Objective     To investigate the safety and feasibility of day surgery for patients with palmar hyperhidrosis based on the principles of enhanced recovery after surgery (ERAS). Methods     We retrospectively reviewed the medical records of consecutive patients who underwent endoscopic thoracic sympathicotomy (ETS) in the First Affiliated Hospital of Xi'an Jiaotong University from March 2020 to December 2021. Patients were divided into a day surgery group and a conventional group according to their perioperative management methods. The patients in the day surgery group underwent an optimized perioperative procedure under the guidance of ERAS, and were ventilated with a laryngeal or face mask during the operation. The patients in the conventional group completed the preoperative examination, operation and postoperative observation according to the conventional procedures, and were intubated with a single-lumen endotracheal tube. The demographic characteristics, operation time, hospital stay, postoperative complications, and hospitalization cost were compared between the two groups. Results     Finally 172 patients were collected, including 90 males and 82 females, with an average age of 25.97±7.43 years. There were 86 patients in each group. All patients ceased suffering from palmar sweating after surgery. No patient experienced massive bleeding or conversion to thoracotomy. There was no statistical difference in operation time between the two groups (P=0.534). Patients in the day surgery group were discharged within 24 hours. The average hospital stay in the conventional group was 2.09±0.41 days. Incidence of postoperative respiratory complications, and the hospitalization cost of the day surgery group were significantly lower than those of the conventional group (P<0.001). The satisfaction rate in both groups was greater than 95%. Conclusion     Day surgery for patients with palmar hyperhidrosis based on the principles of ERAS is safe and feasible, which can reduce postoperative complications, shorten the length of hospital stay and save the cost of hospitalization.

OBJECTIVE: This study aimed to reveal the insomnia burden and relevant influencing factors among informal caregivers (ICs) of hospitalized patients with lung cancer. METHODS: A cross-sectional study on ICs of hospitalized patients with lung cancer was conducted from December 31, 2020 to December 31, 2021. ICs' burden was assessed using the Caregiver Reaction Assessment (CRA), Hospital Anxiety and Depression Scale (HADS), and Insomnia Severity Index (ISI). Linear and logistic regression models were used to identify the influencing factors. RESULTS: Among 289 ICs of hospitalized patients with lung cancer, 83 (28.72%), 53 (18.34%), and 14 (4.84%) ICs experienced mild, moderate, and severe insomnia, respectively. The scores concerning self-esteem, lack of family support, financial problems, disturbed schedule, and health problems were 4.32 ± 0.53, 2.24 ± 0.79, 2.84 ± 1.14, 3.63 ± 0.77, and 2.44 ± 0.95, respectively. ICs with higher Activities of Daily Living Scale (ADLS) scores were associated with a lower risk of insomnia, with an odd ratio ( OR) and 95% confidence interval ( CI) of 0.940 (0.898-0.983). Among the ICs, female gender ( OR = 2.597), alcohol consumption ( OR = 3.745), underlying medical conditions ( OR = 11.765), long-term caregiving experience ( OR = 37.037), and higher monthly expenses ( OR = 5.714) were associated with a high risk of insomnia. CONCLUSION Of the hospitalized patients with lung cancer, 51.9% experienced insomnia. Patients' ADL, ICs gender, alcohol consumption, underlying medical conditions, caregiving duration, and monthly expenses were influencing factors. Therefore, prompt screening and early intervention for ICs of patients with lung cancer is necessary.
Humans ; Female ; Caregivers ; Activities of Daily Living ; Cross-Sectional Studies ; Sleep Initiation and Maintenance Disorders/epidemiology* ; Lung Neoplasms/epidemiology*

