Prostate cancer is a malignant tumor that primarily arises from the epithelial tissue of the prostate in men. With the aggravation of population aging in China， the incidence rate of this disease has been continuously rising. Although the exact cause of prostate cancer remains unclear， it has been proven to be closely related to various factors， including individual genetic susceptibility， genetic mutations， dietary habits， and lifestyle. Research has shown that abnormal activation of the Wnt/β-catenin signaling pathway also plays an important role in the occurrence and development of prostate cancer. Multiple experimental results have revealed that traditional Chinese medicine （TCM）， with its multi-target and multi-stage mechanisms of action， exerts significant regulatory effects on key biological processes such as proliferation， migration， invasion， angiogenesis， and epithelial-mesenchymal transition （EMT） of prostate cancer cells. TCM has shown excellent potential in preventing prostate cancer progression and improving patient prognosis and has become a research focus in prostate cancer treatment in recent years. Based on this， this study reviewed the research on the regulation of the Wnt/β-catenin signaling pathway by TCM in the treatment of prostate cancer at home and abroad. It analyzed the mechanisms by which TCM intervention exerts anti-prostate cancer effects via this signaling pathway， identifying 29 different types of active ingredients in TCM， including alkaloids （e.g.， capsaicin， berberine）， flavonoids （e.g.， icariin and hyperoside）， polyphenols （e.g.， gastrodin and honokiol）， terpenes （e.g.， oridonin）， quinones （e.g.， aloe-emodin）， coumarins （e.g.， agrimonolide）， and saponins （e.g.， saikosaponin-d）. Additionally， one TCM medicinal substance （arsenic）， one drug pair （Danggui - Qieyi combination）， and two TCM formulae （Yishen Tonglong Tang and Guben Qingyuan Formula） were included. The study aims to deepen the understanding of the pathological mechanism of prostate cancer and to explore possible therapeutic targets， thereby providing new perspectives and approaches for clinical research and new drug development， and ultimately promoting the advancement and innovation of prostate cancer treatment strategies.

Prostate cancer is a malignant tumor that primarily arises from the epithelial tissue of the prostate in men. With the aggravation of population aging in China， the incidence rate of this disease has been continuously rising. Although the exact cause of prostate cancer remains unclear， it has been proven to be closely related to various factors， including individual genetic susceptibility， genetic mutations， dietary habits， and lifestyle. Research has shown that abnormal activation of the Wnt/β-catenin signaling pathway also plays an important role in the occurrence and development of prostate cancer. Multiple experimental results have revealed that traditional Chinese medicine （TCM）， with its multi-target and multi-stage mechanisms of action， exerts significant regulatory effects on key biological processes such as proliferation， migration， invasion， angiogenesis， and epithelial-mesenchymal transition （EMT） of prostate cancer cells. TCM has shown excellent potential in preventing prostate cancer progression and improving patient prognosis and has become a research focus in prostate cancer treatment in recent years. Based on this， this study reviewed the research on the regulation of the Wnt/β-catenin signaling pathway by TCM in the treatment of prostate cancer at home and abroad. It analyzed the mechanisms by which TCM intervention exerts anti-prostate cancer effects via this signaling pathway， identifying 29 different types of active ingredients in TCM， including alkaloids （e.g.， capsaicin， berberine）， flavonoids （e.g.， icariin and hyperoside）， polyphenols （e.g.， gastrodin and honokiol）， terpenes （e.g.， oridonin）， quinones （e.g.， aloe-emodin）， coumarins （e.g.， agrimonolide）， and saponins （e.g.， saikosaponin-d）. Additionally， one TCM medicinal substance （arsenic）， one drug pair （Danggui - Qieyi combination）， and two TCM formulae （Yishen Tonglong Tang and Guben Qingyuan Formula） were included. The study aims to deepen the understanding of the pathological mechanism of prostate cancer and to explore possible therapeutic targets， thereby providing new perspectives and approaches for clinical research and new drug development， and ultimately promoting the advancement and innovation of prostate cancer treatment strategies.

