Association between inflammatory biomarkers and hypertension among sedentary adults in US: NHANES 2009-2018.

Our study focuses on the relationship between inflammatory biomarkers and hypertension among sedentary adults in the United States, using data from the National Health and Nutrition Examination Survey (NHANES) from 2009 to 2018. We categorized 24,614 participants into two groups based on their daily sedentary time: 9607 individuals in the sedentary group (≥7 h) and 15,007 in the non-sedentary group (<7 h). We found that the sedentary group had a significantly higher prevalence of hypertension than the non-sedentary group. Using weighted multiple logistic regression and smoothing curves, we assessed the correlation between inflammatory biomarkers and hypertension among the sedentary adults. The odds ratios for hypertension were 1.92 for the monocyte to high-density lipoprotein ratio (MHR), 1.15 for the systemic inflammation response index (SIRI), and 1.19 for the natural logarithm of the systemic immune-inflammation index (lnSII), all showing nonlinear associations. Furthermore, a significant positive correlation was found between sedentary time and inflammatory biomarkers (MHR, SIRI, and lnSII). Our findings suggest that prolonged sedentary behavior in the US significantly increases hypertension risk, likely due to marked increases in inflammation markers.

Phosphonium-Catalyzed Monoreduction of Bisphosphine Dioxides: Origin of Selectivity and Synthetic Applications.

Controlling product selectivity in successive reactions of the same type is challenging owing to the comparable thermodynamic and kinetic properties of the reactions involved. Here, the synergistic interaction of the two phosphoryl groups in bisphosphine dioxides (BPDOs) with a bromo-phosphonium cation was studied experimentally to provide a practical tool for substrate-catalyst recognition. As the eventual result, we have developed a phosphonium-catalyzed monoreduction of chiral BPDOs to access an array of synthetically useful bisphosphine monoxides (BPMOs) with axial, spiro, and planar chirality, which are otherwise challenging to synthesize before. The reaction features excellent selectivity and impressive reactivity. It proceeds under mild conditions, avoiding the use of superstoichiometric amounts of additives and metal catalysts to simplify the synthetic procedure. The accessibility and scalability of the reaction allowed for the rapid construction of a ligand library for optimization of asymmetric Heck-type cyclization, laying the foundation for a broad range of applications of chiral BPMOs in catalysis.

Deoxygenation of Phosphine Oxides by PIII/PV═O Redox Catalysis via Successive Isodesmic Reactions.

Deoxygenation of phosphine oxides is of great significance to synthesis of phosphorus ligands and relevant catalysts, as well as to the sustainability of phosphorus chemistry. However, the thermodynamic inertness of P═O bonds poses a severe challenge to their reduction. Previous approaches in this regard rely primarily on a type of P═O bond activation with either Lewis/Brønsted acids or stoichiometric halogenating reagents under harsh conditions. Here, we wish to report a novel catalytic strategy for facile and efficient deoxygenation of phosphine oxides via successive isodesmic reactions, whose thermodynamic driving force for breaking the strong P═O bond was compensated by a synchronous formation of another P═O bond. The reaction was enabled by PIII/P═O redox sequences with the cyclic organophosphorus catalyst and terminal reductant PhSiH3. This catalytic reaction avoids the use of the stoichiometric activator as in other cases and features a broad substrate scope, excellent reactivities, and mild reaction conditions. Preliminary thermodynamic and mechanistic investigations disclosed a dual synergistic role of the catalyst.

Clinical Efficacy of Blood Ultrafiltration Therapy in Patients with Acute Decompensated Chronic Heart Failure Running Title: Blood Ultrafiltration Therapy for Heart Failure.

