To explore the advantages of traditional Chinese medicine （TCM） and integrative TCM-Western medicine approaches in the treatment of diabetic microvascular complications （DMC）， refine key pathophysiological insights and treatment principles， and promote academic innovation and strategic research planning in the prevention and treatment of DMC. The 38th session of the Expert Salon on Diseases Responding Specifically to Traditional Chinese Medicine， hosted by the China Association of Chinese Medicine， was held in Beijing， 2024. Experts in TCM， Western medicine， and interdisciplinary fields convened to conduct a systematic discussion on the pathogenesis， diagnostic and treatment challenges， and mechanism research related to DMC， ultimately forming a consensus on key directions. Four major research recommendations were proposed. The first is addressing clinical bottlenecks in the prevention and control of DMC by optimizing TCM-based evidence evaluation systems. The second is refining TCM core pathogenesis across DMC stages and establishing corresponding "disease-pattern-time" framework. The third is innovating mechanism research strategies to facilitate a shift from holistic regulation to targeted intervention in TCM. The fourth is advancing interdisciplinary collaboration to enhance the role of TCM in new drug development， research prioritization， and guideline formulation. TCM and integrative approaches offer distinct advantages in managing DMC. With a focus on the diseases responding specifically to TCM， strengthening evidence-based support and mechanism interpretation and promoting the integration of clinical care and research innovation will provide strong momentum for the modernization of TCM and the advancement of national health strategies.

OBJECTIVE To conduct a clinical comprehensive evaluation of five marketed thrombopoietin receptor agonists （TPO-RA） approved in China， providing quantitative evidence for drug selection and therapeutic decision-making in medical institutions. METHODS Relevant data on Romiplostim for injection， Eltrombopag olamine tablets， Herombopag olamine tablets， Avatrombopag maleate tablets， and Lusutrombopag tablets were collected. Based on the Chinese Rapid Guide for Drug Evaluation and Selection in Medical Institutions （Second Edition）， 12 formulations of these five TPO-RA were scored quantitatively and comparatively across five dimensions： pharmacological characteristics， efficacy， safety， cost-effectiveness， and other attributes. RESULTS The comprehensive scores of the 12 formulations ranged from 62.56 to 75.50 points， with most scoring ≥70 points. Using the highest-scoring formulation for each generic name as a representative， the overall rankings of the five TPO-RA were as follows： Lusutrombopag tablets （75.50 points）， Eltrombopag olamine tablets （75.10 points）， Avatrombopag maleate tablets （70.40 points）， Romiplostim for injection （63.93 points）， and Herombopag olamine tablets （63.52 points）. Lusutrombopag tablets scored relatively high in pharmacological characteristics， safety， and cost-effectiveness， while Eltrombopag olamine tablets performed well in efficacy and cost-effectiveness. The other formulations showed varying scores across evaluation dimensions. CONCLUSIONS The five TPO-RA demonstrate favorable overall clinical value， with Lusutrombopag tablets and Eltrombopag olamine tablets ranking higher in comprehensive scores， these two drugs should be prioritized in drug selection and formula optimization by medical institutions.

Breast cancer is a malignant tumor that occurs in the glandular epithelium of the breast, and it is one of the most common tumors that seriously affect the physical and mental health of women. With the aggravation of population aging, the incidence of breast cancer in the elderly has increased year by year in recent years. Elderly patients with breast cancer often have a variety of underlying diseases, and their prognosis is usually related to many factors such as cancer staging, cancer classification, treatment status and health status, with a significant difference in survival rate among patients. Due to the unique clinical and pathological characteristics of elderly patients with breast cancer compared to young and middle-aged patients, there are many studies on the treatment of elderly breast cancer patients in the past, and there are few reviews on the influencing factors of prognosis in elderly patients. This paper reviews the research progress of influencing factors of prognosis in elderly patients with breast cancer from the aspects of clinicopathological factors, treatment options and prognosis factors, in order to provide a reference for clinical determination of treatment options for elderly patients with breast cancer in the future.

