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.

Based on the theory of "disease of both blood and water" in Essentials from the Golden Cabinet （《金匮要略》）， and in combination with the dynamic syndrome evolution of heart failure with preserved ejection fraction （HFpEF）， this paper systematically clarifies the pathomechanism of HFpEF， characterized by yang deficiency as the root， blood stasis as the pivotal factor and water retention as the manifestation. Accordingly， the therapeutic principles have been proposed， which are warming yang and banking up original qi to consolidate the root， activating blood and unblocking collaterals to smooth the mechanism， and promoting urination and regulating pivot to remove the branch. On this basis， a compound formula structure of "one monarch， one minister and one assistant" is established， forming an integrated intervention strategy that synergistically combines the three methods of warming yang， activating blood， and promoting urination through combined classical formulas. Zhenwu Decoction （真武汤）， which warms yang and dissolves rheum， is used to consolidate the root and directly target the source of yang deficiency， serving as the monarch； Guizhi Fuling Pills （桂枝茯苓丸）， which activates blood， promotes urination and unblocks the pivot， assists in interrupting the binding of blood stasis and water retention， serving as the minister； Tingli Dazao Xiefei Decoction （葶苈大枣泻肺汤）， which regulates qi， disperses retained fluids， and eliminates the manifestation， alleviates acute water-retention symptoms， serving as the assistant. This compound formula is warming without being drying， diuretic without being drastic， and dispels stasis without consuming blood， thereby achieving the therapeutic effects of warming yang， activating blood， and promoting urination.

Objective: To investigate the impact of preschool children s aquatic motor skill (AMS) acquisition on their fundamental motor skill (FMS) development and the correlation between AMS and FMS development, so ao to provide a scientific basis for early childhood education and physical education teaching. Methods: From April to June 2024, 60 children, recruited by random sampling from a kindergarten in Taiyuan, were stratified randomly divided into an experimental group ( n =30) and a control group ( n =30). The experimental group were further divided into five classes of six each. They received AMS practice interventions twice weekly, 40 minutes per session, over eight weeks (16 sessions total) at a designated swimming center. The control group maintained their usual routine. Children s FMS and AMS were assessed pre and post intervention using the Test of Gross Motor Development-3rd (TGMD3) and Actual Aquatic Skills Test (AAST), respectively. Before and after test comparisons within and between groups employed t-tests, Wilcoxon signedrank tests, ANCOVA (including ranktransformed ANCOVA), and Cohen s d effect sizes were calculated for standardized mean differences. Spearman rank correlation was used to analyze relationships between FMS and AMS. Results: After the aquatic learning, the experimental group scored significantly higher than the control group on locomotor skills ( F=20.47, P <0.01, η 2=0.26), FMS ( F=4.59, P =0.04, η 2=0.08), and AMS ( F=109.71, P<0.01, η 2=0.79). The experimental groups improvement in locomotor skills 5.0(3.8, 7.3) versus the control group (2.8±2.5) yielded a medium effect size (Cohen s d =0.71); AMS gains in the experimental group [26.0(20.8, 28.0)] versus controls [1.0(0, 2.3)] showed a very large effect size (Cohen s d =4.73) (both P <0.01). Among preschool children, AMS acquisition was positively correlated with locomotor skills ( r =0.39) and overall FMS ( r =0.43)(both P <0.05). Skill specific assessments revealed lower proficiency in headfirst entry (immersion), treading water, and sagittalplane rotation. Conclusion Preschool children s acquisition of AMS has a positive effect on their FMS, with mutual facilitation between the two, especially in locomotor abilities.

(+)-Strebloside, a significant bioactive compound isolated from the roots of Streblus asper Lour., demonstrates inhibitory effects against multiple malignancies. However, its specific function and underlying mechanistic pathways in Non-Hodgkin lymphoma (NHL) remain unexplored. This investigation sought to elucidate the role and potential mechanisms of (+)-strebloside-induced NHL cell death. The results demonstrated that (+)-strebloside significantly induced apoptosis and ferroptosis in NHL cells, including those from Raji cell-derived xenograft models. Mechanistic analyses revealed that (+)-strebloside enhanced six-transmembrane epithelial antigen of prostate 3 (STEAP3)-induced ferroptosis in NHL, and STEAP3 inhibition reduced the proliferation-inhibitory effects of (+)-strebloside. Furthermore, (+)-strebloside suppressed NHL proliferation through the mitogen-activated protein kinase (MAPK) pathway, and extracellular signal-regulated kinase (ERK) inhibition diminished the proliferation-inhibitory activity induced by (+)-strebloside. These findings indicate that (+)-strebloside presents promising therapeutic potential for NHL treatment.
Humans ; Ferroptosis/drug effects* ; Lymphoma, Non-Hodgkin/physiopathology* ; Cell Line, Tumor ; MAP Kinase Signaling System/drug effects* ; Animals ; Cell Proliferation/drug effects* ; Mice ; Apoptosis/drug effects* ; Membrane Proteins/genetics* ; Xenograft Model Antitumor Assays ; Male ; Mice, Nude

