed into Escherichia coli BL21 competent cells for protein expression. The physicochemical properties, protein motif, evolution, and structural organization of the three RPS13 genes were analyzed using bioinformatics tools. The full-length ORFs (453 bp) of the three RPS13 genes of S. flavescens were cloned, and each encodes a protein of 151 amino acids in length, and their expression was detected by Western blotting. Bioinformatics analysis showed that RPS13s are stable proteins that are closely related to the 40S RPS13s of Vigna radiate var. radiate. Their three-dimensional structures included three -helices at the C-terminal and four -helices at the N-terminal, and the two clusters of helices were connected by a long random coil, which may help maintain the dynamic bridging interactions between the large and small subunits of the ribosome. The full-length ORFs of three RPS13 genes of S. flavescens were successfully cloned and expressed in vitro. The study of the physicochemical properties, evolution, and secondary and three-dimensional structures of the three proteins will provide the theoretical basis for further studies on the function of RPS13s in plants.
Objetivo: Para caracterizar a estrutura e a função da proteína ribossomal S13 (RPS13), identificamos fases de leitura abertas (ORFs) completas de três genes RPS13 (RPS13-1, RPS13-2 e RPS13-3) da planta medicinal chinesa, Sophora flavescens. Métodos: Os genes alvo foram amplificados por reação em cadeia da polimerase por transcrição reversa (RT-PCR), ligados ao vetor pET22b(+), e então transformados em células competentes de Escherichia coli BL21 para expressão protéica. As propriedades físico-químicas, o motivo protéico, a evolução e a organização estrutural dos três genes RPS13 foram analisados utilizando ferramentas de bioinformática. Resultados: ORFs completos (453 pb) dos três genes RPS13 de S. flavescens foram clonados, e cada um codifica uma proteína de 151 aminoácidos de comprimento, e sua expressão foi detectada por western blotting. A análise de bioinformática mostrou que as RPS13s são proteínas estáveis que estão intimamente relacionadas com as 40S RPS13s de Vigna radiata var. radiate. Suas estruturas tridimensionais incluíam três -hélices no C-terminal e quatro -hélices no N-terminal, e os dois aglomerados de hélices eram conectados por uma longa bobina aleatória, o que pode ajudar a manter as interações de ponte dinâmicas entre o subunidades grandes e pequenas do ribossomo. Conclusões: As ORFs completas de três genes RPS13 de S. flavescens foram clonadas e expressas com sucesso in vitro. O estudo das propriedades físico-químicas, evolução e estruturas secundárias e tridimensionais das três proteínas fornecerão a base teórica para estudos adicionais sobre a função das RPS13s em plantas.
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Biologia Computacional , Sophora , Transcrição Reversa , Escherichia coli , GenesRESUMO
Objective To understand the epidemiological characteristics of death cases of echinococcosis in China from 2008 to 2016,so as to provide an important reference for the prevention and control of echinococcosis.Methods The death in-formation registration and management system data were selected to analyze the epidemiological characteristics of the death cas-es of echinococcosis.The data were analyzed by SPSS 21.0 and the map was drawn by ArcGIS 10.1 software.Results From 2008 to 2016,a total of 367 death cases of echinococcosis were reported in China,and the number of deaths in turn was 33,30,21,32,35,54,55,and 81 in each year,with an annual average crude mortality of 129.29/105.The average age of death was(56 ± 18)years;the sex ratio of male to female was 100:94.There was no statistical difference between the male and fe-male death cases(Χ2=0.33,P>0.05).The death cases of echinococcosis were mainly distributed in endemic areas of Qinghai,Sichuan,Ningxia,Xinjiang,Gansu,Inner Mongolia,Yunnan and non-endemic areas of Heilongjiang,Jiangsu,Henan and Shandong.The death cases in the first eleven provinces accounted for 87.5％(321/367)of the total death cases,among which the highest proportions of the nationality,occupation,educational level,highest diagnostic units,and the place of death were Han(52.0％,191/367),farmer(46.6％,171/367),junior high school or below(57.2％,210/367),provincial or three-level hospitals(46.6％,171/367),and at home(59.9％,220/367).Conclusions Since 2014,the death cases of echinococcosis in China have been increasing year by year,indicating that the prevention and treatment of echinococcosis is still very serious.The causes for the rise of the fatality rate remain to be further studied.
