ABSTRACT
Objective To investigate the effect of psychological crisis intervention on the psychological crisis level and self-efficacy of patients with cervical cancer surgery, so as to provide reference for finding effective psychological intervention for patients with cervical cancer surgery. Methods A total of 134 patients with cervical cancer surgery from January 2016 to December 2017 were divided into treatment group and control group with 67 cases each by randomized digital table method. The control group received routine nursing intervention, while the treatment group combined with psychological crisis intervention. Postoperative follow-up for 6 months, the psychological crisis level, self-efficacy, quality of life and other indicators were compared between the two groups. Results A total of 63 cases in the treatment group and 60 cases in the control group completed the study. The scores of emotional, cognitive, and behavioral psychological crisis in the treatment group were (4.32±0.56), (3.45± 0.54), and (3.56±0.62) points, respectively, which were significantly lower than those in the control group (5.45 ± 0.72), (5.36 ± 0.74), and (4.24 ± 0.68) points, the difference was statistically significant (t =9.742, 16.408, 5.800, P<0.05 or 0.01). Self-decision, self-decompression, and positive attitude scores were (12.45±1.35), (43.12±5.45), and (64.35±7.32) points, respectively, which were higher than the control group (10.32±1.42), (40.12±4.65), and (57.36±6.52) points, the difference was statistically significant ( t =8.528, 3.277, 5.582, P <0.05 or 0.01). The cognitive function, social function, physical function and emotional function scores of the treatment group were (8.45 ± 1.10), (8.22 ± 1.14), (7.65 ± 0.72), (8.15±1.21) points, respectively, which were higher than those of the control group (7.12±0.84), (7.32± 1.10), (6.54 ± 0.70), (7.45 ± 1.10) points, the difference was statistically significant( t =3.352- 8.663, P <0.05 or 0.01). Conclusions Psychological crisis intervention can help resolve the psychological crisis of patients with cervical cancer surgery, promote the self-efficacy development and improve the quality of life.
ABSTRACT
Objective@#To investigate the effect of psychological crisis intervention on the psychological crisis level and self-efficacy of patients with cervical cancer surgery, so as to provide reference for finding effective psychological intervention for patients with cervical cancer surgery.@*Methods@#A total of 134 patients with cervical cancer surgery from January 2016 to December 2017 were divided into treatment group and control group with 67 cases each by randomized digital table method. The control group received routine nursing intervention, while the treatment group combined with psychological crisis intervention. Postoperative follow-up for 6 months, the psychological crisis level, self-efficacy, quality of life and other indicators were compared between the two groups.@*Results@#A total of 63 cases in the treatment group and 60 cases in the control group completed the study. The scores of emotional, cognitive, and behavioral psychological crisis in the treatment group were (4.32±0.56), (3.45±0.54), and (3.56±0.62) points, respectively, which were significantly lower than those in the control group (5.45±0.72), (5.36±0.74), and (4.24±0.68) points, the difference was statistically significant (t=9.742, 16.408, 5.800, P<0.05 or 0.01). Self-decision, self-decompression, and positive attitude scores were (12.45±1.35), (43.12±5.45), and (64.35±7.32) points, respectively, which were higher than the control group (10.32±1.42), (40.12±4.65), and (57.36±6.52) points, the difference was statistically significant (t=8.528, 3.277, 5.582, P <0.05 or 0.01). The cognitive function, social function, physical function and emotional function scores of the treatment group were (8.45±1.10), (8.22±1.14), (7.65±0.72), (8.15±1.21) points, respectively, which were higher than those of the control group (7.12±0.84), (7.32±1.10), (6.54±0.70), (7.45±1.10) points, the difference was statistically significant(t=3.352- 8.663, P <0.05 or 0.01).@*Conclusions@#Psychological crisis intervention can help resolve the psychological crisis of patients with cervical cancer surgery, promote the self-efficacy development and improve the quality of life.
