Objective:To analyze the application effect of Zhuang medicine aponeurotic system triple therapy in the treatment of lumbar disc herniation and its effect on the level of alpha-1 acid glycoprotein(alpha-1 AGP).Methods...Objective:To analyze the application effect of Zhuang medicine aponeurotic system triple therapy in the treatment of lumbar disc herniation and its effect on the level of alpha-1 acid glycoprotein(alpha-1 AGP).Methods:200 patients with lumbar disc herniation were selected and randomly divided into a treatment group and a control group,100 cases in each group.The control group was given conventional acupuncture,and the treatment group was treated with manipulation+fire needling+cupping.The alpha-1-AGP levels before and after treatment,as well as the lumbar spine function and pain scores before and after treatment,and the adverse reactions occurred during treatment between the two groups were compared.Results:Before treatment,there was no significant difference in alpha-1 AGP levels,lumbar function,and pain scores between the two groups(P>0.05).After treatment,the lumbar function scores of the two groups were significantly increased,with the treatment group having higher scores than the control group(P<0.05);the incidence of adverse reactions in the treatment group was 2.00%,which was much lower than the control group(P>0.05).Conclusion:Appropriate application of Zhuang medicine aponeurotic system triple therapy in the clinical treatment of lumbar disc herniation can promote the improvement of alpha-1 AGP index level,reduce the pain degree of patients,and improve their lumbar spine function.At the same time,Zhuang medicine also has significant advantages in terms of safety,while ensuring the efficacy and safety of the treatment.展开更多
Summary: To investigate therapeutic efficiency of Ad/CMV-hTGF-β1 gene for rabbit intervertebral disc degeneration model. 60 Japanese white rabbits were selected to form the L5-L6 Anterior-Lateral-Anulus-Fibrosus-Inci...Summary: To investigate therapeutic efficiency of Ad/CMV-hTGF-β1 gene for rabbit intervertebral disc degeneration model. 60 Japanese white rabbits were selected to form the L5-L6 Anterior-Lateral-Anulus-Fibrosus-Incision-Induced model in order to simulate human intervertebral disc degeneration. 36 rabbits, whose corresponding intervertebral discs were injected with 20 μl (10×106 pfu)of Ad/CMV-hTGF-β1 gene, constituted the therapy group, 12 were injected with 20 μl (10×106 pfu)of Ad/CMV-LacZ gene as comparison group, while 12 were only injected with equivalent capacity of saline for empty comparison group. 3 weeks after injection, examples were taken for investigation of HE staining, MRI, Western Blotting and immunohistochemical research TGF-β1. Wide distribution of TGF-β1 was detected by immunohistochemical research in the degenerated annulus fibrosus after injection. Western Blotting research showed significant increase of TGF-β1 content in intervertebral discs treated with TGF-β1 gene than comparison groups. MRI signal transformed from low to comparatively high and that intervertebral disc pathological degree improved. Ad/CMV-hTGF-β1 gene transfection is a potential method to increase TGF-β1 content and reverse intervertebral disc degeneration.展开更多
BACKGROUND Intervertebral disc degeneration(IDD)is a main contributor to low back pain.Oxidative stress,which is highly associated with the progression of IDD,increases senescence of nucleus pulposus-derived mesenchym...BACKGROUND Intervertebral disc degeneration(IDD)is a main contributor to low back pain.Oxidative stress,which is highly associated with the progression of IDD,increases senescence of nucleus pulposus-derived mesenchymal stem cells(NPMSCs)and weakens the differentiation ability of NPMSCs in degenerated intervertebral discs(IVDs).Quercetin(Que)has been demonstrated to reduce oxidative stress in diverse degenerative diseases.AIM To investigate the role of Que in oxidative stress-induced NPMSC damage and to elucidate the underlying mechanism.METHODS In vitro,NPMSCs were isolated from rat tails.Senescence-associatedβ-galactosidase(SA-β-Gal)staining,cell cycle,reactive oxygen species(ROS),realtime quantitative polymerase chain reaction(RT-qPCR),immunofluorescence,and western blot analyses were used to evaluated the protective effects of Que.Meanwhile the relationship between miR-34a-5p and Sirtuins 1(SIRT1)was evaluated by dual-luciferase reporter assay.To explore whether Que modulates tert-butyl