Objective To assess the current status of microbial and parasitic quality control for laboratory animals in Jiangxi Province by analyzing microbiological and parasitic test results from production facilities between 2020 and 2024, and to provide a basis for enhancing quality control measures. MethodsIn accordance with the current national standards for laboratory animals at the time of testing, the Jiangxi Provincial Laboratory Animal Quality Inspection Station (affiliated to Institute of Occupational Medicine of Jiangxi) conducted microbial and parasitic testing on 451 laboratory animals of 4 species from 6 laboratory animal production units in Jiangxi Province between 2020 and 2024, and analyzed the quality status of laboratory animals in the province. ResultsPasteurella pneumotropica was detected in one mouse sample in 2020, with a detection rate of 5.00%. Pseudomonas aeruginosa was detected in one mouse sample and mouse hepatitis virus antibody was detected in another mouse sample in 2023, with a detection rate of 2.78%, respectively. No microorganisms or parasites that should be excluded from SPF grade mice as specified in the national standards were detected in 2021, 2022, or 2024, with a qualification rate of 100.00%. Pasteurella pneumotropica was detected in four rat samples in 2020, with a detection rate of 20.00%. Pseudomonas aeruginosa was detected in two rat samples in 2021, with a detection rate of 10.00%, and Tyzzer's disease agent antibody was detected in four rat samples in 2024, with a detection rate of 10.00%. No microorganisms or parasites that should be excluded from SPF grade rats as specified in the national standards were detected in 2022 or 2023, with a qualification rate of 100.00%. For rabbits and guinea pigs, no microorganisms or parasites required to be tested for conventional grade rabbits and guinea pigs as specified in the national standards were detected from 2020 to 2024, with the qualification rate of both species reaching 100.00%. ConclusionBased on the microbial and parasitic testing results, the quality of rabbits and guinea pigs in Jiangxi Province is satisfactory. However, some issues persist with rats and mice. It is recommended to enhance the quality of experimental animals in Jiangxi Province by increasing the frequency of random inspections by quality testing units or by improving the self-inspection capabilities of production and user facilities.

Autoimmune hepatitis (AIH) is a chronic, immune-mediated liver injury of unknown etiology. The onset of this disease involves the activation and recruitment of diverse immune and non-immune cells, which in turn trigger hepatic damage. Immune checkpoint molecules (ICM) are expressed on the surface of multiple cell types. By regulating cellular functional states, they help limit the intensity and duration of immune responses, thereby preventing excessive inflammation and tissue damage, and maintaining immune homeostasis. In AIH, however, this natural "braking" mechanism is impaired, leading to aberrant activation of both immune and non-immune cells and the breakdown of immune homeostasis. Consequently, ICM are likely to play a critical role in the pathogenesis of AIH. A deeper understanding of the function of ICM in AIH not onlyadvances our insight into the disease mechanism, but also suggests that targeting these molecules may represent a promising therapeutic strategy for the treatment of AIH.

Objective To explore the influence of the medical and health management model based on artificial intelligence (AI) on type 2 diabetes mellitus (T2DM) combined with masked hypertension (MH). Methods A total of 342 patients with T2DM admitted to the hospital from May 2021 to August 2024 were selected as research subjects, and the incidence rate of MH was counted. All patients were classified into the reference group (routine management) and the study group (AI+medical health management) according to the random number table method, with 171 cases in each group. The self-management, glycolipid metabolism and ambulatory blood pressure were compared between both groups before and after intervention. Results Among the 342 patients with T2DM, MH occurred in 34 cases, with an incidence rate of 9.94% (34/342). The self-management ability in the two groups was improved after 6 months and 12 months of intervention, and the self-management ability was higher in the study group (P<0.05). After 6 months and 12 months of intervention, the glucolipid metabolism indexes in both groups were optimized, and the improvements in the study group were greater (P<0.05). The daytime average systolic blood pressure and diastolic blood pressure, 24 h average systolic blood pressure and diastolic blood pressure were decreased in both groups after 6 months and 12 months of intervention, and the study group showed lower indexes (P<0.05). Conclusion T2DM are prone to MH. AI medical and health chronic disease management can enhance patients' self-management ability, help improve glucose and lipid metabolism, lower blood pressure, and help reduce the risk of MH.

OBJECTIVE To explore the antidepressant mechanism of Wenyang jieyu granules （WYJYG） via the NOD-like receptor thermal protein domain associated protein 3 （NLRP3）/apoptosis-associated speck-like protein containing a CARD （ASC）/Caspase-1 pathway. METHODS A rat model of depression was established by chronic unpredictable mild stress combined with single-housing for 42 consecutive days.The experiment set up blank group， model group， MCC950 （NLRP3 inflammasome inhibitor） group （10 mg/kg）， fluoxetine group （positive control，2.08 mg/kg），low-dose WYJYG（3.78 g/kg） and high-dose WYJYG group （7.56 g/kg），with 10 rats in each group. From the 22nd day of the experiment， rats in the fluoxetine group， low-dose and high-dose WYJYG groups were intragastrically administered with the corresponding drugs and intraperitoneally injected with an equal volume of normal saline. Rats in the MCC950 group were intraperitoneally injected with MCC950 at the corresponding concentration and intragastrically administered with an equal volume of distilled water. Rats in the blank group and model group were given an equal volume of distilled water by gavage and an equal volume of normal saline by intraperitoneal injection. All interventions were performed once a day for 21 consecutive days. Behavioral tests were conducted once a week. After the last administration， the contents of ASC， ionized calcium binding adaptor molecule 1 （Iba1）， interleukin-1β （IL-1β）， and IL-18 in hippocampal tissues were detected. The protein expressions of NLRP3， cluster of differentiation 68 （CD68）， Caspase-1， B-cell lymphoma-2 （Bcl-2）， and Bcl-2-associated X protein were determined， and neuronal apoptosis was observed. RESULTS After the last administration， compared with the model group， the open-field activity time was significantly prolonged （ P ＜0.05）， and the latency to feed in a novel environment was significantly shortened （ P ＜0.05） in rats of the high-dose WYJYG group. In hippocampal tissue， the contents of ASC， Iba1， IL-1β， and IL-18， as well as the protein expression levels of NLRP3， Caspase-1， and CD68， and the positive rate of neuronal apoptosis were all significantly decreased/downregulated （ P ＜0.05）. Bcl-2 protein expression was significantly upregulated （ P ＜0.05）， and the density of neuronal apoptosis-positive cells was significantly reduced （ P ＜0.05）. CONCLUSIONS WYJYG play on antidepressant role by inhibiting the NLRP3/ASC/Caspase-1 pathway， reducing microglia-mediated neuroinflammation， and inhibiting hippocampal neurons apoptosis.

