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Objective:To investigate the status of cardiac rehabilitation after percutaneous coronary intervention (PCI) in rural areas. Methods:A total of 2264 patients after PCI in our hospital from January, 2016 to December, 2019 were selected. The awareness rate of patients on cardiac rehabilitation knowledge was investigated through WeChat, telephone and questionnaire. Patients were divided into rehabilitation group (n = 326) and non-rehabilitation group (n = 1809) according to whether they participated in cardiac rehabilitation. Results:There were 2135 valid questionnaires. The awareness rate of cardiac rehabilitation in PCI patients with coronary heart disease in rural areas was 44.9%, the participation rate was 15.2%, and the participation rate of outpatient heart rehabilitation was only 0.56%. The scores of the MOS Item Short Form Health Survey (SF-36) were higher in the rehabilitation group than in the non-rehabilitation group (t > 4.65, P < 0.05). Conclusion:In rural areas, the knowledge of cardiac rehabilitation is poor for patients after PCI, the participation rate is low, the control rate of risk factors is low, and most patients do not return to farm work. It is important to take a way to improve the awareness and participation of cardiac rehabilitation for patients after PCI, to ensure the exact control of cardiovascular risk factors of patients.
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Objective:To investigate the clinical effect of hysteroscopic scar excision for cesarean scar pregnancy(CSP) and its effect on serum β-human chorionic gonadotropin(β-HCG).Methods:From January 2017 to January 2019, 83 patients with endogenous CSP admitted to the People's Hospital of Wenzhou were divided into observation group(43 cases) and control group(40 cases) according to different surgical methods.The observation group underwent hysteroscopic scar lesion resection, while the control group underwent uterine artery embolization.The success rate, intraoperative bleeding volume, vaginal bleeding time and hospitalization time, postoperative complications and the recovery time of blood β-HCG were compared between the two groups.Results:The success rate of operation in the observation group was 97.67%(42/43), which was higher than that in the control group[82.50%(33/40)](χ 2=3.875, P<0.05). The amount of bleeding in the observation group[(43.28±10.28)mL] was less than that in the control group[(74.32±15.48)mL], the time of vaginal bleeding in the observation group[(5.79±1.45)d] was shorter than that in the control group[(8.54±1.89)d], and the time of hospitalization in the observation group[(7.32±1.48)d]was shorter than that in the control group[(10.80±1.97)d], the differences were statistically significant( t=10.832, 7.468, 9.140, all P<0.05). There was no statistically significant difference in postoperative complications between the two groups( P>0.05). The recovery time of blood β-HCG in the observation group[(19.54±3.52)d]was shorter than that in the control group[(28.73±6.57)d]( t=8.020, P<0.05). The total satisfaction rate of the observation group was 97.67%(42/43), which was higher than 77.50%(31/40) of the control group(χ 2=6.170, P<0.05). Conclusion:Hysteroscopy-assisted scar excision is effective in the treatment of CSP, and can shorten the recovery time of blood β-HCG.
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Objective To study the relationship between estradiol (E2) and embryonic development, and to explore the optimal therapeutic regimen for threatened abortion with low estrogen. Methods One hundred and sixty threatened abortion patients 14 days after frozen embryo transfer (FET) with E2 in the range of 100-200 pg/mL were randomized into Chinese medicine group 1, Chinese medicine group 2, Chinese and western medicine group, and control group, 40 cases in each group. Chinese medicine group 1 was treated orally with Shoutai Sijun Decoction, Chinese medicine group 2 was treated orally with Shoutai Sijun Decoction combined with Placenta Hominis Granules, Chinese and western medicine group was treated orally with Shoutai Sijun Decoction combined with Femonstone white tablets, and the control group was treated orally with Femonstone white tablets. Pregnancy rate and the changes in E2 level before and after treatment in the 4 groups were compared. The sensitivity and specificity of E2 level to the prognosis of pregnancy were also investigated. Results (1) The pregnancy rate of Chinese medicine group 1, Chinese medicine group 2, Chinese and western medicine group, and control group was 70.0％, 75.0％, 95.0％, 77.5％ respectively, and Chinese and western medicine group had the highest pregnancy rate(P<0.05).(2) E2 level in the pregnant patients of 4 groups after treatment was increased, and the difference was significant compared with that on ET day 14 (P < 0.05 or P <0.01). (3) The results of prognosis of E2 for pregnancy were as follows: sensitivity was 92％, specificity was 80％, and the area of curve was 0.820 when threshold of E2 being 281 on ET day 22. Conclusion The low post-FET E2 level is correlated with disordered pregnancy, and the early monitoring of E2 and prompt intervention should be performed. Shoutai Sijun Decoction combined with Femonstone white tablets is effective on increasing E2 level rapidly and leading to a higher pregnancy rate, and the effect of Shoutai Sijun Decoction combined with Placenta Hominis Granules comes next.
