Determinant factors of lower limb explosive force among preschool children in Guangxi coastal areas in 2016 / 中国学校卫生

Objective@#To understand the main influencing factors of lower limb muscle strength development in children aged 3-6 in coastal areas of Guangxi, and to provide a reference for physical education and health management physical health work for children.@*Methods@#Using stratified cluster sampling method, a total of 15 kindergarten children perform selected from Qinzhou, Beihai and Fangcheng Gang were administered physical tests, and the parents (or guardians) received a face to face questionnaire survey, Univariate analysis and multivariate linear regression analysis were used to analyze determinant factors of lower limbs explosive force.@*Results@#The correlation analysis of the factors affecting lower limb explosive force of children aged 3-6 years showed that there were significant differences in the correlation of 13 indicators including gender, age, height, weight, birth weight and body length, gestational age, parents’ education level, parents’ age, and mother’s height and weight(P<0.05). Furthermore, multiple linear regression analysis showed that age, gender, weight, height, father’s education level and mother’s age had significant effects on lower limb explosive force of 3-6 years old infants in Guangxi coastal areas(P<0.05).@*Conclusion@#Growth and development, as well as paternal educational level plays an important role in the development of lower limb explosive force of children aged 3-6 in coastal areas of Guangxi, while weight and length at birth, parental height and weight shows no association with it.

Effects of Jinmaitong serumon the expression of β-catenin, GSK-3β and myelin protein zeroin Schwann cells of rats cultured in high glucose medium / 基础医学与临床

Objective To investigate the effect of serum containing different concentrations of traditional Chinese medicine Jinmaitong on β-catenin, GSK-3β and P0 in Schwann cells cultured in high glucose medium.MethodsTwenty-five male Sprague-Dawley rats were randomly treated with 5, 10, 15 and 20 times of Jinmaitong and distilled water.Schwann cells were divided into six groups, which are control group, high glucose group, 5 times group, 10 times group, 15 times group, 20 times group.72 hours later, the proliferative activity of SCs cells were detected by CCK, the mRNA and protein expression of β-catenin, P0 and GSK-3β was detectived by rt-PCR and Western blot.Results High glucose medium could inhibit the proliferation of Schwann cells, down-regulate the expression of β-catenin and P0(P<0.01), and up-regulate the expression of GSK-3β(P<0.05) mRNA significantly.But Jinmaitong can invert the results (P<0.01, P<0.05).Conclusions High glucose medium will injure the proliferation of Schwann cells, but Jinmaitongcan increase the proliferation activity of Schwann cells, and promotes the secretion of P0 partially dependent on up-regulating the activity of β-catenin and down-regulating the activity of GSK-3β.

Oxidative stress in diabetic peripheral neuropathy / 中华内分泌代谢杂志

Oxidative stress play a key role in the pathogenesis of diabetic peripheral neuropathy.Reactive oxidative species(ROS), derived from hyperglycemia through abnormal mitochondrial electron chain and NADPH oxidase et al, may damage lipids, DNA, and proteins by oxidation.ROS can also promote other classical mechanisms of diabetic peripheral neuropathy, and further cause apoptosis of neurons and Schwann cells, or inflammation of nerve tissue, and finally lead to nerve injury.The relationship between oxidative stress and mechanisms of diabetic peripheral neuropathy was reviewed in this article, in order to get a clue for more effective treatment strategies.

The progression on the research of haem oxygenase-1 and diabetic peripheral neuropathy / 中国糖尿病杂志

[Summary] The pathogenesis of diabetic peripheral neuropathy (DPN ) is the result of complex multiple concurrent pathogenic factors ,among which oxidative stress and inflammation play important roles. Multiple data have indicated that haem oxygenase‐1 (HO‐1) and its degradation products products possess the functions of anti‐oxidation ,anti‐inflammation ,anti‐apoptosis and pro‐angiogenesis ,which now becomes a new target for the treatment of DPN. We will briefly review the progression on the research of HO‐1 and DPN.

