This study identified blood-entering components of Anshen Dropping Pills and explored their anti-insomnia effects and mechanisms. The main blood-entering components of Anshen Dropping Pills were detected and identified by UPLC-Q-TOF-MS/MS. The rationality of the formula was assessed by using enrichment analysis based on the relationship between drugs and symptoms, and core targets of its active components were selected as the the potential anti-insomnia targets of Anshen Dropping Pills through network pharmacology analysis. Furthermore, protein-protein interaction(PPI) network, Gene Ontology(GO) enrichment analysis, and Kyoto Encyclopedia of Genes and Genomes(KEGG) pathway analysis were performed on the core targets. An active component-core target network for Anshen Dropping Pills was constructed. Finally, the effects of low-, medium-, and high-dose groups of Anshen Dropping Pills on sleep episodes, sleep duration, and sleep latency in mice were measured by supraliminal and subliminal pentobarbital sodium experiments. Moreover, total scores of the Pittsburgh sleep quality index(PSQI) scale was used to evaluate the changes before and after the treatment with Anshen Dropping Pills in a clinical study. The enrichment analysis based on the relationship between drugs and symptoms verified the rationality of the Anshen Dropping Pills formula, and nine blood-entering components of Anshen Dropping Pills were identified by UPLC-Q-TOF-MS/MS. The network proximity revealed a significant correlation between eight components and insomnia, including magnoflorine, liquiritin, spinosin, quercitrin, jujuboside A, ginsenoside Rb_3, glycyrrhizic acid, and glycyrrhetinic acid. Network pharmacology analysis indicated that the major anti-insomnia pathways of Anshen Dropping Pills involved substance and energy metabolism, neuroprotection, immune system regulation, and endocrine regulation. Seven core genes related to insomnia were identified: APOE, ALB, BDNF, PPARG, INS, TP53, and TNF. In summary, Anshen Dropping Pills could increase sleep episodes, prolong sleep duration, and reduce sleep latency in mice. Clinical study results demonstrated that Anshen Dropping Pills could decrease total scores of PSQI scale. This study reveals the pharmacodynamic basis and potential multi-component, multi-target, and multi-pathway effects of Anshen Dropping Pills, suggesting that its anti-insomnia mechanisms may be associated with the regulation of insomnia-related signaling pathways. These findings offer a theoretical foundation for the clinical application of Anshen Dropping Pills.
Animals ; Drugs, Chinese Herbal/administration & dosage* ; Tandem Mass Spectrometry/methods* ; Sleep Initiation and Maintenance Disorders/metabolism* ; Mice ; Network Pharmacology ; Male ; Chromatography, High Pressure Liquid ; Humans ; Protein Interaction Maps/drug effects* ; Sleep/drug effects* ; Female ; Adult