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Objective To evaluate the role of protein kinase B (Akt)/mammalian target of rapamycin (mTOR) signaling pathway in ulinastatin-induced reduction of oxidative stress injury to cardiomyocytes of rats.Methods H9c2 cells were inoculated in 96-well plates at a density of 104 cells/well.The cells were divided into 5 groups using a random nomber table:control group (group C,n =12),H2O2 group (n=12),H2O2 plus ulinastatin group (group HU,n=12),H2O2 plus ulinastatin plus LY294002 group (group HUL,n=9) and H2O2 plus LY294002 group (group HL,n=9).In group H2O2,H2O2 (final concentration 200 μ mol/L) was added,and the cells were incubated for 12 h in the incubator.In HU,HL and HUL groups,ulinastatin (final concentration 50 U/ml),LY294002 (final concentration 10 μmol/L),and ulinastatin (final concentration 50 U/ml) plus LY294002 (final concentration 10 μmol/L)were added,respectively,the cells were incubated for 2 h,H2O2 (final concentration 200 μmol/L) was then added,and the cells were incubated for 12 h in the incubator.The cell survival rate was measured by methyl thiazolyl tetrazolium assay.The levels of superoxide dismutase (SOD) and malondialdehyde (MDA) were determined by using water soluble tetrazolium-1 and thiobarbituric acid colorimetric assays.Cell apoptosis was measured by flow cytometry,and apoptosis rate (AR) was calculated.The expression of Akt,phosphorylated Akt (p-Akt),mTOR,phosphorylated mTOR (p-mTOR),activated caspase-3 and activated poty-ADP-ribose polymerase (PARP) was detected by Western blot.The p-Akt/AKT and pmTOR/mTOR ratios were calculated.Results Compared with group C,the cell survival rate was significantly decreased,AR was increased,the SOD activity was decreased,the MDA content was increased,the expression of activated caspase-3 and PARP was up-regulated (P＜0.05),and no significant change was found in p-Akt/AKT ratio or p-mTOR/mTOR ratio in group H2O2 (P＞0.05).Compared with group H2O2,the cell survival rate was significantly increased,AR was decreased,the SOD activity was increased,the MDA content was decreased,the p-Akt/AKT and p-mTOR/oTOR ratios were increased,and the expression of activated caspase-3 and PARP was down-regulated in group HU (P＜0.05).Compared with group HU,the cell survival rate was significantly decreased,AR was increased,and the expression of activated caspase-3 and PARP was up-regulated in group HUL (P＜0.05).Conclusion The mechanism by which ulinastatin reduces oxidative stress injury to cardiomyocytes is related to activation of Akt/mTOR signaling pathway in rats.
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Objective To retrospectively analyze the relationship between the atherosclerosis plaques in abdominal aorta and superial mesenterial artery (SMA) and the development of ischemia bowel disease (IBD) in elderly patients. Methods Elderly patients diagnosed as IBD (n=20) and non-IBD elderly patients with coronary heart disease (n=20) were selected in our hospital from January 2010 to December 2015. Data of CT imaging of abdominal aorta and SMA were evaluated by Syngo.Via software in two groups. Results The calcified plaques were dominated by dots in control group, while they were the annular lesions in IBD group, according to the CT imaging data. The mean sum of calcification in SMA was significantly increased in IBD group than that in control group (χ2=5.010,P=0.025). The stenosis of SMA was more significant in IBD group compared to that of control group (Z=3.370,P=0.001). The degree of SMA lesion was positively correlated with its opening stenosis in the IBD group (rs=0.650,P=0.002). Conclusion The basic vascular lesion is dot calcification in elderly patients with coronary heart disease, and the opening stenosis in SMA induced by mass calcification is the main cause of atherosclerosis-induced ischemic intestinal disease in elderly people.
