ObjectiveAutism spectrum disorder (ASD) is a neurodevelopmental condition characterized by difficulties with communication and social interaction, restricted and repetitive behaviors. Previous studies have indicated that individuals with ASD exhibit early and lifelong attention deficits, which are closely related to the core symptoms of ASD. Basic visual attention processes may provide a critical foundation for their social communication and interaction abilities. Therefore, this study explores the behavior of children with ASD in capturing attention to changes in topological properties. MethodsOur study recruited twenty-seven ASD children diagnosed by professional clinicians according to DSM-5 and twenty-eight typically developing (TD) age-matched controls. In an attention capture task, we recorded the saccadic behaviors of children with ASD and TD in response to topological change (TC) and non-topological change (nTC) stimuli. Saccadic reaction time (SRT), visual search time (VS), and first fixation dwell time (FFDT) were used as indicators of attentional bias. Pearson correlation tests between the clinical assessment scales and attentional bias were conducted. ResultsThis study found that TD children had significantly faster SRT (P<0.05) and VS (P<0.05) for the TC stimuli compared to the nTC stimuli, while the children with ASD did not exhibit significant differences in either measure (P>0.05). Additionally, ASD children demonstrated significantly less attention towards the TC targets (measured by FFDT), in comparison to TD children (P<0.05). Furthermore, ASD children exhibited a significant negative linear correlation between their attentional bias (measured by VS) and their scores on the compulsive subscale (P<0.05). ConclusionThe results suggest that children with ASD have difficulty shifting their attention to objects with topological changes during change detection. This atypical attention may affect the child’s cognitive and behavioral development, thereby impacting their social communication and interaction. In sum, our findings indicate that difficulties in attentional capture by TC may be a key feature of ASD.

Objective We aimed to compare the efficacy and prognosis of percutaneous coronary intervention(PCI)in complex and high-risk patients with coronary heart disease(CHD)treated with extracorporeal membrane oxygenation(ECMO)combined with intra-aortic balloon pump(IABP)assistance,and explore the application value of combined use of mechanical circulatory support(MCS)devices in complex PCI.Methods A total of patients who met the inclusion criteria and underwent selective PCI supported by MCS at the Department of Cardiology,the First Affiliated Hospital of the Air Force Medical University from January 2018 to December 2022 were continuously enrolled.According to the mechanical circulatory support method,the patients were divided into ECMO+IABP group and IABP group.Clinical characteristics,angiographic features,in-hospital outcomes,and complications were collected.The intra-hospital outcomes and major adverse cardiovascular events(MACE)at one month and one year after the procedure were observed.The differences and independent risk factors between the two groups in the above indicators were analyzed.Results A total of 218 patients undergoing elective PCI were included,of which 66 patients were in the ECMO+IABP group and 152 patients were in the IABP group.The baseline characteristics of the two groups of patients were generally comparable,but the ECMO+IABP group had more complex lesion characteristics.The proportion of patients with atrial fibrillation(6.1％vs.0.7％,P=0.030),left main disease(43.9％vs.27.0％,P=0.018),triple vessel disease(90.9％vs.75.5％,P=0.009),and RCA chronic total occlusion disease(60.6％vs.35.5％,P＜0.001)was higher in the ECMO+IABP group compared to the IABP group.The proportion of patients with previous PCI history was higher in the IABP group(32.9％vs.16.7％,P=0.014).There was no statistically significant difference in the incidence of in-hospital complications between the two groups(P=0.176),but the incidence of hypotension after PCI was higher in the ECMO+IABP group(19.7％vs.9.2％,P=0.031).The rates of 1-month MACE(4.5％vs.2.6％,P=0.435)and 1-year MACE(7.6％vs.7.9％,P=0.936)were comparable between the two groups.Multivariate analysis showed that in-hospital cardiac arrest(OR 7.17,95％CI 1.27-40.38,P=0.025)and after procedure hypotension(OR 3.60,95％CI 1.10-11.83,P=0.035)were independent risk factors for the occurrence of 1-year MACE.Conclusions Combination use of ECMO+IABP support can provide complex and high-risk coronary heart disease patients with an opportunity to achieve coronary artery revascularization through PCI,and achieve satisfactory long-term prognosis.

