OBJECTIVE: To provide the experience and demonstration for the transformation of acupuncture-moxibustion techniques standards from Chinese national standards to international standards. METHODS: Questionnaire research, literature research, semi-structured interviews and expert consultation were used. RESULTS: The safety of acupuncture-moxibustion techniques was evaluated through literature research, and based on the results of the questionnaire survey, expert interviews, and expert consultation, 11 main bodies and structure of the former Chinese national standard, Technical Benchmark of Acupuncture and Moxibustion: General Rules for Drafting, were adjusted and optimized in accordance with the requirements of international standard (including the language, normative references, purpose, scope, applicable environment, target population, work team, terms and definitions, general principles and basic requirements, structural elements and text structure, and compilation process); and the first international standard, World Federation of Acupuncture-Moxibustion Societis (WFAS) Technical Benchmark of Acupuncture and Moxibustion: General Rules for Drafting was formulated to specify the general rules for drafting. CONCLUSION The 3 key questions, "international compatibility", "technical operability" and "safety" should be solved technically on the basis of explicit international requirements. It is the core technical issue during transforming the national standards of technical benchmark of acupuncture and moxibustion into international standards.
Moxibustion/methods* ; Acupuncture Therapy/methods* ; Humans ; Translational Research, Biomedical/standards* ; Surveys and Questionnaires ; China ; Benchmarking/standards*

OBJECTIVES: To investigate the therapeutic mechanism of Wendan Decoction for phlegm syndrome in rats with metabolic syndrome (MS). METHODS: Forty Wistar rats were randomly divided into normal control group (n=8) and 3 phlegm syndrome model groups (induced by high-fat, high-sugar, and high-salt feeding and a single-dose intraperitoneal STZ injection; n=24) treated with daily gavage of saline, Wendan Decoction (3.6 g/kg), or metformin (0.1 g/kg) for 4 weeks. General conditions and glucose and lipid metabolism parameters of the rats were monitored, and serum LPS, liver histopathology, hepatic expressions of FXR, CYP7A1 and FGFR4 and ileal expressions of FXR and FGF15 were examined. Gut microbiota structure was analyzed using 16S rDNA sequencing, and serum bile acids were quantified with UHPLC-MS/MS. RESULTS: The rat models of phlegm syndrome exhibited severe hepatic steatosis and necrosis, increased body weight, abdominal circumference, Lee's index, FBG, FINS, HOMA-IR, TG, TC, LDL and LPS, and decreased HDL level. The abundance of Bacteroidetes, Megamonas, and Bacteroides in gut microbiota increased while Firmicutes, Lachnospiraceae_NK4A136_group, isohyodeoxycholic acid, and glycohyodeoxycholic acid decreased significantly; hepatic FXR and FGFR4 expressions and ileal FXR and FGF15 expressions decreased while hepatic CYP7A1 expression increased significantly in the rat models. Treatment with Wendan Decoction effectively alleviated hepatic pathology, reduced body weight and abdominal circumference, improved glucose and lipid metabolic profiles and gut microbiota structure, and reversed the changes in hepatic and ileal protein expressions. Correlation analysis revealed that Firmicutes and Lachnospiraceae_NK4A136_group were positively correlated while Bacteroidetes, Megamonas and Bacteroides were negative correlated with the levels of isohyodeoxycholic acid and hyodeoxycholic acid. CONCLUSIONS Wendan Decoction can significantly improve metabolic profiles in rats with phlegm syndrome of MS possibly by regulating the intestinal flora-bile acid axis to modulate the intestinal flora structure and maintain bile acid homeostasis via the FXR signaling pathway.
Animals ; Gastrointestinal Microbiome/drug effects* ; Metabolic Syndrome/microbiology* ; Bile Acids and Salts/metabolism* ; Rats, Wistar ; Drugs, Chinese Herbal/therapeutic use* ; Rats ; Male ; Fibroblast Growth Factors/metabolism* ; Liver/metabolism* ; Cholesterol 7-alpha-Hydroxylase/metabolism* ; Receptors, Cytoplasmic and Nuclear/metabolism*

Objective To explore the relationship between the expression levels of adenosine triphosphate binds to the box transporter C4(ABCC4)and microRNA-125b-5p(miR-125b-5p)and survival 3 years after surgery in prostate cancer(PCa)tissue.Methods A total of 60 patients with PCa diagnosed in Huanghua People's Hospital from November 2017 to February 2020 were selected,and PCa tissues(PCa group)and pa-racancer tissues(control group)were collected intraoperatively.The expression levels of ABCC4 mRNA,miR-125b-5p and ABCC4 in the samples were detected;the patients were followed up for 3 years.The correlation between the expression levels of ABCC4 mRNA and miR-125b-5p in PCa tissues,their relationship with clini-copathological features and prognosis,and the factors affecting the prognosis of PCa patients,the predictive value of both for 3-year survival of patients were analyzed.Results The expression level and positive rate of ABCC4 mRNA in PCa group were higher than those in control group,and the expression level of miR-125b-5p was lower than that in control group,and the differences were statistically significant(P＜0.05).The expres-sion level of ABCC4 mRNA and miR-125b-5p in PCa tissue was negatively correlated(P＜0.05).The expres-sion level of ABCC4 mRNA and miR-125b-5p in PCa tissue was related to tumor stage,serum prostate specific antigen,Gleason score and tumor metastasis(P＜0.05).The 3-year cumulative survival rate of patients in the ABCC4 mRNA high expression group and the miR-125b-5p low expression group was lower than that in the ABCC4 mRNA low expression group and the miR-125b-5p high expression group,respectively,and the differ-ences were statistically significant(P＜0.05).The expression level of ABCC4 mRNA in the PCa tissue in death group was higher than that in survival group,and the expression level of miR-125b-5p was lower than that in survival group,and the differences were statistically significant(P＜0.05).High expression of ABCC4 mRNA and low expression of miR-125b-5p were independent risk factors for poor prognosis in PCa patients(P＜0.05).Compared to the area under the curve(AUC)predicted by ABCC4 mRNA and miR-125b-5p alone for 3-year survival in PCa patients,the combined prediction of the two had a higher AUC(P＜0.05).Conclu-sion ABCC4 is highly expressed and miR-125b-5p is low expressed in PCa patients'cancer tissues,and the combination of the two has a high predictive power for 3-year survival in PCa patients.

