Humans ; Consensus ; Pancreatic Neoplasms/therapy* ; Neuroendocrine Tumors/therapy*

Objective:To investigate the influencing factors of hyperuricemia(HUA) and explore early intervention of metabolic diseases.Methods:A total of 70 523 participants were selected from the database of check-ups in 2016. Univariate analysis and logistic regression analysis were used to identify related factors of HUA. Correspondence analysis was performed for the aggregation of different levels of uric acid(UA) and related factors. The mediating effect of mean blood pressure(MBP) between abnormal metabolic indicators and abnormal renal function was tested.Results:The age, sex, occupation, body mass index(BMI), systolic blood pressure, diastolic blood pressure, blood urea nitrogen(BUN), creatinine(Cr), estimated glomerular filtration rate(eGFR), fasting plasma glucose(FPG), total cholesterol(TC), triacylglycerol(TG), high density lipoprotein-cholesterol(HDL-C), low density lipoprotein-cholesterol, plasma viscosity were significantly related to HUA( P<0.001). Logistic regression analysis showed that youth, male, hypertension, TC, TG, and Cr were risk factors for HUA, while HDL-C was a protective factor for HUA( P<0.001). Correspondence analysis showed that during the gradual increase of UA, TC was the first to appear abnormal, followed by hypertension and TG, and the increase of Cr appeared last. Mediating effect showed that in changes of UA, the mediating effects of MBP on TC, TG, and HDL-C were 36.35%, 12.63%, and 9.41%, respectively. In changes of eGFR, the mediating effects of MBP on TC, TG and HDL-C were 30.20%, 27.70%, and 6.13%, respectively. Conclusions:UA is positively correlated with blood pressure, TC, and TG, and inversely with HDL-C. TC and TG have an impact on renal impairment, in which MBP plays a mediating role.

OBJECTIVE To evaluate the correlation between 5-HTR1A gene C- 1019G polymorphism and the efficacy of antidepressants. METHODS PubMed，Embase，Cochrane Library ，CNKI，Wanfang database ，CBM and VIP database were searched for domestic and foreign literatures on the correlation between 5-HTR1A gene C- 1019G polymorphism and antidepressant efficacy. The retrieval time limit was from the inception to February 2022. According to different outcome measures of drug response，Stata 14.0 and RevMan 5.4 software were used for meta-analysis of efficacy group and remission group ，respectively. RESULTS A total of 18 literature were included. The combined results showed that among recessive gene model in valid group ， the correlation of 5-HTR1A gene C- 1019G polymorphism with the efficacy of antidepressants had statistically significance in Asian population（GG vs. CG+CC ，OR＝0.751，95％CI＝0.585-0.964，P＝0.024）. There was statistical significance in the correlation of 5-HTR1A gene C- 1019G polymorphism and the efficacy of antidepressants in China （GG vs. CG+CC ，OR＝0.677，95％CI＝ 0.508-0.901，P＝0.007）. There was no statistical significance in the correlation of 5-HTR1A gene C- 1019G polymorphism and the efficacy of antidepressants in remission group （P＞0.05）. CONCLUSIONS In the effective group ，5-HTR1A gene C- 1019G polymorphism is correlated with the efficacy of antidepressants in the Asian population and the Chinese population ；while in the remission group ，it is not proved that this polymorphism is correlated with the efficacy of antidepressants.

The genus Dehalogenimonas (Dhgm) is a recently discovered taxonomic group within the class Dehalococcoidia of the phylum Chloroflexi. To date, Dhgm consists of three formally described species including Dehalogenimonas lykanthroporepellens, Dehalogenimonas alkenigignens and Dehalogenimonas formicexedens. All isolates of these three Dhgm species are obligate organohalide-respiring bacteria. They use hydrogen and formate as electron donors and chlorinated ethanes (e.g., 1,2,3-trichloropropane, 1,2-dichloropropane, 1,2-dichloroethane) as electron acceptors in energy-conserving reductive dechlorination reaction. Chlorinated ethanes are common groundwater contaminants in China. The unique metabolic capacities of Dhgm strains implicate it may play important roles in site remediation. The recently reported Dhgm sp. strain WBC-2 and 'Candidatus Dehalogenimonas etheniformans' strain GP are capable of dechlorinating certain chlorinated ethenes. More importantly, strain GP can completely detoxify the carcinogenic vinyl chloride (VC) to ethene. These findings expand the diversity of microorganisms involved in the respiratory VC reductive dechlorination and improve the understanding of Dhgm's ecological functions. Here, we summarize the advances in physiological and biochemical characteristics, ecological functions and genomic features of Dhgm, with the aim to develop effective and sustainable strategies to facilitate the bioremediation of chlorinated compounds contaminated sites.
Anaerobiosis ; Biodegradation, Environmental ; Chloroflexi ; Water Pollutants, Chemical