Objective To analyze the characteristics of postoperative hospital-acquired infections and drug sensitivity in lung transplant recipients over the past 5 years in a single center. Methods A total of 724 lung transplant recipients at Wuxi People's Hospital from January 2019 to December 2023 were selected. Based on the principles of hospital-acquired infection diagnosis, a retrospective analysis was conducted on the hospital infection situation and infection sites of lung transplant recipients, and an analysis of the distribution of hospital-acquired infection pathogens and their antimicrobial susceptibility test status was performed. Results Among the 724 lung transplant recipients, 275 cases of hospital-acquired infection occurred, with an infection rate of 38.0%. The case-time infection rate decreased from 54.2% in 2019 to 22.8% in 2023, showing a downward trend year by year (Z=30.98, P<0.001). The main infection site was the lower respiratory tract, accounting for 73.6%. The pathogens were mainly Gram-negative bacteria, with the top four being Acinetobacter baumannii (37.1%), Pseudomonas aeruginosa (17.3%), Klebsiella pneumoniae (13.7%), and Stenotrophomonas maltophilia (13.4%), with imipenem resistance rates of 89%, 53%, 58% and 100%, respectively. Gram-positive bacteria were mainly Staphylococcus aureus (3.6%), with a methicillin resistance rate of 67%. Conclusions Over the past 5 years, the hospital-acquired infections in lung transplant recipients have shown a downward trend, mainly involving lower respiratory tract infections, with the main pathogens being Acinetobacter baumannii, Pseudomonas aeruginosa and Klebsiella pneumoniae, all of which have high resistance rates to imipenem.

Breast cancer is one of the most common cancers in the world， and its incidence rate is also rising in China and tends to happen in younger age groups. The classical Wnt/β-catenin signaling pathway is an important target in the treatment of breast cancer， playing a key role in the whole process of breast cancer development by regulating the expression of related signal proteins and genes. Traditional Chinese medicine has a profound history and practical experience in the treatment of malignant tumors， and the development of modern technology further highlights the therapeutic advantages of traditional Chinese medicine， which has multiple targets and components. Research shows that Chinese medicine can effectively slow down the proliferation of breast cancer cells by regulating the Wnt/β-catenin signaling pathway， and has a significant inhibitory effect on the development of breast cancer. Based on this， this paper summarized domestic and foreign relevant studies on the regulation of the Wnt/β-catenin signaling pathway with traditional Chinese medicine in the treatment of breast cancer， analyzed the mechanism of traditional Chinese medicine treating breast cancer by intervening in this signaling pathway， and summarized 44 different types of traditional Chinese medicine monomers， including terpenes （triptolide， andrographolide， etc.）， flavonoids （scutellarin， sinensetin， etc.）， polysaccharides （Angelica sinensis polysaccharides， etc.）， phenols （curcumin， polydatin， etc.）， and alkaloids （lycorine， etc.）. In addition， there are 3 traditional Chinese medicines （Ganoderma lucidum， Radix actinidia chinensis， and Antrodia camphorata）， 1 group of medicine pairs （Trionycis Carapax-Zedoary Turmeric）， and 8 traditional Chinese medicine formulas （Compound Tubeimu， Huangqi Jiedu Tang， Xihuang Wan， Liuwei Dihuang Wan， Jiazhu Tang， Aiduqing Fang， Sini San， and compound Kushen injection）. By regulating the Wnt/β-catenin signaling pathway and its key molecules， these single herbs， monomers， and compound herbs can reverse the epithelial mesenchymal transformation process， reduce the activity of stem cells， and inhibit the growth and metastasis of cancer cells. Besides， it can also enhance the sensitivity of drugs and radiotherapy and combat breast cancer， providing a new perspective for drug development and treatment strategies for breast cancer.

Idiopathic pulmonary fibrosis （IPF） can be classified as pulmonary collateral disease，and its pathogenesis is mainly characterized by the loss of Qi meridian nourishment，the loss of Yin meridian nourishment，and the formation of blood stasis in the blood vessels. Qi Yin deficiency is the pathological basis that runs through IPF，and obstruction of meridians and collaterals is a key element in the development of the disease. The dysfunction of "spleen being in charge of the defensive function" is closely related to the formation of the pathological pattern of "lung deficiency and collateral stasis" in IPF. The term "spleen being in charge of the defensive function" originated from the Yellow Emperor's Inner Canon. If the spleen is healthy，the Qi will be filled with vitality. Positive energy is stored inside，evil cannot be dried up. Its concept is quite similar to the immune defense function in modern medicine. If the principle of "spleen being in charge of the defensive function" is lost，the key structure and function of the IPF alveolar epithelial barrier may be abnormal，and it can interact with various innate immune cells to promote inflammation and fibrosis processes. Therefore，this article explains the imbalance of immune homeostasis in IPF alveolar epithelium from two aspects：the barrier function of alveolar epithelial cells（AECs） and their interaction with innate immune cells. And based on the theory of "spleen being in charge of the defensive function"，using traditional Chinese medicine for strengthening the spleen and nourishing Qi to treat IPF from the perspective of the spleen. This not only strengthens the scientific connotation of "spleen being in charge of the defensive function" in the pathogenesis of IPF，but also provides new research directions and ideas for its future clinical prevention and treatment.

