Objective To discuss the influence of the holistic nursing careng on clinical value in patients with advanced pancreatic cancer.Methods 70 patients with pancreatic cancer were randomly divided into the observation group and the control group,with 35 cases in each group.The control group was given routine nursing measures.The observation group received the holistic nursing careng on the basis of routine nursing measures.The hospitalization time,satisfaction degree,treatment compliance and mentality were observed.Results The SAS,SDS scores of the observation group after nursing were (56.87 ±6.01)points and (61.79 ±6.17)points,which were significantly lower than (39.11 ±5.68)points and (40.82 ±5.31)points of before nursing(t =9.136,8.561,all P <0.05).The hospi-talization time,exhaust time of the observation group were (32.9 ±6.6)days and (8.21 ±1.29)days,which were significantly lower than (45.1 ±10.2)days and (13.56 ±1.77)days of the control group(t =8.561,3.769,all P <0.05).The treatment satisfaction and treatment compliance in the observation group were also significantly better than the control group(χ2 =8.292,8.156,all P <0.05).Conclusion Hsystematic nursing intervention can significantly improve thepostoperative anxiety and depression,and improve the quality of life of patients with severe pneumonia.

OBJECTIVE To discuss the feasibility of signal amplification method with cationic conjugated polymers(liposome) applied during the detection of Pseudomonas aeruginosa using piezoelectric gene biosensors.(METHODS) Oligonucleotide probe for P.aeruginosa was immobilized on the surface of gene sensor array and(hybridized) by PCR production of P.aeruginosa.After hybridization,liposome was added.The frequency shifts were recorded and compared with those ones of the control groups.RESULTS The frequency shifts were(significantly) increasing when adding liposome and the compatible concentration of liposome was 0.8?g/?l.(CONCLUSIONS) Liposome signal amplification is proved to be an effective method to amplify the piezoelectric(signal).

Objective To explore the role of miR-98 in peripheral blood mononuclear cells (PBMC) in the pathogenesis and development of childhood asthma.Methods A total of 43 cases of asthmatic children and 30 cases of healthy controls were enrolled in the study.Peripheral blood mononuclear cells were isolated in both healthy subjects and asthmatic children in acute attack and remission stages.The expressions of miR-98 and interleukin-4(IL-4) and IL-13 mRNA were detected by real-time quantitative PCR.Results The miR-98 levels of asthmatic children in attack stage were significantly lower than those in remission stage and control group (P<0.01).The IL-4 and IL-13 mRNA levels of asthmatic children in attack stage were significantly higher than those in remission stage and control group (P<0.01).There was no significant difference of miR-98,IL-4 and IL-13 mRNA between asthmatic children in remission stage and the controls (P>0.05).Furthermore,a negative correlation was found between the expression of miR-98 and IL-5(r=-0.794,P<0.01) and between the expression of miR-98 and IL-13 mRNA (r=-0.804,P<0.01) in asthmatic children in attack stage.A positive correlation was also found between IL-4 and IL-13 mRNA in asthmatic children in attack stage (r=0.853,P<0.01).Conclusion The expression of miR-98 decreased in asthmatic children,and miR-98 might be involved in the pathogenesis and development of asthma.

Objective To observe the therapeutic efficacy of acupuncture with Ling Gui Ba Fa in treating diarrhea-predominant irritable bowel syndrome (D-IBS). Methods Sixty D-IBS patients were randomized into a treatment group and a control group, 30 each. The treatment group was intervened by acupuncture by selecting points according to Ling Gui Ba Fa plus Tianshu (ST 25) and Dachangshu (BL 25), while the control group was by oral administration of Pinaverium Bromide. The therapeutic efficacies were compared after 2 treatment courses. Results The markedly-effective rate and total effective rate were respectively 80.0% and 93.3%in the treatment group, versus 50.0%and 80.0%in the control group, and the differences were statistically significant (P＜0.01, P＜0.05). The total effective rates for abdominal bloating, abdominal pain, and diarrhea were respectively 93.3%, 86.7%, and 93.3%in the treatment group, versus 80.0%, 86.7%, and 80.0%in the control group, and the inter-group differences in comparing the total effective rate for abdominal bloating and diarrhea were statistically significant (P＜0.05). Conclusion Acupuncture majorly with Ling Gui Ba Fa is an effective method in treating D-IBS.

AIM: To investigate the impact of scavenger receptor class A type Ⅰ/Ⅱ (SR-A Ⅰ/Ⅱ) on the lipid metabolism in SR-A Ⅰ/Ⅱ gene deficient mice. METHODS: A probe of 660 bp fragment of SR-A Ⅰ/Ⅱ cDNA digested with PstⅠ and XhoⅠ from plasmid 122 was used to identify whether SR-A Ⅰ/Ⅱ had been knocked out in the tail DNA of the mutant (SR-/-) and control (SR+/+) mice by the method of Southern-blot analysis. The serum levels of triglycerides(TG), cholesterol(CH), low density lipoprotein(LDL), high density lipoprotein (HDL), apolipoprotein (Apo) A and ApoB of the mice fed with normal food and higher lipid food respectively were tested by biochemical method. RESULTS: The serum levels of LDL and body weights of group with SR-A Ⅰ/Ⅱ gene knocked out were higher than that of control group ( P

G (E165E) in exon 1 of KRT6A gene, were found in this patient. Conclusions A novel single nucleotide polymorphism of KRT16 gene which can result in the change of amino acid sequence is firstly reported and some known single nucleotide polymorphisms in KRT16 and KRT6A genes are also found in this study.

