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ObjectiveTo sort out the historical evolution, prescription evolution and modern clinical application of Huagaisan. MethodHuagaisan and its synonym Huagaitang are used as keywords to search the databases of Traditional Chinese Medicine Think Tank, Chinese Medical Dictionary, Airusheng Chinese Medical Database and China National Knowledge Infrastructure(CNKI). According to the inclusion and exclusion criteria, we obtained the information of ancient books and modern clinical research literature related to Huagaisan, and systematically reviewed and analyzed the historical origin, prescription composition, preparation method, dosage, efficacy, medicinal material origin, processing method and modern clinical application of Huagaisan. ResultA total of 198 pieces of ancient book information were included, involving 93 ancient Chinese medicine books. Huagaisan was composed of fried Perillae Fructus, red Poria, fried Mori Cortex, Citri Eoxcarpium Rubrum, stir-fried Armeniacae Semen Amarum, Ephedrae Herba and fried Glycyrrhizae Radix et Rhizoma, which had the efficacy of promoting the lungs and relieving epidemiological symptoms, expelling phlegm and relieving cough, and treating cough with wind-cold bundled epidemiological symptoms and stagnation of phlegm and Qi. The preparation method was suggested as boiling powder, crushing the seven herbs into coarse particles, the dosage of each drug was fried Perillae Fructus of 1.27 g, red Poria of 1.27 g, fried Mori Cortex of 1.27 g, Citri Eoxcarpium Rubrum of 1.27 g, stir-fried Armeniacae Semen Amarum of 1.27 g, Ephedrae Herba of 1.27 g and fried Glycyrrhizae Radix et Rhizoma of 0.64 g, taking 8.26 g when decocting, adding 300 mL of water, decocting to 210 mL, removing the dregs, and taking it warmly after meals. Twenty-one clinical research papers were included to analyze the modern clinical application of Huagaisan, which was mainly used in the treatment of respiratory diseases such as pneumonia, asthma, bronchitis and so on. ConclusionThis paper has verified and summarized the key information of the famous classical formula Huagaisan, which can provide a detailed reference basis for the development and clinical application of its compound preparation.
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Objective To investigate the distribution of traditional Chinese medicine(TCM)syndrome types in diabetic kidney disease(DKD),and to explore the correlation between TCM syndrome types and laboratory indices,so as to provide an objective basis for the TCM syndrome differentiation and treatment of DKD.Methods Syndrome differentiation was carried out in the 157 patients with DKD at stages Ⅲ and Ⅳ,and then the distribution of the syndromes of deficiency in the origin and the syndromes of excess in the superficiality was explored.The levels of 24-hour urinary total protein(24hUTP),serum creatinine(Scr),blood urea nitrogen(UREA),plasma albumin(Alb),total cholesterol(TC),and triglyceride(TG)of the patients were detected,and then the relationship between the TCM syndrome types and the biochemical indexes was analyzed.Results(1)The distribution of the syndromes of deficiency in the origin in DKD patients at different stages showed that DKD patients at stage Ⅲ were mainly differentiated as yin deficiency and dryness-heat syndrome[58.57%(41/70)],qi and yin deficiency syndrome[28.57%(20/70)],yin and yang deficiency syndrome[10.00%(7/70)],and spleen and kidney qi deficiency syndrome[2.86%(2/70)];DKD patients at stage Ⅳ were mainly differentiated as yin deficiency and dryness-heat syndrome[40.23%(35/87)],qi and yin deficiency syndrome[29.89%(29/87)],spleen and kidney qi deficiency syndrome[18.39%(16/87)],and yin and yang deficiency syndrome[11.49%(10/87)].The differences in the distribution of the syndromes of deficiency in the origin among the DKD patients at different stages were statistically significant(P<0.05).However,with the progression of the disease,DKD patients at different stages in general showed a trend of the decrease in the proportion of yin deficiency and dryness-heat syndrome while the increase in the proportions of qi and yin deficiency syndrome,spleen and kidney qi deficiency syndrome,and yin and yang deficiency syndrome.(2)The distribution of the syndromes of excess in the superficiality in DKD patients at different stages showed that DKD patients at stage Ⅲ were mainly differentiated as damp-heat syndrome[54.29%(38/70)],phlegm-stasis syndrome[27.14%(19/70)],blood-stasis syndrome[10.00%(7/70)],and cold-damp syndrome[8.57%(6/70)];DKD patients at stage Ⅳ were mainly differentiated as damp-heat syndrome[44.83%(39/87)],phlegm-stasis syndrome[35.63%(31/87)],cold-damp syndrome[14.94%(13/87)],and blood-stasis syndrome[4.60%(4/87)].There were no significant differences in the distribution of the syndromes of excess in the superficiality among the DKD patients at different stages(P>0.05).(3)The analysis of relationship between TCM syndrome type and biochemical indexes showed that Scr and UREA levels of DKD patients with spleen and kidney qi deficiency syndrome were significantly higher than those of patients with yin deficiency and dryness-heat syndrome,and the differences were statistically significant(P<0.05);Scr and 24hUTP levels of DKD patients with cold-damp syndrome were significantly higher than those of patients with damp-heat syndrome,and the differences were statistically significant(P<0.05).Conclusion DKD patients at stages Ⅲ and Ⅳ are all predominantly suffering from yin deficiency and dryness-heat syndrome,and with the progression of the disease,the syndrome of yin deficiency and dryness-heat develops into qi and yin deficiency syndrome,spleen and kidney qi deficiency syndrome,and yin and yang deficiency syndrome sequentially.Pathogenic dampness and blood stasis are the main pathogenic factors of DKD.And Scr,UREA,and 24hUTP are correlated with the TCM syndrome types of DKD,which will be helpful for the differentiation of TCM syndrome types of DKD.
