Fengweiqi is the whole plant of Rhodiola dumulosa.It is a kind of natural and precious folk medicinal plant,mainly distributed on hillside rocks and crevasses at the altitude of 1 600-4 100 m.Fengweiqi mainly contains flavonoids,volatile oil,polysaccharides,various amino acids and trace elements.Modern pharmacological studies have shown that Fengweiqi has many significant pharmacological activities,such as anti-oxidation,anti-fatigue,anti-hypoxia and bacteriostasis.In this paper,the textual research,chemical constituents,pharmacological actions and artificial cultivation of Fengweiqi were reviewed in order to provide reference for further research and development of Fengweiqi resources.

Objective To investigate the in vitro anti-inflammatory effects of Sophora davidii Hance leaves total alkaloids(SDLTAs)and possible molecular mechanisms.Methods The lipopolysaccharide(LPS)-induced inflammation model of RAW264.7 cells was used,and different concentrations of SDLTAs(50,100 and 200 μg/mL)were administered,and the effect of SDLTAs on cellular NO expression was detected by the Griess method;ELISA method was used to detect the effect of SDLTAs on the expression of IL-6,TNF-α and IL-1β;The expression of iNOS,NF-κB p65 and IκBα mRNA was detected by RT-qPCR;Western blotting was used to detecte the expres-sion of p-p38,p-p65 and p-JNK in the cells and NF-κB p65 in the nucleus.Results SDLTAs could significantly inhibit the LPS-induced inflammatory response in RAW264.7 cells.SDLTAs significantly decreased the secretion of NO,IL-6,TNF-α and IL-1β in cells(P<0.01),and significantly decreased the mRNA expressions of iNOS,NF-κB p65 and IκBα in cells(P<0.01).Significantly decreased the protein expression of p-p38,p-p65 and p-JNK in cells and NF-κB p65 in nucleus(P<0.01).Conclusion SDLTAs can exert anti-inflammatory effects by regulating the MAPK/NF-κB signalling pathway.

Reading is an important way for acquiring knowledge,enhancing humanistic literacy,and alleviating negative moods.This paper,based on a survey of the reading habits of medical staff at a public hospital with 1 508 valid samples,found that the reading preferences were closely associated with factors such as educational background,age,job position,gender,and length of service.Drawing from these insights,this paper proposed recommendations to improve the quantity and quality of read-ing among medical professionals.Additionally,suggestions were made for the construction of a humanistic environment and cul-tural development within public hospitals,aiming to foster a favorable cultural atmosphere and enhance the humanistic care pro-vided to patients.

Based on the labor union's budget data of a public tertiary hospital in Beijing from 2019 to 2023,this article explores and studies the management of union funds in public hospitals from multiple perspectives such as budget and final ac-count management,performance evaluation,and union fund distribution.It clarifies the specific measures that can improve the accuracy of hospital union budget management,establish effective division of labor meetings and performance management mecha-nisms for club fund utilization,improve the dual review mechanism of internal and external union funds,and explore the path to improve the use of public hospital funds.

Anti-seizure medications (ASMs) are the main therapy for epilepsy.There are many kinds of ASMs with complex mechanism of action, so it is difficult for pharmacists to examine prescriptions.This paper put forward some suggestions on the indications, dosage forms/routes of administration, appropriateness of usage and dosage, combined medication and drug interaction, long-term prescription review, individual differences in pathophysiology of children, and drug selection when complicated with common epilepsy, for the reference of doctors and pharmacists.

The transcription factor nuclear factor of kappa-light-chain-enhancer of activated B cells (NF-κB) is expressed in brown adipocytes, but its role remains largely unknown in the cells. This issue was addressed in current study by examining NF-κB in brown adipocytes in vitro and in vivo. NF-κB activity was increased by differentiation of brown adipocytes through elevation of p65 (RelA) expression. The transcriptional activity of NF-κB was induced by the cold stimulation with an elevation in S276 phosphorylation of p65 protein. Inactivation of NF-κB in brown adipocytes made the knockout mice [uncoupling protein 1 (Ucp1)-CreER-p65^f/f, U-p65-KO] intolerant to the cold environment. The brown adipocytes exhibited an increase in apoptosis, a decrease in cristae density and uncoupling activity in the interscapular brown adipose tissue (iBAT) of p65-KO mice. The alterations became severer after cold exposure of the KO mice. The brown adipocytes of mice with NF-κB activation (p65 overexpression, p65-OE) exhibited a set of opposite alterations with a reduction in apoptosis, an increase in cristae density and uncoupling activity. In mechanism, NF-κB inhibited expression of the adenine nucleotide translocase 2 (ANT2) in the control of apoptosis. Data suggest that NF-κB activity is increased in brown adipocytes by differentiation and cold stimulation to protect the cells from apoptosis through down-regulation of ANT2 expression.