Effect of jinmaitong capsule on inducible nitric oxide synthase and nitrotyrosine in diabetic rats / 中国中药杂志

<p><b>OBJECTIVE</b>To observe the effect of Jinmaitong capsule (JMT), a compound traditional Chinese medicine, on expressions of inducible nitric oxide synthase (iNOS) and nitro tyrosine (NT) protein in streptozocin-induced diabetic (STZ-DM) rats.</p><p><b>METHOD</b>Intraperitoneal injection of streptozocin in rats to establish a model. STZ-DM rats were randomly divided into the model control group (distilled water), the small-dose JMT group (JMT at dose of 0.45 g x kg(-1) x d(-1)), the medium-dose JMT group (JMT at dose of 0.88 g x kg(-1) x d(-1)), the large-dose JMT group (JMT at dose of 1.75 g x kg(-1) x d(-1)) and Vitamin C group (VC at dose of 0.05 g x kg(-1) x d(-1)). Ten normal rats with matching weight and age were selected as the normal control group (distilled water). After intragastric administration for 16 weeks, the expressions of iNOS and NT in sciatic nerve were detected by the immunohistochemistry method.</p><p><b>RESULT</b>The expression levels of iNOS and NT protein in diabetic rats were higher than those in normal rats (P<0.05, P<0.01). Compared with the model group, the levels of iNOS and NT protein in JMT and VC groups were significantly decreased (P<0.05, P<0.01). Particularly, the medium-dose JMT group showed a better effect than the VC group (P<0.05, P<0.01).</p><p><b>CONCLUSION</b>JMT could down-regulate the expressions of iNOS and NT protein of sciatic nerve in diabetic rats.</p>

Discussion on concepts of ‘interaction between the heart and the kidney' and‘ non-interaction between the heart and the kidney' in the teaching material of traditional Chinese medicine / 中华医学教育探索杂志

There are some problems in the definitions of 'interaction between the heart and the kidney' and 'non-interaction between the heart and the kidney' made in the teaching material of traditional Chinese medicine used by western medicine institutes,colleges and universities.In the teaching material,it explains 'interaction between the heart and the kidney' as the relation between heart fire and kidney water,and 'non-interaction between the beart and the kidney' as the relation between heart-yin and kidney-yin.If we cannot correctly understand the pathogenesis of 'non-interaction between the heart and the kidney',we will fail to determine the concrete treatment method for ' coordinating the heart and the kidney'.Through the analysis and discussion on the theory,clinical syndrome,therapeutic principles and prescriptions for the syndrome of disharmony between the heart and the kidney,the authors draw the conclusion that the therapy for this disease should be determined according to the excess and deficiency of the heat fire and kidney water.For instance,if the deficient kidney water cant ascend to coordinate with the heart and results in exuberance of heart fire,Huanglian Ejiao decoction should be used; in the other situation,if the exuberant heart-fire can't descend to coordinate with the kidney and results in deficiency of kidney yang,Jiaotai Pill should be used.The theoretical results could standardize textbook and give better service to the clinical education.

Application of problem based learning in higher education of traditional Chinese medicine / 中华医学教育探索杂志

Problem-based learning (PBL) is a teaching method which is tutor-guided,student-centered,learning in the procedure of solving problem and solving problem in the procedure of learning.Compared with traditional teaching methods,PBL has advantages in culturing the ability of the students,improving the ability of analyzing and solving problem and combining multiple disciplines and it plays an important role in culturing applicable and innovative talents.Attention should be paid to teacher training,learner supervision,strict selection of curriculum and supplement of extra relevant courses.Furthermore,the characteristics of traditional Chinese medicine must be highlighted so as to achieve the best teaching effects.

Instilling traditional medical ethics into traditional Chinese medicine education of medicine institutions / 中华医学教育探索杂志

The ethics of Traditional Chinese Medicine are an important component of Chinese excellent traditional culture,which reflect the interests and expectations of working people.Because it justice but depreciating benefit',it has become the code of conduct for doctors to regulate,restrain,and spur themselves for thousands of years.Under the impacts of market economy,the traditional ethics is hard for young medical students to avoid money worship and other unhealthy thoughts.Therefore,it is essential to instill the merits of traditional medical ethits into the education of Traditional Chinese Medicine in western institutions.in older to lay a good foundation for the country to cultivate medical talents with excellent medical skills and gracious medical ethics.It Can be convinced that if the ethics of traditional Chinese medicine of long standing integrated with modem think well,it will recreate the enormous times value to the traditional ethics.

