Huopo Xialingtang is a famous classical formula for treating dampness and warmth， which is included in the Catalogue of Ancient Famous Classical Formulas（The First Batch）. In this paper， bibliometric methods was used to collect the literature related to Huopo Xialingtang， and 16 items of related literature were retrieved， involving five medical books， which were used to textual research on the origin， name， composition， drug dosage， preparation method， processing and main treatment symptoms of this formula. The results indicated that Huopo Xialingtang was originated from Yiyuan written by Shi Funan in the Qing dynasty， and and was later named and extended by He Lianchen. The composition of the proposed formula was consistent with the record of Yiyuan， and the origin of each Chinese materia medica was basically clear. Houpo was the dried bark and root bark of Magnolia officinalis， Zexie was the dried tubers of Alisma orientale， Kuxingren was the dried mature seeds of Prunus armeniaca， Doukou was the dried mature fruits of Amomum kravanh， the origin of Tuhuoxiang was consistent with the 2018 edition of Shanghai Standards of Processing Chinese Crud Drugs， and the origins of the remaining Chinese medicines were consistent with the 2020 edition of Chinese Pharmacopoeia. The converted dose of each Chinese medicine was 7.46 g for Agastache rugosa， 3.73 g for Magnoliae Officinalis Cortex， 8.39 g for Pinelliae Rhizoma Praeparatum cum Zingibere et Alumine， 11.19 g for Poria， 11.19 g for Armeniacae Semen Amarum， 14.92 g for Coicis Semen， 2.61 g for Amomi Fructus Rotundus， 5.60 g for Polyporus， 5.60 g for Alismatis Rhizoma， 14.92 g for Tetrapanacis Medulla. Huopo Xialingtang was initially used for the treatment of dampness and warmth at the beginning of the disease， and was later expanded to treat dampness obstruction， dampness-warming dysentery and so on， but always with the dampness-heat in the lungs and spleen as the pathogenesis. In modern times， the clinical application is more extensive， used in digestive， respiratory， endocrine， nervous system and other types of diseases， especially for chronic gastritis， stomach pain and fever. By combing the ancient literature of Huopo Xialingtang， we verified the origin of the formula and determined the key information of the prescription， which can provide literature reference for the clinical application and drug development of this formula.

Objective To investigate the global burden of visceral leishmaniasis (VL) from 1990 to 2021 and predict the trends in the burden of VL from 2022 to 2035, so as to provide insights into global VL prevention and control. Methods The global age-standardized incidence, prevalence, mortality and disability-adjusted life years (DALYs) rates of VL and their 95% uncertainty intervals (UI) were captured from the Global Burden of Disease Study 2021 (GBD 2021) data resources. The trends in the global burden of VL were evaluated with average annual percent change (AAPC) and 95% confidence interval (CI) from 1990 to 2021, and gender-, age-, country-, geographical area- and socio-demographic index (SDI)-stratified burdens of VL were analyzed. The trends in the global burden of VL were projected with a Bayesian age-period-cohort (BAPC) model from 2022 to 2035, and the associations of age-standardized incidence, prevalence, mortality, and DALYs rates of VL with SDI levels were examined with a smoothing spline model. Results The global age-standardized incidence [AAPC = -0.25%, 95% CI: (-0.25%, -0.24%)], prevalence [AAPC = -0.06%, 95% CI: (-0.06%, -0.06%)], mortality [AAPC = -0.25%, 95% CI: (-0.25%, -0.24%)] and DALYs rates of VL [AAPC = -2.38%, 95% CI: (-2.44%, -2.33%)] all appeared a tendency towards a decline from 1990 to 2021, and the highest age-standardized incidence [2.55/10⁵, 95% UI: (1.49/10⁵, 4.07/10⁵)], prevalence [0.64/10⁵, 95% UI: (0.37/10⁵, 1.02/10⁵)], mortality [0.51/10⁵, 95% UI: (0, 1.80/10⁵)] and DALYs rates of VL [33.81/10⁵, 95% UI: (0.06/10⁵, 124.09/10⁵)] were seen in tropical Latin America in 2021. The global age-standardized incidence and prevalence of VL were both higher among men [0.57/10⁵, 95% UI: (0.45/10⁵, 0.72/10⁵); 0.14/10⁵, 95% UI: (0.11/10⁵, 0.18/10⁵)] than among women [0.27/10⁵, 95% UI: (0.21/10⁵, 0.33/10⁵); 0.06/10⁵, 95% UI: (0.05/10⁵, 0.08/10⁵)], and the highest mortality of VL was found among children under 5 years of age [0.24/10⁵, 95% UI: (0.08/10⁵, 0.66/10⁵)]. The age-standardized incidence (r = -0.483, P < 0.001), prevalence (r = -0.483, P < 0.001), mortality (r = -0.511, P < 0.001) and DALYs rates of VL (r = -0.514, P < 0.001) correlated negatively with SDI levels from 1990 to 2021. In addition, the global burden of VL was projected with the BAPC model to appear a tendency towards a decline from 2022 to 2035, and the age-standardized incidence, prevalence, mortality and DALYs rates were projected to be reduced to 0.11/10⁵, 0.03/10⁵, 0.02/10⁵ and 1.44/10⁵ in 2035, respectively. Conclusions Although the global burden of VL appeared an overall tendency towards a decline from 1990 to 2021, the burden of VL showed a tendency towards a rise in Central Asia and western sub-Saharan African areas. The age-standardized incidence and prevalence rates of VL were relatively higher among men, and the age-standardized mortality of VL was relatively higher among children under 5 years of age. The global burden of VL was projected to continue to decline from 2022 to 2035.

