1.Treating chronic persistent bronchial asthma children with abnormal myocardial enzyme spectrum by Yupingfeng powder: an efficacy observation.
Xiao-Hong CHEN ; Hua-Jun LI ; Pei-Hong ZHANG ; Hang-Hu ZHANG ; Hang-yuan GUO
Chinese Journal of Integrated Traditional and Western Medicine 2014;34(5):518-521
OBJECTIVETo observe the clinical efficacy of treating chronic persistent bronchial asthma (CPBA) children with abnormal myocardial enzyme spectrum (AMES) by Yupingfeng Powder (YP) combined routine therapy.
METHODSFrom January 2010 to December 2012, 156 CPBA children patients with AMES were randomly assigned to the treatment group (80 cases) and the control group (76 cases). All patients received routine treatment (inhaled corticosteroids and/or leukotriene regulator). Besides, those in the treatment group took YP. The treatment duration was 3 months. The scores of children asthma control test (C-ACT), pulmonary function (FEV,% and PEF%), myocardial enzyme spectrum were observed before and after treatment, and 3 months before and after treatment. The myocardial enzyme spectrum of 40 healthy children at the baby clinics during the same period were recruited as the control.
RESULTSCompared with the control group, creatine kinase isoenzyme (CK-MB), creatine kinase(CK), and lactate dehydrogenase (LDH) increased in the two treatment groups (P <0.01), but there was no statistical difference in AST (P >0.05). Compared with before treatment in the same group, CK-MB, CK, LDH, and AST decreased in the treatment group after treatment and 3 months after treatment (P <0.01). CK-MB, CK, LDH, and AST decreased in the control group 3 months after treatment (P <0.01, P <0.05).Compared with after treatment, CK decreased in the control group 3 months after treatment (P <0.01). C-ACT score, FEV(1),%, and PEF% all increased in the two groups after treatment and 3 months after treatment (P <0.01, P <0.05). Compared with after treatment in the same group, CK decreased in the control group 3 months after treatment (P <0. 01). Compared with the control group in the same period, post-treatment CK-MB and CK decreased (P <0. 01, P <0. 05), while post-treatment C-ACT score, FEV, %, and PEF% increased (P <0.05) in the treatment group (P <0.05).
CONCLUSIONYP could strengthen specific and non-specific immunity of the organism, and improve clinical symptoms and the level of myocardial enzyme spectrum.
Asthma ; therapy ; Child ; Chronic Disease ; therapy ; Creatine Kinase, MB Form ; metabolism ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; L-Lactate Dehydrogenase ; metabolism ; Myocardium ; enzymology
2.A pilot study of forepart rehabilitation in acute stroke patients at different time point
Weihong YUAN ; Tong ZHANG ; Ying LV ; Zhiyun XIAO ; Hang SU ; Xiaojiao FU
Journal of Chinese Physician 2009;11(9):1177-1179
Objective To observe the effect of early rehabilitation treatment at different time point on the motor function and activity of daily living (ADL) and emotion in acute stroke patients. Methods 120 patients with acute stroke were randomly assigned to three reha-bilitation groups and one control group according to the disease course (3 days, 5 days, 8 days when the disease is steady). Each group con-sisted of 30 eases. The patients in each group were treated with the regular medication therapy, rehabilitation groups were treated with com-prehensive rehabilitation treatment including Bobath technique therapy. Neurological deficit, motor function, balance function, ADL, emo-tion of all the patients were assessed before and 21 days after rehabilitation intervention. Results After treatment, the motor function, bal-ance function, ADL and emotion of each rehabilitation group were improved. The patients'rehabilitation scores in FMA, Fugl-Meyer balance function, MBI and HRSD got much better than that in control group. The difference was statistic significant. The effect of rehabilitation treat-ment did not show difference among rehabilitation groups. Conclusion Early rehabilitation treatment for acute stroke does benefit for stroke patients. Effect does not show vary with the start time of rehabilitation treatment within 8 days after acute stroke.
3.Purification and characteristics of creatininase from Arthrobacter sp.