Effects of Chinese herbal medicine Jinmaitong-medicated serum on inducible nitric oxide synthase and NADPH oxidase p22-phox subunit of rat Schwann cells cultured in high-glucose medium / 中西医结合学报

To investigate the effects of medicated serum prepared by administration of Jinmaitong (JMT), a compound Chinese herbal medicine, on nicotinamide adenine dinucleotide phosphate (NADPH) oxidase p22-phox subunit and inducible nitric oxide synthase (iNOS) of rat Schwann cells cultured in high-glucose medium.

Survey of current studies of effects of traditional Chinese medicine on nerve growth factor and diabetic peripheral neuropathy / 中国中药杂志

Nerve growth factor(NGF) is closely ralated to the occurrence and development of diabetic peripheral neuropathy (DPN). Traditional Chinese medicine has certain effects on the promotion of NGF expression. It analyzes the relationship of NGF and DPN and the effects of Traditional Chinese Medicine on them as well as the existing problems and looks into the future research in this domain.

Clinical Study on Relationship between Syndrome Differentiation of Traditional Chinese Medicine and Nerve Conduction Velocity in 172 Patients with Diabetic Peripheral Neuropathy / 中国康复理论与实践

@#Objective To investigate the relationship between nerve conduction velocity(NCV)and syndrome differentiation of traditional Chinese medicine(TCM)in patients with diabetic peripheral neuropathy(DPN).Methods 172 patients with DPN were scored by 5 grades according to their symptoms which were classified by 5 kinds of patterns such as Qi-deficiency,Yin-deficiency,Yang-deficiency,Blood-stasis,Phlegm-dampness.NCV of the patients were also tested.Results The frequency of Yin-deficiency and Blood-stasis was more than 50%.The proportion and scores were significantly higher in the elder-age group than in the younger-age group(P<0.05).The scores of Blood-stasis and Yang-deficiency increased in the patients with longer-course(P<0.01).The correlation analysis showed that scores of nervous system were correlated positively with scores of Yin-deficiency,Yang-deficiency and Blood-stasis.There were positive correlation between scores of Qi-deficiency and fasting blood glucose(FBG)as well as between scores of Yin-deficiency and a-lipoprotein(LPa),and between scores of Yang-deficiency and homocysteine(Hcy).The proportion of Yin-deficiency and blood stasis in abnormal NCV group were higher than the normal while the results of Qi-deficiency and Phlegm-dampness were contrary.But the consequence had no statistical significance(P>0.05).Abnormality of NCV was aggravated with the high scores of Yang-deficiency and blood stasis.The analysis with logistic stepwise regression showed that diabetic course,levels of FBG and systolic blood pressure(SBP),be complicated by DN and DR,scores of nervous system sign were the independent risk factors for NCV.Conclusion Yin-deficiency and Blood-stasis are the major TCM syndromes in patients with DPN.The degree of Yang-deficiency and Blood-stasis influenced on the parameters of NCV.Abnormality of NCV can be aggravated with long diabetic course,high levels of FBG and SBP,be complicated by DN and DR,high scores of nerve system sign.

Seropharmacological Effect of Tujian Mixture on Phospho-Akt and PTEN of Glomerular Mesangial Cell Cultured in High Concentrations of Glucose / 中国中医药信息杂志

Objective To observe the effects of serum containing the medicine of Tujian Mixture on phospho-Akt and phospho-PTEN of glomerular mesangial cell (MC) cultured in high concentrations of glucose. Method The glomerular mesangial cells from SD rat were divided into six groups:the normal control group, the group of MC cultured in high concentrations of glucose, and four other groups cultured in high concentrations of glucose + different concentrations of rat’s serum containing Tujian Mixture. After 72 hours, the content level of phospho-Akt (Thr308) and phospho-PTEN (Ser380) in MC was detected by using sandwich ELISA. Results The level of phospho-Akt (Thr308) in the group of MC cultured in high concentrations of glucose was significant higher than that in the normal control group (P

Recent advance in the study of the effect of high glucose on Schwann cells in vitro / 基础医学与临床

Schwann cells play an important role in diabetic peripheral neuropathy.Recently,to investigate the effect of high glucose on Schwann cell in vitro has become a new research hotpoint with the development of cell culture technology.This review concentrates on the biological effect of high glucose on Schwann cell.