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Objective·To observe the effects of gingipain extract on the biological characteristics of oral squamous cell carcinoma cell HN6.Methods·The HN6 cell line was selected,cultivated,and divided into different groups based on the protein concentration of gingipain extract from Porphyromonas gingivalis:control group,3.125 μg/mL group,6.25 μg/mL group,12.5 μg/mL group,25 μg/mL group,50 μg/mL group,and 100 μg/mL group.After 24 and 48 h of cultivation,CCK-8 assay was used to detect the effects of gingipain extract on HN6 cell proliferation activity.Subsequent experiments were divided into control group,25 μg/mL group and 50 μg/mL group.Flow cytometry was used to examine the effects of gingipain extract on cell cycle.Scratch assay and Transwell assay were performed to evaluate cell migration and invasion ability.Real-time PCR(RT-PCR)and Western blotting were used to measure the expression of E-cadherin and N-cadherin proteins and genes in cells.Results·Stimulated with gingipain extract for 24 h,the HN6 cells showed significantly increased proliferation activity in the 25 μg/mL(P=0.025),50 μg/mL(P=0.000),and 100 μg/mL(P=0.049)groups compared to the control group.After 48 h,proliferation activity was significantly higher in the 6.25 μg/mL(P=0.024),12.5 μg/mL(P=0.006),25 μg/mL(P=0.000),50 μg/mL(P=0.000),and 100 μg/mL(P=0.000)groups compared to the control group.Cell cycle analysis revealed that,after 24 h of gingipain stimulation,the proportion of HN6 cells in the G1 phase decreased,while the proportion in the S+G2 phase significantly increased compared to the control group(25 μg/mL group:P=0.024;50 μg/mL group:P=0.001).Compared to the control group,the scratch assay demonstrated a significant increase in the percentage of scratch closure as the concentration of gingipain extract increased(P=0.001).Compared to the control group,the Transwell invasion assay showed a significant increase in the number of cells passing through the bottom of the chamber as the concentration of gingipain extract increased.RT-PCR and Western blotting results indicated that as the concentration of gingipain extract increased,the expression levels of N-cadherin mRNA and protein in HN6 cells significantly increased,while the expression levels of E-cadherin mRNA and protein significantly decreased compared to the control group.Conclusion·Gingipain extract could promote proliferation,migration,and invasion of oral squamous cell carcinoma HN6 cells.
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OBJECTIVE:The effect of post-activation potentiation on sports performance is characterized by increased muscle mobility and increased rate of muscle force generation.In this paper,Meta-analysis is used to quantitatively evaluate the effects of post-activation potentiation on sprint speed,jumping performance,and kinetic parameters(peak impulse,peak power,maximum ground reaction force,rate of force generation,etc.)after activation of relative strength levels in the lower limbs. METHODS:Electronic databases such as CNKI,WanFang,Web of Science,PubMed,and Medline were retrieved for randomized control,random crossover,or clear grouping according to the relative strength levels of the lower limbs(non-randomized controls)on the post-activation potentiation effect after activation induced by the relative strength level of the lower limbs.Free weight equipment and rapid telescopic compound exercises were used as main intervention methods in each group.The publication time of the literature was from the inception of each database until August 5,2023.Endnote software was used to manage the literature.Literature quality assessment was conducted using the PEDro scale for randomized controlled trials and ROBINS-I 2.0 standards for non-randomized controlled trials.Revman5.4 and Stata15.0 software were used to conduct publication bias evaluation,subgroup analysis and sensitivity analysis of the extracted data,and forest plots were produced for Meta-analysis. RESULTS:Eleven documents(seven randomized controlled trials and four non-randomized controlled trials)were finally included,including 216 subjects.Overall,the methodological quality of the literature was high.According to the grouping standard of 1-repetition maximum/body mass>2 for the strong group and 1-repetition maximum/body mass≤2 for the normal group,there were 99 subjects in the strong group and 117 subjects in the normal group,all of whom were male.The positive effect of post-activation potentiation on sprint performance in the strong group was significantly higher than that in the normal group[standardized mean difference(SMD)=-1.34,95%confidence interval(CI):-1.74 to-0.93,P<0.000 01];the positive effect of post-activation potentiation on vertical jump height showed no significant difference between the strong and normal group(SMD=0.30,95%CI:-0.07 to 0.66,P=0.11);the positive effect of post-activation potentiation showed no significant difference between the strong and normal groups in terms of peak impulse(SMD=-0.07,95%CI:-0.62 to 0.47,P=0.61],peak power(SMD=0.21,95%CI:-0.29 to 0.72,P=0.12),maximum ground reaction force(SMD=0.31,95%CI:-0.20 to 0.81,P=0.16)and force generation rate(SMD=0.36,95%CI:-0.11 to 0.82,P=0.39). CONCLUSION:The post-activation potentiation effect in the strong group can significantly increase the short-distance sprint speed.The potentiation effect after activation of the relative strength level of the lower limbs has similar effects on the kinematic and kinetic parameters,including explosive vertical jump height,peak impulse,peak power,maximum ground reaction force and force generation rate.