hydroperoxide(TBHP)-induced senescence of NPMSCs via the miR-34a-5p/SIRT1 pathway,we used adenovirus vectors to overexpress and downregulate the expression of miR-34a-5p and used SIRT1 siRNA to knockdown SIRT1 expression.In vivo,a puncture-induced rat IDD model was constructed,and X rays and histological analysis were used to assess whether Que could alleviate IDD in vivo.RESULTS We found that TBHP can cause NPMSCs senescence changes,such as reduced cell proliferation ability,increased SA-β-Gal activity,cell cycle arrest,the accumulation of ROS,and increased expression of senescence-related proteins.While abovementioned senescence indicators were significantly alleviated by Que treatment.Que decreased the expression levels of senescence-related proteins(p16,p21,and p53)and senescence-associated secreted phenotype(SASP),including IL-1β,IL-6,and MMP-13,and it increased the expression of SIRT1.In addition,the protective effects of Que on cell senescence were partially reversed by miR-34a-5p overexpression and SIRT1 knockdown.In vivo,X-ray,and histological analyses indicated that Que alleviated IDD in a punctureinduced rat model.CONCLUSION In summary,the present study provides evidence that Que reduces oxidative stress-induced senescence of NPMSCs via the miR-34a/SIRT1 signaling pathway,suggesting that Que may be a potential agent for the treatment of IDD.展开更多
基金General Project of First-Class Discipline Construction Project of Guangxi University of Traditional Chinese Medicine(Project number:GJKY2019XK043)National Key R&D Program:Excavation and Collation of Ethnic Medicine and Research on Academic Inheritance(Project number:2017YFC1703903)+7 种基金Guangxi Key R&D Program Project:Research and Demonstration of Key Technologies of Zhuang Medicine Health Care and Pension(Project number:GKAB17195017)Guangxi Traditional Chinese Medicine Key Discipline Construction Project:Zhuang Medicine Meridian Tuina(Project number:GZXK-Z-20-61)Guangxi key research and development plan project:Research and application of key technologies for prevention and treatment of lumbago and leg pain in Zhuang medicine(Project number:GKAB21196035).Gui School TCM Master Training Project(Wei Yingcai)(Project Number:GZKJF No.6)Self-Funded Scientific Research Project of Guangxi Zhuang Autonomous Region Administration of Traditional Chinese Medicine(Project number:GZZC2020076)Key Laboratory of Guangxi Zhuang Autonomous Region,DNA barcode identification of Zhuang medicine Dripping Avalokitesvara(Project number:GXZYKF2020-10)Guangxi Education Department Guangxi College Young and Middle-Aged Teachers Basic Ability Improvement Project(Project number:2023KY0301)Guangxi University of Traditional Chinese Medicine,Guangxi School of Traditional Chinese Medicine Inheritance and Innovation Team-Traditional Chinese Medicine Master Huang Jinming Academic Thought and Clinical Treatment Inheritance and Development Research Center(Project number:04B22058V2)。
文摘Objective:To analyze the application effect of Zhuang medicine aponeurotic system triple therapy in the treatment of lumbar disc herniation and its effect on the level of alpha-1 acid glycoprotein(alpha-1 AGP).Methods:200 patients with lumbar disc herniation were selected and randomly divided into a treatment group and a control group,100 cases in each group.The control group was given conventional acupuncture,and the treatment group was treated with manipulation+fire needling+cupping.The alpha-1-AGP levels before and after treatment,as well as the lumbar spine function and pain scores before and after treatment,and the adverse reactions occurred during treatment between the two groups were compared.Results:Before treatment,there was no significant difference in alpha-1 AGP levels,lumbar function,and pain scores between the two groups(P>0.05).After treatment,the lumbar function scores of the two groups were significantly increased,with the treatment group having higher scores than the control group(P<0.05);the incidence of adverse reactions in the treatment group was 2.00%,which was much lower than the control group(P>0.05).Conclusion:Appropriate application of Zhuang medicine aponeurotic system triple therapy in the clinical treatment of lumbar disc herniation can promote the improvement of alpha-1 AGP index level,reduce the pain degree of patients,and improve their lumbar spine function.At the same time,Zhuang medicine also has significant advantages in terms of safety,while ensuring the efficacy and safety of the treatment.