Frontotemporal dementia (FTD) is a group of dementia diseases mainly characterized by progressive mental-behavioral abnormalities, executive dysfunction, and language impairment. A small number of FTD patients also present with movement disorders at certain disease course. Here the clinical and multimodal positron-emission tomography (PET) imaging manifestations in a patient with frontotemporal lobe dementia and parkinsonian syndrome are reported. 18F-fluorodopa PET showed reduced uptake in the head of the caudate nucleus. 18F-AV-45 PET showed negative amyloid deposition. 18F-AV-1451 PET showed tau deposition in the neocortex. The clinical and neuroimaging features support the underlying frontotemporal lobar degeneration-tau pathology.

Objective The objective of this study was to analyze the incidence and mortality of malignant tumors in Fuqing city in 2019,as well as and the trend changes from 2015 to 2019.Methods The data of tumor registration in Fuqing city in 2019 were collected and organized.The crude incidence and mortality of tumor,China age-standardized rates,world standard rates and cu-mulative rate(0-74 years old),age-specific rate,and the top 10 malignant tumor incidence and mortality order were calculated.The China age-standardized rate and World age-standardized rate were calculated based on the Chinese standard population from the 2000 National Population Census(ASRC)and Segi′s World standard population(ASRW),respectively.The Joinpoint software was used to calculate the annual percentage change(APC)of incidence/mortality from 2015 to 2019.Results In 2019,the crude incidence of new malignant tumors in Fuqing city was 343.76/100,000(346.30/100,000 for male and 341.06/100,000 for females),ASRC rate was 255.78/100,000,ASRW rate was 244.91/100,000,and the cumulative rate(0-74 years old)was 27.75%.In 2019,the crude mortality of malignant tumors in Fuqing city was 163.63/100,000(212.26/100,000 for male and 111.95/100,000 for female),AS-RC rate was 110.82/100,000,ASRW rate was 107.82/100,000,and the cumulative rate(0-74 years old)was 12.07%.The top 10 incidence of cancers were lung cancer,thyroid cancer,female breast cancer,liver cancer,stomach cancer,colorectum cancer,cervix cancer,esophagus cancer,prostate cancer and brain tumors,accounting for about 80.96%of all cancers.The top 10 mortality of canc-ers were lung cancer,liver cancer,stomach cancer,esophageal cancer,colorectal cancer,female breast cancer,prostate cancer,brain tumors,pancreas cancer and cervix cancer,accounting for about 81.03%of all cancer deaths.From 2015 to 2019,the overall inci-dence of malignant tumors in Fuqing city showed a fluctuating upward trend(APC=1.41%,P>0.05),and the overall mortality showed a slight downward trend(APC=-0.8%,P>0.05),but the changing trends were not statistically significant.Conclusion The overall incidence and mortality of malignant tumors in Fuqing city are at a high level.Lung cancer,thyroid cancer and digestive system malignant tumors are the key malignant tumors endangering the health of residents in Fuqing city,and monitoring and prevention should be strengthened.