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Retinitis pigmentosa(RP)is a hereditary retinal degenerative ocular disease.Accumulating studies have demonstrated that microglia(MG)activation occurs at the early stage of retinal degeneration.MG,as immune cells in the central nervous system and retina,are involved in the formation of the front line of the innate immune system,exhibiting neuroprotective or neurotoxic effects in various neurodegenerative processes.The neurotoxic or neuroprotective effects re-sulting from microglia activation may influence the pathological progression of RP.Consequently,therapeutic strategies tar-geting MG,aiming to modulate disease progression and outcome by balancing neuroprotective or neurotoxic effects,repre-sent a promising avenue for future treatment.
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@#Objective To investigate the risk factors for postoperative gastrointestinal bleeding (GIB) in patients with type A aortic dissection, and further discuss its prevention and treatment. Methods The clinical data of patients with type A aortic dissection admitted to the Department of Cardiovascular Surgery of the First Affiliated Hospital of Naval Medical University from 2017 to 2021 were retrospectively analyzed. Patients were divided into a GIB group and a non-GIB group based on the presence of GIB after surgery. The variables with statistical differences between two groups in univariate analysis were included into a multivariate logistic regression model to analyze the risk factors for postoperative GIB in patients with type A aortic dissection. Results There were 18 patients in the GIB group including 12 males and 6 females, aged 60.11±10.63 years, while 511 patients in the non-GIB group including 384 males and 127 females, aged 49.81±12.88 years. In the univariate analysis, there were statistical differences in age, preoperative percutaneous arterial oxygen saturation (SpO2)<95%, intraoperative circulatory arrest time, postoperative low cardiac output syndrome, ventilator withdrawal time>72 hours, postoperative FiO2≥50%, continuous renal replacement therapy (CRRT) rate, extracorporeal membrane oxygenation (ECMO) rate, infection rate, length of hospital stay and ICU stay, and in-hospital mortality (all P<0.05). In the multivariate logistic regression analysis, preoperative SpO2<95% (OR=10.845, 95%CI 2.038-57.703), ventilator withdrawal time>72 hours (OR=0.004, 95%CI 0.001-0.016), CRRT (OR=6.822, 95%CI 1.778-26.171) were risk factors for postoperative GIB in patients (P≤0.005). In the intra-group analysis of GIB, non-occlusive mesenteric ischemia (NOMI) accounted for 38.9% (7/18) and was the main disease type for postoperative GIB in patients with type A aortic dissection. Conclusion In addition to patients with entrapment involving the superior mesenteric artery who are prone to postoperative GIB, preoperative SpO2<95%, ventilator withdrawal time>72 hours, and CRRT are independent risk factors for postoperative GIB in patients with type A aortic dissection. NOMI is a major disease category for GIB, and timely diagnosis and aggressive treatment are effective ways to reduce mortality. Awareness of its risk factors and treatment are also ways to reduce its incidence.
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AIM: To observe the clinical and multimodal imaging features of retinopathy associated with novel coronavirus disease 2019(COVID-19)infection, investigate the related risk factors, and analyze the treatment and prognosis.METHODS: A total of 7 patients(7 eyes)with clinically confirmed COVID-19-associated retinopathy in Tianjin Medical University General Hospital from December 13, 2022 to January 13, 2023 were included in the study. All patients underwent color fundus photography, IR, spectral-domain optical coherence tomography(SD-OCT), fundus autofluorescein(FAF)and other ophthalmic examination and serological examination.RESULTS: Among the included patients, 2 cases(2 eyes)of central retinal vein occlusion(CRVO)appeared differently from previous CRVO. The hemorrhagic features of CRVO were round or fusiform shape hemorrhagic spots with white centers. One of them, the von Willebrand factor antigen(vWF: Ag)level was increased to 161.8%. The other case was positive in serologic test for lupus anticoagulant. In 2 cases(2 eyes)of multiple evanescent white dot syndrome(MEWDS), FAF showed that dots of high spontaneous fluorescence were scattered in the posterior pole. The prognosis of 2 MEWDS were good after the treatment of glucocorticoids. The 3 cases(3 eyes)of acute macular neuroretinopathy(AMN)showed reddened brown lesions in the macular area, hyporeflective lesions with clear boundaries on IR, and high signal intensity in the ONL and ELM, EZ/IZ signal fracture on SD-OCT.CONCLUSION: COVID-19 may cause inflammatory storm, involving all layers of retinal tissues and blood vessels, leading to the occurrence of various retinal lesions. Hormone therapy may be effective and the prognosis is good in most cases. Roth spot can be seen in fundus hemorrhage of CRVO, lupus anticoagulant and increased vWF: Ag may be risk factors for CRVO after COVID-19.