Geng-Feng ZHAO ; Xiao-Hang MA ; Xiao-Ming JIA ; Yu-Hua ZHAO ; Yuan-Yuan WANG
Chinese Journal of Biotechnology 2005;21(2):250-253
A creatininase produced from a Arthrobacter sp. was purified 145-fold by a series of steps including heat treatment, ammonium sulfate precipitation, DEAE-Cellulose ion-exchange and hydrophobic chromatography. The specific activity of the pure enzyme was 209u/mg. The subunit molecular mass of creatininase was estimated to be 33 700D by SDS-PAGE. The creatininase was stable in the pH range between 6.0 - 9.0 and below 60 degrees C . Its Km value for creatinine was estimated to be 21.14 mmol/L. The enzyme was markedly inactivated by incubation with 1 mmol/L of Hg2+, Ag2+, Li+, Cu2+ and 20 mmol/L of 1, 11-Phananthroline respectively. Activation was observed when the enzyme was incubated with 1 mmol/L of Co2+ and Mn2+.
Amidohydrolases
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isolation & purification
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metabolism
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Arthrobacter
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enzymology
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Bacterial Proteins
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isolation & purification
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metabolism
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Chromatography, DEAE-Cellulose
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methods
4.Experimental study on preventive effect of Yougui drink on femoral head necrosis in rats under micro CT.
Xing-chao SHEN ; Cai-yuan SONG ; Shuai-jie LYU ; Hang-xing BAO ; Pei-jian TONG ; Lu-wei XIAO
China Journal of Orthopaedics and Traumatology 2015;28(12):1106-1110
OBJECTIVETo explore the preventive effect of Yougui drink on femoral head necrosis in rats under micro CT.
METHODSTwenty-five SD rats were divided into steroid hormone group (group A, 10 rats ), Yougui drink group (group B,10 rats) and normal group (group C,5 rats)with random number table. Endotoxin were injected into abdominal cavity of rats in group A and B for 2 days, methylprednisolone sodium succinate were injected by gluteus for twice a week continued for 6 weeks; group B were gavaged by Yougui drink (veryday for 8 weeks; group C did not do any processing. All rats were killed on the 10th weeks,m icro CT were used to scan femoral head in vitro and preventive effect of Yougui drink (n femoral head necrosis in rats.
RESULTSThere was statistical significance in BMD, BV/TV, Tb.N, Tb, Th, Thb, Sp, BS/TV and DA but no significance in SMI between group A and B. Comparison between A and C, there was significant meaning in BMD, BV/TV, Tb.N, Tb, Th, Tb, Sp, BS/TV, DA and SMI.
CONCLUSIONYougui drink on femoral head necrosis in rats under micro CT has preventive effect from BMD BV/TV, Tb.N, Tb, Th, Tb, Sp, BS/TV and DA.
Animals ; Apoptosis ; Bone Density ; Drugs, Chinese Herbal ; therapeutic use ; Femur Head Necrosis ; diagnostic imaging ; pathology ; prevention & control ; Rats ; Rats, Sprague-Dawley ; X-Ray Microtomography ; methods
5.Treatment of early and mid-term primary biliary cirrhosis by Qingying Huoxue Decoction Combined ursodeoxycholic acid: a clinical observation.
De-Cai FU ; Zong HUA ; Yi-Guang LI ; Hang-Yuan WU ; Xiao-Ye GUO ; Jian-Zhong HUANG
Chinese Journal of Integrated Traditional and Western Medicine 2015;35(3):290-293
UNLABELLEDOBJECTIVE To observe the clinical efficacy by Qingying Huoxue Decoction (QHD) combined ursodeoxycholic acid (UDCA) in treating patients with early and mid-term primary biliary cirrhosis (PBC). METHODS Totally 78 patients were randomly assigned to the treatment group and the control group, 39 in each group. All patients received basic treatment and took UDCA (at the daily dose of 13-15 mg/kg). Patients in the treatment group took QHD, one dose per day. The treatment course for all was 6 weeks. Clinical efficacy, gamma-glutamyl transferase (γ-GGT), alkaline phospatase (ALP), TBIL, alanine aminotransferase (ALT), and aspartate transaminase (AST) were observed before and after treatment. RESULTS Totally 21 (53. 8%) patients obtained complete response in the treatment group, with statistical difference when compared with that of the control group (11 cases, 30. 8%). Levels of GGT, ALP, ALT, AST, and TBIL decreased in the two groups after treatment (P < 0.01). Levels of ALP, GGT, and TBIL were obviously lower in the treatment group than in the control group (P < 0.05).
CONCLUSIONSQHD combined UDCA in treating early and mid-term PBC patients was superior to the effect of using UDCA alone. It also could improve patients' liver function.
Alanine Transaminase ; metabolism ; Aspartate Aminotransferases ; metabolism ; Drug Combinations ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Liver Cirrhosis, Biliary ; drug therapy ; Ursodeoxycholic Acid ; therapeutic use ; gamma-Glutamyltransferase ; metabolism
7.Studies on chemical constituents in root of Paeonia sinjiangensis.