In this study, we investigated the clinical effects of blood ultrafiltration therapy in patients with acute decompensated chronic heart failure. We enrolled 78 patients with acute decompensated chronic heart failure who were admitted to a hospital from September 2017 to December 2021, and divided them into two groups based on the digital randomization method. The FQ-16 heart failure ultrafiltration dehydrating device blood ultrafiltration therapy was administered to the observation group (39 patients) for 8-16 hours, while the control group (39 patients) received the stepped drug therapy. Echocardiography was used to assess the changes in cardiac function of the patients in both groups before and after treatment. The changes in urine volume, N-terminal pro-B-type natriuretic peptide (NT-proBNP), plasma renin, and serum creatinine levels were measured before and after the treatment to compare the overall response rate of the patients in both groups. The differences in left ventricular end-systolic dimension and left ventricular end-diastolic dimension and the ejection fraction between the groups before treatment were not statistically significant (P > 0.05), however, the left ventricular end-diastolic dimension in the observation group was significantly lower and the ejection fraction was significantly higher (P < 0.05) compared with that before treatment; the urine volume, N-terminal pro-B-type natriuretic peptide (NT-proBNP), plasma renin, and serum creatinine were significantly improved in both groups after treatment compared with that before treatment. All indexes in the observation group were better than those in the control group (P < 0.05), 74.36%. The overall response rate of the observation group was 94.87%, x2 = 4.843 and the difference between groups was statistically significant (P < 0.05). Blood ultrafiltration therapy for patients with acute decompensated chronic heart failure can improve their cardiac and renal functions, reduce NT-proBNP, reduce volume load, and enhance efficacy while ensuring high safety.

Catalytic Vilsmeier-Haack Reactions for C1-Deuterated Formylation of Indoles.

The Vilsmeier-Haack reaction is a powerful tool to introduce formyl groups into electron-rich arenes, but its wide application is significantly restricted by stoichiometric employment of caustic POCl3. Herein, we reported a catalytic version of the Vilsmeier-Haack reaction enabled by a P(III)/P(V)═O cycle. This catalytic reaction provides a facile and efficient route for the direct construction of C1-deuterated indol-3-carboxaldehyde under mild conditions with stoichiometric DMF-d7 as the deuterium source. The products feature a remarkably higher deuteration level (>99%) than previously reported ones and are not contaminated by the likely unselective deuteration at other sites. The present transformation can also be used to transfer other carbonyl groups. Further downstream derivatizations of these deuterated products manifested their potential applications in the synthesis of deuterated bioactive molecules. Mechanistic insight was disclosed from studies of kinetics and intermediates.

Synthetic applications of NHPs: from the hydride pathway to a radical mechanism.

The unique heterocyclic skeletons of N-heterocyclic phosphines (NHPs) endow them with excellent hydridic reactivity, which has enabled NHPs to be applied in a great array of catalytic hydrogenations of unsaturated substrates in the past few decades. Recently, applications of NHPs in radical reductions, especially in a catalytic fashion, have emerged as a promising forefront area. This new reaction pattern, distinctive from but complementary to the well-established hydride pathway, can greatly expand the reaction scope to σ-bond scission. Herein, we briefly summarized some representative examples of synthetic applications of NHPs in both hydridic and radical reductions with an emphasis on their radical reactivity, including the structural and property studies of NHP radicals and their precursors as well as their applications in radical processes.

Genetic variation and structure of Ubame oak, Quercus phillyraeoides, in Japan revealed by chloroplast DNA and nuclear microsatellite markers.

Genetic variation and structure of Ubame oak (Quercus phillyraeoides A. Gray), a shrub tree on the Pacific coast of Japan, were examined to elucidate historical population dynamics using five chloroplast DNA (cpDNA) marker regions and 11 nuclear microsatellite loci. Three cpDNA haplotypes (A, B and C) were identified in a screen of 41 populations across the entire distribution range in Japan. Haplotype A was the most prevalent and was found in the entire range. Haplotype B was locally restricted to the Kii Peninsula, while haplotype C was restricted to the southwestern part of Japan. These haplotypes corresponded with the nuclear genetic constitution revealed by microsatellite markers. Two genetically differentiated major groups were identified by STRUCTURE analysis applied to 536 individuals from 28 populations, and they mostly corresponded with the two major cpDNA haplotypes, A and C. These populations were further divided into three geographically identified groups: group 1 in the area including Kanto and Tokai regions, the Kii Peninsula and the Muroto-misaki Cape on the Pacific coast; group 2 in the Bungo-suido Channel area; and group 3 in southern Kyushu and Okinawa. Populations in the Seto Inland Sea were divided into two groups: one was included in group 1 and appears to have originated from last glacial maximum (LGM) refugia located in the Kii Peninsula, while the other was included in group 2 and appears to have originated from LGM refugia located in southern Kyushu. These groups can be considered as conservation units for the preservation of unique seashore ecosystems, or as a seed source to foster coastal protection forests and next-generation production forests. Considerable care should be taken to protect isolated populations that may be specialized to unique local environments, such as those on the islands of Koshikijima and Izenajima.

[Arthroscopy-guided core decompression and bone grafting combined with selective arterial infusion for treatment of early stage avascular necrosis of femoral head].

