Objective We aim to analyse semaglutide related adverse events in real-world,overall and by gender and age subgroups and compare the differences of different gender and age patients in adverse events,in order to supply references for security usage in the clinic.Methods OpenVigil 2.1 was used to search FDA Adverse Event Reporting System for semaglutide related adverse events from the establishment of the databases to April 2023.According to age and gender,patients were divided into 18-64 years old group and≥65 years old group,male group and female group.We selected ten adverse events which we interested(nausea,diarrhoea,vomiting,pancreatitis,cholecystitis,cholelithiasis,hypoglycaemia,diabetic retinopathy,acute kidney injury and thyroid cancer/medullary thyroid cancer)and analyzed overall and each group of semaglutide adverse events.Results A total of 5 330 cases and 15 558 adverse events were collected.2 935 patients aged 18-64 old group years with 8 553 adverse events;2 395 patients aged≥65 years old group with 7 005 adverse events.2 231 male group patients with 6 195 adverse events;3 059 female group patients with 9 277 adverse events.The sex of 40 patients was unknown.Nausea(1 089 cases/7.00％),vomiting(775 cases/4.98％)and diarrhoea(545 cases/3.50％)remained the most common adverse events.The constituent ratio of pancreatitis was significantly higher in patients aged 18-64 years old group than in patients aged 65 years old group(P＜0.05);the constituent ratio of diarrhoeaand cholelithiasis was significantly lower in patients aged 18-64 years old group than patients aged≥65 years old group(P＜0.05).The constituent ratio of diarrhoea,vomiting,pancreatitis,cholecystitis,cholelithiasis,diabetic retinopathy,and acute kidney injurywas significantly higher in male group patients than in female group(P＜0.05).Conclusion Nausea,diarrhoea and vomiting remined the most common adverse events of semaglutide.Male should be more concerned about gastrointestinal,pancreatitis,gallbladder events,retinopathy and acute kidney injury.Elderly patients should be more alert diarrhoea and cholelithiasis.

Objective To investigate the incidence rate,clinical characteristics,and prognosis of neonatal stroke in Shenzhen,China.Methods Led by Shenzhen Children's Hospital,the Shenzhen Neonatal Data Collaboration Network organized 21 institutions to collect 36 cases of neonatal stroke from January 2020 to December 2022.The incidence,clinical characteristics,treatment,and prognosis of neonatal stroke in Shenzhen were analyzed.Results The incidence rate of neonatal stroke in 21 hospitals from 2020 to 2022 was 1/15 137,1/6 060,and 1/7 704,respectively.Ischemic stroke accounted for 75％(27/36);boys accounted for 64％(23/36).Among the 36 neonates,31(86％)had disease onset within 3 days after birth,and 19(53％)had convulsion as the initial presentation.Cerebral MRI showed that 22 neonates(61％)had left cerebral infarction and 13(36％)had basal ganglia infarction.Magnetic resonance angiography was performed for 12 neonates,among whom 9(75％)had involvement of the middle cerebral artery.Electroencephalography was performed for 29 neonates,with sharp waves in 21 neonates(72％)and seizures in 10 neonates(34％).Symptomatic/supportive treatment varied across different hospitals.Neonatal Behavioral Neurological Assessment was performed for 12 neonates(33％,12/36),with a mean score of(32±4)points.The prognosis of 27 neonates was followed up to around 12 months of age,with 44％(12/27)of the neonates having a good prognosis.Conclusions Ischemic stroke is the main type of neonatal stroke,often with convulsions as the initial presentation,involvement of the middle cerebral artery,sharp waves on electroencephalography,and a relatively low neurodevelopment score.Symptomatic/supportive treatment is the main treatment method,and some neonates tend to have a poor prognosis.

