This paper summarizes Professor WANG Xiuxia's clinical experience in treating hyperprolactinemia using the liver soothing therapy. Professor WANG identifies liver qi stagnation and rebellious chong qi （冲气） as the core pathomechanisms of hyperprolactinemia. Furthermore， liver qi stagnation may transform into fire or lead to pathological changes such as spleen deficiency with phlegm obstruction or kidney deficiency with essence depletion. The treatment strategy centers on soothing the liver， with a modified version of Qinggan Jieyu Decoction （清肝解郁汤） as the base formula. Depending on different syndrome patterns such as liver stagnation transforming into fire， liver stagnation with spleen deficiency， or liver stagnation with kidney deficiency， heat clearing， spleen strengthening， or kidney tonifying herbs are added accordingly. In addition， three paired herb combinations are commonly used for symptom specific treatment， Danggui （Angelica sinensis） with Chuanxiong （Ligusticum chuanxiong）， Zelan （Lycopus lucidus） with Yimucao （Leonurus japonicus） ， and Jiegeng （Platycodon grandiflorus） with Zisu （Perilla frutescens）.

Diabetic kidney disease (DKD) is one of the major microvascular complications of diabetes. With the increasing prevalence of diabetes, it has become an important cause of end-stage renal disease, which seriously threatens the life and health of patients and aggravates the medical burden of society. The dysfunction of mitochondria and endoplasmic reticulum (ER) plays a key role in the progression of DKD, and the mitochondria-associated endoplasmic reticulum membrane (MAM) is the core hub of the dynamic interaction between the two. Mitochondrial dynamics and apoptosis affect the pathological process of DKD. This article systematically reviews the multiple molecular mechanisms of MAM in the occurrence and development of DKD, reveals its involvement in the fine regulatory network of kidney injury by regulating calcium ion (Ca2+) balance, glucose metabolism, inflammatory response and autophagy, and clarifies how MAM dysfunction drives the transformation of DKD into end-stage renal disease. In addition, this article deeply explores the potential of MAM-related biomarkers in early diagnosis, as well as innovative therapeutic strategies such as drug intervention and gene repair targeting MAM, which provides theoretical references for basic mechanism research and clinical practice of DKD.

Diabetic kidney disease (DKD) is one of the major microvascular complications of diabetes. With the increasing prevalence of diabetes, it has become an important cause of end-stage renal disease, which seriously threatens the life and health of patients and aggravates the medical burden of society. The dysfunction of mitochondria and endoplasmic reticulum (ER) plays a key role in the progression of DKD, and the mitochondria-associated endoplasmic reticulum membrane (MAM) is the core hub of the dynamic interaction between the two. Mitochondrial dynamics and apoptosis affect the pathological process of DKD. This article systematically reviews the multiple molecular mechanisms of MAM in the occurrence and development of DKD, reveals its involvement in the fine regulatory network of kidney injury by regulating calcium ion (Ca2+) balance, glucose metabolism, inflammatory response and autophagy, and clarifies how MAM dysfunction drives the transformation of DKD into end-stage renal disease. In addition, this article deeply explores the potential of MAM-related biomarkers in early diagnosis, as well as innovative therapeutic strategies such as drug intervention and gene repair targeting MAM, which provides theoretical references for basic mechanism research and clinical practice of DKD.

ObjectiveTo assess the availability of bronchodilators for treatment of chronic obstructive pulmonary disease (COPD) in community health service centers (CHCs) in Shanghai. MethodsOn the basis of previous research, the questionnaire was updated, and surveys were conducted from April to May 2023 in CHCs in Shanghai, with a focus on the availability of medications for COPD treatment. According to the National Basic Medical Insurance, Work Injury Insurance, and Maternity Insurance Drug List (2023 Edition), a total of 24 types of bronchodilators for COPD treatment were identified. The availability rates were used to assess the accessibility of specific drugs in CHCs, and the dispensing rates were used to evaluate the variety of these medications in CHCs. ResultsA total of 248 CHCs responded, with a response rate of 100.0%. Among them, a total of 232 CHCs (93.5%) were equipped with bronchodilators. In terms of availability rates, the availability rates for β₂ adrenoreceptor agonists, muscarinic antagonists, combination drugs, and xanthines drugs were 86.3%, 52.0%, 52.4%, and 85.1%, respectively. Regional differences were observed, in that salbutamol/levalbuterol and budesonide-formoterol were less available in suburban CHCs, ipratropium bromide had lower availability in urban CHCs, and aminophylline was more available in suburban CHCs. Regarding the dispensing rates of the 24 types of bronchodilators for COPD treatment, the median of types equipped by CHCs was 5, with a total of 200 CHCs (80.6%) equipped with fewer than 7 types of bronchodilator drugs. ConclusionThe proportion of CHCs in Shanghai equipped with bronchodilators for COPD is relatively high. However, there exist problems such as limited variety of stocked medications, significant differences in the availability of different drugs, and regional imbalances in drug stocking. To improve the standardized diagnosis, treatment, and management of COPD patients, it is recommended to enhance the availability of COPD treatment medications in CHCs.

