Eosinophils ; immunology ; Food Hypersensitivity ; etiology ; Gastritis ; etiology ; Humans ; Infant ; Male ; Milk Hypersensitivity ; complications ; immunology ; Milk Proteins ; immunology

Ubiquitin-like proteins are structurally similar to ubiquitin. These proteins are processed, activated, conjugated, and re-leased from conjugates by enzymatic steps that are similar to the corresponding mechanisms for ubiquitin. Ubiquitin-like proteins regu-late a wide array of cellular processes through modification processes, such as nuclear-cytosolic transport, transcriptional regulation, protein stability, response to stress, and progression through the cell cycle. A large number of recent studies have found dysfunctional ubiquitin-like proteins in hepatocellular carcinoma. These proteins are important in tumorigenesis, cell proliferation, apoptosis, and an-giogenesis. Anticancer drug studies revealed that regulating protein modification by using ubiquitin-like proteins may alter the anti-tu-mor effects of chemotherapy and thus influence the chemosensitivity of hepatocellular carcinoma. Results indicate that ubiquitin-like proteins may become a new target for cancer therapy. The mechanism of ubiquitin-like proteins in tumorigenesis and hepatocellular car-cinoma progression is of great significance in the diagnosis and treatment of hepatocellular carcinoma.

AIM: To investigate the influence of adenosine on human umbilical vein endothelial cells (HUVEC) bFGF protein production and bFGF mRNA expression. METHODS: Immunohistochemistry staining was performed to detect bFGF protein. RT-PCR was performed to detect bFGF mRNA expression. RESULTS: Immunohistochemistry study demonstrated that there was only a small amount of bFGF positive cells and the color was weak in control group (without adenosine). In groups treated with 10~-4 mol/L and 10~-6 mol/L adenosine, bFGF protein was significantly higher than that in control group (P0.05). RT-PCR showed that in 10~-4 mol/L and 10~-6 mol/L adenosine groups, bFGF mRNA expression was higher than that in control group (P0.05). CONCLUSION: Adenosine may promote HUVEC proliferation and angiogenesis partly through inducing bFGF expression.

Objective:To investigate the therapeutic medication for inpatients with cancer pain, and compare with the latest cancer treatment guidelines to improve the rational drug use. Methods:By a retrospective study, the medical record analysis for the inpatients with cancer from October to December in 2014 was performed, and the incidence of pain and the therapeutic medication were investiga-ted and the rationality of drug use was evaluated based on the latest cancer pain treatment guidelines. Results:The incidence of cancer pain was 25. 46% of 774 cases with new cancer, and 76. 58% of the patients with cancer pain were treated with analgesic drugs. In ac-cordance with the guidelines for the treatment scheme, there was no significant difference between the Opioid-Naive group ( guide group 1) and the Opioids-Tolerant group (guide group 2) in the combination therapy, while there was significant difference in the drug selec-tion and the time of administration. In the guide group 1 the proportion of oxywdone controlled-release tablets was signiticantly higher than that in the guide group 2, the ratio of taking the medicine on time in the guide group 1 was also higher than that in the guide group 2. Both groups showed difference from the guidelines in the pain assessment and titration and specific analgesic drug use. Conclusion:The findings indicate the difference between the pain treatment and the guidelines in therapeutic medication of cancer pain, and the propaganda and education of relevant knowledge should be strengthened to promote the treatment standard.

It hopes to offer help for acupuncture teaching and sci-research by summing up 10 aspects of studying space pattern of acupoints structure and risk acupoints depth,acupoints form solid structure,acupoints inclusion—immunohistochemical and molecular biology of multi-enzyme,acupoints CT scanning picture anatomy,weak irradiance path of channels,acupoints structure,acupoints acupuncture principle and clinical application,acupuncture acupoints medical engineering,and setting up Chinese characteristic series of new anatomy disciplines.