ABSTRACT
Objective To investigate the efficiency of biological function of AT rich interaction domain 1A (ARID1A) gene silenced by small interfering RNA (siRNA) on ovarian clear cell carcinoma ES2 cell line. Methods (1) The three pairs ARID1A gene siRNA interference fragments siN1 (ARID1A-705), siN2 (ARID1A-1513), siN3 (ARID1A-2282) and one pair negative control were respectively designed, and transfected into ES2 cells by RNA interference max reagent transiently. Reverse transcription (RT)-PCR and western blot methods were used to detect the expression of ARID1A mRNA and protein in ES2 cells transfected with interference fragments respectively. So as to select the best silencing effect of siRNA interference fragment(that was siN3),and then was used in the following experiment. (2) The following experiment were divided into three groups, namely siN3 transfection group, negative control group and blank control group. The proliferative activity of three groups of cells after transient transfection ( 6, 24, 48, 72, 96 hours) was assessed by cell counting kit-8 (CCK-8) assay and expressed as absorbance (A) value; the apoptosis rate of three groups of cells transfected transiently with interference fragment was measured by flow cytometry with annexin V/propidium iodide (PI) staining;the ability of cellular invasion of three groups of cells transfected transiently with interference fragment was tested by transwell experiment;the expression of nuclear factor-kappa B (NF-κB), membrane type-1 matrix metalloproteinase (MT1-MMP) and matrix metalloproteinase-2 (MMP2) protein in ES2 cells transfected transiently with interference fragment was measured by western blot. Results (1) The RT-PCR results showed that the ARID1A mRNA relative expression levels in ES2 cells after transfected transiently with siN1, siN2 and siN3 were 0.007 8±0.005 7, 0.006 8±0.000 3 and 0.002 8±0.000 3 respectively. They were all apparently lower than that in the negative control group (0.034 6 ± 0.001 3;all P0.05). However, the proliferative activity of siN3 transfection group cells after transfected transiently at 24, 48, 72, 96 hours were higher than those in negative control group and blank control group (all P<0.01). The flow cytometry results showed that the apoptosis rate of siN3 transfection group cells was (20.0±3.9)%, which was significantly lower than those in negative control group and blank control group [(31.5 ± 5.0)%, (34.0 ± 4.2)%, respectively;all P<0.05]. The transwell experiment showed that the penetrated cell counts of siN3 transfection group was 60.4±2.9, which was apparently higher than those in negative control group and blank control group (54.2 ± 3.5, 52.1 ± 3.8, respectively; all P<0.01). Western blot experiment showed that the relative expression levels of NF-κB, MT1-MMP and MMP2 protein in siN3 transfection group were respectively 1.85 ± 0.16, 0.37 ± 0.08, 1.38 ± 0.11, which were apparently higher than those in negative control group (0.93±0.11, 0.17±0.05, 0.86±0.06;all P<0.05) and blank control group (0.94 ± 0.04, 0.15 ± 0.08, 0.85 ± 0.10, respectively; all P<0.01). Conclusions It would be to promote the cell doubling time, reduce cell apoptosis and increase the invasive capability in ES2 cells that ARID1A expression was down-regulating by ARID1A mRNA interference. The invasion mechanism may be related to the activation of NF-κB signal transduction pathway, up-regulation of MT1-MMP expression and then promoting the invasion of tumor cells via the up-regulation of MMP2 expression.
ABSTRACT
Pathologist Dixit in American Michigan University found a gene induced by cytokine from human umbilical vein endothelial cells in 1990.This gene is increased in a variety of cells rapidly and coded a special kind of the zinc finger protein when being stimulated by interleukin-1 (IL-1),PLS and tumor necrosis factor (TNF).The gene was named as zinc finger protein A20 gene,and its coding protein was named as zinc finger protein A20.A20 is a kind of endogenous regulatory protein,inhibiting the inflammatory reaction and cell apoptosis through the inhibition of NF-kappa B activity.This article mainly reviewed the structure,function and clinical significance of A20.
ABSTRACT
Objective To investigate the changes of serum homocysteine (Hcy) level before and after treatment in patients with colorectal cancer,and provide the reference for clinical therapeutic efficacy and prognosis.Methods Enzymatic circling assay was used to measure the serum Hcy levels in 50 controls and 58 patients with colorectal cancer before and after treatment with a.follow-up of 12 months.The changes of Hcy aud the relationship between Hcy and therapeutic efficacy or prognosis were analyzed.Results Scrum Hcy level in patients with colorectal cancer was significantly higher than that in controls [(16.90±5.35) μmol/L vs (10.23±3.06) μmol/L] (P ＜ 0.01),and it was closely associated with TNM stage.Serum Hcy level in patients of stage Ⅲ-Ⅳ was significantly higher than that of stage Ⅰ-Ⅱ [(18.49±5.13) μmol/L vs (15.20±4.86) μmol/L] (P ＜ 0.05).The Hcy level in patients at the end of treatment was significantly lower than that before treatment [(13.39±4.98) μmol/L vs (16.90±5.35) μmol/L] (P ＜ 0.01),and the Hcy level after the treatment for 3 month was significantly lower than that at the end of treatment [(10.23±3.17) μmol/L] (P ＜ 0.05).The Hcy level in patients with recurrence during 12 months after operation was significantly higher than that without recurrence [(17.18±4.82) μmol/L vs (12.36±3.19) μmol/L] (P ＜ 0.01).Conclusion Serum level of Hcy might be a useful marker for predicting therapeutic efficacy and prognosis in patients with colorectal cancer.