OBJECTIVE: To observe the clinical effects of arthroscopy-guided core decompression and bone grafting combined with selective arterial infusion for early stage avascular necrosis of femoral head. METHODS: From January 2010 to December 2014, 76 patients(76 hips) diagnosed as Ficat II stage avascular necrosis of femoral head were randomly divided into experimental group and control group. In the experimental group, there were 27 males and 8 females aged from 24 to 55 years old with an average of (43.96±6.81) years, treated with arthroscopic-guided core decompression and bone grafting combined with selective arterial infusion. Along the direction of the femoral neck, an 8 mm-diameter tunnel to necrotic areas was drilled, then curettage of necrotic bone was performed under arthroscope, and the iliac bone was grafted. In the control group, there were 29 males and 12 females aged from 26 to 56 years old with an average of (44.62±7.33) years, treated with percutaneous core decompression combined with selective arterial infusion. The preoperative and postoperative Harris scores were recorded and the changes of X-rays were analyzed. RESULTS: All the patients were followed up with an average of 30 months. Postoperative follow-up at 12 months showed that there was significant difference in imaging outcome between two groups(P<0.05), the experimental group was better than that of control group. According to Harris hip score system, at the final follow-up, Harris score of the experimental group was 86.72±4.37 on average, 6 cases got excellent results, 24 good, 4 fair and 1 poor. Harris score of the control group was 78.62±5.62 on average, 2 cases got excellent results, 20 good, 15 fair and 4 poor. After Ridit analysis, there was significant difference in the effect between the two groups(P<0.05). By pairing sample t test, there was significant difference between the preoperative and postoperative Harris score in the both groups(P<0.05). Between the two groups, there was no significant difference in preoperative Harris score(P>0.05), but there was significant difference in postoperative Harris score(P<0.05). CONCLUSIONS: The two surgical procedures for early femoral head necrosis are effective. Using arthroscopic-guided core decompression method, the necrotic bone can be positioned and scraped more accurately, and can obtain better results.

[Simvastatin prevented myocardium of diabetes rats from apoptosis through inhibition of oxidative stress].

OBJECTIVE: To investigate the protective effects and the possible mechanisms of simvastatin on myocardial injury induced by diabetes. METHODS: Twenty-four SD rats (180~220)g were randomly divided into control group (control, n=8) and modeled groups(n=16), the modeled groups were injected with streptozotocin intraperitoneally to induce diabetes. Then the modeled rats were randomly divided into diabetes mellitus group (DM group, n=8) and diabetes mellitus + simvastatin group (DM+S group, n=8). Rats in DM+S group were treated with simvastatin at the dose of 40 mg/(kg·d)by gavage for 4 weeks, and the other two groups were treated with the same amount of saline. At the end of experiments, the heart tissues were collected for further observation. The content of malondialdehyde (MDA) and the activity of superoxide dismutase (SOD) in heart tissues were measured by spectrophotometry; HE staining of rat heart slides was used to observe the pathological changes; TUNEL assay was used to determine the apoptosis index of myocardial cells in each groups; The distribution of p53 in the heart tissues was evaluated by immunohistochemistry; Western blot was used to detect the expressions of p53, p53-phospho-serine 15, Bax and Bcl-2 in the heart tissues. RESULTS: ①Compared with control group, the content of malondialdehyde (MDA) was increased while the activity of superoxide dismutase (SOD) was decreased significantly in DM group (P<0.01). After simvastatin administration, the activity of SOD was increased and the content of MDA was decreased significantly (P<0.01). ② HE staining results showed that the myocardial cells in the DM group were disorganized, with unclear morphological structure and a large number of inflammatory cells infiltration. Compared with DM group, the myocardial morphology in DM+S group was improved significantly. ③TUNEL staining results showed that the apoptosis index of myocardial cells in DM group was increased significantly compared with that of control group, and the apoptosis index was decreased significantly after the treatment of simvastatin (P<0.01).④ Immunohistochemistry showed that compared with control group,the expression of p53 in DM group was increased significantly, and was expressed in both cytoplasm and nucleus, while the expression of p53 in DM+S group was decreased and the expression of p53 in nucleus was decreased significantly (P<0.01). ⑤ The results of Western blot showed that the expression levels of p53, p53-phospho-serine15 and Bax were higher than those in control group, and the expression of Bcl-2 was lower than that in control group (P<0.01). After simvastatin administration, the expression levels of p53,p53-phospho-serine 15 (P<0.01) and Bax were decreased significantly (P<0.05) and the expression of Bcl-2 was increased (P<0.05). CONCLUSIONS: Simvastatin exerted protective effects on myocardial injury caused by diabetes through improving the abnormal morphological changes of diabetic myocardium, alleviating oxidative stress and inhibiting apoptosis of myocardial cells. The mechanism is related to the regulation of apoptosis pathway mediated by p53.