Objective: Compare and analyze the results of the domestic Lanyi AH600 glycated hemoglobin analyzer and other different detection systems to understand the comparability of the detection results of different detectors, and establish the best cut point of Lanyi AH600 determination of haemoglobin A1c (HbA1c) in the diagnosis of diabetes. Methods: Multi center cohort study was adopted. The clinical laboratory departments of 18 medical institutions independently collected test samples from their respective hospitals from March to April 2022, and independently completed comparative analysis of the evaluated instrument (Lanyi AH600) and the reference instrument HbA1c. The reference instruments include four different brands of glycosylated hemoglobin meters, including Arkray, Bio-Rad, DOSOH, and Huizhong. Scatter plot was used to calculate the correlation between the results of different detection systems, and the regression equation was calculated. The consistency analysis between the results of different detection systems was evaluated by Bland Altman method. Consistency judgment principles: (1) When the 95% limits of agreement (95% LoA) of the measurement difference was within 0.4% HbA1c and the measurement score was≥80 points, the comparison consistency was good; (2) When the measurement difference of 95% LoA exceeded 0.4% HbA1c, and the measurement score was≥80 points, the comparison consistency was relatively good; (3) The measurement score was less than 80 points, the comparison consistency was poor. The difference between the results of different detection systems was tested by paired sample T test or Wilcoxon paired sign rank sum test; The best cut-off point of diabetes was analyzed by receiver operating characteristic curve (ROC). Results: The correlation coefficient R² of results between Lanyi AH600 and the reference instrument in 16 hospitals is≥0.99; The Bland Altman consistency analysis showed that the difference of 95% LoA in Nanjing Maternity and Child Health Care Hospital in Jiangsu Province (reference instrument: Arkray HA8180) was -0.486%-0.325%, and the measurement score was 94.6 points (473/500); The difference of 95% LoA in the Tibetan Traditional Medical Hospital of TAR (reference instrument: Bio-Rad Variant II) was -0.727%-0.612%, and the measurement score was 89.8 points; The difference of 95% LoA in the People's Hospital of Chongqing Liang Jiang New Area (reference instrument: Huizhong MQ-2000PT) was -0.231%-0.461%, and the measurement score was 96.6 points; The difference of 95% LoA in the Taihe Hospital of traditional Chinese Medicine in Anhui Province (reference instrument: Huizhong MQ-2000PT) was -0.469%-0.479%, and the measurement score was 91.9 points. The other 14 hospitals, Lanyi AH600, were compared with 4 reference instrument brands, the difference of 95% LoA was less than 0.4% HbA1c, and the scores were all greater than 95 points. The results of paired sample T test or Wilcoxon paired sign rank sum test showed that there was no statistically significant difference between Lanyi AH600 and the reference instrument Arkray HA8180 (Z=1.665,P=0.096), with no statistical difference. The mean difference between the measured values of the two instruments was 0.004%. The comparison data of Lanyi AH600 and the reference instrument of all other institutions had significant differences (all P<0.001), however, it was necessary to consider whether it was within the clinical acceptable range in combination with the results of the Bland-Altman consistency analysis. The ROC curve of HbA1c detected by Lanyi AH600 in 985 patients with diabetes and 3 423 patients with non-diabetes was analyzed, the area under curve (AUC) was 0.877, the standard error was 0.007, and the 95% confidence interval 95%CI was (0.864, 0.891), which was statistically significant (P<0.001). The maximum value of Youden index was 0.634, and the corresponding HbA1c cut point was 6.235%. The sensitivity and specificity of diabetes diagnosis were 76.2% and 87.2%, respectively. Conclusion: Among the hospitals and instruments currently included in this study, among these four hospitals included Nanjing Maternity and Child Health Care Hospital in Jiangsu Province (reference instrument: Arkray HA8180), Tibetan Traditional Medical Hospital of TAR (reference instrument: Bio-Rad Variant Ⅱ), the People's Hospital of Chongqing Liang Jiang New Area (reference instrument: Huizhong MQ-2000PT), and the Taihe Hospital of traditional Chinese Medicine in Anhui Province (reference instrument: Huizhong MQ-2000PT), the comparison between Lanyi AH600 and the reference instruments showed relatively good consistency, while the other 14 hospitals involved four different brands of reference instruments: Arkray, Bio-Rad, DOSOH, and Huizhong, Lanyi AH600 had good consistency with its comparison. The best cut point of the domestic Lanyi AH600 for detecting HbA1c in the diagnosis of diabetes is 6.235%.
Pregnancy ; Child ; Humans ; Female ; Glycated Hemoglobin ; Cohort Studies ; Diabetes Mellitus/diagnosis* ; Sensitivity and Specificity ; ROC Curve

Golgi protein 73 (GP73) is a transmembrane protein on the Golgi apparatus and can be cut and released into the blood. In recent years, an increasing number of clinical studies have shown that the elevated serum GP73 level is closely related to liver diseases. And thus GP73 is expected to be used as a new serum marker for assessing progress of chronic liver diseases. Herein, the clinical application of serum GP73 in chronic hepatitis, liver fibrosis, liver cirrhosis and hepatocellular carcinoma with different etiologies was reviewed based on available literatures; and a research outlook in this field is made.
Biomarkers ; Carcinoma, Hepatocellular ; Golgi Apparatus ; Humans ; Liver Cirrhosis ; Liver Neoplasms

OBJECTIVE: To explore the changes in bone height of the maxillary sinus floor at different sinus ridge heights after transcrestal sinus floor elevation (tSFE) with the simultaneous implantation of short implants. METHODS: A total of 74 Bicon short implants were implanted into 37 patients during the same period of maxillary sinus elevation. The residual bone height (RBH)<4 mm group has 43 sites, and the RBH≥4 mm group has 31 sites. After 5 years of follow-up observation, the implant survival rate and the change in bone height achieved in the maxillary sinus over time were measured and analyzed via clinical examination and X-ray imaging. RESULTS: In the 74 implantation sites, the elevation height of the sinus floor was (6.64±1.32) mm and the bone height of the sinus floor was (3.35±1.29) mm 5 years after loading. No statistical difference was observed in the bone resorption of the implant neck between the RBH<4 mm and RBH≥4 mm groups. Meanwhile, a statistical difference was noted in the bone height obtained in the maxillary sinus between the two groups. CONCLUSIONS When RBH in the maxillary posterior tooth area was <4 mm, the simultaneous implantation of Bicon short implants with tSFE can achieve a high implant survival rate and bone gain in the maxillary sinus, but does not increase the absorption of the alveolar ridge bone.
Dental Implantation, Endosseous ; Dental Implants ; Humans ; Maxilla ; Maxillary Sinus/surgery* ; Retrospective Studies ; Sinus Floor Augmentation ; Treatment Outcome