Objective To observe the effects of electroacupuncture(EA)on morphine-induced microglia activation and analgesic tolerance,and explore the potential mechanism of EA in the treatment of morphine analgesic tolerance.Methods A total of 60 clean-grade SD rats were randomly assigned to control group,morphine group,morphine+EA group,and morphine+EA+colony-stimulating factor 1(CSF1)group,with 15 rats in each group.Morphine analgesic tolerance model was established by continuous 7-d intrathecal injection of morphine in the morphine,morphine+EA and morphine+EA+CSF1 groups.EA was given in the rats of morphine+EA and morphine+EA+CSF1 groups at"Zusanli"and"Sanyinjiao"acupoints,with dilatational wave,frequency of 2/100 Hz,stimulation intensities of 0.5,1.0,and 1.5 mA(10 min per intensity),once a day,for 7 consecutive days.Rats in morphine+EA+CSF1 group were given intrathecal injection with recombinant CSF1 protein for 7 consecutive days.The effect of EA on morphine analgesic tolerance in rats was observed by mechanical withdrawal threshold(MWT).After 7 d,the rats were sacrificed,and the L4-6 spinal dorsal horn and dorsal root ganglion tissues were isolated.The expression of CSF1 protein and mRNA in the dorsal root ganglia and spinal dorsal horn was detected by Western blotting and quantitative polymerase chain reaction.The expression of ionized calcium-binding adapter molecule 1(IBA-1),a marker of microglia in the spinal dorsal horn,was detected by immunofluorescence method,and the expression of interleukin(IL)-1β,IL-6 and tumor necrosis factor(TNF)-α in the spinal cord was detected by enzyme-linked immunosorbent assay(ELISA).Results After intrathecal injection of morphine,the percentage of maximal possible potential effect(%MPE)in the morphine group was decreased progressively,indicating that the morphine analgesic tolerance model was successfully constructed.Compared with the morphine group,the%MPE in the morphine+EA group was increased after intrathecal injection at 3,5 and 7 d(all P＜0.05).Compared with the morphine+EA group,the%MPE in the morphine+EA+CSF1 group was all decreased after intrathecal injection at 3,5 and 7 d(all P＜0.05).Compared with the control group,the expression of CSF1 protein and mRNA in dorsal root ganglion and the expression of CSF1 protein in spinal dorsal horn in the morphine group were increased(all P＜0.05).Compared with the morphine group,the expression levels of CSF1 protein and mRNA in dorsal root ganglion and CSF1 protein in spinal dorsal horn in the morphine+EA group were decreased(all P＜0.05).There was no significant difference in the expression of CSF1 mRNA in the spinal dorsal horn among those groups(all P＞0.05).Compared with the control group,the expression of IBA-1 in the spinal dorsal horn of the morphine group was increased(P＜0.05).Compared with the morphine group,the expression of IBA-1 in the spinal dorsal horn of the morphine+EA group was decreased(P＜0.05).Compared with the morphine+EA group,the expression of IBA-1 in the spinal dorsal horn of the morphine+EA+CSF1 group was increased(P＜0.05).Conclusion EA can inhibit the activation of microglia in the spinal dorsal horn of rats and improve morphine analgesic tolerance in rats.The mechanism may be related to the reduction of CSF1 protein expression in the spinal dorsal horn.