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Objective To retrospectively analyze the relationship between the atherosclerosis plaques in abdominal aorta and superial mesenterial artery (SMA) and the development of ischemia bowel disease (IBD) in elderly patients. Methods Elderly patients diagnosed as IBD (n=20) and non-IBD elderly patients with coronary heart disease (n=20) were selected in our hospital from January 2010 to December 2015. Data of CT imaging of abdominal aorta and SMA were evaluated by Syngo.Via software in two groups. Results The calcified plaques were dominated by dots in control group, while they were the annular lesions in IBD group, according to the CT imaging data. The mean sum of calcification in SMA was significantly increased in IBD group than that in control group (χ2=5.010,P=0.025). The stenosis of SMA was more significant in IBD group compared to that of control group (Z=3.370,P=0.001). The degree of SMA lesion was positively correlated with its opening stenosis in the IBD group (rs=0.650,P=0.002). Conclusion The basic vascular lesion is dot calcification in elderly patients with coronary heart disease, and the opening stenosis in SMA induced by mass calcification is the main cause of atherosclerosis-induced ischemic intestinal disease in elderly people.
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Objective To investigate the effect of fire needling on tumor marker CA-125 levels and endometrial antibody (EMAb) in endometriosis patients.Methods Eighty endometriosis patients were randomly allocated to a treatment group of 43 cases and a control group of 37 cases. The treatment group received fire needling and the control group took gestrinone capsules. CA-125 levels and EMAb were measured in the two groups before and after treatment.Results CA-125 levels and EMAb positive rate decreased significantly in the two groups after treatment compared with before (P0.05).Conclusion Fire needling has a good interference effect on CA-125 levels and EMAb in endometriosis patients.
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Objective Gynecologic minimally invasive surgery has become popular in the treatment of tumor therapy in re-cent years, but improper application can result in tumor metastasis.In this paper, we presented 6 uterine neoplasm cases of tumor me-tastasis after minimally invasive surgery and analyzed the causes and the preventive measures. Methods Retrospective analysis was made on the clinical data and pathology characteristics of the 6 uterine neoplasm cases of tumor metastasis after primary minimally inva-sive surgery in our department from January 1, 2013 to 2015 June 30, and related literature were reviewed. Results The ages of 6 patients were 39-52 years old.The primary operation methods included 2 cases of hysteroscopic myomectomy, 3 cases of laparoscopic myomectomy and 1 case of radiofrequency ablation.The pathological diagnosis after primary operations were 4 cases of uterine sarcoma ( low grade endometrial stromal sarcoma in 2 cases and leiomyosarcoma in 2 cases) who were found metastatic tumor at 3-16 months after primary surgery and finally died of the disease and 2 cases of uterine fibroids who were found metastatic tumor in abdominal cavity and puncture hole at 60 months and 108 months respectively after primary operation followed by a good prognosis after the second surgi-cal resection. Conclusion Owing to uterine neoplasm by hysteroscopy, laparoscopy often needs certain pressure and morcellation which may result in easy plantation of crushing tumor tis-sue or metastasis with circulation and puncture under pressure.Ra-diofrequency ablation lack of histopathologic diagnosis has heating effect which is inclined to speed up the spread and transfer of tumor cells once it is diagnosed as malignant.Therefore, clinicians should know the defects and risk of being lack of histopathologic diagno-sis, diagnostic curettage pathology and fast pathology to avoid tumor metastasis induced by minimally invasive surgery.