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ObjectiveThis study aimed at conducting retrospective analysis of the clinical symptoms and genetic mutations in 20 children with Gitelman syndrome treated at the Affiliated Children′s Hospital of Nanjing Medical University from August 2015 to November 2022 and also explored the molecular mechanism of the pathogenic high-frequency mutation D486N in the Chinese population.MethodsWe collected the clinical manifestations, growth and development status, laboratory examination results, and SLC12A3 gene variations of the patients. We distinguished the wild-type and mutant SLC12A3 genes overexpressed in human embryonic kidney 293T cells (HEK293T). We used protein immunoblotting to detect the expression level of NCC, and used immunofluorescence techniques to examine the subcellular localization of NCC. In addition, we investigated the impact of the high-frequency SLC12A3 gene mutation D486N on NCC protein expression and localization.ResultsIn the 20 patients with Gitelman syndrome, all of them had hypokalemia. We indemnified twenty-six SLC12A3 gene mutations, 13 of which are missense mutation, 1 of which synonymous mutation, 1 nonsense mutation, 4 frameshift mutation, and 7 splicing site mutation. Among them, four mutations (p.T235K, c.1096-1G > A, p.A464A, and c.2660+1_2660+2insT) were novel mutations.ConclusionsWe found the preliminary evidence that the high-frequency mutation D486N in the Chinese population affected the expression of total and membrane-bound NCC protein and influenced the membrane localization of NCC protein. The findings of this study provides experimental evidence for genetic counseling, diagnosis, and treatment of Gitelman syndrome.
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@#BACKGROUND: Xuebijing (XBJ) can alleviate the inflammatory response, improve organ function, and shorten the intensive care unit (ICU) stay in patients with pyogenic liver abscess (PLA) complicated with sepsis, but the molecular mechanisms have not been elucidated. This study aimed to explore the molecular mechanism of XBJ in treating PLA complicated with sepsis using a network pharmacology approach. METHODS: The active ingredients and targets of XBJ were retrieved from the ETCM database. Potential targets related to PLA and sepsis were retrieved from the GeneCards, PharmGKB, DisGeNet, Online Mendelian Inheritance in Man (OMIM), Therapeutic Targets Database (TTD), and DrugBank databases. The targets of PLA complicated with sepsis were mapped to the targets of XBJ to identify potential treatment targets. Protein-protein interaction networks were analyzed using the STRING database. Potential treatment targets were imported into the Metascape platform for Gene Ontology (GO) functional enrichment and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses. Molecular docking was performed to validate the interactions between active ingredients and core targets. RESULTS: XBJ was found to have 54 potential treatment targets for PLA complicated with sepsis. Interleukin-1β (IL-1β), interleukin-6 (IL-6), and tumor necrosis factor (TNF) were identified as core targets. KEGG enrichment analysis revealed important pathways, including the interleukin-17 (IL-17) signaling pathway, the TNF signaling pathway, the nuclear factor-kappa B (NF-κB) signaling pathway, and the Toll-like receptor (TLR) signaling pathway. Molecular docking experiments indicated stable binding between XBJ active ingredients and core targets. CONCLUSION: XBJ may exert therapeutic effects on PLA complicated with sepsis by modulating signaling pathways, such as the IL-17, TNF, NF-κB, and TLR pathways, and targeting IL-1β, IL-6, and TNF.
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ObjectiveThis study aimed at conducting retrospective analysis of the clinical symptoms and genetic mutations in 20 children with Gitelman syndrome treated at the Affiliated Children′s Hospital of Nanjing Medical University from August 2015 to November 2022 and also explored the molecular mechanism of the pathogenic high-frequency mutation D486N in the Chinese population.MethodsWe collected the clinical manifestations, growth and development status, laboratory examination results, and SLC12A3 gene variations of the patients. We distinguished the wild-type and mutant SLC12A3 genes overexpressed in human embryonic kidney 293T cells (HEK293T). We used protein immunoblotting to detect the expression level of NCC, and used immunofluorescence techniques to examine the subcellular localization of NCC. In addition, we investigated the impact of the high-frequency SLC12A3 gene mutation D486N on NCC protein expression and localization.ResultsIn the 20 patients with Gitelman syndrome, all of them had hypokalemia. We indemnified twenty-six SLC12A3 gene mutations, 13 of which are missense mutation, 1 of which synonymous mutation, 1 nonsense mutation, 4 frameshift mutation, and 7 splicing site mutation. Among them, four mutations (p.T235K, c.1096-1G > A, p.A464A, and c.2660+1_2660+2insT) were novel mutations.ConclusionsWe found the preliminary evidence that the high-frequency mutation D486N in the Chinese population affected the expression of total and membrane-bound NCC protein and influenced the membrane localization of NCC protein. The findings of this study provides experimental evidence for genetic counseling, diagnosis, and treatment of Gitelman syndrome.