[Protective effect of simvastatin on kidney of rats with diabetes mellitus and the possible mechanism].

OBJECTIVE: To observe the protective effect of simvastatin on renal injury in diabetic rats and to explore the possible molecular mechanism. METHODS: Twenty-four SD rats were randomly divided into normal control (NC) group (n=8) and modeling group (n=16).The rats in modeling group were injected with streptozotocin intraperitoneally at a dose of 55 mg/kg to establishing diabetic rat model. After diabetic ratmodel established successfully, the diabetic rats were randomly subdivided into diabetes mellitus (DM) group and diabetes mellitus + simvastatin (DM+Sim) group (n=8).Rats in DM+Sim group were given simvastatin at a dose of 40 mg/kg by oral gavages, once a day for 4 weeks. Morphological changes and interstitial fibrosis of kidney were observed by histopathological method. The expressions of relative protein in endoplasmic reticulum stress, inflammatory molecules in renal tissues and cells apoptosis were detected by molecular biology method. RESULTS: ① Compared with NC group, the pathological changes of glomerulus and tubulointerstitium were obvious, and the collagen fibers were obviously erythrophilous and unevenly distributed in DM group. Compared with DM group, the morphological changes and fibrosis were significantly improved in DM+Sim group. ② The expressions of GRP78, p-IRE1α, NF-κB p65 and MCP-1 in DM group were significantly higher than those in NC group (P<0.05), while the expressions of GRP78, p-IRE1α, NF-κB p65 and MCP-1in DM + Sim group were decreased (P<0.05). ③ There were a small number of apoptotic nuclei in the glomeruli and adjunctive renal tubules in NC group detected by TUNEL assay, while there were a large number of apoptotic nuclei in DM group (P<0.01). The number of apoptotic nuclei was decreased significantly in DM+Sim group (P<0.01). CONCLUSIONS: Morphologicalchanges and fibrosis of renal tissue are improved obviously, and the number of apoptotic cells is decreased significantly after administration of simvastatin in diabetic rats. Simvastatin exertsthe protective effect on diabetic nephropathy by inhibiting endoplasmic reticulum stress and NF-κB inflammatory signaling pathway, and reducing renal cell apoptosis.

Ginsenoside Rg1 promotes growth and extracellular matrix synthesis in degenerative human lumbar nucleus pulposus cells by inhibiting Wnt/β-catenin pathway / 中国病理生理杂志

AIM:To explore the role of ginsenoside Rg1 in the growth of degenerative human lumbar nucleus pulposus cells(HNPCs).METHODS:Cultured HNPCs were subjected to oxygen-glucose deprivation(OGD)to mimic the micro-environment of degenerative HNPCs.The morphological changes of the cells in control group and OGD group were observed under optical microscope.The cells were treated with ginsenoside Rg 1 at concentrations of 25,50 and 100 μmol/L.The expression of collagen II and aggrecan at mRNA and protein levels was determined by real -time PCR and Western blot analysis.The cell viability was measured by CCK-8 assay.The mRNA level of Ki67 was detected by real-time PCR.The apoptosis was analyzed by flow cytometry.The activity of caspase-3 was measured by a caspase-3 kit.The ex-pression of Wnt/β-catenin pathway-related proteins was determined by Western blot.Furthermore,the expression of Wnt/β-catenin pathway-related proteins,the cell viability and apoptosis,and the expression of extracellular matrix synthesis pro-teins were assessed after the cells were co-treated with LiCl and 100 μmol/L ginsenoside Rg1.RESULTS:Normal HNPCs attached on the cell culture plate faster, and were almost round with rich cytoplasm.However, the cell adherence was slower,and the cells were long fusiform with decreased cytoplasm after OGD treatment,indicating that the model of degen-erative HNPCs was successfully established.Compared with normal HNPCs,the expression of collagen II and aggrecan at mRNA and protein levels was decreased in OGD group(P<0.05),which was then increased after the cells were treated with ginsenoside Rg1 at 25,50 and 100 μmol/L(P<0.05).Compared with normal HNPCs,the cell viability and Ki67 expression were decreased in OGD group(P<0.05), which were increased after treatment with ginsenoside Rg 1(P<0.05).Meanwhile,the apoptotic rate and caspase-3 activity were significantly increased in OGD-treated cells(P<0.05), which were decreased after treatment with ginsenoside Rg 1(P<0.05).In addition,the activation of Wnt/β-catenin path-way was also inhibited by ginsenoside Rg 1 treatment at dose of 100 μmol/L(P<0.05).LiCl,a Wnt/β-catenin pathway agonist,obviously decreased the protective effects of ginenoside Rg 1 on OGD-induced cells(P<0.05),indicating that the Wnt/β-catenin pathway was involved in the protective effects of ginenoside Rg 1 on degenerative HNPCs.CONCLUSION:Ginsenoside Rg1 promotes growth and extracellular matrix synthesis of degenerative HNPCs through inhibiting Wnt /β-cate-nin pathway.This study will provide a new idea for prevention and treatment of degenerative HNPCs.