We reported a case diagnosed with meningeal cysts complicated with tethered cord syndrome based on prenatal ultrasound images at 37+5 gestational weeks, which also showed horseshoe kidney and intrahepatic vascular abnormalities (arteriovenous fistula) in the fetus. The gravida had a precipitate delivery at 39+4 gestational weeks. The anus of this newborn was about 1 cm in front of the normal position. Intrahepatic arteriovenous fistula and horseshoe kidney were detected by neonatal ultrasound and CT scan, and spinal cystic occupying lesion was found by lumbar-sacrum MRI. Intraspinal tumors were removed through spinal canal exploration and spinal cord tumor resection and were confirmed as ependymal cysts by pathological analysis, which was consistent with the prenatal diagnosis. Postoperative changes of lumbar spine was reported by CT scan after the operation. The baby received successful anoplasty when five months old and no abnormal growth or development were found when followed up to one year and eight months old. Raising awareness of tethered cord syndrome can help reduce missed diagnosis and misdiagnosis.

Objective: To investigate the diagnostic value of superb microvascular imaging(SMI), advanced dynamic flow(ADF) and color Doppler flow imaging(CDFI) in breast microcarcinoma, and to compare the correlation coefficients between these three indicators and postoperative pathological tumor microvascular density(MVD). Methods: A total of 85 patients(87 lesions) with BI-RADS 4 and the maximum diameter≤1 cm were selected, of which, 46 lesions were benign(benign group) and 41 lesions were malignant(malignant group). All the patients and the corresponding lesions were examined by SMI, ADF and CDFI. Blood flow grading was performed on the images using Adler grade of blood flow, and the difference of blood flow among the 3 methods was compared. The expression level of MVD in pathological tumor tissues was detected and analyzed for its correlation with Adler classification by three detection techniques. Results: The areas under the ROC curve(AUR) of CDFI, ADF and SMI were 0.694, 0.705 and 0.776 respectively based on the gold standard with pathological diagnosis. The sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of CDFI were 78.0%, 54.3%, 60.4%, 73.5%, and 65.5%, respectively; those of ADF were 75.6%, 60.9%, 63.3%, 73.7% and 67.8%, respectively; and those of SMI were 78.0%, 69.6%, 69.6%, 78.0% and 73.6%, respectively. The Adler grades of CDFI, ADF and SMI were positively correlated with MVD(P<0.05), which the highest correlation coefficient between SMI and MVD (r=0.430, P<0.001). Conclusions SMI is superior to ADF and CDFI in detecting the abundance of breast microcarcinoma, and has the highest correlation coefficient among those 3 detection techniques with tumor pathological MVD, which indicates that SMI may be used for differential diagnosis of breast microcarcinoma and indirectly evaluate the prognosis of patients.

Objective To investigate the diagnostic value of superb microvascular imaging ( SM I ) , advanced dynamic flow ( ADF ) and color Doppler flow imaging ( CDFI) in breast microcarcinoma ,and to compare the correlation coefficients between these three indicators and postoperative pathological tumor microvascular density ( M VD ) . Methods A total of 85 patients ( 87 lesions ) with BI‐RADS 4 and the maximum diameter≤1 cm were selected ,of which ,46 lesions were benign ( benign group) and 41 lesions were malignant( malignant group) . All the patients and the corresponding lesions were examined by SM I , ADF and CDFI . Blood flow grading was performed on the images using Adler grade of blood flow ,and the difference of blood flow among the 3 methods was compared . T he expression level of M VD in pathological tumor tissues was detected and analyzed for its correlation with Adler classification by three detection techniques . Results T he areas under the ROC curve( AUR) of CDFI ,ADF and SM I were 0 .694 ,0 .705 and 0 .776 respectively based on the gold standard with pathological diagnosis . T he sensitivity ,specificity , positive predictive value ,negative predictive value ,and accuracy of CDFI were 78 .0% ,54 .3% ,60 .4% , 73 .5% ,and 65 .5% , respectively ; those of ADF were 75 .6% , 60 .9% , 63 .3% , 73 .7% and 67 .8% , respectively ; and those of SM I were 78 .0% ,69 .6% ,69 .6% ,78 .0% and 73 .6% ,respectively . T he Adler grades of CDFI , ADF and SM I were positively correlated with M VD ( P ＜ 0 .05 ) , w hich the highest correlation coefficient between SM I and M VD ( r ＝0 .430 , P ＜0 .001 ) . Conclusions SM I is superior to ADF and CDFI in detecting the abundance of breast microcarcinoma , and has the highest correlation coefficient among those 3 detection techniques with tumor pathological M VD ,which indicates that SM I may be used for differential diagnosis of breast microcarcinoma and indirectly evaluate the prognosis of patients .

Objective To study the effect of calcium gluconate oral solution combined with psychological intervention on preventing the advertise reaction in blood donation by plateletpheresis.Methods From February 2015 to February 2016, 114 cases were collected in Shaoxing downtown blood bank, and were divided into the control group and the experimental group 57 cases in each group.In the blood collection process, the control group were not given any treatment, the experimental group was given calcium gluconate oral liquid combined with psychological intervention.The total incidence adverse reactions and SAS scores in the two groups was compared.Results Before blood donation, Before blood donation, SAS scores in the two groups has no statistically significance.After blood donation, the SAS scores and the total incidence of adverse reactions in the experimental group were significantly lower than those in the control group, the differences in the two groups were statistically significant.(P<0.05).Conclusion Calcium gluconate oral liquid combined with psychological intervention can prevent the adverse reactions in the process of blood donation by plateletpheresis, which is worthy of promotion in the process of plateletpheresis.