Objective To explore the association of working hours and shift work with occupational stress, fatigue accumulation, and depressive symptoms among primary community medical workers. Methods A total of 516 medical workers from five community medical service centers in Pudong New Area, Shanghai City, were selected as the research subjects using the convenience sampling method. The Core Scale of Occupational Stress Measurement, the Workers' Fatigue Accumulation Self-diagnosis Questionnaire, and the Patient Health Questionnaire were used to assess research subjects' occupational stress, fatigue accumulation, and depressive symptoms, respectively. Results Long working hours (>40 hours/week) were reported by 50.4% of workers among the research subjects, while shift works were reported by 16.9% of the workers. The detection rates of occupational stress, fatigue accumulation, and depressive symptoms were 26.6%, 41.7%, and 30.8%, respectively. Multivariate logistic regression analysis result revealed that, after adjusting for confounders such as age, sex, and education level, longer working hours were associated with higher risks of occupational stress, fatigue accumulation, and depressive symptoms (all P<0.05). Shift workers in community medical centers had higher risks of occupational stress, fatigue accumulation, and depressive symptoms compared with non-shift workers (all P<0.05). Conclusion Long working hours and shift work could increase the risks of occupational stress, fatigue accumulation, and depressive symptoms among community medical workers.

Objective To investigate the status of coexistence with cancer in young and middle-aged patients with hepatocellular carcinoma(HCC)after receiving interventional therapy,and to analyze the factors influencing the status of coexistence with cancer.Methods Using convenience sampling method,a total of 189 young and middle-aged patients with HCC,who were admitted to a certain grade Ⅲ-A hospital in the Guangxi Zhuang Autonomous Region of China from October 2023 to January 2024,were selected and used as the subjects of research.The general information questionnaire,long-term conditions questionnaire(LTCQ),stress adaptation scale(SAS),and perceived social support scale(PSSS)were used to make the relevant analysis.Results The results of LTCQ analysis showed that in the young and middle-aged HCC patients the mean LTCQ score was(66.28±5.37)points.The multivariate linear regression analysis indicated that age,per capita monthly income of family members,marital status,main caregiver,hepatitis B history,stress adaptability and perceived social support level were the main factors influencing the status of coexistence with cancer(all P＜0.05),explaining 47.0％of the variations.Conclusion The status of coexistence with cancer in young and middle-aged patients with HCC after receiving interventional therapy is at a medium level.Medical workers should implement individualized interventions for patients with different clinical features,so as to improve the quality of life of patients and prevent adverse disease outcomes.

Ferroptosis has received great attention as an iron-dependent programmed cell death for efficient cancer therapy. However, with the accumulation of iron in tumor cells, the antioxidant system is activated by reducing glutathione (GSH) with glutathione peroxidase 4 (GPX4), which critically limits the ferroptosis therapeutic effect. Herein, an iron and GPX4 silencing siRNA (siGPX4) co-encapsulated ferritin nanocage (HFn@Fe/siGPX4) was developed to enhance ferroptosis by disruption of redox homeostasis and inhibition of antioxidant enzyme synergistically. The siGPX4 were loaded into the nanocages by pre-incubated with iron, which could significantly improve the loading efficiency of the gene drugs when compared with the reported gene drug loading strategy by ferritin nanocages. And more iron was overloaded into the ferritin through the diffusion method. When HFn@Fe/siGPX4 was taken up by human breast cancer cell MCF-7 in a TfR1-mediated pathway, the excess iron ions in the drug delivery system could for one thing induce ferroptosis by the production of reactive oxygen species (ROS), for another promote siGPX4 escaping from the lysosome to exert gene silencing effect more effectively. Both the in vitro and in vivo results demonstrated that HFn@Fe/siGPX4 could significantly inhibit tumor growth by synergistical ferroptosis. Thus, the developed HFn@Fe/siGPX4 afforded a combined ferroptosis strategy for ferroptosis-based antitumor as well as a novel and efficient gene drug delivery system.