Arthroscopy-guided core decompression and bone grafting combined with selective arterial infusion for treatment of early stage avascular necrosis of femoral head / 中国骨伤

<p><b>OBJECTIVE</b>To observe the clinical effects of arthroscopy-guided core decompression and bone grafting combined with selective arterial infusion for early stage avascular necrosis of femoral head.</p><p><b>METHODS</b>From January 2010 to December 2014, 76 patients(76 hips) diagnosed as Ficat II stage avascular necrosis of femoral head were randomly divided into experimental group and control group. In the experimental group, there were 27 males and 8 females aged from 24 to 55 years old with an average of (43.96±6.81) years, treated with arthroscopic-guided core decompression and bone grafting combined with selective arterial infusion. Along the direction of the femoral neck, an 8 mm-diameter tunnel to necrotic areas was drilled, then curettage of necrotic bone was performed under arthroscope, and the iliac bone was grafted. In the control group, there were 29 males and 12 females aged from 26 to 56 years old with an average of (44.62±7.33) years, treated with percutaneous core decompression combined with selective arterial infusion. The preoperative and postoperative Harris scores were recorded and the changes of X-rays were analyzed.</p><p><b>RESULTS</b>All the patients were followed up with an average of 30 months. Postoperative follow-up at 12 months showed that there was significant difference in imaging outcome between two groups(<0.05), the experimental group was better than that of control group. According to Harris hip score system, at the final follow-up, Harris score of the experimental group was 86.72±4.37 on average, 6 cases got excellent results, 24 good, 4 fair and 1 poor. Harris score of the control group was 78.62±5.62 on average, 2 cases got excellent results, 20 good, 15 fair and 4 poor. After Ridit analysis, there was significant difference in the effect between the two groups(<0.05). By pairing sampletest, there was significant difference between the preoperative and postoperative Harris score in the both groups(<0.05). Between the two groups, there was no significant difference in preoperative Harris score(>0.05), but there was significant difference in postoperative Harris score(<0.05).</p><p><b>CONCLUSIONS</b>The two surgical procedures for early femoral head necrosis are effective. Using arthroscopic-guided core decompression method, the necrotic bone can be positioned and scraped more accurately, and can obtain better results.</p>

Simvastatin prevented myocardium of diabetes rats from apoptosis through inhibition of oxidative stress / 中国应用生理学杂志