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<p><b>OBJECTIVE</b>To explore the effect of Shoutai Pill (STP) containing serum on bioactivity behaviors of trophoblast cells in spontaneous abortion (SA) patients such as cell proliferation, invasion, migration and secretion.</p><p><b>METHODS</b>Trophoblast cells in artificial abortion in normal pregnancy and SA patients were isolated and cultured in vitro, which were then treated with STP containing serum at various concentrations (5%, 10%, 20%, respectively). Blank serum was taken as the normal control group and dydrogesterone containing serum as the dydrogesterone control group. The proliferation, cycle distribution, invasion and migration capacity, and beta human chorionic gonadotropin (p-HCG) level were detected by methyl thiazolyl tetrazolium (MTT) colorimetry, flow cytometry (FCM), Transwell experiments, and ELISA, respectively.</p><p><b>RESULTS</b>Compared with the normal control group, the activity of cell proliferation obviously decreased, ratios of apoptotic cells (SubGO/G1) and G2/M phase were obviously elevated, S phase cell ratio was obviously reduced (all P < 0.05). Transwell experiments indicated invasion and migration capacity obviously decreased, secreted beta-HCG level were obviously reduced after 72-h intervention (P < 0.05). Compared with the SA group, the activity of cell proliferation obviously increased, ratios of apoptotic cells and G2/M phase were obviously reduced, S phase cell ratio was obviously elevated, invasion and migration capacity were obviously enhanced, secreted beta-HCG level were obviously elevated after 72-h intervention in the dydrogesterone control group and each STP containing serum group (all P < 0.05). The activity of trophoblastic cell proliferation, S phase cell ratio, invasion and migration capacity, and secreted beta-HCG level were strengthened along with increased STP containing serum. Besides, the effects of 20% STP containing serum group were significantly superior to those of the dydrogesterone control group (P < 0.05).</p><p><b>CONCLUSION</b>STP containing serum could dose-dependently enhance the proliferative activity of trophoblastic cells, invasion and migration capacity, secretion of beta-HCG, and reduce the apoptosis of trophoblast cells, which might be one of mechanisms for STP preventing and treating SA.</p>
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Female , Humans , Pregnancy , Abortion, Spontaneous , Apoptosis , Cell Cycle , Cell Proliferation , Cells, Cultured , Drugs, Chinese Herbal , Pharmacology , Dydrogesterone , Pharmacology , TrophoblastsABSTRACT
This experiment focused on the effect of salvianolic acid B's nasal absorption characteristics in rats. In the study, HPLC determination of salvianolic acid B(SalB) in perfusion liquid was established to examine the SalB nasal irritation in different pH buffers and stability in nasal perfusion solution, and systematically study in vivo nasal absorption characteristics of SalB. Improved rats were adopted to establish the in situ nasal perfusion model to measure the release of total protein and lactate dehydrogenase in perfusion fluid, quantitatively evaluate the nasal irritation and the stability in perfusion liquid of pH 4.0, 5.0, 6.0 SalB phosphate buffer, compare the absorption of SalB in pH 5.0 buffer solution with low, medium and high concentrations (200, 400, 800 mg•L⁻¹). According to the results, nasal irritation: pH 4.0>pH 5.0>pH 6.0, RSD of pH 6.0 SalB buffer solution within 24 h was 3.1%, stability was poor. PH 5.0 SalB buffer solution had a smaller irritation and good stability. According to the nose perfusion test in rats, the nasal absorption of SalB fitted the first-order process and could be considered as passive absorption based on concentration gradient. SalB buffer solution of pH 5.0 had also a small nasal irritation and good stability, with a good absorption in rat nasal perfusion test, which therefore had a certain significance for the development of SalB nasal formulation.
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OBJECTIVE@#To observe the expression pattern of caspase-3 and HCLS1-associated protein X-1 (HAX-1) at different time after cerebral contusion in rat, and explore the new method for estimating the injury interval.@*METHODS@#The cerebral contusion model was established using adult SD male rats. Then the rats were randomly allocated into 8 groups: 2 h, 6 h, 12 h, 1 d, 3 d, and 7 d after cerebral contusion, sham-operation and normal control. Expression of caspase-3 and HAX-1 protein after cerebral contusion in rat was detected by Western blotting. Laser scanning confocal microscope was used to observe the number of HAX-1 positive cells and TUNEL-stained cells after cerebral contusion.@*RESULTS@#The expression of caspase-3 increased parallelly with the time after cerebral contusion and reached the peak value on 3 d. The expression of caspase-3 decreased gradually and still maintained a high level expression on 7 d (P < 0.05). The expression of HAX-1 positive cell went up after injury, and reached the peak value at 6 h (P < 0.05), then turned down gradually after 12 h and went out of detection after 3 d. The number of TUNEL-stained cells increased obviously at 2 h and reached the peak value on 3 d. The number of TUNEL-stained apoptotic cells decreased gradually and still maintained a high level expression on 7 d (P < 0.05).@*CONCLUSION@#The expression of caspase-3 and HAX-1 after cerebral contusion has time sequential regularity, which may provide new evidence for forensic diagnosis of cerebral contusion interval.