ABSTRACT
Objective To explore clinical characteristics and prevention measure in the patients with hepatic cirrhosis complicated MOF.Methods To analyse summarily the clinical manifestation,induction factor,incidence morbidity and the treatment tendency of 30 patients with hepatic cirrhosis complicated MOF.Results Among 30 patients,25 cases complicated by concurrent central nervous system failure,21 cases complicated with gastrointestinal tract bleeding;Total mortality was 43.3%,and 9 cases concurrent four-organ failure,all died.Conclusion Hepatic cirrhosis complicated MOF commonly involved organs are brain,gastrointestinal trad,kidney,blood system,heart and lung.The more the failed organs are,the higher the case mortality rate is.Prompt and effective treatment of induction factor for patients suffering from hepatic cirrhosis can lower MOF rate and prolong their survival period.
ABSTRACT
Objective To observe treatment efficacy of chinese and western medicine treatment for reflux esophagitis. Methods 60 cases with reflux esophagitis were divided into treatment group and control group,treated for 1 month. Results Treatment group the total effective rate was 96. 67%, control group, the total effective rate was 86. 67%. Treatment group and control group treatment results were significantly different( P < 0. 05 ), the difference has statistical significance. The results showed that the treatment group was significantly better than the control group. Conclusion TCM-WM treatment of reflux esophagitis, symptoms could be markedly improved, worthy of further prmotion.
ABSTRACT
OBJECTIVE: To explore the mechanism of Kechuanluo oral liquid, a compound Chinese herbal medicine, in inhibiting allergic airway inflammation by observing the effects of Kechuanluo on eosinophil (EOS) apoptosis and its regulation factors in asthmatic mice. METHODS: Fifty-six BALB/c mice were randomly divided into normal control group (n=16), untreated group (n=16), Western medicine group (n=12) and Kechuanluo group (n=12). Except for the mice in normal control group, asthma was induced in BALB/c mice by using ovalbumin (OVA) and potassium aluminium sulfate. The mice were intragastrically administered with normal saline, Kechuanluo (30 ml/kg daily) and prednisolone tablets (10 mg/kg daily) respectively for two weeks. At 0 hour, the 3rd, 7th and 14th day after the end of OVA sensitization, the EOSs of lung tissues were counted by improved-Giemsa staining method; immunohistochemical method and image analysis were used to detect the expressions of Fas, FasL and Bcl-XL in the EOSs in the four groups; and apoptotic rates of the EOSs in the lung tissues of asthmatic mice were detected by terminal deoxynucleotidyl transferase-mediated biotin-dUTP nick end labeling (TUNEL) technique. RESULTS: Compared with the untreated group, airway inflammations of the mice in the Kechualuo group and Western medicine group were lessened and the EOS counts decreased on the 3rd, 7th and 14th day after the last OVA sensitization (P<0.05). On the 3rd day, the EOSs apoptotic rates, the expression areas of Fas in the EOSs and FasL in the lung tissues were significantly higher in the Kechuanluo group than those in the untreated group (P<0.01), furthermore, the EOS apoptotic rate reached the peak level. Inversely, the EOS count and the expression area of Bcl-XL in the EOSs were obviously lower in the Kechuanluo group (P<0.05). On the 7th and 14th day, the expression areas of Fas and Bcl-XL in the EOSs were significantly decreased in the Kechuanluo group (P<0.01), and on the 14th day, the EOS apoptotic rate and the expression area of FasL in the lung tissues were obviously lower either. The effects exhibited in the Western medicine group were similar to those in the Kechuanluo group. CONCLUSION: There is airway inflammation with eosinophilic infiltration in asthmatic mice, accompanied with suppressed apoptosis and delayed apoptosis. Kechuanluo can induce and accelerate EOS apoptosis in early inflammation by inhibiting eosinophilic inflammation, improving Fas expression in EOSs and FasL expression in the lung tissues, and reducing Bcl-XL expression in EOSs.
ABSTRACT
Objective To investigate the relationship between sICAM-1 and colorectal carcinoma metastasis. Methods ELISA was used to detect sICAM-1 level in specimens from 50 cases colorectal cancer patients' serum and 30 cases controls. Results Serum sICAM-1 level in colorectal cancer was significantly higher than that in controls (P 0.05), that in patients with metastasis was significantly higher than that in control(P