OBJECTIVE@#To investigate the protective effects and the possible mechanisms of simvastatin on myocardial injury induced by diabetes.@*METHODS@#Twenty-four SD rats (180~220)g were randomly divided into control group (control, =8) and modeled groups(=16), the modeled groups were injected with streptozotocin intraperitoneally to induce diabetes. Then the modeled rats were randomly divided into diabetes mellitus group (DM group, =8) and diabetes mellitus + simvastatin group (DM+S group, =8). Rats in DM+S group were treated with simvastatin at the dose of 40 mg/(kg·d)by gavage for 4 weeks, and the other two groups were treated with the same amount of saline. At the end of experiments, the heart tissues were collected for further observation. The content of malondialdehyde (MDA) and the activity of superoxide dismutase (SOD) in heart tissues were measured by spectrophotometry; HE staining of rat heart slides was used to observe the pathological changes; TUNEL assay was used to determine the apoptosis index of myocardial cells in each groups; The distribution of p53 in the heart tissues was evaluated by immunohistochemistry; Western blot was used to detect the expressions of p53, p53-phospho-serine 15, Bax and Bcl-2 in the heart tissues.@*RESULTS@#①Compared with control group, the content of malondialdehyde (MDA) was increased while the activity of superoxide dismutase (SOD) was decreased significantly in DM group (<0.01). After simvastatin administration, the activity of SOD was increased and the content of MDA was decreased significantly (<0.01). ② HE staining results showed that the myocardial cells in the DM group were disorganized, with unclear morphological structure and a large number of inflammatory cells infiltration. Compared with DM group, the myocardial morphology in DM+S group was improved significantly. ③TUNEL staining results showed that the apoptosis index of myocardial cells in DM group was increased significantly compared with that of control group, and the apoptosis index was decreased significantly after the treatment of simvastatin (<0.01).④ Immunohistochemistry showed that compared with control group,the expression of p53 in DM group was increased significantly, and was expressed in both cytoplasm and nucleus, while the expression of p53 in DM+S group was decreased and the expression of p53 in nucleus was decreased significantly (<0.01). ⑤ The results of Western blot showed that the expression levels of p53, p53-phospho-serine15 and Bax were higher than those in control group, and the expression of Bcl-2 was lower than that in control group (<0.01). After simvastatin administration, the expression levels of p53,p53-phospho-serine 15 (<0.01) and Bax were decreased significantly (<0.05) and the expression of Bcl-2 was increased (<0.05).@*CONCLUSIONS@#Simvastatin exerted protective effects on myocardial injury caused by diabetes through improving the abnormal morphological changes of diabetic myocardium, alleviating oxidative stress and inhibiting apoptosis of myocardial cells. The mechanism is related to the regulation of apoptosis pathway mediated by p53.

Protective effect of simvastatin on kidney of rats with diabetes mellitus and the possible mechanism / 中国应用生理学杂志

OBJECTIVE@#To observe the protective effect of simvastatin on renal injury in diabetic rats and to explore the possible molecular mechanism.@*METHODS@#Twenty-four SD rats were randomly divided into normal control (NC) group (=8) and modeling group (=16).The rats in modeling group were injected with streptozotocin intraperitoneally at a dose of 55 mg/kg to establishing diabetic rat model. After diabetic ratmodel established successfully, the diabetic rats were randomly subdivided into diabetes mellitus (DM) group and diabetes mellitus + simvastatin (DM+Sim) group (=8).Rats in DM+Sim group were given simvastatin at a dose of 40 mg/kg by oral gavages, once a day for 4 weeks. Morphological changes and interstitial fibrosis of kidney were observed by histopathological method. The expressions of relative protein in endoplasmic reticulum stress, inflammatory molecules in renal tissues and cells apoptosis were detected by molecular biology method.@*RESULTS@#① Compared with NC group, the pathological changes of glomerulus and tubulointerstitium were obvious, and the collagen fibers were obviously erythrophilous and unevenly distributed in DM group. Compared with DM group, the morphological changes and fibrosis were significantly improved in DM+Sim group. ② The expressions of GRP78, p-IRE1α, NF-κB p65 and MCP-1 in DM group were significantly higher than those in NC group (<0.05), while the expressions of GRP78, p-IRE1α, NF-κB p65 and MCP-1in DM + Sim group were decreased (<0.05). ③ There were a small number of apoptotic nuclei in the glomeruli and adjunctive renal tubules in NC group detected by TUNEL assay, while there were a large number of apoptotic nuclei in DM group (<0.01). The number of apoptotic nuclei was decreased significantly in DM+Sim group (<0.01).@*CONCLUSIONS@#Morphologicalchanges and fibrosis of renal tissue are improved obviously, and the number of apoptotic cells is decreased significantly after administration of simvastatin in diabetic rats. Simvastatin exertsthe protective effect on diabetic nephropathy by inhibiting endoplasmic reticulum stress and NF-κB inflammatory signaling pathway, and reducing renal cell apoptosis.

Long-Term Survival Analysis of Stereotactic Ablative Radiotherapy Versus Liver Resection for Small Hepatocellular Carcinoma.