In recent years, "Internet+" medical treatment has gradually become an important form of medical care in China. Especially affected by the COVID-19, China′s maternal and child health care institutions have closely integrated "Internet+" technology with maternal health care to meet maternal health needs and reduce maternal risk. Based on a comprehensive analysis of Chinese literature on "Internet+" maternal health care in CNKI, Wanfang database, VIP, CBM in recent five years, this paper introduces the main forms, contents and effects of " Internet+" maternal health care in China, and points out the direction of clinical practice and scientific research in the future, which can be used for reference by the general colleagues.

Women′s health is the cornerstone of national health. During the 70 years since the founding of New China, under the leadership of the Communist Party of China, a legal system and related policies including more than 100 laws and regulations have been established to fully protect women′s rights and health, and women′s rights and health throughout their life cycle have been effectively protected. The health status of Chinese women has been significantly improved, the form and accessibility of women′s health care services have been continuously improved, and the building of women′s health care teams has been continuously strengthened. All of these achievements demonstrate the original intention of the Communist Party of China to put people′s health first and action of forging ahead.

Objective To compare and analyze different factors that influence hypertension between subjects with and without gout, and to recognize and understand them further. Methods A total of 7395 patients ( 6935 males and 460 females) from the gout clinic of Affiliated Hospital of Qingdao University between May 2009 and January 2016 were chosen as gout group, while 8379 people without gout (7858 males and 521 females) were served as control group. The height, weight, waist circumference, hip circumference, blood pressure, fasting plasma glucose ( FPG) , triglyceride(TG), cholesterol(TC), blood urea nitrogen (BUN), creatinine(Cr), and uric acid (UA) of both groups were monitored. Clinical and biochemical differences of the two groups were analyzed. The morbidity rate of hypertension in the two groups was also compared. According to different criteria, the subjects were divided into several subgroups. The data were analyzed mainly by Empower statistical software. Results The risk ratio of hypertension in gout group was 63. 25%, and it was higher than that in control group(49. 19%,x2=316. 25,P<0. 01). The risk ratio of hypertension in gout group was 1. 173 times higher than that in control group. After adjusting UA, it would drop to 1. 065 times, but the difference still remained significant. In groups with diabetes, hyperlipidemia, hypercholesterolemia, obesity, the risk ratio of hypertension increased by 13. 7%, 15. 3%, 21. 8%, and 23. 6% respectively, in gout group. FPG, TG, TC, BMI, and WHR were all associated with HP in both gout and normal groups, but Cr was associated with HP in gout group only(OR=1. 396, 95%CI 1. 197-1. 629). Age had different saturation effects in two groups. Conclusion The factors influence hypertension differently in patients with and without gout, especially those of gout itself and creatinine. The precision medicine should be applied.