Depressive disorder is manifested as emotional and physical abnormality. Theoretically, the governor vessel is distributed along the spine, related to the brain and communicated with five zang and six fu organs. It is the key meridian for understanding the various symptoms of depressive disorder. Depressive disorder is caused by dysfunction, stagnation or emptiness of the governor vessel, resulting in malnutrition of the brain. In clinical diagnosis and treatment, based on the theory of the governor vessel, the etiology and pathogenesis are analyzed in the patients with depressive disorder. In order to achieve harmonizing mutually the mental and physical conditions, acupuncture is delivered to adjust the spirit and physical state, moving cupping is to regulate the governor vessel, tuina manipulation is to promote meridians and collaterals and physical exercise is to coordinate the body and the spirit.
Humans ; Acupuncture Therapy/methods* ; Meridians ; Acupuncture ; Brain ; Depressive Disorder ; Acupuncture Points

OBJECTIVES: To investigate the characteristics of auditory processing (AP) in preschool children with attention deficit hyperactivity disorder (ADHD) using Preschool Auditory Processing Assessment Scale (hereafter referred to as "auditory processing scale"). METHODS: A total of 41 children with ADHD and 41 typically developing (TD) children were assessed using the auditory processing scale, SNAP-IV rating scale, and Conners' Kiddie Continuous Performance Test (K-CPT). The auditory processing scale score was compared between the TD and ADHD groups. The correlations of the score with SNAP-IV and K-CPT scores were assessed. RESULTS: Compared with the TD group, the ADHD group had significantly higher total score of the auditory processing scale and scores of all dimensions except visual attention (P<0.05). In the children with ADHD, the attention deficit dimension score of the SNAP-IV rating scale was positively correlated with the total score of the auditory processing scale (r_s30=0.531, P<0.05; r_s27=0.627, P<0.05) as well as the scores of its subdimensions, including auditory decoding (r_s=0.628, P<0.05), auditory attention (r_s=0.492, P<0.05), and communication (r_s=0.399, P<0.05). The hyperactivity-impulsivity dimension score of the SNAP-IV rating scale was positively correlated with the hyperactivity-impulsivity dimension score of the auditory processing scale (r_s=0.429, P<0.05). In the children with ADHD, the attention deficit dimension score of the K-CPT was positively correlated with the total score (r_s30=0.574, P<0.05; r_s27=0.485, P<0.05) and the hyperactivity-impulsivity dimension score (r_s=0.602, P<0.05) of the auditory processing scale. CONCLUSIONS Preschool children with ADHD have the risk of AP abnormalities, and the auditory processing scale should be used early for the screening and evaluation of AP abnormalities in children.
Child, Preschool ; Humans ; Attention Deficit Disorder with Hyperactivity ; Schools ; Auditory Perception