Objective: To explore the relationship between plasma levels of soluble ST2 (sST2), galectin-3 (Gal-3) and clinical prognosis of ventricular septal myectomy in patients with obstructive hypertrophic cardiomyopathy (HOCM). Methods: A total of 200 consecutive HOCM patients received modified Morrow surgery in our hospital from 2011-03 to 2016-02 were studied. According to plasma levels of sST2, patients were divided into 3 groups: Low sST2 group (sST2<9.05 ng/ml), Middle sST2 group (sST2 9.05-16.74 ng/ml) and High sST2 group (sST2>16.74 ng/ml); based on plasma levels of Gal-3, patients were divided into another 3 groups: Low Gal-3 group (Gal-3<6.19 ng/ml), Middle group (Gal-3 6.19-8.22 ng/ml) and High Gal-3 group (Gal-3>8.22 ng/ml); in addition, Control group, n=42 volunteers without heart disease. Plasma levels of sST2 and Gal-3 were measured by ELISA, compared between Control group and HOCM group (n=42 patients with matched gender and age to Control group). The predictive value of sST2 and Gal-3 on major endpoint events including all cause death or cardiovascular hospitalization were assessed by Cox regression analysis.Results: Compared with Control group, plasma levels of sST2 and Gal-3 were increased in HOCM patients, P<0.01. The patients were followed-up for the average of 26 months, Kaplan-meier survival analysis showed that the incidences of composite endpoint event were similar at different levels of sST2 and Gal-3 (log-rank P=0.06 and P=0.68). Cox regression analysis indicated that either sST2 or Gal-3 could not independently predict the endpoint events, both P>0.05, while age was an independent risk factor for composite endpoint event occurrence (HR=1.06, 95% CI 1.02-1.11, P<0.01). Conclusion: Plasma levels of sST2 and Gal-3 were not related to clinical prognosis of ventricular septal myectomy in HOCM patients even they had increased sST2 and Gal-3; while advanced age was the independent predictor for endpoint event occurrence.

A rapid quantitative component analysis method for biochar based on near infrared spectroscopy (NIRS) technology was established in this study. Near infrared spectra of 163 samples in 10000-3800 cm-1 (1000-2632 nm) range were collected, and the contents of fixed carbon (FC), volatile matter (VM) and ash of samples were analyzed. A partial least square(PLS) model for FC,VM and Ash was established in the optimized model spectral ranges. The factors were optimized and the raw spectra were pretreated by multiple scatter correction and second derivative(MSC+SD) method. Finally,the prediction performance of predictive model was evaluated. The results showed that the PLS model had a good prediction ability,and the predicted coefficient R2pof actual values vs prediction values for FC, VM and Ash were 0.9423,0.9517 and 0.9265, respectively. Root mean square errors of prediction(RMSEP) were 0.1074,0.1201 and 0.1243,and ratios of prediction to deviation(RPD) were 3.51,4.28 and 2.03,respectively. The PLS model has good accuracy and precision for both of FC and VM, and can be used as a quantitative method for FC and VM contents analysis. Nevertheless,PLS model needs to improve the precision for Ash analysis according to RPD value. The method provides a fast and effective technical means for the quantitative analysis of biochar components.