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Animals , Male , Rats , Blotting, Western , Brain Injuries/pathology , Carrier Proteins/metabolism , Caspase 3/metabolism , Cerebellum/pathology , In Situ Nick-End Labeling , Intracellular Signaling Peptides and Proteins , Rats, Sprague-DawleyABSTRACT
Objective To ob serve the clinical effect of blood-activating and stasis-dissolving drugs combined with western medicine ( WM) for the treatment of recurrent spontaneous abortion ( RSA) induced by prethrombotic state ( PTS). Methods A total of 120 patients with RSA at PTS were randomly assigned to treatment group (68 cases) and control group (52 cases). Patients in both groups were treated with aspirin and low molecular weight heparin, while those in the treatment group additionally received Chinese medicine for activating blood and dissolving stasis. Before and after treatment, indexes of coagulation-fibrinolysis and the development of embryos were compared between the two groups. Results The therapeutic effective rate was 88.24% in the treatment group, higher than that of the control group ( 69.23%, P<0.05). The levels of plasma thrombin time ( TT) , D-dimer, fibrinogen and antithrombin Ⅲ ( AT-Ⅲ) were all improved ( P<0.05) in the two groups after treatment. Besides, the treatment group had better effect on improving levels of plasma D-dimer, fibrinogen and AT-Ⅲ ( P<0.05). During the treatment, no drug-induced adverse reaction was found. Neither neonatal deformity nor maldevelopment occurred. Ninety-seven cases achieved successful pregnancy, and 45 cases had given term girth ( 29 cases from the treatment group and 16 from the control group). Fifty-two cases were in stable middle- and late-stage of pregnancy. Conclusion Therapy of activating blood and dissolving stasis is an effective method for RSA at PTS. It has obvious effects on improving high coagulation state during pregnancy. Chinese medicine combined with WM shows better therapeutic efficacy than WM alone.
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Objective To investigate the clinical efficacy of fire needling in treating endometriosis.Method Fifty-eight endometriosis patients were randomly allocated to treatment and control groups. The treatment group received fire needling at specific points. The treatment was given at one week before menstruation until the end of it, twice a week, three months as a course. The control group took gestrinone 2.5 mg from the first day of menstruation, twice a week, for three consecutive months. The therapeutic effects were evaluated in both groups at three months after the end of treatment.Result The cure rate and the efficacy rate were significantly higher in the treatment group than in the control group (P＜0.05). The pregnancy rate was also higher in the treatment group than in the control group (P＜0.05).Conclusion Fire needling treatment for endometriosis has the advantages of good therapeutic effect, high cure rate and no influence on pregnancy.
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<p><b>OBJECTIVE</b>To investigate the inhibitory effect of grape seed extract (GSE) on the growth of prostate cancer PC-3 cells.</p><p><b>METHODS</b>PC-3 cells were treated with GSE at the concentration of 100, 200 and 300 microg/ml for 24, 48 and 72 hours, respectively. The the inhibitory effect of GSE on the growth of the PC-3 cells and the kidney cells of SD rats was determined by MTT reduction assay, with primarily cultured kidney cells of 1-3 days old SD rats as the normal control.</p><p><b>RESULTS</b>GSE significantly inhibited the growth of PC-3 cells in a concentration- and time-dependent manner, but had only a mild inhibitory effect on the kidney cells.</p><p><b>CONCLUSION</b>GSE inhibits the growth of prostate cancer PC-3 cells and can be used as a new drug for the treatment of prostate cancer.</p>
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Animals , Humans , Male , Rats , Cell Line, Tumor , Cell Proliferation , Cell Survival , Cells, Cultured , Dose-Response Relationship, Drug , Kidney , Cell Biology , Plant Extracts , Pharmacology , Prostatic Neoplasms , Pathology , Rats, Sprague-Dawley , Seeds , Chemistry , Time Factors , Vitis , ChemistryABSTRACT
