Objective Orosomucoid1 （ORM1） is a novel target in the quest for anti-fatigue pharmacotherapy. Preliminary investigations have illuminated oleuropein （OLE） as a promising candidate molecule, poised to enhance ORM1 expression. To elucidate the influence of OLE on ORM1 protein expression and assess its ramifications on muscle endurance. Methods The impact of OLE on ORM1 protein expressions within hepatocytes and liver tissue was meticulously quantified through Western blotting; the effects of OLE on muscle endurance were evaluated via the rotarod and forced swimming tests; glycogen content within liver and muscle tissues was determined utilizing a specialized kit; and PAS staining was employed to visualize glycogen deposition in the gastrocnemius muscle. Results OLE demonstrated a capacity to elevate ORM1 protein expression in hepatocytes in a time- and dose-dependent manner, concurrently prolonging the duration of swimming and rotarod performance in mice, also in a time- and dose-dependent manner. Furthermore, OLE augmented ORM1 expression in liver tissue, elevated serum ORM1 levels, and enhanced glycogen reserves within the liver and muscle. Conclusion OLE may serve to amplify muscle endurance by elevating ORM1 levels in vivo and augmenting glycogen stores within skeletal muscle.

Objective: Patients with atherosclerotic cardiovascular disease (ASCVD) following percutaneous coronary intervention (PCI) are classified as very-high-risk individuals in cardiovascular disease (CVD) risk stratification. The distribution pattern of traditional Chinese medicine (TCM) syndromes in this patient population, as well as its association with blood lipid profiles and clinical prognosis, remains unclear. The present prospective cohort study aims to investigate these correlations, thereby providing insights to enrich the research fields. Methods: We enrolled consecutive patients with ASCVD who underwent PCI at the Integrated Cardiology Unit of China-Japan Friendship Hospital between September 1, 2020 and December 31, 2022. Demographics and clinical characteristics, signs and symptoms defining each TCM syndrome, and fasting venous blood samples were collected at baseline and follow up or upon major adverse cardiovascular events (MACEs). We analyzed the correlation between TCM syndromes, blood lipid profiles, and MACEs, and developed a new joint prognostic model incorporating both TCM syndromes and blood lipids using logistic regression. The analyses were based on detailed baseline and one-year follow-up data. Results: A per-protocol analysis was performed on 586 patients with complete data ultimately. During the one-year follow-up, 174 patients (29.69%) experienced a MACE. We performed statistical analyses on comorbidities, medication, and biochemical indicators across groups defined by TCM syndrome differentiation. When comparing different TCM syndromes, no significant differences were found in age, body mass index (BMI), history of revascularization, comorbidities, family history of CVD, smoking or drinking, or statin intensity (P > 0.05). Patients with intertwined phlegm and blood stasis syndrome exhibited significantly higher levels of total cholesterol (TC, 5.27 ± 1.18 mmol/L, P < 0.001), triglyceride (TG, 1.96 ± 1.33 mmol/L, P = 0.008), low-density lipoprotein cholesterol (LDL-C, 3.35 ± 0.79 mmol/L, P < 0.001), and high-density lipoprotein cholesterol (HDL-C, 1.24 ± 0.81 mmol/L, P < 0.001) compared with those with other TCM syndromes combined. A multivariable logistic regression model was constructed to predict MACEs. The model included TCM syndrome type [with intertwined phlegm and blood stasis as a predictor, adjusted odds ratio (OR) = 1.413, 95% confidence interval (CI): 0.517 – 3.864, P = 0.501], age (adjusted OR = 0.97, 95% CI: 0.955 – 1.001, P = 0.057), male gender (adjusted OR = 0.698, 95% CI: 0.416 – 1.170, P = 0.173), TC (adjusted OR = 1.004, 95% CI: 0.513 – 1.965, P = 0.990), and LDL-C (adjusted OR = 5.825, 95% CI: 2.214 – 15.326, P < 0.001). This model demonstrated good discriminatory ability for MACEs in post-PCI ASCVD patients [the area under the receiver operating characteristic (ROC) curve (AUC) = 0.865, 95% CI: 0.816 – 0.914]. Conclusion The intertwined phlegm and blood stasis TCM syndrome is associated with a distinct atherogenic lipid profile characterized by elevated levels of TC and LDL-C. The prognostic model that incorporates this TCM syndrome type along with conventional lipid parameters (TC and LDL-C) shows good discriminatory ability for predicting MACEs in ASCVD patients after PCI, underscoring the potential clinical utility of integrating TCM syndrome differentiation into CVD risk assessment.