Cardiovascular diseases， with high incidence and high mortality， belong to the category of "chest impediment and heart pain" in traditional Chinese medicine （TCM）. Chinese medicines have unique effect on the prevention and treatment of cardiovascular diseases with little side effects. Huoxin pills， one of the National Essential Drugs， is formulated based on the basic pathogenesis of weak pulse at Yang and wiry pulse at Yin and the pathological basis of myocardial ischemia and hypoxia and used for treating angina pectoris of coronary heart disease （Qi deficiency and blood stasis syndrome）. This medicine is derived from the classic famous prescription and is composed of ten precious Chinese medicinal herbs. It can replenish Qi， activate blood， and warm collaterals to diffuse impediment by enhancing myocardial contractility and cardiac output to improve micro-circulation and increase coronary blood flow， regulating immune functions， alleviating inflammation， detoxifying， and tranquilizing mind. Clinically， it is suitable for patients with angina pectoris caused by the lack of heart Yang， chest tightness， shortness of breath， palpitation， fear of cold for limbs and so on， especially for the elderly with Yang deficiency or the patients with a history of myocardial infarction. On the basis of the available research reports， this paper explains the formula meaning of Huoxin pills from the perspective of the basic pathogenesis of coronary heart disease and predicts its action targets， location and links. Furthermore， we expound the mechanism of action of Huoxin pills based on basic research and clinical evidence-based research， aiming to provide data support and evidence for the clinical application of this medicine.

OBJECTIVE: To compare the therapeutic effect of Tongdu Tiaoqi acupuncture (acupuncture for unblocking governor vessel and regulating qi ) combined with warming acupuncture, Tongdu Tiaoqi acupuncture, abdominal moxibustion and oral tamsulosin hydrochloride sustained release capsule on postoperative urinary retention. METHODS: A total of 120 patients with postoperative urinary retention were randomized into an acupuncture-moxibustion group, an acupuncture group, a moxibustion group and a medication group, 30 cases in each group. Tongdu Tiaoqi acupuncture combined with warming acupuncture were applied in the acupuncture-moxibustion group. Tongdu Tiaoqi acupuncture was applied at Baihui (GV 20), Shuigou (CV 26) etc. in the acupuncture group. Moxibustion was applied at Qihai (CV 6), Guanyuan (CV 4), Shuidao (ST 28) and Sanyinjiao (SP 6) in the moxibustion group. Tamsulosin hydrochloride sustained release capsule was given orally in the medication group. The treatment was once a day, and 5-day treatment was required in each group. Before and after treatment, the residual urine volume of bladder, the visual analogue scale (VAS) score and the time of first urethral catheter removal were observed, and the clinical efficacy was compared in the 4 groups. RESULTS: After treatment, the residual urine volume of bladder was decreased compared before treatment in the 4 groups (P<0.05), and that in the acupuncture-moxibustion group was less than the other 3 groups (P<0.05). After treatment, the VAS scores were decreased compared before treatment in the acupuncture-moxibustion group, the acupuncture group and the moxibustion group (P<0.05), and those in the 3 groups were lower than the medication group (P<0.05). The time of first urethral catheter removal in the acupuncture-moxibustion group was earlier than the other 3 groups (P<0.05). The total effective rate was 93.3% (28/30) in the acupuncture-moxibustion group, which was superior to 63.3% (19/30) in the acupuncture group, 60.0% (18/30) in the moxibustion group and 66.7% (20/30) in the medication group (P<0.05). CONCLUSION The therapeutic effect of Tongdu Tiaoqi acupuncture combined with warming acupuncture on postoperative urinary retention is superior to simple acupuncture, abdominal moxibustion and tamsulosin hydrochloride sustained release capsule.
Acupuncture Points ; Acupuncture Therapy ; Humans ; Moxibustion ; Treatment Outcome ; Urinary Retention/therapy*

