Objective : To investigate the effect of chromosome instability(CIN) associated gene polypeptide N-acetylgalactosaminyltransferase 7(GALNT7) on proliferation and apoptosis of HCT116 colon cancer cells. Methods : The HCT116 cell line withGALNT7knockdown was constructed by lentiviral infection. The correlation betweenGALNT7and CIN was verified by chromosome spread assay. The effect ofGALNT7on cell proliferation was detected by live cell counting, and the effect ofGALNT7on cell cycle distribution was detected by flow cytometry and Western blot. Caspase-3 activity and Western blot assays were used to detect the effect ofGALNT7on apoptosis. Results : HCT116 cells showed a slower proliferation rate upon knocking down ofGALNT7, and exhibited a more scattered karyotype distribution and a phenotype of increased degree of CIN. Inhibition ofGALNT7in HCT116 cells resulted in cell cycle arrest, upregulation of P21 and downregulation of CDK6 protein levels, as well as increased levels of Caspase-3 activity, cleaved PARP1 and PUMA protein expression, and decreased levels of BCL-2 protein expression. Conclusion TheGALNT7gene may promote proliferation and inhibit apoptosis of HCT116 colon cancer cells through the suppression of CIN generation.

Eucommiae Cortex, the dried bark of Eucommia ulmoides( Eucommiaceae), has both medicinal and edible values.Modern research has shown that Eucommiae Cortex contains various components such as flavonoids, lignans, iridoids, phenolic acids,terpenoids, and steroids, which have anti-osteoporosis, antioxidant, anti-inflammatory, blood glucose-lowering, and gastrointestinal tract-protecting effects. Eucommiae Cortex has applications in multiple fields such as healthcare, industry, and animal husbandry,demonstrating broad development prospects. This article reviews the chemical constituents, pharmacological effects, and quality control status of Eucommiae Cortex. Furthermore, according to the concept of quality marker(Q-marker), this article predicts the Q-markers of Eucommiae Cortex from traditional medicinal properties, traditional medicinal effects, new medicinal effects, measurability of chemical components, compatibility, harvesting periods, and geographical origins. The components such as pinoresinol diglucoside,chlorogenic acid, caffeic acid, quercetin, baicalein, baicalin, olivil, coniferyl ferulate, and kaempferol can be used as Q-markers for Eucommiae Cortex, which provide reference for establishing a systematic quality control system for Eucommiae Cortex.
Eucommiaceae/chemistry* ; Drugs, Chinese Herbal/pharmacology* ; Quality Control ; Humans ; Animals

OBJECTIVES: To investigate the clinical characteristics and prognosis of chronic disseminated candidiasis (CDC) in children with acute leukemia (AL) following chemotherapy. METHODS: A retrospective analysis was conducted on children diagnosed with CDC (including confirmed, clinically diagnosed, and suspected cases) after AL chemotherapy from January 2015 to December 2023 at Fujian Medical University Union Hospital, Zhangzhou Municipal Hospital, and Quanzhou First Hospital Affiliated to Fujian Medical University. Clinical characteristics and prognosis were analyzed. RESULTS: The incidence of CDC in children with AL following chemotherapy was 1.92% (32/1 668). Among the children with acute lymphoblastic leukemia, the incidence of CDC in the high-risk group was significantly higher than in the low-risk group (P=0.002). All patients presented with fever unresponsive to antibiotics during the neutropenic period, with 81% (26/32) involving the liver. C-reactive protein (CRP) levels were significantly elevated (≥50 mg/L) in 97% (31/32) of the patients. The efficacy of combined therapy with liposomal amphotericin B and caspofungin or posaconazole for CDC was 66% (19/29), higher than with caspofungin (9%, 2/22) or liposomal amphotericin B (18%, 2/11) monotherapy. The overall cure rate was 72% (23/32). The proportion of patients with CRP ≥50 mg/L and/or a positive β-D-glucan test for more than 2 weeks and breakthrough infections during caspofungin treatment was significantly higher in the treatment failure group compared to the successful treatment group (P<0.05). CONCLUSIONS CDC in children with AL after chemotherapy may be associated with prolonged neutropenia due to intensive chemotherapy. Combination antifungal regimens based on liposomal amphotericin B have a higher cure rate, while persistently high CRP levels and positive β-D-glucan tests may indicate poor prognosis.
Adolescent ; Child ; Child, Preschool ; Female ; Humans ; Infant ; Male ; Antifungal Agents/therapeutic use* ; Candidiasis/diagnosis* ; Chronic Disease ; Leukemia/complications* ; Precursor Cell Lymphoblastic Leukemia-Lymphoma/complications* ; Prognosis ; Retrospective Studies