Zhao-Hui SONG ; Bao-De WANG ; Hang BA ; Xiao-Tian TONG ; Da-Yuan ZHU ; Fu-Xiang JIANG
China Journal of Chinese Materia Medica 2004;29(8):748-751
OBJECTIVETo study the chemical constituents of the root of Paeonia sinjiangensis.
METHODThe constituents were isolated by silica column chromatography, and their structures were identified on the basis of spectral analysis and their physical-chemical constants.
RESULTFive compounds, paeoniflorin( I ), albiflorin (II), lactiflorin(III), daucosterol(IV), sucrose (V), were obtained.
CONCLUSIONAll of the compounds were obtained from this plant for the first time.
Benzoates ; chemistry ; isolation & purification ; Bridged-Ring Compounds ; chemistry ; isolation & purification ; Glucosides ; chemistry ; isolation & purification ; Glycosides ; chemistry ; isolation & purification ; Molecular Conformation ; Molecular Structure ; Monoterpenes ; chemistry ; isolation & purification ; Paeonia ; chemistry ; Plant Roots ; chemistry ; Plants, Medicinal ; chemistry
8.Exploring the active ingredient of Chinese yellow wine which could inhibit the Hcy induced proliferation and migration of vascular smooth muscle cells.
Li-ping MENG ; Chang-zuan ZHOU ; Yan GUO ; Xiao-ya ZHAI ; Cheng-jian JIANG ; Gang LI ; Ju-fang CHI ; Hang-yuan GUO
Chinese Journal of Applied Physiology 2015;31(5):437-442
OBJECTIVETo explore the active ingredients in the Chinese yellow wine could inhibit the proliferation and migration of rat vascular smooth muscle cells induced by homocysteine (Hcy).
METHODSThe primary culture and identification of rat vascular smooth muscle cells (VSMCs) was conducted, and the VSMCs in passage 4-7 were used in the following experiments. The VSMCs were divided into 7 groups: control, Hcy (1 mmol/L), Hcy + oligosaccharide, Hcy + polypeptides, Hcy + polyphenols, Hcy + alcohol, Hcy + Chinese yellow wine and were given the corresponding treatment. The proliferation of VSMCs was determined by MTT. Transwell chambers and would healing were employed to test the migratory ability of VSMCs. Wester blot and gelatin zymography were used to investigate the expressions and activities of metal matrix proteinase 2/9 (MMP-2/9) and tissue inhibitor of metalloproteinase 2 (TIMP-2) in VSMCs of each group.
RESULTSCompared with control group, the proliferation, migration and the expression and activity of MMP-2/9 of VSMCs were significantly increased in the VSMCs of Hcy group (P < 0.01). Compared with Hcy group, the proliferation, migration and the expression and activity of MMP-2/9 of VSMCs were significantly decreases in the VSMCs of polypeptides group, polyphenols group and Chinese yellow wine group. However, the expression of TIMP-2 among each group had no significant difference.
CONCLUSIONPolypeptides and polyphenols in the Chinese yellow wine could inhibit the proliferation and migration of VSMCs induced by Hcy.
Animals ; Cell Movement ; drug effects ; Cell Proliferation ; drug effects ; Cells, Cultured ; Homocysteine ; Matrix Metalloproteinase 2 ; metabolism ; Matrix Metalloproteinase 9 ; metabolism ; Muscle, Smooth, Vascular ; cytology ; Myocytes, Smooth Muscle ; cytology ; drug effects ; Peptides ; chemistry ; Polyphenols ; chemistry ; Rats ; Tissue Inhibitor of Metalloproteinase-2 ; metabolism ; Wine
9.Relations between ALT level and count of HBV special CTL and non-specific CTL in patients with chronic hepatitis B.
Xi-bin GU ; Xiao-juan YANG ; Dong WANG ; Zhong HUA ; Hang-yuan WU ; Yue-qin XU ; Zhong-hua LU
Chinese Journal of Experimental and Clinical Virology 2009;23(5):343-345
OBJECTIVETo explore relations between ALT level and hepatitis B virus (HBV) specific CTL and non-specific CTL in patients with chronic hepatitis B (CHB).
