Objective To study on the expressions of IL-8mRNA,MCP-1mRNA and MIP-1mRNA and the counts of TAM and MC and their correlation in ovarian adenocarcinoma tissues.Methods detecting the expressive levels of IL-8mRNA,MCP-1mRNA In situ hybridization were derected,and MIP-1?mRNA and Envision immunohistochemistry wes used for the counts of TAM and MC.Results The positive rates of IL-8mRNA,MCP-1mRNA and MIP-1?mRNA expressions and the counts of TAM and MC were significantly lower in the cases of histologic grade G1,clinical stage Ⅰ+Ⅱ,no-metastasis of regional lymph node,and no-infiltration of peritumoral tissues than those in the ones of histologic grade G3,clinical stage Ⅲ+Ⅳ,metastasis of regional lymph node,and infiltration peritumoral tissues(P

Objective To investigate the possible association between two single nucleotide polymorphisms (SNPs) loci of apolipoprotein E (ApoE) gene and epileptic drug resistance in a central Chinese Han population.Methods A case control study was performed in 364 epileptic patients.According to the criteria of drug resistant epilepsy proposed by International League Against Epilepsy in 2010,143 patients were classified into drug resistant group and 221 patients into drug responsive group.The peripheral venous blood of each patient was collected for DNA extraction after clinical evaluation.The candidate ApoE SNPs loci,including rs7412 and rs769450,were genotyped by BeadChip Scanning and GoldenGate Assay following the Illumina protocols.The differences in allelic and genotypic frequency were compared between groups.Linkage disequilibrium was calculated through SHEsis platform.Results There was no significant difference for genotype or allele of rs7412 between groups.The GG genotype (OR =2.038,95％ CI 1.196-3.475,P=0.009) and G allele (OR =1.618,95％CI 1.193-2.193,P=0.002) of rs7412 were significantly more abundant in the drug resistant group.As for idiopathic epileptic patients,the GG genotype (OR =2.110,95％ CI 1.189-3.744,P =0.011) and G allele (OR =1.641,95％ CI 1.187-2.270,P =0.003) of rs7412 were still significantly more abundant in the drug resistant group.There was no linkage disequilibrium between the two loci with D' value of 0.072.Conclusion The GG genotype and G allele of ApoE rs769450 may be associated with epileptic drug resistance in a central Chinese Han population.

Objective To explore the changes in cardiac index and oxygenation index in sepsis piglets after nitric oxide (NO) gas inhalation. Methods A piglet model of sepsis was induced by intravenous infusion of Gram-negative bacterial endotoxin (LPS), then the piglets were randomly divided into two groups. NO group (n=8) was administered with inhaled nitric oxide of 80ppm via volume control (VC) mechanical ventilation for one hour, while the control group (n = 4) received mechanical ventilation with VC and was observed for one hour to assess the stability of the model. The parameters of oxygenation and hemodynamics were measured by PICCO and arterial blood gas analysis every fifteen minutes for one hour. Results Injection of endotoxin induced a stable pig model of sepsis. PH, HCO3-, arterial oxygen pressure (PaO2), mean arterial pressure (MAP) and cardiac index in this model were significantly lower the baseline values (P < 0.01). Arterial oxygen pressure and cardiac index were significantly higher in N0 group than in the control group (P<0.01). Heart rate (HR), central venous pressure (CVP), global end-diastolic volume index (GEDI) and intrathoracic blood volume index (ITBI) did not significantly differ between NO group and the control group. Conclusions Inhalation of nitric oxide gas can significantly improve oxygenation and cardiac function in piglets with sepsis.

Objective To investigate the preventive effects of curcumin for status epilepticus(SE) induced by lithium chloride-pilocarpine.Methods Totally 45 Sprague-Dawley(SD) rats were randomly divided into three groups: preventive group(n=15),non-preventive group(n=15),and control group(n=15).The latency peroid and incidence of SE were recorded.The surviving neurons were stained by using nissl staining,and the programme death cells were detected by using terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling(TUNEL) in hippocampal CA3.Results The SE incidence of preventive group was 66.7%,which was significantly lower than that of non-preventive group(P0.05).Conclusion Pretreatment of curcumin can prevent the SE induced by lithium chloride-pilocarpine and the pretreatment can not protect the neuron.