OBJECTIVES: To evaluate the safety and efficacy of thiotepa (TT)-containing conditioning regimens for allogeneic hematopoietic stem cell transplantation (HSCT) in children with inborn errors of immunity (IEI). METHODS: Clinical data of 22 children with IEI who underwent HSCT were retrospectively reviewed. Survival after HSCT was estimated using the Kaplan-Meier method. RESULTS: Nine patients received a traditional conditioning regimen (fludarabine + busulfan + cyclophosphamide/etoposide) and underwent peripheral blood stem cell transplantation (PBSCT). Thirteen patients received a TT-containing modified conditioning regimen (TT + fludarabine + busulfan + cyclophosphamide), including seven PBSCT and six umbilical cord blood transplantation (UCBT) cases. Successful engraftment with complete donor chimerism was achieved in all patients. Acute graft-versus-host disease occurred in 12 patients (one with grade III and the remaining with grade I-II). Chronic graft-versus-host disease occurred in one patient. The incidence of EB viremia in UCBT patients was lower than that in PBSCT patients (P<0.05). Over a median follow-up of 36.0 months, one death occurred. The 3-year overall survival (OS) rate was 100% for the modified regimen and 88.9% ± 10.5% for the traditional regimen (P=0.229). When comparing transplantation types, the 3-year OS rates were 100% for UCBT and 93.8% ± 6.1% for PBSCT (P>0.05), and the 3-year event-free survival rates were 100% and 87.1% ± 8.6%, respectively (P>0.05). CONCLUSIONS TT-containing conditioning for allogeneic HSCT in children with IEI is safe and effective. Both UCBT and PBSCT may achieve high success rates.
Humans ; Retrospective Studies ; Transplantation Conditioning/methods* ; Thiotepa/therapeutic use* ; Hematopoietic Stem Cell Transplantation/adverse effects* ; Male ; Female ; Child, Preschool ; Infant ; Child ; Transplantation, Homologous ; Graft vs Host Disease ; Adolescent

Functional dyspepsia (FD), characterized by persistent or recurrent dyspeptic symptoms without identifiable organic, systemic or metabolic causes, is an increasingly recognized global health issue. The objective of this guideline is to equip clinicians and nursing professionals with evidence-based strategies for the management and treatment of adult patients with FD using traditional Chinese medicine (TCM). The Guideline Development Group consulted existing TCM consensus documents on FD and convened a panel of 35 clinicians to generate initial clinical queries. To address these queries, a systematic literature search was conducted across PubMed, EMBASE, the Cochrane Library, China National Knowledge Infrastructure (CNKI), VIP Database, China Biology Medicine (SinoMed) Database, Wanfang Database, Traditional Medicine Research Data Expanded (TMRDE), and the Traditional Chinese Medical Literature Analysis and Retrieval System (TCMLARS). The evidence from the literature was critically appraised using the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach. The strength of the recommendations was ascertained through a consensus-building process involving TCM and allopathic medicine experts, methodologists, pharmacologists, nursing specialists, and health economists, leveraging their collective expertise and empirical knowledge. The guideline comprises a total of 43 evidence-informed recommendations that span a range of clinical aspects, including the pathogenesis according to TCM, diagnostic approaches, therapeutic interventions, efficacy assessments, and prognostic considerations. Please cite this article as: Zhang SS, Zhao LQ, Hou XH, Bian ZX, Zheng JH, Tian HH, Yang GH, Hong WS, He YY, Liu L, Shen H, Li YP, Xie S, Shu J, Zeng BF, Li JX, Liu Z, Xiao ZH, Xiao JD, Zheng PY, Huang SG, Chen SL, Fei GJ. International clinical practice guideline on the use of traditional Chinese medicine for functional dyspepsia (2025). J Integr Med. 2025; 23(5):502-518.
Dyspepsia/drug therapy* ; Humans ; Medicine, Chinese Traditional/methods* ; Practice Guidelines as Topic ; Drugs, Chinese Herbal/therapeutic use*

