Electrophoresis, Gel, Two-Dimensional ; methods ; Humans ; Proteomics ; methods ; Urinalysis ; methods

Objective To observe the effect of Huanyuan Injection on TNF－ α 、 sIL－ 2R in patients with acute Intracranial hemorrhage.Method Sixty patients were randomly selected and divided into two groups.TNF－ α 、 sIL－ 2R in the blood of the patients were observed before and after therapy with Huanyuan Injection.Result Increasing level of TNF－ α 、 sIL－ 2R could be detected,at the same time,Huayuan Injection could react on the differentiation.Conclusion The effect of Hyanyuan Injection on the levels of TNF－ α 、 sIL－ 2R may show some insight on its therapeutic mechanism for acute hemorrhage stroke.

Adenoma ; pathology ; Carcinoma ; pathology ; Carcinoma in Situ ; pathology ; Gastric Mucosa ; pathology ; Humans ; Neoplasm Invasiveness ; Precancerous Conditions ; pathology ; Stomach Neoplasms ; classification ; pathology

Biomarkers, Tumor ; analysis ; Humans ; Male ; Prostate-Specific Antigen ; analysis ; Prostatic Neoplasms ; metabolism

Objective To explore the effect of square dancing intervention on the quality of life of breast cancer patients having undergone radical surgery and postoperative chemotherapy. Methods Forty-nine breast cancer patients having undergone radical surgery and postoperative chemotherapy from February to October 2014 were set as the controls and another 51 patients having undergone the same radical surgery and postoperative chemotherapy from November 2014 to August 2015 were assigned to the intervention group. The control group was treated with conventional nursing intervention and the intervention group, on the basis of conventional nursing intervention, with square dancing intervention for 3 to 5 times each week, 30~90 minutes each time till the sixth cycle of chemotherapy. The quality of life before and after the intervention was evaluated with Function Assessment of Cancer Therapy-Breast (FACT-B). Result There was no significant difference in the score by FACT-B between the two groups before intervention ( P > 0 . 05 ) and after the intervention the difference in the score by FACT-B was statistically significant between the two groups (P <0.05). Conclusion Square dancing as the combination of sport therapy, group therapy and music therapy can improve the quality of life of breast cancer patients having undergone radical surgery and postoperative chemotherapy , so it can have some value in the future community care.

Objective To investigate whether mixed venous-arterial carbon dioxide difference (Pv-aCO2) combined with passive leg raising (PLR) could better guide volume management for patients post off-pump coronary artery bypass grafting (OPCABG).Methods Eighty patients experienced OPCABG, and admitted to Tianjin Chest Hospital from June 1st to October 1st in 2016 were enrolled. They were randomly divided into two groups: observation group given Pv-aCO2 combined with PLR directed therapy and control group given central venous pressure (CVP) directed therapy, 40 cases in each group. The difference in body temperature (T), heart rate (HR), mean arterial pressure (MAP), CVP, oxygenation index (PaO2/FiO2), mixed venous oxygen saturation (SvO2), Pv-aCO2, blood lactate (Lac), fluid intake, scores of the vasoactive agents at 6 hours post-operation, sequential organ failure assessment (SOFA) of 24 hours, mechanical ventilation time, the length of intensive care unit (ICU) stay, and hospitalization time were compared. The correlation between Pv-aCO2 and cardiac index (CI), Pv-aCO2 and Lac were analyzed by Spearman analysis in observation group.Results The T, HR, MAP, CVP, PaO2/FiO2, SvO2 and Lac at 6 hours post-operation were higher than those at admission in two groups, and Pv-aCO2 were significantly decreased. The SvO2 and fluid intake in observation group were higher than those in control group [SvO2: 0.671±0.068 vs. 0.634±0.052, fluid intake (mL): 454±151 vs. 304±106, bothP < 0.05], Pv-aCO2, Lac and scores of the vasoactive agents were lower than those in control group [Pv-aCO2 (mmHg, 1 mmHg = 0.133 kPa): 6.1±1.8 vs. 7.0±1.8, Lac (mmol/L): 1.7±0.5 vs. 2.8±0.6, scores of the vasoactive agents: 3.18±1.01 vs. 4.48±1.50, allP < 0.05], mechanical ventilation time and the length of ICU stay were less than those in the control group (hours: 16.52±6.41 vs. 21.96±9.00, 45.51±9.36 vs. 51.76±13.66, bothP< 0.05). There was no significant difference in SOFA, hospitalization time between the two groups. There was negative correlation with Pv-aCO2 and CI (r = -0.752,P < 0.01), and no correlation with Pv-aCO2 and Lac (r = -0.154,P = 0.171).Conclusion Pv-aCO2 combined with PLR can better guide volume management in the patients post OPCABG, reduce the usage of vasoactive agents and decrease the mechanical ventilation time and the length of ICU stay.