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OBJECTIVE@#To compare the effectiveness of O-arm navigation and C-arm navigation for guiding percutaneous long sacroiliac screws in treatment of Denis type Ⅱ sacral fractures.@*METHODS@#A retrospective study was conducted on clinical data of the 46 patients with Denis type Ⅱ sacral fractures between April 2021 and October 2022. Among them, 19 patients underwent O-arm navigation assisted percutaneous long sacroiliac screw fixation (O-arm navigation group), and 27 patients underwent C-arm navigation assisted percutaneous long sacroiliac screw fixation (C-arm navigation group). There was no significant difference in gender, age, causes of injuries, Tile classification of pelvic fractures, combined injury, the interval from injury to operation between the two groups ( P>0.05). The intraoperative preparation time, the placement time of each screw, the fluoroscopy time of each screw during placement, screw position accuracy, the quality of fracture reduction, and fracture healing time were recorded and compared, postoperative complications were observed. Pelvic function was evaluated by Majeed score at last follow-up.@*RESULTS@#All operations were completed successfully, and all incisions healed by first intention. Compared to the C-arm navigation group, the O-arm navigation group had shorter intraoperative preparation time, placement time of each screw, and fluoroscopy time, with significant differences ( P<0.05). There was no significant difference in screw position accuracy and the quality of fracture reduction ( P>0.05). There was no nerve or vascular injury during screw placed in the two groups. All patients in both groups were followed up, with the follow-up time of 6-21 months (mean, 12.0 months). Imaging re-examination showed that both groups achieved bony healing, and there was no significant difference in fracture healing time between the two groups ( P>0.05). During follow-up, there was no postoperative complications, such as screw loosening and breaking or loss of fracture reduction. At last follow-up, there was no significant difference in pelvic function between the two groups ( P>0.05).@*CONCLUSION@#Compared with the C-arm navigation, the O-arm navigation assisted percutaneous long sacroiliac screws for the treatment of Denis typeⅡsacral fractures can significantly shorten the intraoperative preparation time, screw placement time, and fluoroscopy time, improve the accuracy of screw placement, and obtain clearer navigation images.
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Humans , Fracture Fixation, Internal/methods , Retrospective Studies , Imaging, Three-Dimensional , Bone Screws , Surgery, Computer-Assisted , Tomography, X-Ray Computed , Spinal Fractures/surgery , Fractures, Bone/surgery , Pelvic Bones/injuries , Postoperative Complications , Neck InjuriesABSTRACT
Objective To investigate the relationship between interleukin-1β (IL-1β) and miR-185-5p in the process of joint injury in acute gouty arthritis (AGA). Methods The serum miR-185-5p levels of 89 AGA patients and 91 healthy volunteers were detected by real-time quantitative PCR. The correlation between miR-185-5p expression level and VAS score or IL-1β expression level was evaluated by Pearson correlation coefficient method. Receiver operating characteristic (ROC) curve was used to evaluate the diagnostic value of miR-185-5p in AGA. THP-1 cells were induced by sodium urate (MSU) to construct an in vitro acute gouty inflammatory cell model. After the expression level of miR-185-5p in THP-1 cells was upregulated or downregulated by transfection of miR-185-5p mimics or inhibitors in vitro, inflammatory cytokines of THP-1 cells, such as IL-1β, IL-8 and tumor necrosis factor α (TNF-α), were detected by ELISA. The luciferase reporter gene assay was used to determine the interaction between miR-185-5p and the 3'-UTR of IL-1β. Results Compared with the healthy control group, the expression level of serum miR-185-5p in AGA patients was significantly reduced. The level of serum miR-185-5p was negatively correlated with VAS score and IL-1β expression level. The area under the curve (AUC) was 0.905, the sensitivity was 80.17% and the specificity was 83.52%. Down-regulation of miR-185-5p significantly promoted the expression of IL-1β, IL-8 and tumor necrosis factor (TNF-α), while overexpression of miR-185-5p showed the opposite results. Luciferase reporter gene assay showed that IL-1β was the target gene of miR-185-5p, and miR-185-5p negatively regulated the expression of IL-1β. Conclusion miR-185-5p alleviates the inflammatory response in AGA by inhibiting IL-1β.
