Objective To conduct a scoping review of the intervention design and application status of intelligent interactive cognitive-motor training(IICMT)in fall prevention among older adults,providing references for subsequent research in this field.Methods Following the scoping review framework,systematic searches were conducted in PubMed,Web of Science,Embase,Cochrane Library,CINAHL,Scopus,IEEE Xplore,Chinese Biomedical Literature Database,CNKI,Wanfang Database,and VIP Database from their inception to September 17,2024.The included studies were analyzed and summarized.Results A total of 19 articles were included.The main intelligent interactive technologies included virtual reality,commercial games,computer touch sensing,wearable devices,and infrared sensing,typically combining basic cognitive ability training,advanced cognitive function training,spatial cognitive training,and comprehensive application training with functional activity training such as balance and coordination,gait and strength,stair climbing,and obstacle avoidance.Assessment indicators included balance and gait,fall risk and self-efficacy,physiological indicators,muscle strength,postural stability,physical function,as well as feasibility and safety assessments.Conclusion IICMT is safe and feasible among older adults,and can improve balance and fall efficacy,reducing the risk of falls.

Cancer patients often experience worsening pain due to the limitations of traditional pharmacological treatments. This paper explores the innovative application of multi-agent systems in this field. As a key component of artificial intelligence, multi-agent systems assist healthcare providers in making intelligent decisions and interventions based on patients' conditions, and can collaborate with other smart devices to provide personalized care. This review discusses the concept of multi-agent systems, their application in pain management, and the potential challenges and countermeasures, aiming to provide guidance for the intelligent management of cancer patient pain.

OBJECTIVE To observe the effect of Jiangqi Pingxiao Formula on airway inflammation in mice with acute asthma and explore its possible mechanism.METHODS A total of 36 BALB/c mice were randomly divided into normal group,model group,dexamethasone group,low-dose,medium-dose and high-dose groups of Jiangqi Pingxiao Formula,with 6 mice in each group.Except for the normal group,the other groups were given ovalbumin to establish the acute asthma attack mouse model.The normal group and the model group were given distilled water by gavage,and the Jiangqi Pingxiao Formula groups were given Jiangqi Pingxiao Formula by gavage at the corresponding dose,once a day,for 5 consecutive days.Whole Body Plethysmography was used to measure the changes of enhanced respiratory interval(Pehn)of bronchial contraction parameters in mice.HE staining was used to observe the pathological changes of lung tissue in mice.ELISA method was adopted to detect the expression levels of interleukin 1β(IL-1β),interleukin 18(IL-18)and tumor necrosis factor α(TNF-α)in lung tissue homogenate of mice.Immunohistochemistry method was used to detect the expression level of NOD-like receptor pyrin domain-associated protein 3(NLRP3)in lung tissue of mice.Western blot method was employed to detect the expression of NLRP3 inflammasome activation-associated protein κ gene binding nuclear factor-κB(NF-κB),NOD-like receptor pyrin domain-associated protein 3(NLRP3),NIMA-associated kinase 7(NEK7),Caspase 1(Cleaved-Caspase 1)and apoptosis-associated speck-like protein(ASC)in lung tissue of mice.RESULTS Compared with the normal group,the Penh level of mice in the model group was increased(P<0.001),and the pathological results of lung tissue showed that the number of inflammatory cells around the airway increased,the inflammatory score increased(P<0.001),the expression of IL-1β,IL-18,and TNF-α in lung tissue homogenate increased(P<0.001),and the expression of NF-κB,NLRP3,NEK7,Cleaved-Caspase 1,and ASC proteins in lung tissue increased(P<0.05,P<0.01,P<0.001).Compared with the model group,the Penh level of mice in the Jiangqi Pingxiao Formula groups and the dexamethasone group was reduced(P<0.05,P<0.001),the number of inflammatory cells in lung tissue decreased,and the inflammatory score decreased(P<0.001);the expression of IL-1β,IL-18,and TNF-α in lung tissue homogenate decreased(P<0.05,P<0.01,P<0.001);the expression of NF-κB,NLRP3,NEK7,Cleaved-Caspase 1,and ASC pro-teins in lung tissue decreased(P<0.05,P<0.01,P<0.001).CONCLUSION Jiangqi Pingxiao Formula can improve lung function and airway inflammation in asthma model mice,and its mechanism may be related to regulating NLRP3 inflammasome-mediated IL-1β secretion.

