ObjectiveTo study the clinical effect of using traditional Chinese medicinal therapy and interventional therapy for patients with acute necrotizing pancreatitis, and summarize the nursing points. Methods Divided 76 ANP patients into experimental group and control group randomly, there were 38 cases in these 2 groups respectively. Using traditional Chinese medicinal therapy and interventional therapy in experimental group, using interventional therapy in control group. Compared the clinical values in 2 groups. [WTHZ]Results All the clinical values were significant better in experimental group than those in control group,P

BACKGROUND:The glass ionomer cement has good biological stability and can sustain the release of fluoride, which has been used as dental repair materials. But because of its low mechanical strength, the glass ionomer cement is confined to the front teeth and other parts with smal er force.
OBJECTIVE:To analyze the compressive strength, microleakage and other physical performances of Fuji IX glass ionomer cement after the addition of 8%modified nano-hydroxyapatite.
METHODS:(1) Universal testing machine was applied to detect the compressive strength of Fuji IX glass ionomer cement, Fuji IX glass ionomer cement added with 8%modified nano-hydroxyapatite, and super glass ionomer to fil the stainless steel cylinder. (2) Fuji IX glass ionomer cement, Fuji IX glass ionomer cement with 8%modified nano-hydroxyapatite and super glass ionomer were used to fil the tooth cavity;then, the microleakage was detected. (3) Fuji IX glass ionomer cement, Fuji IX glass ionomer cement added with 8%modified nano-hydroxyapatite, and super glass ionomer were used to fil stainless steel rectangular specimens. Then, universal material testing machine was applied to detect the bending strength value.
RESULTS AND CONCLUSION:The compressive strength, microleakage, and bending strength of specimens fil ed with Fuji IX glass ionomer cement the addition of 8%modified nano-hydroxyapatite were better than the other two groups, and Fuji IX glass ionomer cement was superior to the super glass ionomer in the compressive strength, microleakage and bending strength of fil ed specimens. It is shown that Fuji IX glass ionomer cement after addition of 8%improved nano-hydroxyapatite can improve the compressive strength and microleakage.

Neonatal onset multisystem inflammatory disease(NOMID), also known as chronic infantile neurological cutaneous and articular syndrome(CINCA), originates from perinatal period and mainly manifests urticaria, joint lesions, and central nervous system lesions.It is an autoinflammatory disease associated with mutations of NLRP3 located on chromosome 1q44.The early atypical clinical symptoms are prone to misdiagnosis.NOMID/CINCA should be differentiated from infectious diseases, familial cold autoinflammatory syndrome, Muckle-Wells syndrome, systemic juvenile idiopathic arthritis, mevalonate-kinase deficiency, tumor necrosis factor receptor-associated periodic syndrome, and other diseases.NOMID/CINCA is mainly diagnosed based on clinical symptoms, while genetic testing provides an essential supplementary for patients with atypical clinical manifestations.IL-1 targeted therapies including anakinra, rilonacept, and canakinumab, have been proven with sustained efficacy in treating NOMID/CINCA.This article reviews the progress on diagnosis and treatment of NOMID/CINCA.

Objective To observe the effect of supplemental Revolvin D1 (RvD1) on Toll-like receptor 4 (TLR4) in skeletal muscle of type 2 diabetic mice.Methods 35 male C57BL/6 mice were randomly divided into control group (NC group) and high glucose and high fat diet group.After 8 weeks,mice in high glucose and high fat diet group were given intraperitoneal injection of streptozotocin (STZ) 100 mg/ kg.Then they were randomly divided into two groups:Type 2 diabetes group (T2DM group) and type 2 diabetes + RvD1 intervention group (T2DM + RvD1 group).Mice in T2DM group mice were injected with phosphate buffer saline 0.2 ml and T2DM + RvD1 group mice were injected with Revolvin D1 100 ng/day respectively.The levels of fasting blood glucose,serum insulin and inflammatory factors were detected.The mRNA expression level of TLR4 was detected by real-time quantitative polymerase chain reaction (RT-qPCR) method,and the expression of TLR4 protein was detected by Western blot.Results The levels of insulin resistance index,interleukin(IL)-6 and tumor necrosis factor-α (TNF-α) in T2DM group and T2DM + RvD1 group increased (P ＜ 0.05).Compared with the T2DM group,the levels of insulin resistance index,IL-6 and TNF-α in T2DM + RvD1 group decreased (P ＜0.05).The expression of TLR4 protein in T2DM group and T2DM + RvD1 group was higher than that in NC group (P ＜ 0.05).The expression of TLR4 protein in T2DM + RvD1 group,was lower than that in T2DM group (P ＜0.05).The mRNA level of TLR4 in mice was consistent with the above results by RT-qPCR.Conclusions Moderate supplementation of RvD1 can not only decrease the level of inflammatory factors in type 2 diabetic mice,but also reduce the expression of TLR4 and insulin resistance in skeletal muscle of type 2 diabetic mice.