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Humans , 3' Untranslated Regions , Arthritis, Gouty/genetics , Interleukin-1beta/genetics , Interleukin-8 , Luciferases , MicroRNAs/genetics , Tumor Necrosis Factor-alphaABSTRACT
Background/Aims@#Total proctocolectomy with ileal pouch-anal anastomosis (IPAA) is widely accepted as a radical surgery for refractory ulcerative colitis (UC). Definite results on the appropriate pouch length for an evaluation of the risk-to-benefit ratio regarding technical complications and long-term quality of life (QOL) are still scarce. @*Methods@#Data on UC patients who underwent IPAA from 2008 to 2022 in four well-established pouch centers affiliated to China UC Pouch Center Union were collected. @*Results@#A total of 208 patients with a median follow-up time of 6.0 years (interquartile range, 2.3 to 9.0 years) were enrolled. The median lengths of the patients’ short and long pouches were 14.0 cm (interquartile range, 14.0 to 15.0 cm) and 22.0 cm (interquartile range, 20.0 to 24.0 cm), respectively. Patients with a short J pouch configuration were less likely to achieve significantly improved long-term QOL (p=0.015) and were prone to develop late postoperative complications (p=0.042), such as increased defecation frequency (p=0.003) and pouchitis (p=0.035). A short ileal pouch was an independent risk factor for the development of late postoperative complications (odds ratio, 3.100; 95% confidence interval, 1.519 to 6.329; p=0.002) and impaired longterm QOL improvement (odds ratio, 2.221; 95% confidence interval, 1.218 to 4.050, p=0.009). @*Conclusions@#The length of the J pouch was associated with the improvement in long-term QOL and the development of late post-IPAA complications. A long J pouch configuration could be a considerable surgical option for pouch construction.
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Objective To evaluate the quality of animal studies into acupuncture for glaucoma using SYRCLE's risk of bias tool,ARRIVE 2.0 guidelines,and the GSPC checklist.Methods Databases from CNKI,VIP,Wanfang,Sinomed,PubMed,Web of Science,Embase and Cochrane Library were searched to find animal research articles on acupuncture for glaucoma.Risk of bias was assessed for the included studies using the SYRCLE's tool,and reporting quality was evaluated using the ARRIVE 2.0 guidelines and GSPC checklist.Statistical analysis was performed by Excel and SPSS software.Results Thirty articles met the inclusion/exclusion criteria and were included in the final analysis.Six of the 10 items of the SYRCLE's tool had a low-risk rate of<50%,and the non-low-risk items focused on selectivity bias,implementation bias and measurement bias.Twelve of the 22 essential sub-items of the ARRIVE 2.0 guidelines had a low-risk rate of<50%;9 of the 16 recommended sub-items had a low-risk rate of<50%;and 12 of the 19 subentries of the GSPC list had a low-risk rate of<50%.Randomization,blinding,ethical statements,housing and husbandry,animal care and monitoring,and protocol registration were the non-low-risk items in the ARRIVE 2.0 guidelines and GSPC list.Conclusions The quality of the methodology and experimental reporting of animal studies into acupuncture for glaucoma are generally low,and the description of several items is not yet complete,which affects the readers'judgment on whether the result of animal studies can be translated to clinical studies.It is advisable to further promote the use of SYRCLE's tool and reporting guidelines for animal experiments to enhance the design,performance,and reporting of animal experiments;ensure the reproducibility of experiments and result;and provide reliable evidence for the translation of result to the clinic.
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Objective To explore the mechanism of Baihu Decoction in the treatment of acute lung injury based on network pharmacology and molecular docking technology;To carry out experimental verification.Methods The active components and targets of Baihu Decoction were searched through TCMSP and BATMAN-TCM databases,and human gene searches were conducted in GeneCards,NCBI,and OMIM databases.PPI network construction and GO and KEGG pathway enrichment analysis were conducted to determine the important signaling pathways of Baihu Decoction and acute lung injury.Molecular docking of main active components and core target proteins was performed.The effects of Baihu Decoction on survival rate and inflammatory cytokine content in acute lung injury lethal model mice were observed through animal experiments.Results Totally 211 common targets for Baihu Decoction and acute lung injury were screened,and identified effective components such as quercetin,kaempferol,and stigmasterol,etc.Analysis of KEGG pathway enrichment indicated that Baihu Decoction exerted its pharmacological effects in acute lung injury through a variety of signal pathways,including Toll-like receptor signaling pathway,NOD-like receptor signaling pathway,T cell receptor signaling pathway,and MAPK signaling pathway.Molecular docking results showed that Baihu Decoction had good binding strength with MAPK14,STAT3,JUN,MAPK1,MAPK3,FOS and RELA.The results of animal experiments showed that compared with the model group,the survival rate of mice in the Baihu Decoction group was significantly increased,the degree of pathological injury in the lung tissue was reduced,and serum IL-6,TNF-α contents decreased significantly(P<0.05).Conclusion Baihu Decoction can treat acute lung injury by reducing pathological injury to lung tissue and releasing of inflammatory factors.