Objective To evaluate the clinical effects of multiple rewarming interventions in adult hypothermia trauma patients.Methods A systematic search of Cochrane Library,PubMed,EMBASE,Scopus,CINAHL,Chinese Biomedical Literature Database (CBM),Chinese Knowledge Infrastructure (CNKI),VIP and Wan Fang Database was carried out to identify all randomized controlled trials(RCTs) and controlled clinical trials(CCTs) that explored the effects of rewarming interventions in adult hypothermia trauma patients.The quality of the literature was evaluated using JBI 2008 RCT and quasi-experimental study evaluation criteria.Data and network plot were analyzed and drawn by ADDIS 1.16.7 software.Results Totally 6 RCTs and 1 quasi-experimental design were included,involving 10 interventions and 619 patients.There was statistically significant difference in body temperature after rewarming between the warm blankets and the forced-air blankets in all rewarming measures.The results of the top three interventions were carbon-fiber heating blanket(set to 42℃),forced-air blankets,warmed intravenous fluids plus blanket which resulted from the primary outcome indicators.The incidence of chills and cold discomfort decreased with the use of forced-air blankets and chemical heat pad as compared with traditional warm blankets,while the heart rate of the patients who used chemical heating pads and continuous heating of carbon fiber blanket were declined more than those used normal blankets.Conclusion The effects of carbon-fiber heating blanket which set to 42°C was the best method in all rewarming interventions.But this conclusion still requires randomized controlled trials with larger sample size to further verify.

OBJECTIVETo compare clinical outcomes of superior labrum from anterior to posterior (SLAP) repair and biceps tenodesis in treating type I SLAP injury.

METHODSFrom March 2009 to March 2012, 38 patients with type II SLAP injury were treated with SLAP repair and biceps tenodesis, and all patients were unilateral SLAP injury. Sixteen patients treated with biceps tenodesis included 8 males and 7 females with an average age of (49.3±3.7) years old (ranged, 45 to 54); 10 cases were on the left side and 6 cases on the right side; 10 cases were caused by falling down, 2 cases were caused by throwing damage and 4 cases were caused by daily life damage; the time from injury to operation were from 3 to 8 weeks. Twenty-two patients treated with SLAP repair included 14 males and 8 females with an average age of (49.0±2.8) years old (ranged, 44 to 56); 13 cases were on the left side and 9 cases were on the right side; 14 cases were caused by falling down, 5 cases were caused by throwing damage and 3 cases were caused by daily life damage; the time from injury to operation were from 3 to 7 weeks. Preoperative, postoperative at 6 months, 1 year and 2 years' UCLA and SST score were compared between two groups.

RESULTSThere was no significant differences in UCLA and SST score between two groups before operation. At 6 months after operation, UCLA and SST score in biceps tenodesis group was higher than SLAP group, and action,range of anteflexion, strength of anteflexion, degree of satisfaction in biceps tenodesis group was higher than SLAP group. There was no significant meaning in SST and UCLA score between two groups at 1 and 2 years after operation.

CONCLUSIONShort-term efficacy of biceps tenodesis for SLAP injury is better than SLAP repair, but long-term efficacy is fairly.

Aged ; Case-Control Studies ; Female ; Humans ; Male ; Middle Aged ; Retrospective Studies ; Shoulder Joint ; injuries ; surgery ; Tendon Injuries ; surgery ; Tenodesis