Background: and Purpose In patients with large vessel occlusion (LVO), intravenous thrombolysis (IVT) frequently alters thrombus location; however, the clinical impact of this phenomenon remains unclear. We aimed to compare post-IVT thrombus dynamics between tenecteplase and alteplase and to evaluate the association between thrombus dynamics and 3-month outcomes. Methods: This retrospective study analyzed prospectively collected, multicenter data from consecutive patients with LVO who underwent bridging therapy between January 2022 and December 2024. Thrombus dynamics were classified as resolution, migration, or stability. Analyses incorporated propensity score matching with weighting to balance baseline characteristics. Results: Of the 806 initially included patients, 746 were included after matching (373 treated with tenecteplase and 373 treated with alteplase). The incidence of thrombus migration was significantly higher in the tenecteplase group than in the alteplase group (19.3% vs. 11.3%; odds ratio [OR]: 1.92; 95% confidence interval [CI] 1.27–2.91). The advantage of tenecteplase over alteplase was restricted to patients with an IVT-to-puncture time of <60 minutes (18.6% vs. 6.2%; p=0.001) and was no longer significant when the interval ≥60 minutes (19.7% vs. 15.0%; p=0.204; pinteraction=0.043). Additionally, thrombus migration was associated with a better functional outcome (OR: 1.62; 95% CI 1.04–2.53). Finally, tenecteplase was associated with improved functional independence compared with alteplase (OR: 1.43; 95% CI 1.04–1.95). Conclusions Tenecteplase demonstrated superior efficacy in inducing thrombus migration compared with alteplase, particularly within 60 minutes of IVT administration. Thrombus migration independently predicted improved functional independence. These findings support the preferential use of tenecteplase for bridging therapy in patients with LVO.

To investigate the positivity rates of specific antibodies, including parietal cell antibody (PCA) and anti-inner factor antibody (IFA), in a community population in Xinjiang for autoimmune gastritis (AIG), determine the prevalence of AIG, and analyze the correlations of PCA and IFA with clinical characteristics, pepsinogen (PG), gastrin 17 (G17), and Helicobacter pylori antibody (Hp-Ab).

Lung cancer constitutes the most prevalent and lethal malignant tumor in China. Approximately 85% of lung cancer diagnoses correspond to the non-small cell histological subtype [non-small cell lung cancer (NSCLC)]. Despite surgery being the mainstay for early-stage disease, postoperative recurrence remains high and adjuvant chemotherapy offers limited benefit. In recent years, targeted therapy has demonstrated substantial advantages in driver mutation-positive NSCLC. To this end, the Lung Cancer Medical Education Committee of the Chinese Medical Education Association developed guidelines based on a systematic review of evidence through November 2025, using the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) approach and a modified Delphi method. Focusing on epidermal growth factor receptor (EGFR) and anaplastic lymphoma kinase (ALK), and addressing ROS proto-oncogene 1 (ROS1), B-Raf proto-oncogene serine/threonine kinase (BRAF) V600E mutation, and mesenchymal-epithelial transition factor (MET) exon 14 (METex14) skipping, the guideline covers molecular testing, neoadjuvant/adjuvant therapy, perioperative strategies, minimal residual disease monitoring, and postoperative surveillance. It defines testing requirements, specifies stage-directed and subtype-specific treatments, and standardizes minimal residual disease monitoring. These recommendations emphasize precision and feasibility to improve survival and quality of life.

This research study focuses on addressing the limitations of current neuropathic pain(NP)treatments by developing a novel dual-target modulator,E0199,targeting both Nav1.7,Nay1.8,and Nay1.9 and Kv7 channels,a crucial regulator in controlling NP symptoms.The objective of the study was to synthesize a compound capable of modulating these channels to alleviate NP.Through an experimental design involving both in vitro and in vivo methods,E0199 was tested for its efficacy on ion channels and its therapeutic potential in a chronic constriction injury(CCI)mouse model.The results demonstrated that E0199 significantly inhibited Nav1.7,Nav1.8,and Nav1.9 channels with a particularly low half maximal inhibitory concentration(ICs0)for Nay1.9 by promoting sodium channel inactivation,and also effectively increased Kv7.2/73,Kv7.2,and Kv7.5 channels,excluding Kv7.1 by promoting potassium channel acti-vation.This dual action significantly reduced the excitability of dorsal root ganglion neurons and alle-viated pain hypersensitivity in mice at low doses,indicating a potent analgesic effect without affecting heart and skeletal muscle ion channels critically.The safety of E0199 was supported by neurobehavioral evaluations.Conclusively,E0199 represents a ground-breaking approach in NP treatment,showcasing the potential of dual-target small-molecule compounds in providing a more effective and safe thera-peutic option for NP.This study introduces a promising direction for the future development of NP therapeutics.