Objective:To analyze the there-dimensional radiographic characteristics of odontogenic myxoma(OM).Methods:Clinical records,histopathological reports,SCT or CBCT images of 18 patients with OM were retrospectively collected,and radiograph-ic features including lesion site,shape,size,expansion,intralesional septa and relationship with surrounding tissues were analyzed.The lesions were classified into types by the forms of septa.Results:18 patients(8 males and 10 females,aged 9-39 years old)were included.Among them,12 lesions(66.7％)were round-like in shape,7(38.9％)were located in the posterior maxilla,and 8(44.4％)in the posterior mandible.According to the septa map,the lesions included 4(22.2％)without septum(unilocular type),4 with(22.2％)sporadic septum on the periphery of the tumor(peripheral type),4(22.2％)with the septum from the periphery towards the center of the tumor(centripetal type)and 6(16.7％)with multiple septa interwoven as grid-like trabeclations(criss-crossing tup).Labial/buccal cortex expansion was present in 11 lesions(61.1％),and palatal cortex expansion in 12 lesions(66.7％).Moreover,cortex discontinuity occurred in 14 lesions(77.8％),impacted tooth was present in 9 lesions(16.7％),and root resorption was present in 8 lesions(44.4％).Conclusion:Most OMs occur in the posterior jaw,with multilocular and discontinued cortex.OMs can be classified into unilocular,perpheral,centripetal and cirss-crossing type by the forms of septa in the lesion.

Objective:To evaluate the application effect of spiral cyclic intervention with information support based on knowledge, attitude/belief, practice (KABP) Model on the quality of life among hospitalized people living with HIV/AIDS (PLWHA), in order to provide a scientific basis for improving quality of life intervention strategies.Methods:This was a random-controlled trial. A total of 50 hospitalized PLWHA admitted to the Infectious Diseases Department of Xi'an Eighth Hospital from October 2021 to November 2023 were randomly divided into an intervention group and a control group by random number table method. The intervention group received a 12-week spiral cyclic intervention with information support, while the control group received routine nursing care. The quality of life data were collected at baseline, week 4, and week 12. Data analysis was conducted using Chi-square test, t-test and generalized estimating equation(GEE). Results:A total of 50 PLWHA were enrolled with 25 cases in each group. The control group comprised 22 males and 3 females aged 17-60 years, while the intervention group included 23 males and 2 females aged 21-60 years. GEE results showed that after 12 weeks of intervention, the intervention group scored significantly higher than the control group in physical health summary and eight dimensions: mental health, health distress, quality of life, cognitive functioning, pain, role functioning, general health perceptions, and health transition. Specifically, the intervention group′s scores were (49.45 ± 1.45), (64.99 ± 3.25), (69.29 ± 4.13), (61.71 ± 2.63), (76.46 ± 3.85), (81.54 ± 3.80), (82.05 ± 5.68), (55.80 ± 3.52), and (64.15 ± 3.28) points, compared to the control group′s (45.39 ± 1.17), (52.75 ± 2.19), (54.08 ± 4.15), (51.03 ± 3.07), (65.14 ± 3.36), (71.41 ± 3.39), (60.84 ± 6.15), (44.57 ± 2.40), and (51.43 ± 3.08) points. All differences were statistically significant (Wald χ2 values were 3.97-9.53, all P<0.05). Conclusions:The spiral cyclic intervention with information support based on the KABP Model effectively improves the quality of life of hospitalized PLWHA, particularly in physical health summary.

Objective:To understand the teaching effect and demand of the graduating students of the School of Public Health on the Public Health Skills Training course.Methods:A questionnaire survey was conducted among students of grade 2018 majoring in Preventive Medicine and Maternal and Child Health Care Medicine and students of grade 2019 majoring in Food Hygiene and Nutrition and Health Inspection and Quarantine of Anhui Medical University.Multivariate Logistic regression analysis was used to explore the influencing factors of course effectiveness and demand.Results:Among the 212 students who participated in the survey,89.62%of the students said that they could master the learning of Public Health Skills Training course,and 84.91%of the students believed that it had practical application significance for their future work and life.The results of multivariate Logistic regression analysis showed that students who were satisfied with the curriculum(compared with dissatisfaction/average)and thought that the curriculum difficulty was average/easy(compared with difficult)had higher curriculum mastery.Students who thought that the time of the course should be moved backward(compared with the appropriate time)and had no intention to participate in the National Public Health Skills Competition(compared with had intention to participate)for college students thought that the study of the course had no practical application significance for their future work and life.Conclusion:Strengthen the teaching of public health skills practical training courses,improve students'satisfaction with the courses,and find teaching methods suitable for students'understanding can improve students'mastery of the courses and help students better improve their practical and analytical abilities.