Background/Aims: Non-pharmacological treatments are crucial for managing irritable bowel syndrome (IBS), yet patient engagement remains a challenge. Understanding patients' knowledge, attitudes, and practices regarding these treatments is essential for improving care. Methods: A cross-sectional study was conducted across 5 hospitals, from October 2023 to February 2024. A self-designed knowledge, attitudes, and practices questionnaire along with the IBS quality of life and IBS severity scoring system was administered, and 496 valid responses were analyzed. Statistical analyses included correlation tests, multivariate linear regression, and mediation effect analysis. Results: The median scores for knowledge, attitude, and practice were 28, 25.5, and 21, respectively. Significant positive correlations were found between knowledge-attitude (r = 0.195), knowledge-practice (r = 0.364), and attitude-practice (r = 0.151). The multivariate linear regression analysis further indicated that knowledge (β = 0.399, P < 0.001) and attitude (β = 0.219, P = 0.022) positively correlated with the practical performance. SEM revealed that knowledge had a significant direct effect on both attitude (β = 0.186, P = 0.013) and practice (β = 0.356, P = 0.006). However, the direct effect of attitude on practice was not significant, and attitude did not mediate the relationship between knowledge and practice. Conclusions IBS patients exhibit a significant gap between their positive attitudes and their actual practices concerning non-pharmacological treatments. Knowledge is a direct driver of practice, but positive attitudes alone are insufficient to translate into behavior. Healthcare providers must move beyond simply fostering positive attitudes and focus on targeted educational interventions that provide actionable knowledge and skills to improve patient outcomes.

ObjectiveTo investigate the potential mechanisms underlying the therapeutic effects of Bushen Huoxue Formulation （补肾活血方， BSHXF） in Parkinson's disease （PD） from the perspectives of synaptic vesicle cycling and intestinal barrier function. MethodsForty-eight male SD rats were randomly divided into four groups， control group， model group， Madopar group， and BSHXF group， with 12 rats in each group. Except for the control group， rats were administered rotenone by gavage once daily for 4 consecutive weeks to establish a PD rat model. After successful modeling， rats in the BSHXF group received concentrated BSHXF solution by gavage at a dose of 13.5 g/（kg·d）， while rats in the Madopar group received Madopar tablet suspension at 2 g/（kg·d）. Rats in the control group and the model group were administered distilled water by gavage at 10 ml/（kg·d）. All groups received continuous gavage treatment for 2 weeks. Motor function was evaluated using the open field test （total distance traveled， average speed， and total distance traveled in the central zone）， rotarod test （latency to fall）， and balance beam test （traversal time）. Histopathological changes in colon tissues were observed by HE staining. Western Blotting was used to detect the protein levels of α-synuclein （α-syn）， phosphorylated serine 129 α-synuclein （pSer129-α-syn）， vesicle-associated membrane protein 2 （VAMP2）， and synaptophysin （SYP） in the substantia nigra and colon tissues. The mRNA expression levels of α-syn， VAMP2， and SYP were detected by RT-PCR， and α-syn expression was examined by immunohistochemistry. Immunofluorescence staining was performed to assess the levels of tight junction protein 1 （ZO-1） and occludin in colon tissues， as well as tyrosine hydroxylase （TH） levels in substantia nigra tissues. ResultsCompared with the control group， rats in the model group showed reduced total distance traveled， average speed， and central-zone distance in the open field test， decreased latency to fall in the rotarod test， and prolonged traversal time in the balance beam test. The protein levels of pSer129-α-syn and α-syn， as well as α-syn mRNA expression were increased in the substantia nigra and colon tissues， whereas the protein and mRNA expression levels of VAMP2 and SYP were decreased. The relative integrated optical density of α-syn in the substantia nigra and colon tissues was increased， while the relative fluorescence intensities of ZO-1 and occludin in colon tissues and TH in the substantia nigra were decreased （P＜0.05）. HE staining showed focal necrosis in the mucosal layer of colon tissues， disappearance of some intestinal glands， extensive inflammatory cell infiltration， and proliferation of fibrous connective tissue in the submucosa. Compared with the model group， both the Madopar group and BSHXF group showed varying degrees of improvement in the above indicators （P＜0.05）. Pathological damage in colon tissues was also alleviated， with only mild fibrous tissue proliferation and limited diffuse inflammatory cell infiltration observed in the mucosal layer. Compared with the Madopar group， rats in the BSHXF group exhibited increased average speed， central-zone distance， and latency to fall in the rotarod test. The levels of pSer129-α-syn and α-syn proteins in the substantia nigra were decreased， while VAMP2 protein expression was increased. In colon tissues， SYP protein levels and mRNA expression were elevated. The relative fluorescence intensity of ZO-1 in colon tissues and TH in substantia nigra tissues was also increased （P＜0.05）. ConclusionBSHXF may improve motor dysfunction in PD by regulating synaptic vesicle cycling， restoring intestinal barrier integrity， and improving neuronal synaptic function through modulation of synaptic vesicle-associated protein expression in the substantia nigra and colon tissues.