Objective To investigate the clinical efficacy of gandouling tablets in patients with Wilson disease(WD)and the role of autophagy in it.Methods A total of 77WD patients admitted to the Department of Neurology of the First Affiliated Hospital of Anhui U-niversity of Chinese Medicine from February 2021 to October 2022 were retrospectively collected,and divided into treatment group(n=42)and control group(n=35).The treatment group was treated with gandouling tablets(GDLT)combined with western medicine,the control group was treated with western medicine.A total of 40healthy siblings of the patients were selected as the healthy group.The ser-um Beclin-1,p62 and LC3-Ⅱ levels of all subjects were detected by enzyme-linked immunosorbent assay(ELISA),and gene ex-pression levels were detected by extracting peripheral blood single nucleated cells and real-time quantitative polymerase chain reaction(RT-qPCR).All WD patients were scored on the unified Wilson disease rating scale(UWDRS).The correlation between the changes of UWDRS score and the levels of Beclin1,LC3-Ⅱ and p62 in WD patients was also analyzed.The effects of GDLT treatment on UW-DRS score and autophagy proteins Beclin-1,p62 and LC3-Ⅱ in WD patients were analyzed.Results The expression levels of Beclin-1,LC3-Ⅱ protein and mRNA were increased and p62 was significantly decreased in WD patients.UWDRS scores were posi-tively correlated with Beclin-1 and LC3-Ⅱ,and negatively correlated with p62.After GDLT intervention,UWDRS score improved sig-nificantly,Beclin-1 and LC3-Ⅱ levels decreased significantly,and p62 increased significantly(P＜0.05).Conclusion Beclin-1,p62,LC3-Ⅱ are closely related to the development of WD,which is of great significance for the evaluation and prognosis of WD.GDLT intervention can inhabit the overactivation of WD autophagy and reverse the progression of WD.

Objective To investigate the equivalent conversion of head injury criterion(HIC)under anterior-posterior(AP)and lateral-medial(LM)craniocerebral impact for mild craniocerebral injury in rats using motor evoked potential(MEP)and β-amyloid precursor protein(β-APP)immunohistochemistry(IHC).Methods Sixty healthy adult male SD rats were randomly divided into 0 m control group,0.5 m-AP and 0.5 m-LM injury groups,and 1 m-AP and 1 m-LM injury groups(12 rats in each group).The control group did not undergo any impact injury experiment.After the impact injury experiment,the injury and control groups were subjected to excessive anesthesia to produce β-APP immunohistochemical stained slices,and the percentage of positive area and integral optical density(IOD)in the brainstem pyramidal tract area of the slices were determined.The MEP groups were divided in the same manner as the IHC groups and the MEP amplitudes of the MEP and control groups were measured after the impact injury experiment.Results With an increase in the degree of injury,the decrease in MEP amplitude,percentage of positive areas,and IOD in the injury groups significantly increased.When the degree of injury was low,the sensitivity of IHC was higher than that of MEP.When the degree of injury was the same,the HIC in the LM direction was lower than that in the AP direction.When the HIC was the same,the degree of injury in the LM direction was greater than that in the AP direction.Conclusions The joint evaluation of MEP and β-APP can provide experimental references for the study of HIC equivalent conversion in AP-LM craniocerebral impact injury.

Objective:To study the epidemic characteristics of scrub typhus in Yantai City from 2006 to 2022, and provide a scientific basis for prevention and control of scrub typhus in Yantai City.Methods:In the subsystem "Infectious Disease Monitoring System" of the "China Disease Prevention and Control Information System", data on the outbreak of scrub typhus in Yantai City from January 1, 2006 to December 31, 2022 were collected and processed using software such as SPSS 23.0 for descriptive statistics.Results:A total of 599 scrub typhus cases were reported in Yantai City from 2006 to 2022, with an average annual reported incidence of 0.51/100 000. The reported incidence showed an upward trend year by year from 2006 to 2014 (χ 2trend = 144.72, P < 0.001), and reached a peak in 2014 (1.04/100 000). There was another small peak in 2019 (0.91/100 000). The incidence of scrub typhus showed a clear seasonal unimodal distribution, with October being the peak, accounting for 72.62% (435/599). In addition to Changdao County, other 12 cities (districts) reported scrub typhus cases. The top 3 cities with average annual reported incidence were Zhaoyuan City (1.58/100 000), Laizhou City (1.47/100 000) and Laiyang City (0.75/100 000). In all reported cases, the male to female ratio was 1.00∶1.07 (289∶310). The cases were mainly concentrated in the age range of 50 to 79, accounting for 74.46% (446/599). There was a statistically significant difference in the number of patients in different age groups in different years ( H = 38.71, P = 0.001). Farmers accounted for 88.65% (531/599) of the affected population. Conclusions:The incidence of scrub typhus in Yantai City shows an increasing trend and is widely distributed. It is recommended to strengthen the diagnosis, monitoring and infection management of scrub typhus.