Objective To analyze the clinical features and magnetic resonance imaging(MRI)features of adult diffuse glioma,define the preoperative MRI enhancement grade(ET grade)of the disease,and explore the relationship of ET grade with isocitrate dehydrogenase(IDH)mutation and WHO grade.Methods The clinical data of 306 cases of adult diffuse glioma confirmed by surgery and pathology admitted in our hospital from January 2018 to December 2023 were collected and retrospectively analyzed.There were 169 cases of mutant IDH and 137 cases of wildtype IDH.The differences in gender,age,MRI signal uniformity,clear tumor margin,obvious edema,compression of adjacent ventricles and ET grade were analyzed between the 2 types of IDH patients.A logistic regression model was established to identify the independent influencing factors for IDH mutation,and the correlation of ET grade with IDH status and WHO grade was analyzed.Results There were significant differences in age,whether the MRI signal was uniform,whether the tumor margin was clear,whether the edema was obvious,the compression of the adjacent ventricle and the ET grade in patients with different IDH status.The independent variables were screened by Forward method and then included in the logistic regression model.ET grade,age and tumor margin were independent influencing factors of IDH mutation status and negatively correlated with IDH mutation.For every 1 year increase in age,the probability of mutant IDH in adult diffuse glioma was decreased by 0.93 times.The accuracy of the established regression model for predicting IDH status was 0.859,the sensitivity was 0.852,the specificity was 0.869,and the AUC value was 0.922(0.892～0.952).ET grade was significantly correlated with WHO grade.The most prominent proportion of glioma patients with WHO grade 2 was noET,that with WHO grade 3 was ET2,and that with WHO grade 4 was ET3.Conclusion For adult diffuse glioma,preoperative MRI ET grade is negatively correlated with IDH mutation status,and positively with WHO grade.ET grade is helpful for determination of of IDH mutation status and WHO grade.

In order to study the functions of the HSPs (Heat shock proteins) of Eimeria tenella, we cloned a novel gene (which designated EtHSP) coding HSP of Eimeria tenella by RT-PCR and RACE (Rapid-amplification of cDNA ends). The full-length cDNA sequence of EtHSP was 1802 bp, containing a 1455 bp ORF (Open reading frame) (GenBank Accession No. FJ911605) encoding a deduced protein of 484 amino acids. Real-time PCR revealed that the mRNA level of EtHSP was much higher in sporozoites of E. tenella than other developmental stages (unsporulated oocysts, sporulated oocysts and merozoites). We constructed the recombinant plasmids pET28a(+)-EtHSP, then transformed it into E. coli BL21(DE3) for expression. SDS-PAGE indicated that the fusion protein was expressed in included bodies, with peak expression 6 h after induction by IPTG Western blotting revealed that the protein was specifically recognized by polyclonal antibodies against E. tenella, showing that the fusion protein was native antigen.
Animals ; Chickens ; Eimeria tenella ; genetics ; metabolism ; Escherichia coli ; genetics ; metabolism ; Heat-Shock Proteins ; genetics ; immunology ; metabolism ; Inclusion Bodies ; metabolism ; Male ; Molecular Sequence Data ; Open Reading Frames ; genetics ; Rabbits ; Recombinant Fusion Proteins ; genetics ; immunology ; metabolism ; Sequence Analysis, Protein

Objective:To investigate the clinical significance of changes of serum Clara cell secretory protein(CC16) and pulmonary surfactant protein A(SP-A) in neonates with acute respiratory distress syndrome(ARDS).Methods:The data of 30 neonates with ARDS who needed mechanical ventilation in neonatal intensive care unit of Xi′an Children′s Hospital from January 2016 to November 2018 were collected as observation group, including 12 cases in mild group, 10 cases in moderate group and 8 cases in severe group.The data of healthy newborns during the same period were taken as control group.The serum levels of CC16 and SP-A were detected by ELISA.The serum levels of CC16 and SP-A among different groups were compared.Results:The levels of serum CC16 and SP-A in ARDS group were (59.35±3.67)mg/L and(75.38±6.27)mg/L respectively, (11.26±1.32)mg/L and(18.15±2.69)mg/L in healthy group.The difference was significant( P<0.05). And the differences of serum CC16 and SP-A levels among different degree ARDS groups were significant( P<0.05). The levels of serum CC16 in mild, moderate and severe subgroup were(38.27±16.01)mg/L, (51.25±15.63)mg/L, (84.76±13.12)mg/L and SP-A were(47.02±7.18)mg/L, (73.12±7.98)mg/L, (96.45±12.50)mg/L, which increased with disease severity. Conclusion:Serum CC16 and SP-A are increased and correlated with the severity of neonatal ARDS, which may be used as the index for evaluating the severity of neonatal ARDS in the future.