OBJECTIVE: To investigate whether miR-372-5p regulates PI3K/AKT/CXCL12 signaling pathway by targeting PTEN to promote metastasis of colorectal cancer cells. METHODS: We detected the differential expression of miR-372-5p using RT-qRCR in colorectal cancer and adjacent tissues, colorectal cancer cells and normal intestinal epithelial cells. Bioinformatic analysis and double luciferase assay were performed for verification of the targeting relationship between miR-372-5p and PTEN. Western blotting was used to assess the effects of transfection with miR-372-5p inhibitor and miR-372-5p mimics alone, co-transfection with miR-372-5p inhibitor and si-PTEN, and co-transfection with miR-372-5p mimics and PI3K inhibitor on the expressions of PTEN and CXCL12 and the activation of PI3K/AKT signal pathway; Transwell assay and scratch assay were used to examine the changes in the migration ability of the transfected cells, the cells co-transfected with miR-372-5p mimics and si-CXCL12, and the cells treated with conditioned medium from HCT116 cells transfected with miR-372-5p mimics. RESULTS: The expression of miR-372-5p was significantly higher in colorectal cancer tissues than in adjacent tissues, and higher in HCT116 and SW620 cells than in NCM460 cells (P < 0.01). Double luciferase assay confirmed that PTEN was a potential target gene of miR-372-5p (P < 0.05). Transfection of HCT116 cells with miR-372-5p mimics obviously decreased PTEN protein expression, increase CXCL12 expression and the phosphorylation level of AKT, and lowered the cell migration ability, while transfection with miR-372-5p inhibitor produced the opposite effects (P < 0.05); si-PTEN obviously neutralized the effect of miR-372-5p inhibitor (P < 0.01). PI3K inhibitor significantly decreased CXCL12 expression and inhibited the cell migration (P < 0.05), and this effect was mitigated by miR-372-5p mimics (P < 0.01). Treatment with the conditioned medium from HCT116 cells transfected with miR-372-5p mimics significantly enhanced the migration ability of NCM460 cells, and this effect was suppressed by transfection with si-CXCL12 (P < 0.01). CONCLUSION MiR-372-5p activates PI3K/AKT signaling pathway by targeting PTEN and up-regulates CXCL12 expression to promoting metastasis of colorectal cancer cells.
Chemokine CXCL12/metabolism* ; Colorectal Neoplasms/pathology* ; Culture Media, Conditioned ; Humans ; MicroRNAs/metabolism* ; Neoplasm Metastasis ; PTEN Phosphohydrolase/metabolism* ; Phosphatidylinositol 3-Kinases/metabolism* ; Proto-Oncogene Proteins c-akt/metabolism* ; Signal Transduction

The freeze-drying technique, characterized by low-temperature processing, is especially suitable for sensitive volatile oils with thermal instability. However, there are few studies focusing on the retention of volatile oils in the processing of freeze-dried preparations. This study evaluated the effects of different addition methods(adsorption, emulsification, solid dispersion, and inclusion) on the retention rate of the main components in peppermint oil, aiming to explore the application feasibility of freeze-dried preparations of volatile oils. Firstly, the addition method was determined based on the retention rates of menthol in four freeze-dried preparations. Secondly, an orthogonal test was designed to optimize the preparation process based on the characteristics of the preferred addition method. The results showed that the most suitable preparation form of peppermint oil was inclusion with beta-cyclodextrin(β-CD), and the retention rate of menthol in freeze-drying was 86.36%. According to the two-step preparation process of inclusion and freeze-drying, we introduced the product of inclusion rate and retention rate, i.e., comprehensive retention rate, to determine the optimum processing parameters. The results showed that β-CD/oil ratio of 7∶1, inclusion temperature of 40 ℃, and inclusion time of 2 h were the optimum processing parameters. The product prepared with these parameter had the comprehensive retention rate of 68.41%, retention rate of 92.53%, and inclusion rate of 73.93%. The inclusion compound was white powder with significantly increased solubility. The pre-paration process based on cyclodextrin inclusion in this study is stable and reliable and provides a new idea for ensuring the efficacy and stability of volatile components in freeze-dried preparations.
Cyclodextrins ; Freeze Drying ; Mentha piperita ; Oils, Volatile ; Plant Oils ; Solubility ; Technology