Objective To conduct a scoping review of the intervention design and application status of intelligent interactive cognitive-motor training(IICMT)in fall prevention among older adults,providing references for subsequent research in this field.Methods Following the scoping review framework,systematic searches were conducted in PubMed,Web of Science,Embase,Cochrane Library,CINAHL,Scopus,IEEE Xplore,Chinese Biomedical Literature Database,CNKI,Wanfang Database,and VIP Database from their inception to September 17,2024.The included studies were analyzed and summarized.Results A total of 19 articles were included.The main intelligent interactive technologies included virtual reality,commercial games,computer touch sensing,wearable devices,and infrared sensing,typically combining basic cognitive ability training,advanced cognitive function training,spatial cognitive training,and comprehensive application training with functional activity training such as balance and coordination,gait and strength,stair climbing,and obstacle avoidance.Assessment indicators included balance and gait,fall risk and self-efficacy,physiological indicators,muscle strength,postural stability,physical function,as well as feasibility and safety assessments.Conclusion IICMT is safe and feasible among older adults,and can improve balance and fall efficacy,reducing the risk of falls.

OBJECTIVE To observe the effect of Jiangqi Pingxiao Formula on airway inflammation in mice with acute asthma and explore its possible mechanism.METHODS A total of 36 BALB/c mice were randomly divided into normal group,model group,dexamethasone group,low-dose,medium-dose and high-dose groups of Jiangqi Pingxiao Formula,with 6 mice in each group.Except for the normal group,the other groups were given ovalbumin to establish the acute asthma attack mouse model.The normal group and the model group were given distilled water by gavage,and the Jiangqi Pingxiao Formula groups were given Jiangqi Pingxiao Formula by gavage at the corresponding dose,once a day,for 5 consecutive days.Whole Body Plethysmography was used to measure the changes of enhanced respiratory interval(Pehn)of bronchial contraction parameters in mice.HE staining was used to observe the pathological changes of lung tissue in mice.ELISA method was adopted to detect the expression levels of interleukin 1β(IL-1β),interleukin 18(IL-18)and tumor necrosis factor α(TNF-α)in lung tissue homogenate of mice.Immunohistochemistry method was used to detect the expression level of NOD-like receptor pyrin domain-associated protein 3(NLRP3)in lung tissue of mice.Western blot method was employed to detect the expression of NLRP3 inflammasome activation-associated protein κ gene binding nuclear factor-κB(NF-κB),NOD-like receptor pyrin domain-associated protein 3(NLRP3),NIMA-associated kinase 7(NEK7),Caspase 1(Cleaved-Caspase 1)and apoptosis-associated speck-like protein(ASC)in lung tissue of mice.RESULTS Compared with the normal group,the Penh level of mice in the model group was increased(P<0.001),and the pathological results of lung tissue showed that the number of inflammatory cells around the airway increased,the inflammatory score increased(P<0.001),the expression of IL-1β,IL-18,and TNF-α in lung tissue homogenate increased(P<0.001),and the expression of NF-κB,NLRP3,NEK7,Cleaved-Caspase 1,and ASC proteins in lung tissue increased(P<0.05,P<0.01,P<0.001).Compared with the model group,the Penh level of mice in the Jiangqi Pingxiao Formula groups and the dexamethasone group was reduced(P<0.05,P<0.001),the number of inflammatory cells in lung tissue decreased,and the inflammatory score decreased(P<0.001);the expression of IL-1β,IL-18,and TNF-α in lung tissue homogenate decreased(P<0.05,P<0.01,P<0.001);the expression of NF-κB,NLRP3,NEK7,Cleaved-Caspase 1,and ASC pro-teins in lung tissue decreased(P<0.05,P<0.01,P<0.001).CONCLUSION Jiangqi Pingxiao Formula can improve lung function and airway inflammation in asthma model mice,and its mechanism may be related to regulating NLRP3 inflammasome-mediated IL-1β secretion.