<p><b>OBJECTIVE</b>To observe the morphological changes of prostate cancer PC-3 cells induced by grape seed extract (GSE).</p><p><b>METHODS</b>PC-3 cells were incubated with different concentrations of GSE (100, 200 and 300 microg/ml) for 24, 48 and 72 hours, and then observed for morphological changes by invert microscopy, HE staining and transmission electron microscopy.</p><p><b>RESULTS</b>The incubated PC-3 cells appeared round, small, wrinkled and broken under the invert microscope and exhibited the classical morphological characteristics of cell death under the electron microscope, including cell atrophy, increased vacuoles, crumpled nuclear membrane, and chromosome aggregation.</p><p><b>CONCLUSION</b>GSE can cause morphological changes and induce necrosis and apoptosis of PC-3 cells.</p>
Subject(s)
Humans , Male , Apoptosis , Cell Line, Tumor , Microscopy, Electron, Transmission , Phytotherapy , Plant Extracts , Pharmacology , Prostatic Neoplasms , Drug Therapy , VitisABSTRACT
<p><b>OBJECTIVE</b>To study the cytotoxic T lymphocyte (CTL) response induced by dendritic cells (DC) transduced with recombinant adenovirus vector bearing hepatitis B virus surface antigen (HBsAg) gene in hepatocellular carcinoma HepG2. 2. 15 cells in vitro.</p><p><b>METHODS</b>Full length HBsAg cDNAs were subcloned into pIND vector, followed by being cloned into pShuttle vector. The HBsAg gene fragments resulted from the pShuttle-S digested with PI-Sce and I-Ceu were linked to the linear adeno-X virus DNA. After packaged with HEK293 cells, the adenovirus expression vector was obtained. Then the recombinant adenovirus expression plasmid AdVHBsAg was transfected into human monocyte-derived dendritic cells, to construct AdVHBsAg hepatocarcinoma tumor vaccine. The effectiveness of transfection was detected by Western blot. Surface molecules of AdVHBsAg-DC were detected by FACS. Autologous T cell proliferation stimulated by AdVHBsAg-DC was detected by 3H-TdR assay. Cytotoxic CTL activity induced by AdVHBsAg-DC in vitro was detected by LDH assay.</p><p><b>RESULTS</b>HBsAg gene in the inserted DNA of AdVHBsAg was confirmed by PCR, and predictive fragments proved by restriction enzyme digestion analysis were exhibited. Cell pathological changes appear after 10 days HEK293 cells transfected AdVHBsAg. Western blot analysis showed that HBV surface antigen gene was expressed in transfected DC, indicating that the transfection was effective. AdVHBsAg-DC was able to upregulate CD1a, CD11c, CD80, CD86 and HLA-DR. Autologus T cell proliferation induced by AdVHBsAg-DCs was significantly higher than that in DC control group and LacZ-DC group (P < 0.05). AdVHBsAg-DC activated CTL presented the specific killer ability to the hepatocellular carcinoma cells expressing HBsAg.</p><p><b>CONCLUSION</b>DC transduced with recombinant adenovirus HBsAg can express HBV-related hepatocellular carcinoma antigen (HBsAg), and AdVHBsAg-DC can induce potent immune response against HBsAg-positive hepatocellular carcinoma cells in vitro.</p>
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Humans , Adenoviridae , Genetics , Antigens, CD1 , Metabolism , CD11c Antigen , Metabolism , Cancer Vaccines , Allergy and Immunology , Carcinoma, Hepatocellular , Allergy and Immunology , Pathology , Virology , Cell Line, Tumor , Cell Proliferation , Cytotoxicity, Immunologic , Allergy and Immunology , Dendritic Cells , Cell Biology , Allergy and Immunology , Metabolism , Genetic Vectors , Hepatitis B Surface Antigens , Genetics , Metabolism , Liver Neoplasms , Allergy and Immunology , Pathology , Virology , Plasmids , Recombinant Proteins , Genetics , Metabolism , T-Lymphocytes, Cytotoxic , Cell Biology , Allergy and Immunology , TransfectionABSTRACT