The main pathogenesis of saphenous vein graft neointimal hyperplasia after coronary artery bypass grafting (CABG) is inflammation-caused migration and proliferation of vascular smooth muscle cells (VSMCs). Janus kinase 2/signal transducer and activators of transcription 3 (JAK2/STAT3) pathway is an important signaling pathway through which VSMCs phenotype conversion occurs. Suppressor of cytokine signaling 3 (SOCS3) is the classic negative feedback inhibitor of JAK2/STAT3 pathway. Growing studies show that SOCS3 plays an important anti-inflammatory role in numerous autoimmune diseases, inflammatory diseases and inflammation-related tumors. However, the effect and mechanism of SOCS3 on vein graft disease is unclear. The purpose of this study was to investigate the effects of SOCS3 on the inflammation, migration and proliferation of VSMCs in vitro and the mechanism. The small interference RNA plasmid targeting rat SOCS3 (SiRNA-rSOCS3) and the recombinant adenovirus vector carrying rat SOCS3 gene (pYrAd-rSOCS3) were constructed, and the empty plamid (SiRNA-control) and vector (pYrAd-GFP) only carrying GFP reported gene were constructed as control. The rat VSMCs were cultured. There were two large groups of A (SOCS3 up-regulated): control group, IL-6/IFN-γ group, IL-6/IFN-γ+pYrAd-rSOCS3 group, IL-6/IFN-γ(+)pYrAd-GFP group; and B (SOCS3 down-regulated): control group, IL-6/IFN-γ group, IL-6/IFN-γ+SiRNA-rSOCS3 group and IL-6/ IFN -γ+SiRNA-control group. The pYrAd-rSOCS3 and SiRNA-rSOCS3 were transfected into VSMCs induced by IL-6/IFN-γ. After 24 h, real-time reverse transcription polymerase chain reaction (RT-PCR) and Western blotting were used to detect the mRNA and protein expression of SOCS3, STAT3 (only by Western blotting), P-STAT3 (only by Western blotting), IL-1β, IL-6, TNF-α, MCP-1 and ICAM-1. The MTT, Transwell assay and flow cytometry were used to examine VSMCs proliferation, migration and cell cycle progression, respectively. As compared with control group, the mRNA and protein expression of SOCS3, STAT3, P-STAT3, IL-1β, IL-6, TNF-α, MCP-1 and ICAM-1 was significantly up-regulated in VSMCs stimulated by IL-6/IFN-γ. However, in VSMCs transfected with pYrAd-rSOCS3 before stimulation with IL-6/IFN-γ, the expression of SOCS3 mRNA and protein was further up-regulated, and that of STAT3, P-STAT3, IL-1β, IL-6, TNF-α, MCP-1 and ICAM-1 was significantly down-regulated as compared with IL-6/IFN-γ group and IL-6/IFN-γ+pYrAd-GFP group. The expression of those related-cytokines in IL-6/IFN-γ+SiRNA-rSOCS3 group was markedly increased as compared with IL-6/IFN-γ group and IL-6/IFN-γ+SiRNA-control group. The absorbance (A) values, the number of cells migrating to the lower chamber, and percentage of cells in the G2/M+S phase were increased in VSMCs stimulated by IL-6/IFN-γ. In VSMCs incubated with pYrAd-rSOCS3 or SiRNA-rSOCS3 before IL-6/IFN-γ stimulation, the A values, the number of cells migrating to the lower chamber, and the percentage of cells in the G2/M+S phase were significantly decreased, and increased respectively. These results imply that IL-6/IFN-γ, strong inflammatory stimulators, can promote transformation of VSMCs phenotype form a quiescent contractile state to a synthetic state by activating JAK2/STAT3 pathway. Over-expresssed SOCS3 might inhibit pro-inflammatory effect, migration and growth of VSMCs by blocking STAT3 activation and phosphorylation. These data in vitro confirm that SOCS3 may play a negatively regulatory role in development and progression of vein graft failure. These conclusions can provide a novel strategy for clinical treatment of vein graft diseases and a new theoretic clue for related drug development.
Animals ; Blotting, Western ; Cell Cycle ; Cell Movement ; Cell Proliferation ; Cells, Cultured ; Cytokines ; genetics ; metabolism ; Flow Cytometry ; Gene Expression ; Inflammation Mediators ; metabolism ; Interferon-gamma ; genetics ; metabolism ; pharmacology ; Interleukin-6 ; genetics ; metabolism ; pharmacology ; Janus Kinase 2 ; metabolism ; Male ; Muscle, Smooth, Vascular ; cytology ; Myocytes, Smooth Muscle ; drug effects ; metabolism ; Phosphorylation ; RNA Interference ; Rats ; Rats, Sprague-Dawley ; Reverse Transcriptase Polymerase Chain Reaction ; STAT3 Transcription Factor ; genetics ; metabolism ; Signal Transduction ; Suppressor of Cytokine Signaling 3 Protein ; Suppressor of Cytokine Signaling Proteins ; genetics ; metabolism

Objective To compare the influence of the doctor-nurse collaborating model and conventional nursing on quality of life (QOL) of esophageal cancer patients undergoing concurrent chemoradiotherapy.Methods Totals of 105 eligible patients were randomly assigned to receive the doctor-nurse collaborating model group (study group,n =55) and conventional nursing group (control group,n =50).European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-30 (QLQ-C30) was used to investigate them before intervention and after 1 month of the intervention.Results After implementing the doctor-nurse collaborating model,45 cases in study group and 32 cases in the control group completed established chemoradiotherapy,and the difference was statistically significant (x2 =4.252,P ＜ 0.05).One month later,the function items of QLQ-C30 were decreased in both groups,and the level of control group was more obviously.And the symptom items of two groups were increased after the intervention,the pain score in study group was significantly lower than that of control group [(35.4 ± 16.2) vs (42.8 ± 19.0) ; t =2.147,P ＜ 0.05].Conclusions The doctor-nurse collaborating model has positive effects on the QOL of patients with esophageal cancer,and increases their compliance.