METHODS148 cases of CHB were divided into three groups according to ALT level. 35 cases in group A, ALT > or =2 x upper limit of normal value (ULN)--5 x ULN (100-250 IU/L); 53 cases in group B, ALT > 5 x ULN-- < or =10 x ULN (251-500 IU/L); 60 cases in group C, ALT > 10 x ULN ( > 500 IU/L). Flow cytometry is used to determine non-specific CTV. HBV specific CTL was tested on 74 cases of CHB (17 in group A, 27 in group B and 30 in group C) with positive (HLA)-A2. Compare HBV specific CTL, non-specific CTL, HBV DNA levels and positive rate of HBeAg.
RESULTSHBV specific CTL: Group A (0.42 +/- 0.10)% is higher than group B (0.25 +/- 0.08)%, t = 6.37, P < 0.01, group B is higher than group C (0.17 +/- 0.004)%, t = 5.14, P < 0.01; Non-specific CTL: Group A (15.01 +/- 3.01)% is lower than group B (18.1 +/- 5.02)%, t = 2.81, P < 0.01, group B is lower than group C (21.5 +/- 6.11)%, t = 3.07, P < 0.01; HBV DNA level: Group A [(4.97 +/- 0.86) log10 copies/ml] is lower than group B [(5.92 +/- 0.92) log10 copies/ml], t = 4.87, P < 0.01. Group B is lower than group C [(6.37 +/- 0.71) log10 copies/ml], t = 2.92, P < 0.01; Positive HBeAg: Group A (15 cases, 42.86%) is lower than group B (32 cases, 60.38%), chi2 = 2.59, P > 0.05. Group B is lower than group C (41 cases, 68.33%), chi2 = 0.78, P > 0.05. Group A is lower than group C, chi2 = 5.929, P < 0.05.
CONCLUSIONThe higher the non-specific CTL of patients with CHB is, the higher the ALT level would be, whereas the lower the HBV specific CTL is, the stronger the HBV replication would be.
Adult ; Alanine Transaminase ; metabolism ; Female ; Hepatitis B virus ; genetics ; immunology ; physiology ; Hepatitis B, Chronic ; enzymology ; immunology ; virology ; Humans ; Lymphocyte Count ; Male ; T-Lymphocytes, Cytotoxic ; immunology ; Virus Replication ; Young Adult
10.Evaluation of characteristics of carotid plaques and immediate outcomes after carotid artery stenting in diabetic and non-diabetic patients by optical coherence tomography
Feihong HUANG ; Rui LIU ; Hang WU ; Weichen DONG ; Linying YUAN ; Lulu XIAO ; Ruidong YE ; Ruibing GUO ; Yonggang TANG ; Wusheng ZHU ; Xinfeng LIU
International Journal of Cerebrovascular Diseases 2021;29(2):81-87
Objective:To evaluate the characteristics of carotid plaque and the immediate outcomes after carotid artery stenting (CAS) in diabetic and non-diabetic patients by optical coherence tomography (OCT).Methods:Patients underwent CAS and OCT before and after operation in the Department of Neurology, Jinling Hospital from January 2014 to March 2019 were enrolled retrospectively. The clinical features, the characteristics of carotid plaque on OCT and the immediate outcomes after CAS were compared between diabetic group and non-diabetic group. The risk factors of stent malapposition were analyzed.Results:A total of 46 patients were enrolled. Their age was 64.02±8.32 years and 41 were males (89.1%). There were 20 patients (43.5%) in the diabetes group and 26 (56.5%) in the non-diabetes group. The proportions of atherosclerotic plaque with thin fibrous cap (40.0% vs. 7.7%; χ2=5.166, P=0.023), plaque rupture (55.0% vs. 23.1%; χ2=4.945, P=0.026) and macrophage infiltration (60.0% vs. 30.8%; χ2=3.930, P=0.047) in the diabetic group were significantly higher than those in the non-diabetic group. Multivariate logistic regression analysis showed that older age (odds ratio [ OR] 1.208, 95% confidence interval [ CI] 1.033-1.413; P=0.018), coronary heart disease ( OR 15.953, 95% CI 1.142-222.952; P=0.040), alcohol consumption ( OR 6.192, 95% CI 1.098-34.923; P=0.039) and lower systolic blood pressure ( OR 0.944, 95% CI 0.894-0.997; P=0.037) were independently associated with stent malaposition. Conclusion:Compared with the non-diabetic patients, carotid plaque in diabetic patients may be more unstable. Older age, coronary heart disease, alcohol consumption and lower systolic blood pressure were associated with stent malaposition after carotid stenting. OCT can reveal the characteristics of carotid plaque and the immediate outcomes after CAS, which can provide strong evidence for treatment decision.