Objective To investigate the the levels of magnesium,lead,iron,zinc,copper,manganese,calci-um in whole blood in children aged 0-12 years in Henan province,understand the health status of children and provide a basis for their nutrition and health management.Methods Data were collected from totally 135 385 children aged 0-12 years who underwent trace element testing at Zhengzhou Kingmed Clinical Labo-ratory Inc.from 2019 to 2023 were selected,and agilent inductively coupled plasma mass spectrometer was used to detect seven elements(magnesium,lead,iron,zinc,copper,manganese,and calcium).The elemental detection method in the laboratory has been strictly methodologically verified,and has participated in the ex-ternal quality assessment organized by National Center for Clinical Laboratories.Grouping was conducted based on gender,age,season,region,and year to compare the deficiencies and lead exceedances of six elements(magnesium,iron,zinc,copper,manganese,calcium)under different conditions.Results In this study,the mean P-values of seven elements in different age groups,gender groups,year groups,and regional groups were all＜0.001.Except for lead with a P-value of 0.002,all other elements in different season groups were＜0.001.The P-values were all less than 0.05,indicating statistically significant differences.Among them,Mag-nesium,iron,and zinc in children's whole blood showed an increasing trend with age,while copper,manga-nese,and calcium showed a decreasing trend with age.The proportions of children aged 0-1 years with iron,zinc,and manganese deficiencies were the highest,at 24.70％,48.20％,and 0.65％,respectively.The highest proportion of copper and calcium deficiency was in the age range of 11-12 years old,accounting for 20.43％and 0.17％respectively.The highest proportion of lead exceeding the standard was 0.87％among children aged 0-1.Except for manganese and calcium levels,the levels of the other five elements were higher in boys than in girls.Magnesium and copper levels were highest in spring,iron,zinc,and calcium levels were highest in winter,and manganese and lead levels were highest in summer.Magnesium deficiency,calcium deficiency,and lead excess were showing a decreasing trend year by year.Among them,the lead levels of children in Sanme-nxia and Jiyuan were relatively high compared to other areas.Conclusion 0-2 years children are mainly char-acterized by calcium and zinc deficiency in Henan province.Attention should be paid to iron and zinc supple-mentation in infants and young children.At the same time,it should also be noted that the deficiency rate of copper increases with age,and attention should be paid to the supplementation of copper in children.

Objective To explore the impact of obstructive sleep apnea(OSA)on cognitive impairment in post-stroke patients,to explore its underlying mechanism and to evaluate potential diagnostic value by dynamically moni-toring the level of brain-derived neurotrophic factor(BDNF)and Tau protein in serum.Methods Totally 96 stroke patients admitted to Mianyang third People's Hospital from February 2022 to June 2024 were selected.They were divided into the groups complicated with OSA and control one without OSA following up of neuropsychological scales for 1 week,1 month,3 months,and 6 months after stroke for evaluating cognitive function.Enzyme-linked immunosorbent assay(ELISA)was applied to detect the level of BDNF and Tau protein in serum.The correlation of test results and the degree of cognitive impairment as well as their diagnostic value were analyzed.Results The AHI in the OSA group was significantly higher than that of control group,while LSaO2 and MSaO2 were significantly lower in the OSA group(P＜0.05).One week and 1,3,6 month months after the onset of the disease,the MMSE and MoCA scores in the OSA group were significantly lower than those in the control group,BDNF level was signifi-cantly lower while Tau protein level was significantly higher as compare to those in control group(P＜0.05).Pear-son correlation analysis showed that the serum BDNF level was positively correlated with both MMSE score(r=0.654,P＜0.001)and MoCA score(r=0.689,P＜0.001).However,the serum Tau protein level was nega-tively correlated with both MMSE score(r=-0.623,P＜0.001)and MoCA score(r=-0.667,P＜0.001).The ar-ea under the curve(AUC)of the combined detection of BDNF and Tau protein was greater than that of the individ-ual detection.The diagnostic value of the combined detection of BDNF and Tau protein for cognitive impairment in post-stroke patients was greater than that of the individual detection(P＜0.05).Conclusions OSA significantly exacerbates patients'cognitive impairment after stroke.Elevated serum BDNF level and decreased Tau protein level may be the underlying mechanisms of cognitive impairment.Serum BDNF and Tau protein may function as potential biomarkers for diagnosis of cognitive impairment after stroke.

Objective : To investigate the expression and interaction of activating transcription factor 3(ATF3) and smad family member 4(Smad4) in pterygium. Methods: In this study, two sets of data GSE51995 and GSE2513 in NCBI database were analyzed by bioinformatics methods to screen out the key difference-expressed gene ATF3 in pterygium when normal conjunctiva was used as the control. The differential genes identified by bioinformatics analysis were further detected by reverse transcription quantitative polymerase chain reaction(RT-qPCR). Finally, the literatures were searched and The Gene Transcription Regulation Database(GTRD) was used to predict whether there was a target gene Smad4 that might bind to the target gene. The expression of Smad4 in normal conjunctival and pterygium tissues was verified by RT-qPCR, and the interaction between the target protein ATF3 and Smad4 in the pterygium was investigated through Co-Immunoprecipitation(Co-IP). Results : The results of bioinformatics a- nalysis showed that compared with normal conjunctival tissue , there was significantly different expression of ATF3 gene in pterygium tissue (P < 0. 05) . RT-qPCR confirmed that ATF3 was less expressed in pterygium tissue than normal conjunctival tissue (P < 0. 001) . Genomic data from the GTRD database revealed that Smad4 contains two ATF3 binding motifs , suggesting functional interaction potential . Compared with normal conjunctiva , RT-qPCR re- vealed Smad4 downregulation in pterygium tissues (P < 0. 01) ; Co-IP demonstrated enhanced interaction between Smad4 and ATF3 in pterygium tissues following immunoprecipitation with anti-ATF3 antibodies (P < 0. 05) . Conclusion ATF3 interacts with Smad4 in pterygium , and the low expression of both in pterygium tissues and their in- teraction may be associated with the pathogenesis of pterygium .