OBJECTIVE: To investigate the relationship between physical activity and genetic risk and their combined effects on the risk of developing chronic obstructive pulmonary disease. METHODS: This prospective cohort study included 318,085 biobank participants from the UK. Physical activity was assessed using the short form of the International Physical Activity Questionnaire. The participants were stratified into low-, intermediate-, and high-genetic-risk groups based on their polygenic risk scores. Multivariate Cox regression models and multiplicative interaction analyses were used. RESULTS: During a median follow-up period of 13 years, 9,209 participants were diagnosed with chronic obstructive pulmonary disease. For low genetic risk, compared to low physical activity, the hazard ratios ( HRs) for moderate and high physical activity were 0.853 (95% confidence interval [ CI]: 0.748-0.972) and 0.831 (95% CI: 0.727-0.950), respectively. For intermediate genetic risk, the HRs were 0.829 (95% CI: 0.758-0.905) and 0.835 (95% CI: 0.764-0.914), respectively. For participants with high genetic risk, the HRs were 0.809 (95% CI: 0.746-0.877) and 0.818 (95% CI: 0.754-0.888), respectively. A significant interaction was observed between genetic risk and physical activity. CONCLUSION Moderate or high levels of physical activity were associated with a lower risk of developing chronic obstructive pulmonary disease across all genetic risk groups, highlighting the need to tailor activity interventions for genetically susceptible individuals.
Humans ; Pulmonary Disease, Chronic Obstructive/epidemiology* ; Exercise ; Male ; Female ; Middle Aged ; Prospective Studies ; Aged ; Genetic Predisposition to Disease ; Risk Factors ; United Kingdom/epidemiology* ; Incidence ; Adult

The assessment of adverse drug events is an important basis for clinical safety evaluation and post-marketing risk control of drugs,and its causality assessment is gaining increasing attention.The existing methods for assessing the causal relationship between drugs and the occurrence of adverse reactions can be broadly classified into three categories:global introspective methods,standardized methods,and probabilistic methods.At present,there is no systematic introduction of the operational details of the various methods in the domestic literature.This paper compares representative causality assessment methods in terms of definition and concept,methodological steps,industry evaluation and advantages and disadvantages,clarifies the basic process of determining the causality of adverse drug reactions,and discusses how to further improve the adverse drug reaction monitoring and evaluation system,with a view to providing a reference for drug development and pharmacovigilance work in China.