Objective To investigate the protective effect of CBLB 502 on radiation pneumonitis and pulmonary fibrosis for confirming the feasibility of CBLB502 as a clinical anti-radiation drug release.Methods With a single 20 Gy irradia-tion, C57BL/6J mice was sacrificed on 24 h, 1 month, 3 months and 5 months and lung tissue was assayed by TUNEL method for apoptosis of alveolar epithelial cells and endothelial cells , HE staining showing fibrosis changes , immunohisto-chemistry detecting the expression of specific indicators , as well as pathological changes of the fur and skin radiated site . Results CBLB502 inhibits apoptosis in mice alveolar epithelial cells and vascular endothelial cells after irradiation , slowing the process of pulmonary fibrosis , while reducing the expression of laminin and maintaining the expression of surfac-tant protein B, and the skin inflammation also significantly reduced .Conclusion CBLB502 could alleviate the occurrence of radiation pneumonitis and pulmonary fibrosis as well as radiation-induced skin injury .

Objective: To evaluate the efficacy of Tuina (Chinese therapeutic massage) at points on abdomen and back meridians in the treatment of infantile colic.Methods: A total of 120 infants with intestinal colic were randomly divided into a control group and an observation group, with 60 cases in each group. In the control group, the parents of the infants were given soothing and health education. In addition to the intervention used in the control group, the observation group was treated with Tuina at points on abdomen and back meridians once a day for 5 consecutive days as a course of treatment. The pain scale score and clinical symptoms of the two groups were recorded before and after treatment. Results: After treatment, the total effective rate of the observation group was higher than that of the control group, and the difference was statistically significant (P<0.05). The pain scale score of the observation group was lower than that of the control group, and the difference was statistically significant (P<0.05). In the 24 h behavior diary indicators, the daily attack duration, the daily attack times, and the weekly attack days in the observation group were lower than those in the control group, and the differences were statistically significant (P<0.05). Conclusion: Tuina at points on abdomen and back meridians is effective and safe in the treatment of infantile colic.

Objective To explore the clinicopathological features and renal outcomes of primary IgA nephropathy (IgAN) patients with chronic tonsillitis.Methods Patients with biopsyproven primary IgAN admitted to The First Affiliated Hospital,Sun Yat-sen University from January 2006 to December 2011 were enrolled.The clinicopathological features and renal outcomes of patients with and without chronic tonsillitis were retrospectively compared.The primary outcome was progression to end stage renal diseases and/or doubling of serum creatinine.Results A total of 981 primary IgAN patients were enrolled and 98 patients (9.99％) had a history of chronic tonsillitis.Compared with patients without chronic tonsillitis,IgAN patients with chronic tonsillitis exhibited significantly higher prevalence of acute episodes of tonsillitis as a predisposition (P ＜ 0.001),higher serum IgA levels (P=0.012),and higher prevalence of macrohematuria (P=0.006).No significant difference in renal pathological features was observed in patients with and without chronic tonsillitis.Moreover,the renal outcomes were similar as regards IgAN patients with and without chronic tonsillitis.Conclusion IgAN patients with chronic tonsillitis had higher prevalence of acute episodes of tonsillitis and macrohematuria as well as higher serum IgA levels.However,IgAN patients with and without chronic tonsillitis showed no significant difference in renal pathological features and renal outcomes.

Objective:To investigate the efficacy and value of preemptive analgesia in older adult patients undergoing laparoscopic hepatectomy.Methods:A total of 150 older adult patients with liver cancer, who underwent laparoscopic hepatectomy at The 2 nd Affiliated Hospital of Wenzhou Medical University between July 2019 and April 2020, were randomly assigned to two groups: a control group ( n = 75) and an observation group ( n = 75) using the random number table method. The control group received postoperative analgesia with parecoxib sodium, while the observation group received preemptive analgesia with parecoxib sodium. A comparative analysis was conducted between the control and observation groups in terms of the Numerical Rating Scale (NRS) scores at 8, 12, and 24 hours postoperatively, postoperative recovery, length of hospital stay, and overall cost. Results:There were no statistically significant differences in operation time, dosage of Sufentanil 24 hours postoperatively, or the total and effective usage counts of patient-controlled intravenous analgesia with Sufentanil between the control and observation groups (both P > 0.05). However, the NRS scores of the observation group were significantly lower than those of the control group at 8, 12, and 24 hours postoperatively. Specifically, the NRS scores of the observation group were (4.38 ± 1.24) points, (3.41 ± 0.19) points, and (2.90 ± 0.17) points, respectively, while those of the control group were (5.24 ± 1.01) points, (4.65 ± 1.24) points, and (3.32 ± 1.00) points, respectively ( t = 4.66, 8.56, 3.59, all P < 0.001). Patients in the observation group exhibited significantly more frequent off-bed activities [(2.62 ± 1.24) times], a notably longer cumulative duration of off-bed activities [(1.36 ± 0.20) hours], and a significantly shorter duration of first anal exhaust [(13.50 ± 1.27) hours] compared with those in the control group [(1.06 ± 0.12) times, (0.36 ± 0.09) hours, (20.10 ± 2.16) hours, t = -10.84, -39.49, 22.81, all P < 0.001]. Furthermore, the observation group demonstrated a shorter postoperative hospital stay [(8.90 ± 1.34) days], lower hospitalization costs [(55.8 ± 2.1) thousand yuan], and higher patient satisfaction scores [(88.98 ± 5.64) points] compared with the control group [(11.15 ± 1.29) days, (59.4 ± 6.2) thousand yuan, (72.16 ± 3.26) points, t = 10.48, 4.76, -22.36, all P < 0.001]. Conclusion:The implementation of preemptive analgesia intervention among older adult patients undergoing laparoscopic hepatectomy effectively enhances analgesic outcomes, accelerates postoperative recovery, reduces hospitalization duration, and markedly decreases hospitalization costs.