Twelve compounds were isolated from Liquidambaris Resina by silica gel column chromatography and thin layer chromatography. Their structures were identified on the basis of spectral data, electron capture detector data, and physicochemical properties as(2'R, 3'R)-2',3'-dihydroxy-hydrocinnamyl-(E)-cinnamate(1),(E)-cinnamyl-(E)-cinnamate(2), cinnamic acid(3), 28-norlup-20(29)-en-3-one-17β-hydroperoxide(4), erythrodiol(5), 13β,28-epoxy-30-hydroxyolean-1-en-3-one(6),(3β)-olean-12-ene-3,23-diol(7), 2α,3α-dihydroxy-olean-12-en-28-oic acid(8), 28-hydroxyolean-12-en-3-one(9), 3-epi-oleanolic acid(10), 3-oxo-oleanolic acid(11), and hederagenin(12). Compound 1 was a new cinnamic acid ester derivative and compounds 2-4,6-8, and 12 were isolated from Liquidambaris Resina for the first time. Compounds 4, 5, 10, and 12 exerted inhibitory effects on the proliferation of human umbilical vein endothelial cells(HUVEC) with the IC_(50) values of(17.43±2.17),(35.32±0.61),(27.50±0.80), and(46.30±0.30) μmol·L~(-1), respectively.
Humans ; Oleanolic Acid ; Endothelial Cells ; Esters ; Cinnamates ; Triterpenes/chemistry* ; Molecular Structure

With the progress of globalization, the public health emergencies represented by major infectious diseases have become a major challenge for the public health management in China. The article briefly describes the emergency response capability assessment tools in China, and introduces two emergency response assessment tools with complete content structure and wide application in the world. Then the advantages and disadvantages of the tools are compared and discussed in order to provide reference for improvement of the assessment tools for public health emergency response capability in China.
China ; Disaster Planning ; Humans ; Public Health ; Public Health Administration

Animals ; Lung/metabolism* ; Rats ; Silicon Dioxide/toxicity* ; Thioredoxins/metabolism*

Aim To reveal the aetion mechanism of Trillium tschonoskii Maxim (TTM) in the treatment of myoeardial ischemia ( MI) by using network pharma¬cology combined with molecular docking.Methods Compounds of TTM were detected and fished out from TCMID, TCM@TAIWAN , BATMAN-TCM database, and the literature data from PubMed , CNK1, and WAN- FANGD database.PharmMapper database was used to find the targets related to compounds, and DISGeNET, GeneCards, DrugBank and OMIM databases were used to find the targets related to Ml.The predictive targets of TTM in the treatment of Ml were obtained.Cytosca- ope 3.1.2 Software and String database were used to build compound-target network and PP1 network.Gene ontology ( GO ) functional enrichment analysis and Kyoto Encyclopedia of Genes and Genomes ( KEGG ) pathway enrichment analysis were performed by utili¬zing the CludterProfiler Software package of RStudio software.The molecular docking was used for verifying the results of network analysis.Results The 10 active compounds of TTM were screened , and 13 core targets of Ml were predicted, such as ALB, EGFR, MAPK1 , CASP3,ESR1 ,etc.A total of 28 Ml-related signaling pathways were fished out.The results of molecular docking showed that the core active ingredients had good binding activity with the key targets.Conclusion TTM may play a role in the treatment of Ml through regulating multiple ingredients, multiple pathways, and multiple targets.

Biotransformation of α-asarone by Alternaria longipes CGMCC 3.2875 yielded two pairs of new neolignans, (+) (7S, 8S, 7'S, 8'R) iso-magnosalicin (1a)/(-) (7R, 8R, 7'R, 8'S) iso-magnosalicin (1b) and (+) (7R, 8R, 7'S, 8'R) magnosalicin (2a)/(-) (7S, 8S, 7'R, 8'S) magnosalicin (2b), and four known metabolites, (±) acoraminol A (3), (±) acoraminol B (4), asaraldehyde (5), and 2, 4, 5-trimethoxybenzoic acid (6). Their structures, including absolute configurations, were determined by extensive analysis of NMR spectra, X-ray crystallography, and quantum chemical ECD calculations. The cytotoxic activity and Aβ

The species within the family Cunninghamellaceae are widely distributed and produce important metabolites. Morphological studies along with a molecular phylogeny based on the internal transcribed spacer (ITS) and large subunit (LSU) of ribosomal DNA revealed two new species in this family from soils in China, that is, Absidia ovalispora sp. nov. andCunninghamella globospora sp. nov. The former is phylogenetically closely related to Absidia koreana, but morphologically differs in sporangiospores, sporangia, sporangiophores, columellae, collars, and rhizoids. The latter is phylogenetically closely related to Cunninghamella intermedia, but morphologically differs in sporangiola and colonies. They were described and illustrated.