PURPOSE: To compare the efficacy of stereotactic ablative radiation therapy (SABR) versus liver resection for small hepatocellular carcinoma (HCC) ≤5 cm with Child-Pugh A cirrhosis. METHODS AND MATERIALS: This retrospective study included 117 patients with small HCCs with 1 or 2 nodules. Eighty-two patients received SABR (SABR group), and 35 patients underwent liver resection (resection group). Overall survival (OS) and progression-free survival (PFS) were analyzed. One-to-one matched pairs between the 2 groups were created using propensity score matching to reduce the potential confounding effect of treatment and selection bias. RESULTS: There was no between-group difference in OS and PFS. Before propensity score matching, the 1-, 3-, and 5-year OS was 96.3%, 81.8%, and 70.0% in the SABR group and 93.9%, 83.1%, and 64.4% in the resection group, respectively (P=.558). The 1-, 3- and 5-year PFS was 81.4%, 50.2%, and 40.7% in the SABR group and 68.0%, 58.3%, and 40.3% in the resection group, respectively (P=.932). After propensity score matching, 33 paired patients were selected from the SABR and resection groups. The 1-, 3-, and 5-year OS was 100%, 91.8%, and 74.3% in the SABR group and 96.7%, 89.3%, and 69.2% in the resection group, respectively (P=.405). The 1-, 3-, and 5-year PFS was 84.4%, 59.2%, and 43.9% in the SABR group and 69.0%, 62.4%, and 35.9% in the resection group, respectively (P=.945). There was a similarity of hepatotoxicity between the 2 groups. The SABR group showed fewer complications, such as hepatic hemorrhage, hepatic pain, and weight loss. Acute nausea was significantly more frequent in the SABR group than in the resection group. CONCLUSION: For patients with small primary HCC with 1 or 2 nodules and Child-Pugh A cirrhosis, SABR has local effects that are similar to those with liver resection. Stereotactic ablative radiation therapy has an advantage over resection in being less invasive.

Effect of Jian Zu San Zhen Acupuncture on Tip Foot in Children with Spastic Cerebral Palsy / 中国康复理论与实践

Objective To explore the effect of Jian Zu San Zhen acupuncture on tip foot in children with spastic cerebral palsy. Methods From January to December, 2016, 120 children with spastic cerebral palsy aged one to six years were randomly divided into control group (n=60) and observation group (n=60). Both groups were treated with conventional rehabilitation, while the observation group added Jian Zu San Zhen acupuncture. They were evaluated with Gross Motor Function Measure (GMFM), foot dorsiflexion angle and surface electromyog-raphy. Results After treatment, the scores of GMFM in B, C, D and E dimensions and the total score significantly increased in the observa-tion group (t>4.325, P<0.001), and were higher than that of the control group (t>2.711, P<0.01);the foot dorsiflexion angle significantly de-creased in the observation group (t=17.627, P<0.001), and was significantly less than that of the control group (t=15.416, P<0.001). The root mean square (RMS) of surface electromyography of gastrocnemius muscle under active plantarflexion and passive dorsiflexion of ankle joint improved after treatment (t≥3.058, P<0.01), and was better in the observation group than in the control group (t=-2.199, P<0.05). Conclusion Jian Zu San Zhen acupuncture can effectively reduce the gastrocnemius muscle tension, and do not reduce the gastrocnemius muscle strength, which could also improve the ability of foot flexion, and facilitate to recover the function of standing and moving.

Cost-effectiveness Analysis of Hospital Rehabilitation and Hospital-family Rehabilitation in Children with Cerebral Palsy / 中国康复理论与实践

@#Objective To analyze the cost-effectiveness of hospital rehabilitation and hospital-family rehabilitation in children with cere-bral palsy. Methods From January to December, 2016, 60 cases of children aged one to three years with cerebral palsy were divided into hospital rehabilitation group and hospital-family rehabilitation group, with 30 cases in each group. The hospital rehabilitation group received rehabilitation of traditional Chinese and Western medicine treatment, including exercise therapy, physical therapy and Chinese Medical ther-apy; while the hospital-family rehabilitation group received family rehabilitation. The Gross Motor Function Measure (GMFM) and Pea-body Developmental Motor Scale-fine Motor (PDMS-FM) were used to evaluate the motor function and fine motor function before and af-ter treatment. Results The GMFM score was higher (t=5.333, P<0.001), and the total medical cost was higher (t=23.614, P<0.001) in the hospital rehabilitation group than in the hospital-family rehabilitation group. However, the cost of medical care was significantly lower for every 1-point increase in GMFM and visual-motion integration of PDMS-FM in the hospital rehabilitation group than in the hospital-family rehabilitation group (t>2.065, P<0.05). Conclusion The hospital rehabilitation model may be a more economical and effective treatment for younger age children with cerebral palsy, and the hospital-family rehabilitation model could be used as an effective complementary rehabili-tation model for this age group.