Qishen Yiqi Dripping Pills(QSYQ) are used clinically to treat various myocardial ischemic diseases, such as angina pectoris, myocardial infarction, and heart failure; however, the molecular mechanism of QSYQ remains unclear, and the scientific connotation of traditional Chinese medicine(TCM) compatibility has not been systematically explained. The present study attempted to screen the critical pathway of QSYQ in the treatment of myocardial ischemia by network pharmacology and verify the therapeutic efficacy with the oxygen-glucose deprivation(OGD) model, in order to reveal the molecular mechanism of QSYQ based on the critical pathway. The key targets of QSYQ were determined by active ingredient identification and target prediction, and underwent pathway enrichment analysis and functional annotation with David database to reveal the biological role and the critical pathway of QSYQ. Cell counting Kit-8(CCK-8), lactate dehydrogenase(LDH), and Western blot tests were launched on high-content active ingredients with OGD cell model to reveal the molecular mechanism of QSYQ based on the critical pathway. The results of network pharmacology indicated that QSYQ, containing 18 active ingredients and 82 key targets, could protect cardiomyocytes by regulating biological functions, such as nitric oxide biosynthesis, apoptosis, inflammation, and angiogenesis, through TNF signaling pathway, HIF-1 signaling pathway, PI3 K-Akt signaling pathway, etc. HIF-1 signaling pathway was the critical pathway. As revealed by CCK-8 and LDH tests, astragaloside Ⅳ, salvianic acid A, and ginsenoside Rg_1 in QSYQ could enhance cell viability and reduce LDH in the cell supernatant in a concentration-dependent manner(P<0.05). As demonstrated by the Western blot test, astragaloside Ⅳ significantly down-regulated the protein expression of serine/threonine-protein kinase(Akt1) and hypoxia-inducible factor 1α(HIF-1α) in the HIF-1 signaling pathway, and up-regulated the protein expression of vascular endothelial growth factor A(VEGFA). Salvianic acid A significantly down-regulated the protein expression of upstream phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha(PIK3 CA) and downstream HIF-1α of Akt1. Ginsenoside Rg_1 significantly down-regulated the expression of HIF-1α protein and up-regulated the expression of VEGFA. The therapeutic efficacy of QSYQ on myocardial ischemia was achieved by multiple targets and multiple pathways, with the HIF-1 signaling pathway serving as the critical one. The active ingredients of QSYQ could protect cardiomyocytes synergistically by regulating the targets in the HIF-1 signaling pathway to inhibit its expression.
Drugs, Chinese Herbal/pharmacology* ; Humans ; Hypoxia-Inducible Factor 1, alpha Subunit/genetics* ; Myocardial Ischemia/genetics* ; Signal Transduction ; Vascular Endothelial Growth Factor A

Objective:To review the categories of physical activities and rehabilitation exercise for aging people based on the theory and method of the International Classification of Functioning, Disability, and Health (ICF). Methods:From the framework and coding of ICF, physical activities, rehabilitation exercise and functional improvement for the aging people were reviewed. Results:There were three typical physical activities: physical fitness, skills and sports, mainly including regular exercises, cognitive amusements, leisure sports activities, recreational sports activities, rehabilitation exercises, etc. Physical activities promoted the functioning of the aging people, including mental function (b1), pain and sensory dysfunction (b2), cardiovascular, blood, the function of the immune system and respiratory system (b4), digestion, metabolism and function of the endocrine system (b5), nerve musculoskeletal function related to movement (b7), the function of skin and related structures (b8), activity (d4), and community, social and civic life (d9), etc., especially body mass index, cardiovascular, physical fitness (muscular strength and endurance, aerobic endurance), balance, flexibility, upper and lower extremities strength, sleep, metabolic capability, cognitive function and anti-aging ability. There were more gains at individual levels, including promotion of subjective happiness, quality of life, reducing depression, risk of sarcopenia, dementia and falling, etc. The environmental and personal factors related to activity and participation in physical activities included the products and technologies (e1), natural environment and man-made changes to the environment (e3), support and interpersonal relationships (e3), attitude, service system and policy (e5), such as urban environment, building environment, street pavement behavior, weather, caregivers, accompany of family and friends, etc. Conclusion:The physical activities and rehabilitation exercise the aged joined include physical fitness activities, skills activities, and sports activities. The physical activities had effects on the rehabilitation of the aged including the function of the body(mental function, pain and sensory dysfunction, cardiovascular, blood, the function of the immune system and respiratory system, digestion, metabolism, and function of the endocrine system, nerve musculoskeletal function related to movement, the function of skin and related structures) and the participation in activities (activities, community, society and civic life). The function of the body works for the health of the aged to promote physical health, mental health, functional health, social adjustment and social well-being.