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Parasitic diseases are common infectious diseases closely related to poverty,which are mainly endemic in the trop-ical and subtropical regions.Africa is the major epidemic area of parasitic diseases,and the global burden of malaria and schisto-somiasis is over 85% in Africa.This paper reviews the disease burden,regional distribution and control strategies of the main parasitic diseases in Africa,in order to promote the prevention and control of parasitic diseases in this area.
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Objective To explore the effect of iliac bone flap combined with cancellous bone graft in the treatment of traumatic avascular necrosis of the femoral head (TFHIN). Methods The patients were treated with iliac bone flap and cancellous bone graft. The operation time, intraoperative blood loss, fracture healing time, follow-up time and the postoperative complications were recorded.The degree of hip movement (flexion, external rotation, internal rotation, abduction and adduction) was recorded;the hip functions of patients with different stages were analyzed;the long-term curative effect of postoperative was analyzed. Results The operation time was (68.36 ± 6.81) min, intraoperative blood loss was(93.65 ± 10.42)ml, fracture healing time was(4.31 ± 1.25)months, follow-up time was 35-62 (48.92 ± 2.61)months, and the postoperative complication was 1.42%(3/212).The scores of hip function were significantly improved in each postoperative stage, joint flexion, external rotation, internal rotation, abduction and adduction range was significantly expanded: (94.86 ± 12.37)° vs. (118.24 ± 15.25)°, (32.07 ± 10.34)° vs. (43.64 ± 10.82)°, (28.33 ± 9.61)° vs. (33.41 ± 11.85)°, (19.44 ± 8.37)° vs. (24.36 ± 7.65)°, and the differences were statistically significant (P<0.05). At the last follow-up, the total excellent and good rate of hip function recovery was 88.74%(205/231).The stability rate of imaging was 80.09%(185/231). Conclusions In patients with TFHIN, treatment with the iliac bone flap pedicled with cancellous bone could the blood pressure of the femoral head, restore the blood supply to the damaged site, participate in the bone induction, and improve the hip movement and function,which has a good effect.
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ABSTRACTPurpose:RNA activation (RNAa) is a mechanism of gene activation triggered by promoter-targeted small double stranded RNAs (dsRNAs), also known as small activating RNAs (saRNAs). Myogenic regulatory factor MyoD is regarded as the master activator of myogenic differentiation cascade by binding to enhancer of muscle specific genes. Stress urinary incontinence (SUI) is a condition primarily resulted from urethral sphincter deficiency. It is thus expected that by promoting differentiation of adipose-derived stem cells (ADSCs) into myoblasts by activating MyoD gene through RNAa may offer benefits to SUI.Materials and Methods:Rats ADSCs were isolated, proliferated in vitro, and identified by flow cytometry. Purified ADSCs were then transfected with a MyoD saRNA or control transfected. Real-time polymerase chain reaction (RT-PCR) and western blotting were used to detect MyoD mRNA and protein expression, respectively. Immunocytochemical staining was applied to determine the expression of desmin protein in transfected cells. Cell viability was measured by using CellTiter 96® AQueous One Solution Cell Proliferation Assay kit.Results:Transfection of a MyoD saRNA (dsMyoD) into ADSCs significantly induced the expression of MyoD at both the mRNA and protein levels, and inhibited cell proliferation. Desmin protein expression was detected in dsMyoD treated ADSCs 2 weeks later.Conclusion:Our findings show that RNAa mediated overexpression of MyoD can promote transdifferentiation of ADSCs into myoblasts and may help treat stress urinary incontinence (SUI)–a condition primarily resulted from urethral sphincter deficiency.