Acute Disease ; Adult ; Autopsy ; Bridged-Ring Compounds ; poisoning ; Child ; Humans ; Male ; Poisoning ; pathology ; Rodenticides ; poisoning

Objective To compare the efficacy and safety of nicardipine versus urapidil in blood pressure (BP) management during the acute phase of intracerebral hemorrhage (ICH).Methods ICH patients admitted in Emergency Intensive Care Unit of Shenzhen People's Hospital from March,2013 through March,2016 were retrospectively studied.Patients were enrolled as nicardipine group or urapidil group depending on the initial antihypertensive drug given at admission.The differences in rate of patients reached the goal BP within the first 24 h,time required for getting goal BP,blood pressure variability (BPV),rebleeding or hematoma expansion during the first 24 h,cerebral state index (CSI) within 7 days and 28-day mortality were compared between the two groups.The differences in adverse events including bradycardia,tachycardia and hypotension were also compared between two groups.An independent t test and x2 test were performed to compare different variables.An analysis of variance of repeated measurement was performed to compare CSI within 7 days between two groups.Results Seventy-seven patients were included with 42 in nicardipine group and 55 in urapidil group.Rate of patients getting goal BP in nicardipine group was (94±5)％ and (86±11)％ in urapidil group (P＜0.01).Time required to get goal BP was (35 ± 28) min in nicardipine group and (52 ± 37) min in urapidil group (P =0.02).BPV was (11.23 ± 2.38) in nicardipine group and (13.16 ± 3.15) in urapidil group (P =0.003).Rebleeding or hematoma expansion rate during the first 24 h and 28-day mortality rate were comparable between the two groups (P ＞ 0.05).Through analysis of variance of repeated measurement,CSI in nicardipine group improves more rapidly than that in urapidil group (F =1 581.115,P =0.000).Hypotension,bradycardia and tachycardia were also comparable between groups (P ＞ 0.05).Conclusion Compared with urapidil,nicardipine produces effect more rapidly with more stable BP and higher rate of patients with ICH getting goal BP.Moreover,the application of nicardipine may be better to improve the CSI of ICH patients.

Objective To evaluate endovascular treatment for distal intracranial wide necked aneurysms with microwire assisted coiling technique. Methods Twenty five patients with ruptured small wide necked aneurysms were treated with this procedure including 12 aneurysms located in anterior communicating artery, 12 in bifurcation of middle cerebral artery and 1 in PICA. Microcatheters were firstly introduced into the aneurismal sacs. We remodelled the microwire in line with parent artery and advanced it across the aneurismal neck. The aneurysms were then packed with guglielmi detachable coil through microcatheter. Results Technical success was achieved in all cases with no associated complications. The aneurysms were totally occluded with patency of parent artery and the patients recovered uneventfully. The follow up of 16 cases, showed no recanalization of aneurysms. Conclusions Microwire assisted coiling is a novel alternative for endovascular treatment of distal, small wide necked aneurysm with satisfactory safety and economical efficacy.

Animals ; Athletic Performance ; Drugs, Chinese Herbal ; pharmacology ; Free Radicals ; metabolism ; Male ; Mice ; Mice, Inbred Strains ; Morinda ; Myocardium ; metabolism ; Physical Conditioning, Animal

Based on the structure and function of acupoint and in association of the definition and principle of sensor, the acupoint is the sensitive element, being sensitive to the physical stimulation with acupuncture and moxibustion and sensitively responded to the disorders; the acupoint is the sensing element, transforming the changes of the acupoint information via the complicated internet conduction, integration and regulation, so as to generate the effects on organic body; the acupoint is the conversion element, transforming every irritation into the bioelectric signal or optical signal so that the organic body could recognize it. Therefore, the acupoint is regarded as the sensor of information in the organic body.
Acupuncture Points ; Electrophysiological Phenomena ; Humans ; Meridians

Adult ; Diagnosis, Differential ; Female ; Humans ; Skin ; pathology ; Skin Neoplasms ; pathology ; Skin Ulcer ; pathology ; Tibia