<p><b>OBJECTIVE</b>To study the therapeutic efficacy of Longqingpian combined with Levofloxacin on Type IIIA prostatitis.</p><p><b>METHODS</b>Eighty patients with Type IIIA prostatitis were equally randomized into a Longqingpian group and a Puleanpian group, both treated for 12 weeks. The former were given Longqingpian (once 6 tablets, twice a day) combined with Levofloxacin (once 0.2 g, twice a day) during the first 4 weeks, followed by Longqingpian alone (once 6 tablets, twice a day) for 8 weeks. The latter received Puleanpian (once 4 tablets, 3 times a day) combined with Levofloxacin (once 0.2 g, twice a day) in the initial 4 weeks, followed by Puleanpian alone (once 4 tablets, 3 times a day) for 8 weeks. Before and 4, 8, and 12 weeks after the treatment, all the patients were evaluated by The National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI) and EPS examination.</p><p><b>RESULTS</b>After 4-week, 8-week and 12-week treatment, total score of NIH-CPSI, and the score of pain, voiding symptoms and the quality of life dropped significantly in both groups compared with pre-treatment (P < 0.05 or 0.01), so did the leukocyte count in EPS (P < 0.05). Compared with the 4-week treatment, total score of NIH-CPSI, and the score of pain, voiding symptoms and the quality of life were shown to be significantly different (P < 0.05) in the Longqingpian group from the 8-week and 12-week treatment, except the leukocyte count in EPS. However, there was no significant difference between the 8-week and 12-week treatment in any of the indexes (P > 0.05). Longqingpian effected significant differences in the above indexes (P < 0.05), while Puleanpian did not after the treatment (P > 0.05). And the lecithin Amato body analysis revealed no significant changes in EPS after the treatment in either group (P > 0.05).</p><p><b>CONCLUSION</b>Longqingpian combined with Levofloxacin is highly effective for Type IIIA prostatitis, by relieving pain and voiding symptoms, decreasing the leukocyte count in EPS and improving the life quality of the patients.</p>
Subject(s)
Adult , Humans , Male , Middle Aged , Chronic Disease , Levofloxacin , Ofloxacin , Therapeutic Uses , Phytotherapy , Prostatitis , Drug TherapyABSTRACT
<p><b>AIM</b>To study the biliary excretion of genistein and its metabolite at different doses in rats.</p><p><b>METHODS</b>Suspended in 0.5% CMC-Na solution, genistein was orally administered to rats at the dose of 6.25, 12.5 and 50 mg x kg(-1), separately. At various time intervals, the bile was collected. The bile was treated with beta-glucuronidase. The genistein in bile was extracted twice by vortexing with 2.0 mL mixture of methyl tert-tubtyl ether and pentane (8:2). The organic phase was removed into the tubes and then evaporated in ventilation cabinet. The residue was dissolved in 50 microL of methanol. Twenty microL solution was drawn and detected by high-performance liquid chromatography.</p><p><b>RESULTS</b>The accumulative biliary excretion of genistein was (42.56 +/- 6.54) , (75.17 +/- 18.87) and (126.60 +/- 34.78) microg at the dose of 6.25, 12.5 and 50 mg x kg(-1), respectively. The total drug (genistein plus glucuronidated genistein) excreted from bile was (108.46 +/- 35.23), (423.46 +/- 158.31) and ( 853.74 +/- 320. 84) microg, and the ratio of glucuronidated genistein was 60.76% , 82.25% and 85.17% at the dose of 6.25, 12.5 and 50 mg x kg(-1), respectively.</p><p><b>CONCLUSION</b>The genistein was excreted mainly in the form of glucuronidated genistein in rat bile. The genistein and glucuronidated genistein were excreted in a nonlinear dose-dependent manner.</p>
Subject(s)
Animals , Female , Male , Rats , Administration, Oral , Bile , Metabolism , Dose-Response Relationship, Drug , Genistein , Chemistry , Metabolism , Pharmacokinetics , Molecular Structure , Phytoestrogens , Metabolism , Pharmacokinetics , Rats, Sprague-DawleyABSTRACT
This article reviews the structure, physical and chemical characteristics of bone morphogenetic protein, summarized the effects of bone morphogenetic protein on hematopoiesis in embryo and adult animal, discussed the possible mechanisms and pointed out the theoretic and practical significance on this research work.
Subject(s)
Animals , Humans , Bone Marrow Cells , Metabolism , Bone Morphogenetic Proteins , Pharmacology , Hematopoiesis , Interleukin-1 , Interleukin-6 , ResearchABSTRACT
0.05),but the markedly effective rate in the treatment group was superior to that in the control group(P