OBJECTIVE To investigate theradiosensitization of combined inhibition of signal transducer and activator of transcription 3(STAT3) and hypoxia-inducible factor-1α(HIF-1α)on laryngeal squamous carcinoma of xenograft mice and its underlying mechanisms.METHODS Xenograft mice were divided into 5 groups randomly: control group(A), irradiation group(B), irradiation and AG490 group(C), irradiation and PX478 group(D), irradiation combined AG490 and PX478 group(E). The size of xenograft tumor was measured and calculated. The expression of Ki67 and HIF-1α was detected by immunohistochemical method. Western blot was used to detect the expression of PARP1.RESULTS The size of xenograft tumor in group E was smaller compared with that in group C and group D. There were significantly difference between them respectively (t=12.367,11.598,P=0.000). The expression of HIF-1α in group E was lower than that in group C and group D respectively, and there were significantly difference respectively(t=5.422, 3.000,P<0.05). Ki67 index in group E was lower compared with that in group C and group D respectively and there were significantly difference respectively (t=4.479, 4.352,P<0.05). The level of cleaved PARP-1 in group E was higher than that in group C and group D respectively and there were significantly difference respectively (t=5.507, 7.102,P<0.05). CONCLUSION Combined inhibition of STAT3 and HIF-1α can increase the radiosensitivity of human laryngeal squamous carcinoma in the xenograft mice.

This study was aimed to evaluate the clinical effect and safety of Qing-Fei Tong-Luo (QFTL) ointment for treating children with pneumonia.Randomized controlled trial (RCT) was conducted among 460 cases of children with pneumonia.The observation group was given QFTL ointment combined with basic treatment.And the control group was only treated by basic treatment.Evaluation was given on the total clinical efficacy,disappeared time of fever,cough,expectoration,shortness of breath,and medication safety.The incidence of respiratory diseases was followed up on the 30th days after drug withdrawal.The results showed that in the aspect of clinical efficacy between two groups,the cure rate of the observation group was 98.26％,and that of the control group was 93.89％,with statistic significance (P ＜ 0.05).The cure rate of the observation group was better than that of the control group.There was statistical difference on expectoration disappeared time (P ＜ 0.05).There was no statistical difference on disappeared time of fever,cough and shortness of breath (P ＞ 0.05).There was statistical difference on the incidence of respiratory diseases on the 30th days followed-up after drug withdrawal (P ＜ 0.05).There was no statistical difference on the incidence of upper respiratory tract infection,pneumonia and asthma (P ＞ 0.05).No adverse reactions occurred in the observation group.It was concluded that QFTL ointment combined with basic therapy on the treatment of pneumonia in children was significantly better than the control group in the aspect of clinical efficacy,expectoration disappeared time and the incidence of bronchitis.It is safe and effective.The prognosis is good and worthy of promotion in the clinical practice.

BACKGROUND:Alveolar bone remodeling and sustained absorption due to tooth extraction seriously affect the implanting conditions and morphology of hard and soft tissue in implant zone. OBJECTIVE:To evaluate the effect of nano-hydroxyapatite/polycaprolactone electrospinning scaffolds to improve the osteogenic effect of bone defects around immediate implants. METHODS:Tissue-engineered bone was prepared by combining canine bone marrow mesenchymal stem cels with nano-hydroxyapatite/polycaprolactone electrospinning scaffold. Bilateral mandibular second premolars from six dogs were extracted mandibular second premolar, and an immediate implant was placed in the mesial fossa of the mandibular second premolar. Three-wal bone defects was made buccaly using titanium nails, then tissue-engineered bone and Bio-Oss bone powders were implanted bilateraly covered by colagen membranes (Bio-Gide). Imageology examination was performed to measure bone gray levels immediately, 4, 8, 12 weeks after surgery. After 12 weeks, the mandible was removed completely, toluidine blue staining was used for observation of microstructure, new bone formation, bone morphology and implant osseointegration. RESULTS AND CONCLUSION: Between the two groups, there was no difference in bone mineral density at each time point after surgery, indicating that the effects of the two materials to promote bone regeneration process are basicaly the same. After implantation, the dense lamelar bone formed in the bone defect region of tissue-engineered bone group, mature bone cels, Haversian canal, and implant osseointegration were visible. While, in the Bio-Oss group, the lamelar bone was dense, a smal amount of Bio-Oss particles distributed within new bone tissues, fewer bone cels were found, a part of Haversian canal was shown to have blood capilaries, and new bone was in close conjunction with the implant. These findings indicate that the nano-hydroxyapatite/polycaprolactone electrospinning scaffold combined with bone marrow mesenchymal stem cels and Bio-Gide colagen membrane can promote the regeneration of alveolar bone around the implant.