ObjectiveThis study investigated the mechanism of Wenjingtang in the prevention and treatment of endometriosis （EMT） from the perspective of regulating hypoxia stress and mitochondrial function. MethodPrimary human endometrial stromal cells （ESCs） form ectopic endometrial tissues were isolated and cultured， the cells were divided into control group （Control）， 5% control serum group （5% KBXQ）， 10% control serum group （10% KBXQ）， 5% Wenjingtang serum group （5% WJTXQ） and 10% Wenjingtang serum group （10% WJTXQ）. ESCs in different groups were detected for proliferation by methyl thiazolyl tetrazolium （MTT） assay， mRNA and protein expression of hypoxia inducible factor-1α （HIF-1α） by real-time fluorescent quantitative polymerase chain reaction （Real-time PCR） and Western blot analysis， mitochondrial ultrastructure by transmission electron microscope， mitochondrial function ［mitochondrial membrane potential， mitochondrial membrane potential（MMP） and cytochrome C（Cyt C） content］ and apoptosis （cell membrane permeability， nuclear fluorescence intensity， nuclear size and cell counts） by high content screening （HCS） assay， apoptosis rate by flow cytometry， and proteins of B-cell lymphoma-2 （Bcl-2） associated X （Bax）， Bcl-2 and cleaved cysteinyl aspartate specific proteinase-3 （cleaved Caspase-3） by Western blot. ResultCompared with Control group， the 5% KBXQ and 10% KBXQ groups showed increased cell viability （P<0.01）， there was no significant change in HIF-1α mRNA and protein expression， transmission electron microscopy showed that the mitochondrial cristae were obvious and the inner and outer membranes of mitochondria were clear， HCS multichannel fluorescence staining showed that there were no significant changes in the expression of MMP， Cyt C and cell membrane permeability， and the nuclei showed uniform light staining， there were no significant changes in apoptosis rate， cleaved Caspase-3 protein expression and Bax/Bcl-2 ratio. Compared with Control group and corresponding concentration KBXQ group， the 5% WJTXQ and 10% WJTXQ group showed decreased cell viability （P<0.01） and HIF-1α mRNA and protein levels （P<0.05，P<0.01）， the ultrastructure of mitochondria was destroyed， some mitochondria were swollen and the cristae were blurred， moreover， decreased MMP and up-regulated Cyt C release （P<0.05，P<0.01）， increased cell membrane permeability （P<0.01）， and apoptosis characteristics included nuclear pyknosis， DNA agglutination in nucleus and decrease of cell numbers were observed （P<0.05，P<0.01）， increased apoptosis rate （P<0.01）， which was consistent with the results of HCS analysis， and up-regulated expression levels of cleaved Caspase-3 protein and Bax/Bcl-2 ratio （P<0.05，P<0.01）. ConclusionIn conclusion， the results suggest that Wenjingtang can improve hypoxia stress via down-regulating HIF-1α expression in ectopic ESCs， and inhibit cell proliferation， reduce mitochondrial biological activity and induce apoptosis， which might be the internal mechanism of Wenjingtang in preventing and treating EMT.

ObjectiveTo explore the effect of Gegen Qinliantang （GQL） on vulnerable plaque of atherosclerosis based on the macrophage pyroptosis mediated by nuclear factor （NF）-κB/NOD-like receptor protein 3 （NLRP3）/cysteine-aspartic acid protease （Caspase）-1 pathway. MethodA total of 12 normal C57BL/6CNC mice were used as the control group， and 60 ApoE^-/- mice of the same line were randomized into 5 groups： model group， low-dose， medium-dose， and high-dose GQL groups （GQL-D， GQL-Z， GQL-G groups， respectively）， and western medicine group. The control group and model group were given （ig） equal volume sterile distilled， and GQL-D， GQL-Z， GQL-G and western medicine groups received （ig） corresponding concentration of drugs for 8 weeks. Aortic plaques were observed based on hematoxylin and eosin （HE） staining. Serum levels of interleukin （IL）-1β and IL-18 were detected by enzyme-linked immunosorbent assay （ELISA）， protein levels of macrophage mannose receptor （CD206）/apoptosis-associated speck-like protein containing a CARD （ASC） and CD206/NLRP3 by double-labeling immunofluorescence， and C-terminal gasdermin D （GSDMD）， N-terminal GSDMD， NLRP3， pro-cysteinyl aspartate specific proteinase 1 （pro-Caspase-1） and NF-κB p65 by Western blot. ResultCompared with the control group， model group demonstrated serious pathological changes， rise of the levels of serum IL-1β and IL-18 and tissue ASC， NLRP3， C-terminal GSDMD， N-terminal GSDMD， pro-Caspase-1， and NF-κB p65， and decrease of CD206 level （P<0.05）. As compared with model group， the administration groups showed alleviation of the lesions in aortic wall， decrease in levels of serum IL-1β and IL-18 and tissue ASC， NLRP3， C-terminal GSDMD， N-terminal GSDMD， pro-Caspase-1， and NF-κB p65， and rise of CD206 level， with significant difference between some groups （P<0.05）. ConclusionGegen Qinliantang alleviates vulnerable plaque of atherosclerosis by regulating NF-κB/NLRP3/Caspase-1 pathway and further relieving macrophage pyroptosis.