Objective To explore the clinical application value of simple resection in the treatment of pancreatic solid pseudopapillary tumor(SPT).Methods Retrospective analysis of clinical and follow-up data of pancreatic SPT patients who underwent simple pancreatectomy and conventional pancreatectomy from January 2015 to December 2022 in the pancreatic cystic tumor database of Huashan Hospital,Fudan University.A total of 87 patients with pancreatic SPT,including 14 cases underwent simple resection and 73 cases underwent conventional resection,were included.The average age was(36.2±11.7)years old,and females accounting for 87.4％.Results The accuracy of preoperative imaging diagnosis reached 88.5％.Simple resection had a significant advantage over conventional resection in terms of surgical time[(138.3± 56.4)min vs.(241.2±89.2)min,P＜0.05].Simple resection was not inferior to conventional resection in terms of common postoperative complications.Out of 87 cases,only 3 patients in conventional resection group experienced postoperative recurrence and metastasis,and all recurrent patients were still alive.There was no statistically significant difference in postoperative pancreatic endocrine and exocrine dysfunction,and quality of life between simple resection group and conventional resection group.Conclusions Simple resection of pancreatic SPT is reasonable and feasible,but the risks in actual clinical work cannot be ignored.Therefore,selective simple resection of SPT has certain clinical application value.

Objective To explore the effect of KIAA0753 on glucose and energy metabolism in mouse embryonic osteoblast precursor cell line MC3T3-E1.Methods The GSE182286 datasets of patients with Joubert syndrome acquired from the Gene Expression Comprehensive database were analyzed for the levels of gene expression.After the cells with KIAA0753 overexpression were constructed and the experiment were divided into the control group,the high glucose group and the high glucose+overexpression KIAA0753 group,Western blotting was used to determine the effect of KIAA0753 on MC3T3-E1 cells under high glucose condition by detecting the expression of the glucose metabolism-related proteins,such as glycogen synthase 1 (GYS1 ),glycogen phosphorylase L (PYGL ),glucose transporter type 4 (GluT4 ),phosphofructokinase muscle (PFKM),pyruvate dehydrogenase phosphatase 1 (PDP1 ),and acetyl-CoA carboxylase α(ACACA ),as well as the mitochondria function-associated proteins,including peroxisome proliferator-activated receptor-γcoactivator-1α(PGC-1α),nuclear respiratory factor 1 (NRF1 ),and mitochondrial transcription factor A (TFAM).The effect of KIAA0753 on the intermediates of glucose metabolism was analyzed by determining the contents of glycogen,glucose and lactic acid in the cell culture medium.Cellular immunofluorescence assay and adenosine triphosphate (ATP ) assay were employed to measure the mitochondrial activity and function impacted by KIAA0753 in the cells under high glucose condition.The effect of KIAA0753 on the proliferation of MC3T3-E1 cells under high glucose was detected by EdU staining. Results The expression of KIAA0753 protein was downregulated in patients with Joubert syndrome and in MC3T3-E1 cells under high glucose conditions (P<0.05).High glucose resulted in inhibited protein expression of GYS1,ACACA,PFKM,GluT4,PGC-1α,TFAM and NRF1,enhanced protein levels of PDP1 and PYGL,reduced glycogen generation and consumption of extracellular glucose,and promoted production of lactic acid (P<0.05 ).While,overexpression of KIAA0753 could attenuate the effect of high glucose,that is,up-regulating the protein expression levels of GYS1,ACACA,PFKM,GluT4,PGC-1α,TFAM and NRF1,suppressing those of PDP1 and PYGL,enhancing glycogen generation and consumption of extracellular glucose,and inhibiting production of lactic acid (P<0.05 ). What's more,the overexpression also could elevate the activity and membrane potential of mitochondria,and promote the ATP synthesis (P<0.05 )and cell proliferation (P<0.05)in MC3T3-E1 cells under high glucose.Conclusion KIAA0753 can promote glucose metabolism and improve mitochondrial activity and function in osteoblasts,consequently providing more energy to the body.