As an effective treatment for cancer, chemotherapy not only removes tumor cells, but also produces obvious killing effects on proliferating cells, especially hematopoietic cells, resulting in bone marrow suppression after chemotherapy, and affecting the effects of chemotherapy drug treatment and treatment cycle. Therefore, starting from the aspects of hematopoietic microenvironment damage and hematopoietic stem cell aging, to explore the mechanism of myelosuppression after chemotherapy, which provides new ideas and theoretical support for the intervention and management of bone marrow suppression after cancer chemotherapy.

Due to its advantages of safety, effectiveness, minimally invasive and quick recovery, botulinum toxin injection has become the preferred treatment for correction of masseter hypertrophy and adjustment of facial contour. There has been a large number of literatures report this application. In this review, we summerized the injection location, safe zone, injection layer, dose, effect and complication, as well as the recent progress.

Due to its advantages of safety, effectiveness, minimally invasive and quick recovery, botulinum toxin injection has become the preferred treatment for correction of masseter hypertrophy and adjustment of facial contour. There has been a large number of literatures report this application. In this review, we summerized the injection location, safe zone, injection layer, dose, effect and complication, as well as the recent progress.

Objective To establish the laboratory and geography-specific reference intervals for thyroid hormones during pregnancy and changes of serum thyroid hormone in Wuhan. Methods According to NACB guidelines,a total of 1 186 female including in or without pregnancy were recruited in our hospital randomly when they came to routine antenatal clinic. The 2.5 th and 97.5 th percentiles were calculated as the reference intervals for specialty of serum thyroid function including serum thyroid stimulating hormone(TSH),serum free three io-dine thyroid(FT3),serum free thyroxine(FT4)levels during each trimester by chemiluminescence.Results On comparing to non-pregnant women,the serum thyroid hormone in pregnant women had significant difference as the following:(1)FT3 concentrations showed decreased median centile throughout gestation step by step;(2)FT4 lev-els in second and third trimester had slightly decreased;(3)TSH levels had significant decreased in first and sec-ond trimeste and had no significant difference between the early pregnancy and middle pregnancy,and had recoved to the similar level of before pregnancy in middle pregnancy and late pregnancy.Compared with control group,the serum thyroid function levels of pregnant women had significant differences in trimesters. There were 5.84%, 19.09% and 28.91% of women in the first,second and third trimester,respectively,with serum TSH higher than the upper reference limit,or lower than the lower reference limit.Conclusions Serum thyroid function had signifi-cant correlations with pregnancy in Wuhan area. To establish pregnancy-specific thyroid function reference inter-vals of local area can reduce underdiagnosis effectively in thyroid gland related diseases.

Insulin-like growth factor-1 receptor (IGF-1 R) widely exists in the surface of various types of cells and is closely associated with the formation and development of tumor cells.It also provides a new direction for the targeted therapy for tumors.This article reviews the expression,development,and progression of IGF-1R in pancreatic cancer and research advances in IGF-1R as a target for tumor treatment.

The main biological functions of insulin-like growth factor 1 receptor (IGF-1 R) include formation and maintenance of transformed cell phenotype,involvement in cell proliferation and differentiation,and inhibition of cell apoptosis.In addition,IGF-1R regulates cell cycle and works with epidermal growth factor and platelet-derived growth factor to mediate cells to enter S phase from G1 phase.Overexpressed IGF-1R has become one of the target proteins for diagnostic imaging and localization therapy for primary liver cancer.Inhibition of the expression or function of IGF-1R can effectively control the growth and metastasis of tumor cells and enhance their sensitivity to chemotherapy and radiotherapy.This article reviews the role and significance of IGF-1R and its pathway in the diagnosis and treatment of primary liver cancer.

Objective To evaluate the effect of midwives′antenatal clinic service on management of gestational weight and birth outcomes .Methods Totally 420 primiparas who had made registration and regular antenatal examination in a hospital ,were randomly divided into two groups .The women in the control group(n=208) received routine antenatal clinicservice .In addition ,the women in the experimental group(n=212) participated in an individual midwives′antenatal clinic .The primiparas′gestational weight gain and birth outcomes were measured and compared between the two groups .Results The rate of natural birth in the experimen‐tal group was higher than that of the control group .The rate of fetal macrosomia ,episiotomy and labor analgesia were lower than that of the control group(P<0 .01) .The rate of naturalbirth ,fetal macrosomia ,episiotomy ,labor analgesia were significantly lower than that of the control group(P<0 .01) .The neonatal weight[(3 250 .58 ± 270 .03)g vs .(3 405 .42 ± 403 .28)g] and volume of bleeding[(199 .13 ± 64 .37)mL vs .(249 .53 ± 93 .56)mL] 2 hours postpartum in the experimental group were significantly lower than that of the control group(t=28 .610 ,P<0 .01 ;t=20 .581 ,P<0 .01) .There were no significant differences in the rate of gesta‐tional diabetes mellitus ,pregnancy‐induced hypertension and fetal distress in uterusbetween the two groups (P>0 .05) .Conclusion The midwives′antenatal clinic service has good effects on management ofgestational weight gain ,improves birth outcomes and pro‐vides primiparas positive experience of childbirth .