Objective Solamargine (SM), with its anti-inflammatory and anti-tumor effects, inhibits the proliferation and promotes the apoptosis of various tumor cells. This study was to investigate the effects of SM on the proliferation and apoptosis of human esophageal cancer KYSE150 cells and its action mechanism. Methods We treated KYSE150 cells with SM at the concentrations of 0 (the blank control group), 2, 4, 6 and 8 μmol/L for 24 hours. Then, we observed the morphological changes of the cells under the inverted microscope, detected their proliferation and apoptosis by MTT assay and flow cytometry respectively, and determined the expressions of the classical NF-κB signaling pathway-related proteins NF-κB, p-NF-κB, IKKα, IKKβ, IkBα and p-IkBα) and apoptosis-related proteins Bax, caspase-3, cleaved caspase-3 and Bcl-2 in different groups of the cells by Western blot. Results Compared with the blank control, the inhibition rate of the proliferation of the KYSE150 cells in the 2, 4, 6 and 8 μmol/L SM groups was increased significantly in a concentration-dependent manner (0 vs [15.03 ± 0.15]%, [47.94 ± 1.74]%, [68.72 ± 0.47]% and [77.51 ± 1.70]%, P<0.05), and so was the apoptosis rate ([8.17 ± 0.51]% vs [14.50 ± 0.73]%, [18.57 ± 2.08]%, [65.10 ± 10.88]% and [81.55 ± 5.48]%, P<0.05). The expression of the apoptosis-related protein Bax in the SM treated cells was up-regulated, those of Bcl-2, IKKα, IKKβ and p-IkBα down-regulated, and the activity of caspase-3 and cleaved caspase-3 promoted, all in a concentration-dependent manner, with statistically significant differences between the blank control and the 4, 6 and 8 μmol/L SM groups (P<0.05). Statistically significant differences were also found in the expressions of NF-κB, p-NF-κB and IkBα between the blank control and the 6 and 8 μmol/L SM groups (P<0.05). Conclusion Solamargine can significantly inhibit the proliferation and promote the apoptosis of KYSE150 cells, probably by suppressing the classical NF-κB signaling pathway.

Gansu province,which spans the Yangtze river,is in the upper reaches of the Yellow river and located at the intersection of the Qinghai-Tibet plateau,the Inner Mongolia plateau and the Loess plateau. All of these areas are highly respected by doctors of all ages as they have enriched the resources of traditional Chinese medicines. In the interaction between the heavens and the earth,the interaction between the people and the future has been passed down to the present. As one of the abbreviations of Gansu province, " Long" is not only the symbol and representative of the Gansu region,but also the symbol of the authentic medicinal materials in Gansu. This paper sorts out the evolution of the name " Long" medicines,the development status and development limitations of " Long" medicines. It is believed that although the production areas of authentic medicinal materials in Gansu have changed in different historical periods,the core varieties have been used ever since. Today,with the great development of the Chinese medicine industry,Gansu province pays attention to the limitations of the current regional and technological competitiveness in the province,and gives full play to its own advantages,which can help the " Long" medicines stand out among the medicinal materials. Furthermore,it lays the foundation for the development of the industry and the application of high quality Chinese herbal medicines in clinical practice.
China ; Drugs, Chinese Herbal ; Medicine, Chinese Traditional ; Plants, Medicinal ; Tibet