Objective:To explore the clinical characteristics and related risk factors of senile degenerative valvular heart disease(SDHVD), and to provide clinical basis for early prevention intervention of SDHVD.Methods:Clinical data of 1568 elderly patients ≥60 years old hospitalized in our hospital from January 2022 to June 2022 were collected to compare the clinical characteristics and analyze the risk factors of patients in the degenerative heart valve disease group and the non-degenerative heart valve disease group.Results:Age(per 10-year increase)( OR=2.107, 95% CI=1.518-2.924), blood calcium( OR=8.934, 95% CI=2.023-39.447), total cholesterol( OR=1.167, 95% CI=1.044-1.304), female( OR=2.098, 95% CI=1.305-3.374), and reduced mean platelet volume(MPV)( OR=0.818, 95% CI=0.682-0.981)were independent risk factors for the development of SDHVD( P<0.05).Post hoc two-by-two comparisons showed that different degrees of calcification were associated with age( P<0.05); apoA, UA, P, and FT3 were statistically significant in the no-calcification group compared with the control group( P<0.05); E/e′, PASP, and NT-ProBNP were statistically significant in the moderate calcification group compared with the control group( P<0.05); TC was statistically significant in the no-calcification and mild calcification groups compared with the control group There was statistical significance( P<0.05)compared with the control group. Conclusions:Age, blood calcium, total cholesterol, female, and reduced MPV are independent risk factors for SDHVD.

Objective:To explore the effect of high intensity interval training (HIIT) on cardiac rehabilitation in patients after heart transplantation.Methods:According to the search terms, the search was conducted on China National Knowledge Infrastructure, VIP, WanFang Data, China Biology Medicine disc, Web of Science, PubMed, Cochrane Library, Embase, and EBSCO. The search time limit was from the establishment of the database to January 31, 2022. After 2 researchers screened the article, extracted information, and evaluated the quality, a Meta-analysis was conducted using RevMan 5.4 software.Results:According to the inclusion and exclusion criteria, 10 English articles were selected, including 191 patients in the intervention group and 212 patients in the control group, with a total of 403 patients. Meta-analysis showed that during cardiac rehabilitation exercise in patients after heart transplantation, HIIT could improve peak oxygen uptake in cardiopulmonary function exercise testing [ MD=1.98, 95% confidence interval ( CI) (0.55, 3.41), P=0.007], peak heart rate in chronotropic responses [ MD=6.93, 95% CI (2.62, 11.24), P=0.002], and muscle exercise ability [ MD=337.18, 95% CI (12.02, 62.35), P=0.04]. There was no statistically significant difference in systolic blood pressure, diastolic blood pressure, peak systolic blood pressure, peak diastolic blood pressure, resting heart rate and respiratory exchange rate between the two groups ( P>0.05). A subgroup analysis of peak oxygen uptake was conducted based on the intervention period and the start time of rehabilitation exercise after heart transplantation. The results showed that there were statistically significant differences in peak oxygen uptake between the intervention group and the control group when the intervention period was ≤ 12 weeks or the start time was > 6 weeks ( P<0.01) . Conclusions:HIIT effectively improves the peak oxygen uptake, peak heart rate, and muscle exercise activity of patients after heart transplantation. HIIT has a significant impact on peak oxygen uptake when the rehabilitation exercise start time after heart transplantation is > 6 weeks or the intervention period is ≤ 12 weeks.

Objective:To explore the commonly used ear acupoints and their selection and compatibility rules for the treatment of primary hypertension with auricular acupressure.Methods:Systematic research was conducted on China Biology Medicine disc, VIP Information Chinese Journal Service Platform, Wanfang Data Knowledge Service Platform, CNKI, PubMed, Embase, Web of Science and Cochrane Library, and the search period was from establishment of the databases until December 31, 2022. Excel 2021 was used to establish the database, and R Studio software was used to analyze the principles of ear acupoint compatibility correlation.Results:A total of 165 articles were included, of which 136 articles were solely treated with auricular acupressure for primary hypertension and 29 articles were treated with other intervention measures. The common syndrome types were hyperactivity of liver fire, stagnation of phlegm, Yin deficiency and Yang hyperactivity, and deficiency of both Yin and Yang. The common acupoints were Shenmen (15.1%, 135/894) , Jiangya Gou (14.09%, 126/894) , Sympathetic (10.63%, 95/894) , Liver (10.29%, 92/894) , Heart (9.73%, 87/894) , Kidney (9.06%, 81/894) , and Subcortical (6.94%, 62/894) .Common acupoint combinations included Shenmen-Jiangya Gou-Sympathetic-Liver-Kidney, Shenmen-Jiangya Gou-Liver-Kidney, Shenmen-Jiangya Gou-Sympathetic, and Shenmen-Jiangya Gou.Conclusions:The treatment of primary hypertension with auricular acupressure has a certain regularity, which can provide reliable references for selecting acupoints for clinical treatment of primary hypertension.