Background and Aims:In the era of minimally invasive surgery,the role of pancreatic tumor enucleation(PTE)in treating benign or low-grade malignant tumors is gaining attention.The Da Vinci robot offers advantages such as enhanced visualization and flexible instrument manipulation,which can ensure the safe implementation of PTE.However,whether robotic pancreatic tumor excision(RPTE)is superior to laparoscopic pancreatic tumor enucleation(LPTE)remains undetermined.Therefore,this study was performed to explore this aspect. Methods:The clinical data of 38 patients who underwent surgical treatment for benign or low-grade malignant tumors in the Third Xiangya Hospital of Central South University from April 2020 to May 2024 were collected.Among them,18 cases underwent RPTE(RPTE group),and 20 cases underwent LPTE(LPTE group).Relevant clinical variables were compared between the two groups,and subgroup comparisons were further conducted for patients with tumors in the head and neck/body/tail of the pancreas. Results:The average operative time for the entire group was 125 min,with an average intraoperative blood loss of 67.89 mL,and no C-grade pancreatic fistula occurred.The incidence rates of B-grade pancreatic fistula,postoperative bleeding,and readmission were 39.5％,21.1％,and 18.4％,respectively,with an average postoperative hospital stay of 11.44 d.Overall,the RPTE group had shorter operative time and less intraoperative blood loss than the LPTE group(both P＜0.05).There were no statistically significant differences between the two groups regarding the incidence of B-grade pancreatic fistula,intraoperative bleeding,readmission rate,and postoperative hospital stay(all P＞0.05).Subgroup analysis showed that for patients with head tumors,the RPTE group had shorter operative time,less intraoperative blood loss,and a lower incidence of postoperative bleeding than the LPTE group(all P＜0.05).However,the differences in the incidence of B-grade pancreatic fistula,readmission rate,and postoperative hospital stay were not statistically significant(all P＞0.05).In patients with neck/body/tail tumors,the RPTE group also had shorter operative time and less intraoperative blood loss(both P＜0.05),but the differences in incidence of B-grade pancreatic fistula,incidence of postoperative bleeding,readmission rate,and postoperative hospital stay were not statistically significant(all P＞0.05). Conclusion:Minimally invasive PTE for the treatment of benign or low-grade malignant pancreatic tumors is safe.Compared to LPTE,RPTE can significantly reduce operative time and intraoperative blood loss and shows certain advantages in reducing postoperative complications,particularly for patients with head tumors.However,the conclusion of this study needs to be confirmed by larger prospective studies.

Objective:To study the clinical features, treatment and prognosis of multiple myeloma (MM)complicated with extramedullary disease (EMD).Methods:A total of 65 patiens admitted to the Characteristic Medical Center and Tianjing First Central Hospital from January 2014 to May 2020 were analyzed retrospectively as the study subjects. The age ranged from 22 to 79 years, with a median age of 56(22,79) years, and the ratio of female to male was 27/38. They were respectively treated by chemotherapy, radiotherapy or autologous hematopoietic stem cell transplantation (AHSCT). Fluorescence in situ hybridization (FISH) was used in all 65 patients to detect t(4;14), t(14;16), 1q21, del(17p). The measurement data of non-normal distribution were expressed in M (Q1,Q3), and the survival curve was constructed by Kaplan-Meier method.Result:The increase of β2- microglobulin and lactate dehydrogenase, multiple osteolytic lesions were found in all patients. The most common rate of chromosomal abnormalities were10.8% for t(4;14), 16.9% for t(14;16), 18.5% for 1q21, 21.5% for del(17p). Both 1q21 and del(17p) were co-existed in 7.7% of patients. The effective rate of 65 patients treated with V-DRPACE regimen was 89.2%(58/65). Thirty-two patients who were in partial remission were treated with radiotherapy. The complete remission rate of radiotherapy was 18.8%(6/32). Twenty patients eligible for transplantation underwent AHSCT and 13 patients achieved complete remission. At the end of follow-up, the median overall survival(OS) of 65 patients was 44.8 months, and progression-free survival (PFS) was11 months.Conclusion:MM with EMD usually involve multiple sites, prone to multiple osteolytic lesions, increased β2- microglobulin and lactate dehydrogenase. The rate of cytogenetic abnormalities in such patients is significantly increased. The V-DRPACE regimen is effective in treating MM patients with extramedullary lesions and can benefit from AHSCT.