Objective:To explore the application effect of microsurgical thinning optimized anterolateral thigh flap in the repair of limb tumor wounds.Methods:A retrospective analysis was conducted on the clinical data of patients with limb tumors at the Microsurgery and Reconstruction Department of Xuzhou Renci Hospital from January 2019 to January 2021. All patients underwent surgical resection of the lesions and were repaired with microsurgical thinning optimized anterolateral thigh flap. The outpatient follow-up was conducted after surgery. One year after surgery, limb function and appearance were evaluated using the Musculoskeletal Tumor Society (MSTS) bone tumor limb salvage surgery limb energy scale and efficacy satisfaction score. The total score is 30 points, and a higher score indicates better function. The limb appearance was evaluated using a satisfaction score scale, with a total score of 5-10 points being satisfactory, 0-4 points being average, and -5 to -1 points considered unsatisfactory. Descriptive methods were used for statistical analysis, and normally distributed measurement data were expressed as Mean±SD.Results:A total of 11 patients were included, comprising 7 males and 4 females, aged between 19 and 55 years, with an average age of 31.5 years. Among them, there were 3 cases of dermatofibrosarcoma protuberans, 4 cases of invasive fibroma, 1 case of mucinous fibrosarcoma, 2 cases of malignant fibrous histiocytoma, and 1 case of squamous cell carcinoma of the skin. The tumor lesion ranged from 5.5 cm × 8.0 cm to 9.0 cm × 19.0 cm, and the tumor resection range during surgery was from 6.5 cm × 9.0 cm to 10.0 cm × 20.0 cm. The size of the skin flap ranged from 7.5 cm × 11.0 cm to 10.0 cm × 22.5 cm. The average thickness of the flap before thinning was 2.2 cm (1.6-3.5 cm), and the average thickness after thinning was 1.2 cm (0.9-1.7 cm). One case of superficial necrosis occurred at the edge of the flap measuring 1.5 cm × 2.0 cm after surgery, and the wound healed after dressing changes. One case of arterial crisis occurred 48 hours after surgery, and thrombus formation was detected at the distal end of the anastomosis during exploration. After reanastomosis, blood flow was restored. The remaining flaps survived well, and the incisions healed in one stage. The average postoperative follow-up period was 14.5 months (12-18 months) with no tumor recurrence. The MSTS score for limb function was (25.2±2.1) points, and the satisfaction score for limb appearance efficacy was (7.4±1.6) points, with a satisfaction rate of 10 out of 11.Conclusion:The application of microsurgical thinning optimized anterolateral thigh flap in the plastic surgery of limb tumors can restore satisfactory limb function and appearance, making it an ideal surgical method.

Objective:To explore the application effect of microsurgical thinning optimized anterolateral thigh flap in the repair of limb tumor wounds.Methods:A retrospective analysis was conducted on the clinical data of patients with limb tumors at the Microsurgery and Reconstruction Department of Xuzhou Renci Hospital from January 2019 to January 2021. All patients underwent surgical resection of the lesions and were repaired with microsurgical thinning optimized anterolateral thigh flap. The outpatient follow-up was conducted after surgery. One year after surgery, limb function and appearance were evaluated using the Musculoskeletal Tumor Society (MSTS) bone tumor limb salvage surgery limb energy scale and efficacy satisfaction score. The total score is 30 points, and a higher score indicates better function. The limb appearance was evaluated using a satisfaction score scale, with a total score of 5-10 points being satisfactory, 0-4 points being average, and -5 to -1 points considered unsatisfactory. Descriptive methods were used for statistical analysis, and normally distributed measurement data were expressed as Mean±SD.Results:A total of 11 patients were included, comprising 7 males and 4 females, aged between 19 and 55 years, with an average age of 31.5 years. Among them, there were 3 cases of dermatofibrosarcoma protuberans, 4 cases of invasive fibroma, 1 case of mucinous fibrosarcoma, 2 cases of malignant fibrous histiocytoma, and 1 case of squamous cell carcinoma of the skin. The tumor lesion ranged from 5.5 cm × 8.0 cm to 9.0 cm × 19.0 cm, and the tumor resection range during surgery was from 6.5 cm × 9.0 cm to 10.0 cm × 20.0 cm. The size of the skin flap ranged from 7.5 cm × 11.0 cm to 10.0 cm × 22.5 cm. The average thickness of the flap before thinning was 2.2 cm (1.6-3.5 cm), and the average thickness after thinning was 1.2 cm (0.9-1.7 cm). One case of superficial necrosis occurred at the edge of the flap measuring 1.5 cm × 2.0 cm after surgery, and the wound healed after dressing changes. One case of arterial crisis occurred 48 hours after surgery, and thrombus formation was detected at the distal end of the anastomosis during exploration. After reanastomosis, blood flow was restored. The remaining flaps survived well, and the incisions healed in one stage. The average postoperative follow-up period was 14.5 months (12-18 months) with no tumor recurrence. The MSTS score for limb function was (25.2±2.1) points, and the satisfaction score for limb appearance efficacy was (7.4±1.6) points, with a satisfaction rate of 10 out of 11.Conclusion:The application of microsurgical thinning optimized anterolateral thigh flap in the plastic surgery of limb tumors can restore satisfactory limb function and appearance, making it an ideal surgical method.