Objective:To study the anti-inflammatory and protective effects of electroacupuncture on rats with cardiopulmo-nary resuscitation based on cholinergic anti-inflammatory pathway(CAP).Methods:Sixty male SD rats were randomly divided into sham operation group(Sham group),cardiopulmonary resuscitation group,electroacupuncture group,antagonist of α7-nicotinic ace-tylcholine receptor(α7nAChR)α Bungarus toxin group(αBGT group,1 μg/kg)and agonist of α7nAChR 3-(2,4-dimethoxybenzyli-dene)anabaseine(GTS-21)group(5 mg/kg),with 12 rats in each group.Model of cardiac arrest was established by inducing ventric-ular fibrillation in rats with percutaneous epicardial electrical stimulation,and routine resuscitation was performed,the defibrillation times,cardiopulmonary resuscitation duration and 72 h survival rate of rats in each group were observed and recorded.Neurological damage of rats in each group was scored(NDS score).Levels of inflammatory factors TNF-α,IL-1β and IL-6 in serum,heart,lung and brain of rats were measured by ELISA.HE staining was applied to evaluate the degree of tissue damage of heart,lung and brain tis-sues of rats in each group.Expressions of α7nAChR,NF-κB/MAPKs signal pathway related proteins in heart,lung and brain of rats in each group were detected by Western blot.Results:Compared with Sham group,the number of defibrillations,duration of cardiopul-monary resuscitation,NDS score,levels of TNF-α,IL-1β and IL-6 in serum,heart,lung and brain tissues,and NF-κB p65 protein in heart,lung and brain tissues in cardiopulmonary resuscitation group increased greatly(P<0.05),the 72 h survival rate,phosphory-lation levels of α7nAChR protein,ERK1/2,JNK and p38MAPK in heart,lung and brain tissues decreased greatly after restoration of spontaneous circulation(P<0.05),cells and neurons in the CA1 region of heart,lung and hippocampus were severely damaged.Com-pared with cardiopulmonary resuscitation group,change trend of relevant indicators in electroacupuncture group was opposite to the above,damage of cells and neurons in rat heart,lung and brain tissue was reduced(P<0.05).αBGT reduced the anti-inflammatory effect of electroacupuncture on cardiopulmonary resuscitation rats(P<0.05).GTS-21 enhanced the anti-inflammatory protection of electroacupuncture on cardiopulmonary resuscitation rats(P<0.05).Conclusion:Electroacupuncture has anti-inflammatory and pro-tective effects on cardiopulmonary resuscitation rats based on CAP,and NF-κB/MAPKs participate in α7nAChR mediated CAP.

Objective To determine the effect of baicalein on high glucose-induced cardiac fibro-blast pyroptosis based on the nucleotide-binding oligomerization domain-like receptor protein 3(NLRP3)/cysteinyl aspartate-specific proteinase-1(Caspase-1)/gasdermin D(GSDMD)pathway.Methods Rat cardiac fibroblasts were grouped into control,high glucose group,low-,medium-and high-dose baicalein(H-,M-and L-baicalein)groups,and H-baicalein+NLRP3 agonist(BMS-986299)group.Except for the control group,all other groups were cultured in DMEM medium containing 40 mmol/L glucose,then 12.5,25 and 50 μmol/L baicalein was added into the medium correspondingly,and 1 μmol/L BMS-986299 was used to treat the H-baicalein+NLRP3 agonist group.Lactate dehydrogenase(LDH)cytotoxicity assay were employed to detect cell cytotoxicity.qRT-PCR and Western blotting were performed to determine the expression of NLRP3,Caspase-1,and GSDMD at mRNA and protein levels.Results High glucose treatment induced more EdU positive cells,higher pyroptotic rate,stronger cytotoxicity,higher Col-Ⅰ and Col-Ⅲ contents,and enhanced mRNA and protein levels of NLRP3,Caspase-1 and GSDMD in comparison to the control group(P＜0.05).The H-baicalein+NLRP3 agonist group had more EdU positive cells(26.85±2.95 cells vs 15.43±1.82 cells,P＜0.05),higher pyroptotic rate[(33.45±4.02)％vs(17.34±2.15)％,P＜0.05],stronger cytotoxicity[(27.94±2.93)％vs(14.13±1.87)％,P＜0.05],and increased contents of Col-Ⅰ(107.58±13.39 ng/ml vs 58.73±8.36 ng/ml,P＜0.05)and Col-Ⅲ(118.43±13.95 ng/ml vs 68.74±8.57 ng/ml,P＜0.05),and enhanced expression of NLRP3,Caspase-1 and GSDMD at both mRNA and protein levels(P＜0.05)when compared with the H-baicalein group.Conclusion Baicalein inhibits high glucose-induced cardiac fibroblast pyroptosis by suppressing NLRP3/Caspase-1/GSDMD pathway.