Cadmium ; pharmacology ; Cells, Cultured ; Heat-Shock Proteins ; biosynthesis ; Humans ; Metallothionein ; biosynthesis ; Ubiquitin ; biosynthesis

Objective:To observe the effects of auricular point sticking on pain and anxiety during the latent period of the first stage of labor in primiparas. Methods:Primiparas meeting eligibility criteria were recruited.The participants were randomized into an auricular point group,a placebo group,and a control group.The control group received daily care.The auricular point group received 120 min of auricular point sticking therapy.The placebo group received the same auricular plasters as the auricular point group but without pressing.Participants'pain,anxiety,and uterine contractions were measured at enrollment and 30,60,and 120 min of interventions. Results:Data from 78 participants were analyzed in this study.After uterine contraction was adjusted as a covariate,there was no significant difference among groups in the baseline anxiety,baseline pain,and anxiety at 30-min intervention(P>0.05),and no significant difference between the placebo group and the control group in each indicator at each time point(P>0.05).The anxiety scores of the auricular point group at 60 min and 120 min were lower than those of the placebo group and the control group(P<0.05).The pain in the auricular point group was less than that in the placebo group and the control group at 30,60,and 120 min of interventions(P<0.05). Conclusion:Auricular point sticking therapy can relieve anxiety and pain in women during the latent period of labor.Moreover,the effect is fast-acting.It can be used as a safe and effective complementary therapy.

Animals ; Drugs, Chinese Herbal ; pharmacology ; Liver ; pathology ; Liver Cirrhosis ; pathology ; Paeonia ; Rats ; Rats, Sprague-Dawley

Objective To investigate the effects of H3K9ac hyperacetylation mediated by histone acetylases on the overexpression of MEF2C in the hearts of fetal mice exposed to alcohol during pregnancy,and provide new interven-tion targets for prevention and treatment of cardiac dysplasia caused by alcohol exposure.Methods C57BL/6 mice were divided into 5 groups randomly,blank control group,dimethylsulfoxide (DMSO)group,alcohol group,alcohol +anacardic acid group and anacardic acid group,and then the hearts of fetal mice were collected to be analyzed.Chroma-tin immunoprecipitation and Western blot were used in assaying the binding of histone acetylases and the level of H3K9ac to the promoter of MEF2C in the hearts of fetal mice.The mRNA expression of MEF2C was tested by adopting real -time PCR.Results The level of H3K9ac in the promoter of MEF2C in the hearts of fetal mice exposed to alcohol was higher than that in the hearts of fetal mice exposed to saline (1 .30 ±0.1 9 vs 0.45 ±0.01 ),there was statistically significant difference (P <0.05),while the binding of E1 A -binding protein (p300),p300 /cyclic adenosine mono-phosphate response element binding protein -associated factor (PCAF)and steroid receptor coactivator -1 (SRC1 )to the promoter of MEF2C were abnormally elevated in the hearts of fetal mice treated by alcohol (1 .68 ±0.08 vs 0.82 ± 0.08,1 .08 ±0.05 vs 0.42 ±0.02,1 .1 8 ±0.05 vs 0.39 ±0.08),and there were statistically significant differences (all P <0.05).The expression of MEF2C mRNA in alcohol group was higher than that in blank control group (1 .36 ± 0.1 2 vs 0.29 ±0.03),there was statistically significant difference(P <0.05).However,a pan -acetylases inhibitor, anacardic acid,could decrease significantly the binding of p300 and PCAF to the promoter of MEF2C (1 .52 ±0.05 vs 0.63 ±0.09,1 .1 3 ±0.04 vs 0.45 ±0.04),and correct abnormal hyperacetylation of H3K9ac induced by alcohol (1 .58 ±0.08 vs 0.67 ±0.05),and down -regulate the over -expression of MEF2C in the hearts of fetal mice exposed to alcohol (1 .36 ±0.1 2 vs 0.41 ±0.05 ),and there were statistically significant differences (all P <0.05 ). Conclusions Hyperacetylation of H3K9ac mediated by p300 and PCAF may be a key regulatory factor in the over -expression of cardiac nuclear transcription factor MEF2C in the hearts of fetal mice exposed to alcohol during pregnan-cy.Anacardic acid can significantly attenuate the level of H3K9ac through inhibiting the binding of p300 and PCAF to the promoter of MEF2C,and down -regulate the over -expression of cardiac nuclear transcription factor MEF2C in the hearts of fetal mice.