ObjectiveTo investigate the potential mechanisms underlying the therapeutic effects of Bushen Huoxue Formulation （补肾活血方， BSHXF） in Parkinson's disease （PD） from the perspectives of synaptic vesicle cycling and intestinal barrier function. MethodsForty-eight male SD rats were randomly divided into four groups， control group， model group， Madopar group， and BSHXF group， with 12 rats in each group. Except for the control group， rats were administered rotenone by gavage once daily for 4 consecutive weeks to establish a PD rat model. After successful modeling， rats in the BSHXF group received concentrated BSHXF solution by gavage at a dose of 13.5 g/（kg·d）， while rats in the Madopar group received Madopar tablet suspension at 2 g/（kg·d）. Rats in the control group and the model group were administered distilled water by gavage at 10 ml/（kg·d）. All groups received continuous gavage treatment for 2 weeks. Motor function was evaluated using the open field test （total distance traveled， average speed， and total distance traveled in the central zone）， rotarod test （latency to fall）， and balance beam test （traversal time）. Histopathological changes in colon tissues were observed by HE staining. Western Blotting was used to detect the protein levels of α-synuclein （α-syn）， phosphorylated serine 129 α-synuclein （pSer129-α-syn）， vesicle-associated membrane protein 2 （VAMP2）， and synaptophysin （SYP） in the substantia nigra and colon tissues. The mRNA expression levels of α-syn， VAMP2， and SYP were detected by RT-PCR， and α-syn expression was examined by immunohistochemistry. Immunofluorescence staining was performed to assess the levels of tight junction protein 1 （ZO-1） and occludin in colon tissues， as well as tyrosine hydroxylase （TH） levels in substantia nigra tissues. ResultsCompared with the control group， rats in the model group showed reduced total distance traveled， average speed， and central-zone distance in the open field test， decreased latency to fall in the rotarod test， and prolonged traversal time in the balance beam test. The protein levels of pSer129-α-syn and α-syn， as well as α-syn mRNA expression were increased in the substantia nigra and colon tissues， whereas the protein and mRNA expression levels of VAMP2 and SYP were decreased. The relative integrated optical density of α-syn in the substantia nigra and colon tissues was increased， while the relative fluorescence intensities of ZO-1 and occludin in colon tissues and TH in the substantia nigra were decreased （P＜0.05）. HE staining showed focal necrosis in the mucosal layer of colon tissues， disappearance of some intestinal glands， extensive inflammatory cell infiltration， and proliferation of fibrous connective tissue in the submucosa. Compared with the model group， both the Madopar group and BSHXF group showed varying degrees of improvement in the above indicators （P＜0.05）. Pathological damage in colon tissues was also alleviated， with only mild fibrous tissue proliferation and limited diffuse inflammatory cell infiltration observed in the mucosal layer. Compared with the Madopar group， rats in the BSHXF group exhibited increased average speed， central-zone distance， and latency to fall in the rotarod test. The levels of pSer129-α-syn and α-syn proteins in the substantia nigra were decreased， while VAMP2 protein expression was increased. In colon tissues， SYP protein levels and mRNA expression were elevated. The relative fluorescence intensity of ZO-1 in colon tissues and TH in substantia nigra tissues was also increased （P＜0.05）. ConclusionBSHXF may improve motor dysfunction in PD by regulating synaptic vesicle cycling， restoring intestinal barrier integrity， and improving neuronal synaptic function through modulation of synaptic vesicle-associated protein expression in the substantia nigra and colon tissues.