基金support from the National Key Basic Research and Devdopment Program(973),Grant No.2011CB707805the Natural Science Foundation of China,Grant Nos.81000582 and 60831004+1 种基金the National High Technology Research and Development Program of China(863 Program), Grant No.2009AA02Z302The Beijing Nova Program,Grant No.2010B061
基金supported by the National Natural Science Foundation of China(8117127281301159)+5 种基金the Shanghai Training Plan for Excellent Academic Leaders in Public Health(GWDTR201227)the National Key Clinical Disciplines of the Office of Medical Affairs of the Chinese Ministry of Health at the Shanghai Mental Health Center(OMA-MH2011-873)the Training Plan for Excellent Academic Leaders of the Shanghai Health System(XBR2013087)the Shanghai Mental Health Center Research Grant(2014-YJ-042015-YJGJ-03)
文摘Summary: To investigate therapeutic efficiency of Ad/CMV-hTGF-β1 gene for rabbit intervertebral disc degeneration model. 60 Japanese white rabbits were selected to form the L5-L6 Anterior-Lateral-Anulus-Fibrosus-Incision-Induced model in order to simulate human intervertebral disc degeneration. 36 rabbits, whose corresponding intervertebral discs were injected with 20 μl (10×106 pfu)of Ad/CMV-hTGF-β1 gene, constituted the therapy group, 12 were injected with 20 μl (10×106 pfu)of Ad/CMV-LacZ gene as comparison group, while 12 were only injected with equivalent capacity of saline for empty comparison group. 3 weeks after injection, examples were taken for investigation of HE staining, MRI, Western Blotting and immunohistochemical research TGF-β1. Wide distribution of TGF-β1 was detected by immunohistochemical research in the degenerated annulus fibrosus after injection. Western Blotting research showed significant increase of TGF-β1 content in intervertebral discs treated with TGF-β1 gene than comparison groups. MRI signal transformed from low to comparatively high and that intervertebral disc pathological degree improved. Ad/CMV-hTGF-β1 gene transfection is a potential method to increase TGF-β1 content and reverse intervertebral disc degeneration.
基金Supported by the National Natural Science Foundation of China,No.82172462,No.81972136the Traditional Chinese Medicine Science and Technology Development Plan Project of Jiangsu Province,No.YB2020085Cross Cooperation Project of Northern Jiangsu People’s Hospital,No.SBJC21014.
文摘BACKGROUND Intervertebral disc degeneration(IDD)is a main contributor to low back pain.Oxidative stress,which is highly associated with the progression of IDD,increases senescence of nucleus pulposus-derived mesenchymal stem cells(NPMSCs)and weakens the differentiation ability of NPMSCs in degenerated intervertebral discs(IVDs).Quercetin(Que)has been demonstrated to reduce oxidative stress in diverse degenerative diseases.AIM To investigate the role of Que in oxidative stress-induced NPMSC damage and to elucidate the underlying mechanism.METHODS In vitro,NPMSCs were isolated from rat tails.Senescence-associatedβ-galactosidase(SA-β-Gal)staining,cell cycle,reactive oxygen species(ROS),realtime quantitative polymerase chain reaction(RT-qPCR),immunofluorescence,and western blot analyses were used to evaluated the protective effects of Que.Meanwhile the relationship between miR-34a-5p and Sirtuins 1(SIRT1)was evaluated by dual-luciferase reporter assay.To explore whether Que modulates tert-butyl hydroperoxide(TBHP)-induced senescence of NPMSCs via the miR-34a-5p/SIRT1 pathway,we used adenovirus vectors to overexpress and downregulate the expression of miR-34a-5p and used SIRT1 siRNA to knockdown SIRT1 expression.In vivo,a puncture-induced rat IDD model was constructed,and X rays and histological analysis were used to assess whether Que could alleviate IDD in vivo.RESULTS We found that TBHP can cause NPMSCs senescence changes,such as reduced cell proliferation ability,increased SA-β-Gal activity,cell cycle arrest,the accumulation of ROS,and increased expression of senescence-related proteins.While abovementioned senescence indicators were significantly alleviated by Que treatment.Que decreased the expression levels of senescence-related proteins(p16,p21,and p53)and senescence-associated secreted phenotype(SASP),including IL-1β,IL-6,and MMP-13,and it increased the expression of SIRT1.In addition,the protective effects of Que on cell senescence were partially reversed by miR-34a-5p overexpression and SIRT1 knockdown.In vivo,X-ray,and histological analyses indicated that Que alleviated IDD in a punctureinduced rat model.CONCLUSION In summary,the present study provides evidence that Que reduces oxidative stress-induced senescence of NPMSCs via the miR-34a/SIRT1 signaling pathway,suggesting that Que may be a potential agent for the treatment of IDD.