Cancer patients often experience worsening pain due to the limitations of traditional pharmacological treatments. This paper explores the innovative application of multi-agent systems in this field. As a key component of artificial intelligence, multi-agent systems assist healthcare providers in making intelligent decisions and interventions based on patients' conditions, and can collaborate with other smart devices to provide personalized care. This review discusses the concept of multi-agent systems, their application in pain management, and the potential challenges and countermeasures, aiming to provide guidance for the intelligent management of cancer patient pain.

Objective To analyze the changes in the anterior talofibular ligament(ATFL)after injury in patients with ankle sprains.Methods A total of 97 ATFL injury patients with ankle sprains exceeding 3 months and clinical symptoms were selected as injury group from the outpatient department of Huzhou Central Hospital from January 2019 to December 2021.During the same period,A total of 112 healthy individuals were recruited as control group.The echo changes of ATFL on both sides of the enrolled patients were explored under the natural and stress states of the ankle joint,the length,width,and thickness of ATFL were measured.The ATFL data changes of the two groups of enrolled patients were statistically analyzed.Results The ATFL boundaries of patients in injury group were mostly unclear,and the ligament echoes were disordered;The ATFL boundaries of control group participants were clear,with uniform echoes.There were no statistically significant differences in the length,width,and thickness of ATFL on both sides(P>0.05).The comparison of ATFL on both sides of injury group patients showed an increase in the length and thickness of ATFL on the injured side,with statistical significance(P<0.05),while the difference in width was no statistically significant(P>0.05).The length and width of ATFL increased in injury group of patients with natural injury than those in control group,and the differences were statistically significant(P<0.01),while the difference in thickness was not statistically significant(P>0.05);The length and width of ATFL in injury group of patients increased under stress than those in control group,and the differences were statistically significant(P<0.01),while the difference in thickness was no statistically significant(P>0.05).The comparison of the difference in length,width,and thickness of ATFL between the two groups of participants under non stress and stress states showed that the differences in length and thickness of ATFL in injury group were statistically significant(P<0.01),while the difference in width change was no statistically significant(P>0.05).Conclusion The length of ATFL in patients with ankle sprains significantly increases under stress and natural conditions,and the difference in ATFL length changes was also more pronounced.

AIM: To study the roles of Toll-like receptor 4 ( TLR4 ) and TLR4 activator lipopolysaccharide ( LPS) in colonic inflammation recovery .METHODS:Normal intestinal epithelial cells were cultured with LPS in vitro. The subgroups of the intestinal epithelial cells with differential expression of TLR 4 ( low, normal and high ) were construc-ted by the technique of lentivirus transfection .The cells with normal and high expression of TLR 4 were induced by LPS for 0 h, 2 h and 4 h.Inflammatory cytokines TNF-α, IL-6 and IL-8 in the culture supernatant were detected by ELISA .The mRNA levels of TNF-α, IL-6, IL-8, IL-10 and IL-1βwere detected by qPCR .The cell mobility was also monitored by wound healing assay .RESULTS:The protein expression of TLR 4 was significantly higher after LPS treatment than that in control groups of both cells with TLR4 normal and high expression (P<0.05).The inflammatory cytokines TNF-α, IL-6, IL-8 and IL-1βat mRNA and protein levels were also significantly increased after LPS treatment compared with control group (P<0.05).The protein levels of TNF-α, IL-6 and IL-8 between the 2 groups were also different with statistical sig-nificance ( P<0.05 ) .Higher mobility was observed in the cells with TLR 4 high expression compared to control cells . CONCLUSION:LPS induction might play a role in the activation of TLR 4-mediated inflammatory pathways by up-regula-ting the expression of inflammatory cytokines at both transcriptional and translational levels .