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Objective:To compare the awakening effects of enriched environmental quantitative stimulation and conventional rehabilitation on patients with consciousness disorder after traumatic brain injury (TBI).Methods:A retrospective cohort study was conducted to analyze the clinical data of 60 patients with consciousness disorder after TBI admitted to Hospital of Zhejiang Provincial Armed Police Corps from October 2021 to October 2022, including 38 males and 22 females, aged 26-72 years [(41.6±13.2)years]. The injury was located at the frontal and temporal lobe in 37 patients, at the brain stem in 9, and at the thalamus in 14. The types of injury included cerebral contusion and laceration in 36 patients and intracerebral hematomas in 24 patients. The Glasgow Coma Scale (GCS) score on admission was 5-8 points in 11 patients, 9-12 in 34, and 13-15 in 15. Disease course was (19.2±5.4)days. A total of 30 patients received conventional rehabilitation treatment (conventional rehabilitation group) and 30 patients received enriched environmental quantitative stimulation on the basis of conventional rehabilitation treatment, which lasted 4 cycles in 28 days (quantitative stimulation group). The Coma Recovery Scale-Revised (CRS-R) score, Activities of Daily Living (ADL) score, and brainwave α/δ ratio (ADR) before treatment and at the second and fourth treatment cycles were compared between the two groups. The incidence of complications at the end of the fourth treatment cycle and the rate of favorable outcome of Glasgow Outcome Scale (GOS) at the last follow-up were compared between the two groups.Results:All the patients were followed up for 6-12 months [(8.3±2.5)months]. There were no significant differences in CRS-R score, ADL score, or brainwave ADR between the two groups before treatment ( P>0.05). At the second treatment cycle, they were (13.03±0.73)points, (14.83±0.95)points and 0.35±0.11 respectively in the quantitative stimulation group, which were all higher than those in the conventional rehabilitation group [(11.18±0.14)points, (8.74±0.43)points and 0.29±0.09 respectively] ( P<0.05). At the fourth treatment cycle, they were (17.83±0.23)points, (52.93±10.75)points and 0.44±0.11 respectively in the quantitative stimulation group, which were all higher than those in the conventional rehabilitation group [(13.67±0.35)points, (40.56±7.15)points and 0.37±0.07 respectively] ( P<0.05). The CRS-R score, ADL score, and brainwave ADR at the second treatment cycle were significantly higher than those before treatment, and they were even higher at the fourth treatment cycle than those at the second treatment cycle ( P<0.05). At the end of the fourth treatment cycle, the incidence of complications in the quantitative stimulation group was 13.3% (4/30), which was lower than that of the conventional rehabilitation group [36.7% (11/30)] ( P<0.05). At the last follow-up, the favorable outcome rate of GOS was 80.0% (24/30) in the quantitative stimulation group, which was superior to 66.7% (20/30) in the conventional rehabilitation group ( P<0.05). Conclusion:Compared with the conventional rehabilitation treatment, enriched environmental quantitative stimulation for patients with consciousness disorder after TBI achieves enhanced consciousness level, activity of daily life and electroencephal reactivity, together with decreased incidence of complications and improved prognosis.
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Background/Aims@#The aim of this study was to analyze the chronological changes in postoperative complications in surgical ulcerative colitis patients over the past decade in China and to investigate the potential parameters that contributed to the changes. @*Methods@#Ulcerative colitis patients who underwent surgery during 2008–2017 were retrospectively enrolled from 13 hospitals in China. Postoperative complications were compared among different operation years. Risk factors for complications were identified by logistic regression analysis. @*Results@#A total of 446 surgical ulcerative colitis patients were analyzed. Fewer short-term complications (24.8% vs. 41.0%, P=0.001) and more laparoscopic surgeries (66.4% vs. 25.0%, P<0.001) were found among patients who received surgery during 2014–2017 than 2008–2013. Logistic regression suggested that independent protective factors against short-term complications were a higher preoperative body mass index (odds ratio [OR], 0.870; 95% confidence interval [CI], 0.785–0.964; P=0.008), laparoscopic surgery (OR, 0.391; 95% CI, 0.217–0.705; P=0.002) and elective surgery (OR, 0.213; 95% CI, 0.067–0.675; P=0.009). The chronological decrease in short-term complications was associated with an increase in laparoscopic surgery. @*Conclusions@#Our data revealed a downward trend of short-term postoperative complications among surgical ulcerative colitis patients in China during the past decade, which may be due to the promotion of minimally invasive techniques among Chinese surgeons.
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Objective To explore the roles of different insulin resistance indexes[triglyceride-glucose (TyG),triglyceride (TG)/high-density lipoprotein cholesterol (HDL-C),and metabolic score for insulin resistance (METS-IR)]and combinations of two indexes in predicting diabetes risk in hypertensive population. Methods The survey of hypertension was conducted for the residents in Wuyuan county,Jiangxi province from March to August in 2018.The basic information of hypertensive residents was collected by interview.Blood was drawn on an empty stomach in the morning and physical measurements were carried out.Logistic regression model was employed to analyze the relationship between different insulin resistance indexes and diabetes,and the area under the receiver operating characteristic curve was used for evaluating the predictive effects of each index on diabetes risk. Results A total of 14 222 hypertensive patients with an average age of (63.8±9.4) years old were included in this study,including 2616 diabetic patients.The diabetic hypertensive population had higher TyG (t=50.323,P<0.001),TG/HDL-C (Z=17.325,P<0.001),and METS-IR (t=28.839,P<0.001) than the non-diabetic hypertensive population.Multivariate analysis showed that each insulin resistance index was positively correlated with diabetes risk.The area under curve of each insulin index was in a descending order of TyG (0.770)> METS-IR (0.673)> TG/HDL-C (0.620).The difference in the area under curve between two indexes was statistically significant[TyG vs.TG/HDL-C (Z=42.325,P<0.001);TyG vs.METS-IR(Z=17.517,P<0.001);METS-IR vs.TG/HDL-C (Z=10.502,P<0.001)]. Conclusions Elevated insulin resistance indexes can increase the risk of diabetes.TyG and the combination of indexes outperform TG/HDL-C and METS-IR in the prediction of diabetes.