Objective To explore the clinical effect of pulmonary infection control window for sequence ven-tilation on treatment of severe pneumonia with respiratory failure,and to observe and analyze the prognosis.Methods 102 severe pneumonia patients complicated with respiratory failure were selected.They were divided into the observation group and the control group by the random number table method.The patients of the observation group were treated with pulmonary infection control window for sequence ventilation treatment,the control group were treated with conven-tional sequence ventilation treatment.The change of blood oxygen partial pressure(PaO2 ),carbon dioxide partial pres-sure(PaCO2 )and blood oxygen saturation (SaO2 )before and after ventilation,and the treatment time and symptoms improve time and the complications such as ventilator associated pneumonia(VAP)of the two groups were observed. Results PaO2 and SaO2 of the observation group after the ventilation were (75.60 ±2.89)mmHg and (0.78 ± 0.09),which were higher than control group after the ventilation (70.48 ±3.16)mmHg and (0.71 ±0.11),and data of two groups after ventilation were higher than those before the treatment,differences were statistically significant (t =11.30,10.92,13.26,14.08,all P <0.05).PaCO2 of the observation group after the ventilation was 49.21 ±3.22 mmHg, which was lower than that of control group after the ventilation of 54.35 ±3.82 mmHg,and data of two groups after treatment was lower than before treatment,the differences were statistically significant(t =12.44,11.85,14.16, 13.42,all P <0.05).The total mechanical ventilation time of the observation group,respiratory difficulty relief time, lung then disappear time and hospital stay time were (5.24 ±1.83)d,(38.13 ±2.91 )h,(6.72 ±0.40)d and (15.33 ±3.18)d,which were lower than those of control group,the differences were statistically significant (t =9.87,10.21,10.46,11.08,all P <0.05).The general adverse reaction and the death rate of the observation group was 9.80% (5 /51),which was lower than 19.61% of the control group(χ2 =9.85,P <0.05).Conclusion There was effect of pulmonary infection control window for sequence ventilation treatment of severe pneumonia with respirato-ry failure,and it could improve effectively lung function and the prognosis and reduce the incidence of complications.

Objective To compare the changes of corneal endothelial cells in early recovery period after 1.8 mm small incision phacoemulsification nucleus chopping and conventional incision phacoemulsification for cataract.Methods Fifty-three patients with cataract were divided into the observation group and control group according to different operation methods.The observation group was treated with 1.8 mm small incision phacoemuisification nucleus chopping while the control group was treated with routine incision phacoemuisification.The visual acuity,degree of astigmatism,corneal endothelial cell indexes and complications were observed.Results The effective ultrasound time and average ultrasonic energy of the observation group were significantly less than those of the control group (all P ＜ 0.05).Compared with 1 day before operation,the visual acuity,degree of astigmatism,corneal endothelial cell area (ECA) and coefficient of variation (CV) were significantly increased at 1 week and 4 weeks after operation,and corneal endothelial cell density (ECD) was significantly decreased (all P ＜ 0.05).The visual acuity and ECD levels of the observation group at 1 day,1 week and 4 weeks after operation were significantly higher than those of the control group,while the degree of astigmatism,ECA and CV were significantly lower than those of the control group (all P ＜ 0.05).Conclusion Compared with the traditional incision phacoemulsification,the damage of 1.8 mm small incision phacoemulsification nucleus chopping to corneal endothelial cells is significantly milder,can reduce the effective ultrasound time and average ultrasonic energy,decrease the degree of astigmatism,improve the visual acuity and decrease the corneal edema.

ObjectiveTo investigate the factors influencing early treatment of patients with acute stroke.Methods300 patients with acute stroke were investigated with questionnaire which including 28 factors influencing patients receiving early treatment.Results41.5% of patients were admitted within 6 hours after onset. The responses after onset, the time to the special hospital after stroke, and whether being able to describe symptoms and style of stroke correctly were independent influencing factors. Other factors such as age, sex and stroke severity had not obvious influence to admission delay.ConclusionEffective public health programs and establishment of effective emergent medical service system are measures to minimize the admission delay.

OBJECTIVE To explore the status of nosocomial infection,infection sites of patients and susceptible factors of infection in neuro-intensive care unit(NICU) in order to correspondently prevent and control the occurrence of nosocomial infection.METHODS The clinical data of 471 patients admitted to NICU from Mar 2005 to Feb 2006 were investigated retrospectively.RESULTS Out of 471 cases in one year,a total of 90 cases of nosocomial infection were found.The rate of nosocomial infection was 19.11%.Among the nosocomial infection sites,the respiratory tract was the most frequent one(46.67%).The second was urinary tract(44.17%).The patients aged of more than 60 years,or with urethral catheter,mechanical ventilation,vein intubations,or with long medical intubation suffered infection more susceptibly than other patients.The infection rate of nosocomial infection was significantly different from hospitalization group.Sex was not evidently related to nosocomial infection.CONCLUSIONS The rate of nosocomial infection in NICU is largely higher than the total rate of infection.The susceptible factors are age,long-term hospitalization,invasive operations and long medical intubation.

Objective To study the relationship of EGFR gene mutation and clinical efficacy of patients with terminal NSCLC treated with gefitinib from Zhoushan.Methods 45 patients with terminal NSCLC were divided into the mutation group and normal group according to EGFR mutation.And all patients were received gefitinib treatment. Clinical efficacy was observed.Results The objective response rate and PFS of the mutation group were 76.92%, (232.8 ±24.3)d;The objective response rate and PFS of the normal group were 31.25%,(156.7 ±26.5)d;The objective response rate of the mutation group was significantly higher than that of the normal group(χ2 =7.810,P <0.05),and the PFS of the mutation group was also significantly higher than that of the normal group(t =5.665,P <0.05).Conclusion EGFR gene mutation patients with terminal NSCLC treated with gefitinib has higher clinical effi-cacy.