Adult ; Atherosclerosis ; Cardiovascular Diseases ; China ; Habits ; Humans ; Lipids

Objective:To analyze the relationship between the high sensitivity C-reactive protein (hs-CRP) and anxiety levels in patients hospitalized with cardiovascular-related diseases and hypertension.Methods:A total of 221 patients hospitalized with cardiovascular-related diseases in the Fuwai Hospital were selected by a voluntary sampling method from September to December 2021. Participants were divided into hypertensive and non-hypertensive groups ( n=119 and n=102) based on the diagnosis of hypertension in their inpatient medical records. Anxiety levels were assessed using the Zung Self-Rating Anxiety Scale, and the levels of serum hs-CRP were estimated by automatic immunoanalyzer. Multivariate logistic regression was used to analyze the relationship between hs-CRP and anxiety. Results:In the hypertensive group, the risk of anxiety in patients with abnormal hs-CRP (>3 mg/L) was 4.239 times (95% CI: 1.569-11.748, P=0.005) higher than those in normal hs-CRP (≤3 mg/L). In turn, compared with patients without anxiety, those with anxiety had 3.878 times greater probability of experiencing abnormal hs-CRP (95% CI: 1.495-10.062, P=0.005), while those with mild anxiety and moderate to severe anxiety had 4.525 times (95% CI: 1.392-14.714, P=0.012) and 3.286 times (95% CI: 0.911-11.357, P=0.070) greater odds of experiencing abnormal hs-CRP, respectively. No similar significant association was seen in the non-hypertensive group. Conclusion:There is an interrelationship between elevated hs-CRP and anxiety in hospitalized patients with cardiovascular-related diseases and hypertension.

Objective:To analyze the horizontal scientific research projects from 2015 to 2019 by the provincial Centers for Disease Control and Prevention (CDC) in China, and to compare the regional differences, in order to provide the suggestion on the scientific management of CDC.Methods:The horizontal scientific research projects from 2015 to 2019 were retrospectively analyzed by questionnaire survey. Multiple linear regression models were adopted to examine the trend, and variance analyses were used to test the differences in horizontal scientific research projects among the Eastern, Central, and Western regions.Results:From 2015 to 2019, provincial CDC have received RMB 124.3 million of horizontal scientific research project funds totally, of which 51.9% were funded by enterprises, and 86.9% were undertaken by provincial CDC themselves. There were no statistical significance in the change of research project funds obtained by provincial CDC ( F=0.46, P = 0.764) during this period.The number of horizontal scientific research projects undertook or participated by provincial CDC in the Eastern region were more than that of the Central and Western region ( F = 5.85, P = 0.004; F = 5.03, P = 0.008). Conclusions:The horizontal scientific research projects obtained by the provincial CDC remained stable in recent years while distribution was unbalanced in the region areas. It is suggested to innovate the management mode of scientific research projects with strengthening the trans-agency, trans-department and trans-regional cooperation.

Objective:To investigate the effect of ionizing radiation on the ferroptosis of skin cells and the potential therapeutic strategy of ferroptosis inhibitor Ferrostatin-1 (Fer-1) on irradiated skin cells.Methods:HaCaT cells were pre-treated with Fer-1 before X-ray irradiation. After irradiation, CCK-8 assay and LDH release assay were used to detect cell viability and cell death, flow cytometry was used to detect the lipid peroxidation levels, crystal violet staining assay was used to detect colony forming ability, and the expressions of ferroptosis related proteins ACSL4 and GPX4 were detected by Western blot.Results:The cell viability of HaCaT cells was significantly decreased ( t=5.63, 8.74, P<0.05) and the release of LDH was significantly increased ( t=3.98, 5.08, 9.27, P<0.05) after different doses of X-ray irradiation. The cell viability was improved ( t=5.79, P<0.05) and the release of LDH was reduced ( t=12.36, 11.96, 18.13, 9.96, P<0.05) after the pre-treatment with Fer-1. The lipid peroxidation levels of HaCaT cells were significantly increased ( t=9.59, P<0.05) and the clonogenic survival ability were reduced ( t=4.26, P<0.05) after 10 Gy X-ray irradiation, while Fer-1 pre-treatment reduced ( t=6.48, 17.04, P<0.05) the increase of lipid peroxidation level induced by X-ray irradiation and also effectively restore ( t=3.96, P<0.05) the clonogenic survival ability. The expressions of ACSL4 and GPX4 were decreased after 10 Gy X-ray irradiation, while they recovered to normal level ( t=5.23, 7.16, 4.78, 8.29, 6.43, P<0.05) after the pre-treatment with Fer-1. Conclusions:Ferroptosis inhibitor Fer-1 alleviates the progress of radiation-induced skin injury by inhibiting ferroptosis after ionizing radiation at the cellular level, which provides a potential strategy for the protection of radiation injury.