Objective To study the physical characteristics of body of Xibe adults in Liaoning province and to accumulate data for the studyof physical anthropology. Methods The investigation method and judging standard were refered to correlative regulations in " Anthropometric Method ". The survey included 33 measurement items, 5 indicators and 6 types, 330 Xibe adult people (male 174, female 156) were recruited. Results According to the classification of body part index, the rates of long trunk, wide chest, wide shoulder and wide pelvis were the highest in all the adults of Xibe nationality in Liaoning province, the rates of middle and sub-long legs were the highest in the males, and the rates of super short legs were the highest in the females. According to the stature type, the rates of high type were the highest in males and females. Conclusion The body physical characteristics of male adults of Xibe nationality in Liaoning are the most similar to those of male adults of Xibe nationality in Xinjiang, and the body physical characteristics of female adults of Xibe nationality in Liaoning were between those of female adults of ethnic minorities in Northwest China and Northeast China.

Objective:To observe the clinical efficacy of modified Buyang Huanwutang combined with electroacupuncture （EA） in the treatment of traumatic spinal cord injury （TSCI） due to Qi deficiency and blood stasis. Method:Eighty-seven TSCI patients who met the inclusion requirements were randomly divided into an observation group （n=44） and a control group （n=43）. On the basis of comprehensive western medical treatments， patients in the control group were further provided with Wuwei Tongshuan oral liquid，10 mL per time，three times per day， while those in the observation group received modified Buyang Huanwutang，one bag per day，for 12 consecutive weeks. Besides， EA was performed in both groups in the same way， once per day， six times per week， for six weeks in total. The American Spinal Injury Association （ASIA） motor score， modified Barthel index （MBI），visual analog scale （VAS） pain score，Berg balance scale （BBS） score，modified Ashworth scale （MAS） score， spinal cord independence measure-Ⅲ（SCIM-Ⅲ） score， lower limb range of motion （ROM）， and Qi deficiency and blood stasis syndrome score before and after treatment were evaluated， followed by the recording of the occurrence of complications during treatment. The brain-derived nerve growth factor （BDNF）， nerve growth factor （NGF）， vascular endothelial growth factor （VEGF）， neurotrophic factor-3 （NT-3）， malondialdehyde （MDA） and superoxide dismutase （SOD） levels before and after treatment were determined. Result:The motor， light touch， needling sensation， MBI， and BBS scores of the observation group were higher than those of the control group （P<0.01）， while the AS and MAS scores were lower（P<0.01）. The angles of adductor and straight leg raising in the observation group were greater than those of the control group （P<0.01），but the Qi deficiency and blood stasis syndrome score was lower（P<0.01）. Both the scores of self-care， respiration， and sphincter management in SCIM-Ⅲ and the total score in the observation group were elevated as compared with those of the control group （P<0.01）. The cumulative incidence of complications in the observation group was 34.09%，significantly lower than 55.81% in the control group （χ²=4.149，P<0.05）. Compared with the control group， the observation group exhibited remarkably increased BDNF， NGF， VEGF， NT-3， and SOD （P<0.01） and decreased MDA （P<0.01）. Conclusion:Modified Buyang Huanwutang combined with EA is effective in alleviating spinal cord injury， promoting neural functional recovery， improving independence in activities of daily living， reducing the incidence of complications of patients with TSCI， which may be related to the amelioration of ischemia and hypoxia， inhibition of lipid peroxidation， and acceleration of nerve cell repair and regeneration.

OBJECTIVES: To study the effect of high-fat diet for maternal Sprague-Dawley rats at different stages on glucose and lipid metabolism in offspring and related mechanisms. METHODS: According to the diet before pregnancy and during pregnancy and lactation, maternal rats were randomly divided into four groups ( RESULTS: Compared with the control diet groups (CC and CH groups), the groups with high-fat diet before pregnancy (HC and HH groups) had a significant increase in body weight ( CONCLUSIONS High-fat diet for rats at different stages before and after pregnancy has different effects on glucose and lipid metabolism of offspring rats, and high-fat diet before pregnancy and during pregnancy and lactation has the greatest effect. The effect of high-fat diet on glucose and lipid metabolism of offspring rats is considered associated with the changes in the expression of genes involved in glucose and lipid metabolism.
Animals ; Body Weight ; Diet, High-Fat/adverse effects* ; Female ; Glucose/metabolism* ; Insulin ; Insulin Resistance ; Lipid Metabolism ; Liver/metabolism* ; Male ; Pregnancy ; Rats ; Rats, Sprague-Dawley