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Humans , Middle Aged , Aged , Insulin Resistance , Blood Glucose/metabolism , Biomarkers , Diabetes Mellitus , Hypertension , Glucose , Triglycerides , Cholesterol, HDLABSTRACT
Objective To explore the relationship between insulin resistance (IR) indexes and hyperuricemia (HUA) among the people with hypertension. Methods From July to August in 2018,hypertension screening was carried out in Wuyuan county,Jiangxi province,and the data were collected through questionnaire survey,physical measurement,and biochemical test.Logistic regression was performed to analyze the relationship between HUA and IR indexes including metabolic score for IR (METS-IR),triglyceride-glucose (TyG) index,TyG-body mass index (BMI),TyG-waist circumference (WC),visceral adiposity index (VAI),triglyceride (TG)/high-density lipoprotein cholesterol (HDL-C),and lipid accumulation product (LAP).The penalty spline method was used for the curve fitting between IR indexes and HUA.The area under the receiver operating characteristic curve (AUC) was employed to reveal the correlation between each index and HUA. Results The 14 220 hypertension patients included 6 713 males and 7 507 females,with the average age of (63.8±9.4) years old,the average uric acid level of (418.9±120.6) mmol/L,and the HUA detection rate of 44.4%.The HUA group had higher proportions of males,current drinking,current smoking,diabetes,and using antihypertensive drugs,older age,higher diastolic blood pressure,WC,BMI,homocysteine,total cholesterol,TG,low-density lipoprotein cholesterol,blood urea nitrogen,creatinine,aspartate aminotransferase,alanine aminotransferase,total protein,albumin,total bilirubin,direct bilirubin, METS-IR, TyG, TyG-BMI, TyG-WC, VAI, TG/HDL-C, and LAP, and lower systolic blood pressure and HDL-C than the normal uric acid group (all P<0.05).Multivariate Logistic regression showed that METS-IR (OR=1.049,95%CI=1.038-1.060, P<0.001), TyG (OR=1.639,95%CI=1.496-1.797, P<0.001), TyG-BMI (OR=1.008,95%CI=1.006-1.010, P<0.001), TyG-WC (OR=1.003,95%CI=1.002-1.004, P<0.001), lnVAI (OR=1.850, 95%CI=1.735-1.973, P<0.001), ln(TG/HDL-C) (OR=1.862,95%CI=1.692-2.048, P<0.001),and lnLAP (OR=1.503,95%CI=1.401-1.613,P<0.001) were associated with the risk of HUA.Curve fitting indicated that METS-IR,TyG,TYG-BMI,TYG-WC,lnVAI,ln(TG/HDL-C),and lnLAP were positively correlated with HUA (all P<0.001),and the AUC of TyG index was higher than that of other IR indexes (all P<0.05). Conclusion Increased IR indexes,especially TyG,were associated with the risk of HUA among people with hypertension.
Subject(s)
Male , Female , Humans , Middle Aged , Aged , Insulin Resistance , Hyperuricemia , Uric Acid , Hypertension/complications , Glucose , Obesity, Abdominal/epidemiology , Triglycerides , Bilirubin , Cholesterol , Blood Glucose/metabolismABSTRACT
OBJECTIVE@#To evaluate the therapeutic efficacy of Shexiang Baoxin Pill combined with exercise in heart failure patients with preserved ejection fraction (HFpEF).@*METHODS@#Sixty patients with HFpEF were randomly divided into group A (n=20), receiving Shexiang Baoxin Pill combined with home-based exercise training based on conventional drugs for 12 weeks; group B (n=20), receiving conventional drugs combined with home-based exercise training for 12 weeks; and group C (n=20), receiving conventional drug treatment only. Peak oxygen uptake (peakVO2), anaerobic threshold (AT), 6-min walking test (6MWT), Pittsburgh Sleep Quality Index (PSQI), and SF-36 questionnaire (SF-36) results before and after treatment were compared among groups.@*RESULTS@#After the 12-week intervention, patients in group C showed significant declines in peakVO2, AT, 6MWT, PSQI, and SF-36 compared with pre-treatment (P<0.01), while groups A and B both showed significant improvements in peakVO2, AT, 6MWT, PSQI, and SF-36 results compared with pre-treatment (P<0.01). Compared with group C, patients in groups A and B showed significant improvements in peakVO2, AT, 6MWT, PSQI, and SF-36 (P<0.01). In addition, patients in group A showed more significant improvements in physical function, role-physical, vitality, and mental health scores on the SF-36 questionnaire, and PSQI scores than those in group B (P<0.01).@*CONCLUSIONS@#Exercise training improved exercise tolerance, sleep quality and quality of life (QoL) in patients with HFpEF. Notably, Shexiang Baoxin Pill played an active role in sleep quality and QoL of patients with HFpEF. (The trial was registered in the Chinese Clinical Trial Registry (No. ChiCTR2100054322)).