Characteristics of TCM syndrome differentiation in chronic complications of type 2 diabetes mellitus / 中国康复理论与实践

@# ObjectiveTo explore the characteristics of traditional Chinese medicine (TCM) syndrome differentiation in chronic complications of type 2 diabetes mellitus (DM).Methods124 patients with chronic complications of type 2 DM were scored by 5 grades according as the severities of their symptoms. There were 5 kinds of patterns such as deficiency of Qi, deficiency of Yin, deficiency of Yang, blood stasis and retention of phlegm and fluid by which the TCM syndrome differentiation was generalized.ResultsThe sequence of TCM patterns was deficiency of Yin, blood stasis, deficiency of Qi, deficiency of Yang and retention of phlegm and fluid, and the syndrome of the two formers were greater than 50%. The proportion of unity of deficient and excessive pattern was 80.5%. Three larger syndrome types were deficiency of both Yin and Yang combined with blood stasis (17.7%), Qi-Yin deficiency with blood stasis ( 16.9 %) and Yin deficiency with blood stasis (16.9%). There was a statistically significant difference in TCM syndromes which were divided into different groups by course of diseases (P<0.05). At onset of DM, the typical symptoms were less observed in the group whose course of disease was less than 5 years, and only 39.1% of patients had the typical symptoms. But at the same time, the prevalences of hypertension and hyperlipidemia were higher in this group than in the others, respectively 63.0% and 87.0%.ConclusionThe primary syndrome is unity of deficient and excessive pattern in chronic complications of type 2 DM and deficiency of Qi and blood stasis are the commonest patterns in course of DM.

Analysis of the Factors of Esophageal-Gastric Varices in Portal Hypertension / 实用放射学杂志

Objective To evaluate the correlation of the CT features of the collateral circulation and the degree of esophageal-gastric varices in patients with portal hypertension caused by hepatic cirrhosis.Methods 30 cases with portal hypertension were in group A and 30 healthy people were in group B.The diameter of portal vein(PV),gastriccoronary vein(GCV),the total cross-sectional surface area(CSA) of varices in gastro-splenic region were measured in both group A and B,the results and endoscopic signs were analysed with multiple linear regression.Results The diameters of PV were(16.17?2.44) mm in group A and(12.42?1.53) mm in group B,Beta =0.39. The diameters of GCV were(6.22?2.41)mm in group A and (3.39?1.03) mm in group B,Beta =0.85. The total CSA of varicosis in gastro-splenic region were(5.14?5.96) cm2 in group A and (1.32?0.98) cm2 in group B, Beta =1.90. Multiple linear regression equation : y=0.39X1+0.85X2+1.90X3 Conclusion The total CSA of varicosis in gastro-splenic region is a useful CT feature in evaluating portal hypertension.

Impact of Xian Zhen Tablet on Erythrocytic SOD, Serum LPO. Blood Lipidsand Glucose in Diabetes Mellitus of Kideny-deficiency-Blood-stasis Type II / 中医杂志

68 such cases of diabetes were randomly divided into treating group (Xianzhen Tablet), control group (placebo). Indices on activity and contents of RBC -SOD, LPO, blood lipids, blood glucose, and clinical symptoms were examined. Results revealed that decreased activity of SOD, increased LPO content were more remarkable in the treating group, with significant difference (P

Effect of Jiangtang (glucose - lowering) Tablet on RBC-SOD, MDA, Ins, AchE in Diabetes of Deficien- cies of Both Qi and Yin / 中医杂志

This Tablet yields satisfactory result in lowering glucose and improving hemorheology. We have observed that, in addition to lowering of glucose level, it also elevates the content of RBC - SOD, inhibits the formation of MDA. and decreases the level of AchE. When comparison was made with that of Yuquan Tablet control group, the different was significant (P