Objective:To investigate the clinical application effects of free transplantation of lobulated inguinal flaps.Methods:This study was a retrospective observational study. From July 2019 to April 2024, 34 patients with skin defect wounds whose wounds in one part met the inclusion criteria were admitted to Tongren Hospital of Wuhan University & Wuhan Third Hospital, including 28 males and 6 females, aged 26 to 59 years. The wound area in the recipient area ranged from 3.0 cm×2.0 cm to 25.0 cm×20.0 cm. The lobulated inguinal flap pedicled with the branch of the superficial circumflex iliac artery were obtained in 19 patients, and the lobulated inguinal flap pedicled with the main artery of the superficial circumflex iliac artery and the superficial inferior epigastric artery were obtained in 15 patients. The total area of the flaps ranged from 6.0 cm×2.2 cm to 27.0 cm×23.0 cm. The flaps were divided into 2 to 4 lobes, and the area of each lobe ranged from 2.0 cm×1.0 cm to 17.0 cm×12.0 cm. Each lobe of the flaps was reassembled, spliced, or directly transplanted onto the wounds, and the donor wounds were sutured in layers. The survival of each lobe of the flaps and wound healing in the recipient and donor areas were observed, and the wound recovery in the recipient and donor areas were followed up. At the last follow-up, the patient's satisfaction with the efficacy was assessed by 5-grade Likert scale.Results:A small amount of necrosis appeared in the tip of one lobe of the flaps in 4 patients after surgery, which healed after trimming. The flaps of the remaining 30 patients survived. The wounds in the recipient areas healed smoothly. There was a small amount of necrosis at the suture edge of the donor areas in 3 patients, which healed after local trimming and dressing change. The donor wounds healed well in the remaining 31 patients. During the follow-up of 6 to 42 months, all the recipient wounds were well repaired, and the shape of the donor areas was good. At the last follow-up, 15 patients were very satisfied with the efficacy, 15 were relatively satisfied, and 4 were generally satisfied.Conclusions:Through preoperative ultrasonic examination and positioning, the inguinal flap is designed according to the course of blood vessels and lobulated with the branch of the superficial circumflex iliac artery or the main artery of the superficial circumflex iliac artery and the superficial inferior epigastric artery as the pedicles. The anatomical process is reliable and the blood flow of the flap after being lobulated is rich, which can meet the repair needs of various skin defect wounds. The repair effect is good, and the damage in the donor area is small, which is worthy of promotion.

With the rapid development of competitive sports, the incidence of anterior cruciate ligament (ACL) injury is on the rise. Such injuries may shorten athletes′ career and lead to other long-term adverse consequences. Although athletes generally recover well after ACL reconstruction, many still struggle to return to their pre-injury performance levels. Advances in the understanding of ACL anatomy and injury mechanisms, along with the evolution of surgical techniques and rehabilitation methods, have provided more individualized and tailored options for athletes following ACL injuries. However, there is currently no consensus in China regarding surgical and rehabilitation strategies for competitive athletes aiming to return to sports after ACL injuries. To this end, the Sports Medicine Committee of the Chinese Research Hospital Association and the Editorial Board of the Chinese Journal of Trauma jointly formulated the Expert consensus on surgical treatment and rehabilitation for competitive sports athletes returning to sports after anterior cruciate ligament injury ( version 2025), and presented 14 recommendations covering surgical indications, preoperative rehabilitation, surgical timing, surgical strategies and postoperative rehabilitation strategies, aiming to improve the surgical treatment and rehabilitation system for ACL injuries in competitive athletes and facilitate their return to high-level sports performance after injury.