OBJECTIVE: To evaluate the effectiveness of tibial nerve transection with epineurial suture and division of the common plantar digital nerve branches in the treatment of congenital macrodactyly in children. METHODS: A retrospective analysis was conducted on clinical data from 9 children with congenital macrodactyly who met the selection criteria and were admitted between January 2018 and December 2024. The cohort included 4 boys and 5 girls, aged 1-6 years (median, 3 years). Syndactyly of the second and third toes was present in 2 patients. Hypertrophy distribution was as follows: 1 case of single-ray involvement, 4 of double-ray, 1 of triple-ray, 1 of quadruple-ray, and 2 of quintuple-ray. Preoperatively, 7 cases exhibited limitations in both active and passive flexion and extension of the affected toes; in 2 cases, active movement was restricted while passive motion remained intact. All 9 children were unable to wear standard-sized footwear for the unaffected foot. Six presented with a limp, and 3 had difficulty walking. All 9 cases were moderate to severe progressive macrodactyly, and the growth rate of the affected foot was significantly faster than that of the healthy side. Six cases had undergone prior surgical interventions at other institutions, but disease progression continued postoperatively. All 9 patients underwent tibial nerve transection with epineurial suture and selective division of the common plantar digital nerve branches. At last follow-up, the foot growth rate was calculated (compared with that immediately after operation), and the changes of plantar pain sensation in the affected foot were detected before operation, immediately after operation, and at last follow-up, and the surgical efficacy was evaluated based on improvements in shoe fit and gait function. RESULTS: All 9 children were followed up 6-36 months, with an average of 18 months. All the incisions healed by first intention, and no infection or plantar ulceration occurred. At last follow-up, the growth rate of the affected foot was 0.10 (0.04, 0.14) cm/month, which was significantly slower than that of the healthy foot [0.14 (0.08, 0.18) cm/month] ( Z=3.951, P<0.001). Preoperatively, plantar pain sensation was absent in all cases; it was restored immediately after operation. At last follow-up, 6 patients had absent pain sensation, 2 had partial preservation (involving certain toes and central plantar regions), and 1 patient (with 3-year follow-up) exhibited regained sensation in multiple plantar areas. Gait improved in most cases, in which 8 children achieved normal ambulation, while 1 continued to limp due to leg-length discrepancy. Surgical efficacy were rated as excellent in 1 case, good in 7, and fair in 1. CONCLUSION Tibial nerve transection with epineurial suture combined with selective division of the common plantar digital nerve branches effectively reduces the growth rate of congenital macrodactyly in children, has minimal impact on plantar sensory function, and does not result in plantar ulcers or impaired ambulation.
Humans ; Male ; Female ; Child, Preschool ; Child ; Retrospective Studies ; Infant ; Tibial Nerve/surgery* ; Toes/surgery* ; Treatment Outcome ; Suture Techniques ; Fingers/surgery* ; Foot/innervation* ; Limb Deformities, Congenital

Doctor-patient communication not only depends on the medical group but is also affected by the patient group and the specific situation. Effective doctor-patient communication requires the doctors to improve their communication skills， the patients to have relevant knowledge regarding a certain symptom or disease， and mutual trust between the doctor and patient. The information ecology theory mainly analyzes the relationships between various ecological elements and the ecological development mechanisms in the process of information activities from the perspective of the ecosystem， as well as attaches importance to the mutual influences and roles of information subjects and objects， information contents， information environment， and information technology within the system， which is consistent with the influencing factors of doctor-patient communication. Based on the information ecology theory， this paper analyzed the new problems faced by doctor-patient communication under the information technology environment from the four dimensions， including information subjects and objects， information itself， information context， and information technology. It was proposed that effective doctor-patient communication required to re-examine the influencing factors of doctor-patient communication， as well as construct a doctor-patient community， including a community of knowledge， communication， emotion， and interest， so that the four factors of doctor-patient communication can form a new balance in the dynamic development， with a view to providing practical guidance for doctor-patient trust and effective doctor-patient communication.