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OBJECTIVE: To explore the core herbs of two illustrious senior Traditional Chinese Medicine (TCM) Physicians for the treatment of liver cancer, and to further clarify the gene targets and pathway mechanisms of liver cancer that the core prescription (CP) may regulate. METHODS: We used the patient information of two illustrious senior TCM physicians from the Affiliated Hospital of Shandong University of Traditional Chinese Medicine and the Affiliated Hospital of Capital Medical University as the database. The CP was analyzed using the community network algorithm. The pathway mechanism was analyzed using network pharmacology method. And the prognostic survival genes were identified using Single factor cox regression analysis. Integrative Pharmacology-based Research Platform of Traditional Chinese Medicine (TCMIP), Herb, Online Mendelian Inheritance in Man (OMIM), Genecards, Kyoto Encyclopedia of Genes and Genomes (KEGG), Genomic Data Commons (GDC), The Cancer Genome Atlas (TCGA), Gephi and R were used to mine CP, building a pathway network diagram. All the analyses were visualized. RESULTS: We found that the CP consistes of Huangqi (), Danshen (), Shuihonghuazi (), Baihuasheshecao (), Banzhilian (), and Ezhu (), which were attributed to the two physicians respectively. The CP played an anti-cancer role through such pathways as signal transduction, energy metabolism, immune system and other pathways, covering a total of 112 pathways and 176 herb-disease-related genes. Fourteen genes have a significant impact on the prognosis and survival of liver cancer. CONCLUSION: Based on the liver cancer cases of two illustrious senior TCM physicians, we obtained the CP through data mining. The CP may mainly exert anti-cancer effects by inhibiting inflammatory response, angiogenesis, and enhancing the body's immune response. We screened out 14 genes in the CP that may be related to the prognosis of liver cancer, and these genes may play an important regulatory role in the prognosis of liver cancer.
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Drugs, Chinese Herbal , Liver Neoplasms , Humans , Medicine, Chinese Traditional , Liver Neoplasms/drug therapy , Liver Neoplasms/genetics , Drugs, Chinese Herbal/therapeutic use , Data Mining , Databases, FactualABSTRACT
Objective@#To investigate the milk drinking behavior and bone mineral density level of pupils in Hainan Province, and to explore the correlation between bone mineral density and milk drinking behavior, in order to provide scientific basis for promoting the healthy development of bones in children and adolescents.@*Methods@#In November 2021, a cross sectional survey including demographic characteristics, milk intake, unhealthy eating behavior, physical activity and sleep was conducted among 696 students from grades 3 to 5 in Sanya and Baisha, Hainan by stratified cluster random sampling, and bone mineral density at the distal 1/3 of the right forearm was measured by dual energy X-ray absorptiometry. t-test was used to compare the differences in bone mineral density among different milk drinking behaviors of pupils, and multiple linear regression was used to analyze the correlation between milk consumption and bone mineral density.@*Results@#About 25.3% students consumed milk daily and 13.9% consumed ≥ 300 g of milk daily. The mean bone mineral density at the distal 1/3 of the right forearm was (0.237±0.041)g/cm 2. The bone mineral density was greater in the group with daily milk intake than in the group without daily milk intake [(0.250± 0.037 )(0.204±0.034) g/cm 2 , t=15.00, P <0.01], and the bone mineral density was greater in the group with daily average milk intake ≥300 g than in the group with daily average milk intake <300 g [(0.284±0.036)(0.229±0.037)g/cm 2, t=13.48, P < 0.01 ]. Multiple linear regression analysis showed that daily average milk intake was positively correlated with bone mineral density, with a correlation coefficient ( β=0.020, t=21.46, P <0.01).@*Conclusion@#Milk consumption among pupils is inadequate, and milk drinking behavior has a positive impact on bone mineral density, so effective milk drinking intervention should be carried out to promote children s bone development.