Objective:To explore the effect and mechanism of Guizhitang with different proportions of Cinnamomi Ramulus and Paeoniae Alba Radix on overactive cardiac sympathetic nerves in salt-sensitive hypertensive rats. Method:Randomly divide the forty male 6-week-old salt-sensitive hypertensive rats into five groups： the normal control group， the model group， the Cinnamomi Ramulus and Paeoniae Alba Radix 1∶1 group， the Cinnamomi Ramulus and Paeoniae Alba Radix 1∶2 group，and the Cinnamomi Ramulus and Paeoniae Alba Radix 2∶1 group， each group has 8 animals， the normal control group was fed with low-salt feed， and the remaining four groups were fed with 8% high-salt feed. After 4 weeks of feeding， gastric feeding was started. Give both the normal control group and model group saline and the Cinnamomi Ramulus and Paeoniae Alba Radix 1∶1 group， the 1∶2 group，and the 2∶1 group， were given Guizhitang aqueous solution at 4.0， 5.5 and 5.5 g·kg^-1， respectively. Continuous gavage intervention was held for 4 weeks. IITC multi-channel non-invasive sphygmomanometer was used to detect changes of systolic blood pressure before and after treatment in rats. Left ventricular anterior wall end-diastolic thickness （LVAWd） and interventricular septal diastolic thickness （IVSd） were detected by echocardiography. Hematoxylin-eosin（HE）staining and Masson staining were used to observe the myocardial morphological changes of rats in each group， Western blot was used to detect the expression of nerve growth factor （NGF）， growth-associated protein 43 （GAP43） and tyrosine hydroxylase （TH） protein. Result:After 4 weeks of intervention with Guizhitang， compared with the normal control group， the blood pressure， LVAWd and IVSd of the model group were significantly increased， and the expressions of NGF， TH and GAP43 protein were significantly increased （P<0.01）. HE and Masson staining results showed that the model group had myocardial cell edema， a large number of inflammatory cell infiltration， myocardial fiber hyperplasia and disordered arrangement， and a large amount of collagen deposition could be seen in the intercellular substance. Compared with model group， the systolic blood pressure of rats in each Guizhitang group increased slowly， and the expression of NGF， TH and GAP43 protein decreased （P<0.05，P<0.01），the Cinnamomi Ramulus and Paeoniae Alba Radix 1∶1 group has the best effect. The results of echocardiography shows that the 1∶1 Guishao group could reduce LVAWd and IVSd levels （P<0.05，P<0.01）， the Cinnamomi Ramulus and Paeoniae Alba Radix 1∶2 group could reduce IVSd level （P<0.05）， there was no statistical difference in LVAWd， there was no statistical difference in LVAWd and IVSd in 2∶1 group. In terms of myocardial morphology， each group of Guizhitang can reduce cell edema and inflammatory cell infiltration， reduce myocardial fiber hyperplasia and collagen deposition， and improve the disorder of myocardial fiber arrangement. Among them， the 1∶1 group has the best effect. Conclusion:Guizhitang can inhibit the overactive activation of cardiac sympathetic nervous system，reduce the extent of myocardial fibrosis， inflammatory infiltration and myocardial hypertrophy， and protect salt-sensitive hypertension rats， whose mechanism may be related to regulating the expression of heart NGF.Among them， the Cinnamomi Ramulus and Paeoniae Alba Radix 1∶1 group is better than the 1∶2 and 2∶1 group in reducing myocardial fibrosis， inflammatory infiltration and myocardial hypertrophy.