Clinical observation on acupuncture at thirteen ghost acupoints for children with autism spectrum disorder / 针灸推拿医学（英文版）

Objective:To observe the clinical efficacy of needling thirteen ghost acupoints for children with autism spectrum disorder. Methods:A total of 90 cases with autism spectrum disorder (ASD) aged between 2 and 6 years were randomly allocated into 2 groups by random number table. The control group (n=45) received routine rehabilitative training, and the treatment group (n=45) received acupuncture at thirteen ghost acupoints plus routine rehabilitative training. The Beijing Gesell developmental (Gesell) scale and autism behavior checklist (ABC) were used to assess the intellectual, language and behavior development before and 3 months after the treatment. Results:After the treatment, the total effective rate in the treatment group was 82.2%, versus 55.6% in the control group, showing a statistical significance (P<0.05). As for the scores of social, emotional and language in Gesell scale, there were significant intra-group differences in the treatment group (allP<0.05), and all the five subscales in the Gesell scale in the treatment group were significantly better than those in the control group (allP<0.05). As for the scores of ABC, there were significant intra-group differences in the treatment group (P<0.05), and the scores in the treatment group were significantly better than those in the control group (allP<0.05). Conclusion: Rehabilitation training plus acupuncture at thirteen ghost acupoints can significantly improve the intellectual, language and abnormal behavior in autism spectrum disorder children.

Effect of Jian Zu San Zhen Acupuncture on Tip Foot in Children with Spastic Cerebral Palsy / 中国康复理论与实践

Objective To explore the effect of Jian Zu San Zhen acupuncture on tip foot in children with spastic cerebral palsy. Methods From January to December, 2016, 120 children with spastic cerebral palsy aged one to six years were randomly divided into control group (n=60) and observation group (n=60). Both groups were treated with conventional rehabilitation, while the observation group added Jian Zu San Zhen acupuncture. They were evaluated with Gross Motor Function Measure (GMFM), foot dorsiflexion angle and surface electromyog-raphy. Results After treatment, the scores of GMFM in B, C, D and E dimensions and the total score significantly increased in the observa-tion group (t>4.325, P<0.001), and were higher than that of the control group (t>2.711, P<0.01);the foot dorsiflexion angle significantly de-creased in the observation group (t=17.627, P<0.001), and was significantly less than that of the control group (t=15.416, P<0.001). The root mean square (RMS) of surface electromyography of gastrocnemius muscle under active plantarflexion and passive dorsiflexion of ankle joint improved after treatment (t≥3.058, P<0.01), and was better in the observation group than in the control group (t=-2.199, P<0.05). Conclusion Jian Zu San Zhen acupuncture can effectively reduce the gastrocnemius muscle tension, and do not reduce the gastrocnemius muscle strength, which could also improve the ability of foot flexion, and facilitate to recover the function of standing and moving.

Cost-effectiveness Analysis of Hospital Rehabilitation and Hospital-family Rehabilitation in Children with Cerebral Palsy / 中国康复理论与实践

@#Objective To analyze the cost-effectiveness of hospital rehabilitation and hospital-family rehabilitation in children with cere-bral palsy. Methods From January to December, 2016, 60 cases of children aged one to three years with cerebral palsy were divided into hospital rehabilitation group and hospital-family rehabilitation group, with 30 cases in each group. The hospital rehabilitation group received rehabilitation of traditional Chinese and Western medicine treatment, including exercise therapy, physical therapy and Chinese Medical ther-apy; while the hospital-family rehabilitation group received family rehabilitation. The Gross Motor Function Measure (GMFM) and Pea-body Developmental Motor Scale-fine Motor (PDMS-FM) were used to evaluate the motor function and fine motor function before and af-ter treatment. Results The GMFM score was higher (t=5.333, P<0.001), and the total medical cost was higher (t=23.614, P<0.001) in the hospital rehabilitation group than in the hospital-family rehabilitation group. However, the cost of medical care was significantly lower for every 1-point increase in GMFM and visual-motion integration of PDMS-FM in the hospital rehabilitation group than in the hospital-family rehabilitation group (t>2.065, P<0.05). Conclusion The hospital rehabilitation model may be a more economical and effective treatment for younger age children with cerebral palsy, and the hospital-family rehabilitation model could be used as an effective complementary rehabili-tation model for this age group.