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[ABSTRACT]OBJECTIVETo estimate different dimensions of maxillary sinus measured on cone-beam computerized tomography (cone-beam CT), and determine the differences in side and gender.METHODScone-beam CT image data from 200 normal adults was selected and analyzed by Invivo Dental software. The craniocaudal diameter, anteroposterior diameter, width and volume of maxillary sinus were measured as well as the thickness of the orbital floor. Statistical analysis was performed with SPSS 11.5.RESULTSThere were no statistically significant differences in the craniocaudal diameter, anteroposterior diameter, width and volume of maxillary sinus between sides (P>0.05, respectively). Significant differences were noted in the craniocaudal diameter and volume of bilateral maxillary sinus and the width of right maxillary sinus based on gender (P0.05, respectively).CONCLUSIONOur findings indicate that cone-beam CT can be used to measure different dimensions of maxillary sinus and provide imaging anatomical data for clinical treatment.
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ObjectiveTo dynamically observe the effects ofJieduan Niwan Formula on mitochondrial apoptotic pathway in acute-on-chronic liver failure (ACLF) rats; To further reveal the possible mechanism ofJieduan Niwan Formula.MethodsSPF Wistar rats were randomly divided into normal group, model group andJieduan Niwan group. 13-week porcine serum injection followed withD-galactosamine and lipopolysaccharide joint acute attack was used to established ACLF model in all rats except for normal group. Rats inJieduan Niwangroup were orally givenJieduan NiwanFormula for 3 days before acute attack. Rats were sacrificed respectively at 4, 8 and 12 h after models were established. The expressions of Bid, Cytochrome C (Cyt C) and hepatocyte ultrastructure were detected by Western blot method, immunohistochemical analysis and transmission electron microscope, respectively.Results Compared with normal group, the levels of Cyt C and Bid in model group increased at 4 h and peaked at 8 h but decreased at 12 h (P<0.05); however, the levels of Cyt C and Bid inJieduan Niwan group were lower than those in model group at 4 and 8 h but higher at 12 h (P<0.05). The ultrastructures were significantly damaged in model rats, which severity was escalated through time; inJieduan Niwan group, the degree of injury decreased at each timing.ConclusionJieduan NiwanFormula can efficiently alleviate the hepatocyte damage in ACLF rats, and the mechanism might be involved in the inhibition of the mitochondrial apoptotic pathway.
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Objective To design a new Chinese mandarin version of speech sample text for perceptual assessment .Meth-ods The speech sample text included all phonemes and limit number of words .The correlation analysis of the constituent rati-os of all phonemes was performed between the speech text and the ones in Chinese language reported by the institute of Acous-tics Chinese Academy of Sciences using Pearson's correlation coefficient and Spearman correlation coefficient .And their differ-ences were tested by paired sample t test and Wilcoxon signed rank test .Legibility was alsotested .Results Our speech sarrple text contained 21 vowel ,38 consonant and 4 tones .The proportions of vowel ,consonant and tone in the speech text had high correlation with those in Chinese language (for proportions of vowel ,the Pearson's correlation coefficient was 0 .908 and Spearman correlation coefficient was 0 .775 ,P0 .2) .The value of legibility was 2 , indicating legibility of the speech sample text was good .Conclusion The new Chinese mandarin version of speech sample text can be used in perceptual assessment .The value for perceptual assessment still needs further clinical research .
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Objective To explore the endogenesis metabolizer character of kidney-yang insufficiency syndrome model rats caused by hydrocortisoni natrii succinas with metabolomics technology. Methods Twenty four Sprague-Dawley(SD)male rats were divided randomly into a normal group, a kidney-yang insufficiency model group, and a oral administration group, eight rats in each group. After producing kidney-yang insufficiency model by injecting hydrocortisoni natrii succinas intramuscularly, oral administration group rats were administered orally with white prepared lateral root of aconite every day for two weeks. After twenty-four hour the last oral administration, the blood plasm were prepared and used for testing endogenesis metabolism with the liquid phase color spectrum-mass spectra (LC/MS) metabolomics technology. Results Apices shape change of lysophosphatidyl choline (LPC) and lysophosphatidyl ethanolamine(LPE) and 468.4m/z unbeknown chemical compound of normal rats were distinct from those of model rats. Above-mentioned chemical compound as chief material symbols of kidney-yang insufficiency syndrome might be farther studied. Conclusion Finding out differential symbol from endogenesis metabolizer with metabolomics technology was redounded to deep exploring the biology essence of traditional Chinese medicine syndrome.
