Objective To develop a professional competency-oriented higher education curriculum system for college students with disabilities based on rehabilitation competency framework(RCF)and International Classification of Functioning,Disability and Health(ICF).Methods A framework for a professional competency-oriented higher education curriculum system for college students with disabilities was developed following the principles of systematic curriculum design.The curriculum design was student-centered and adhered to principles such as inclusive education,competency-based learning,lifelong career development and collaborative cooperation.It emphasized the application of digital empowerment technol-ogies,accessibility technologies and assistive technologies.Results The curriculum system framework comprised six core curriculum domains,including knowledge,skills,profes-sional mindset and values,management and leadership,professionalism and behavior,functional adaptation and digital empowerment,as well as accessibility and assistive technology applications.The curriculum modules were structured into four stages,including adaptation and functional enhancement,career exploration and founda-tional skill development,professional skill enhancement and workplace practice,and employment guidance and follow-up services.This curriculum system systematically enhanced the professional knowledge,skills and com-petencies of college students with disabilities,integrating digital empowerment strategies to support their career development.Conclusion The competency-oriented higher education curriculum system constructed based on RCF and ICF provides a theoretical framework and practical pathway for improving the professional competency and lifelong career de-velopment of college students with disabilities.

Objective To develop a professional competency-oriented higher education curriculum system for college students with disabilities based on rehabilitation competency framework(RCF)and International Classification of Functioning,Disability and Health(ICF).Methods A framework for a professional competency-oriented higher education curriculum system for college students with disabilities was developed following the principles of systematic curriculum design.The curriculum design was student-centered and adhered to principles such as inclusive education,competency-based learning,lifelong career development and collaborative cooperation.It emphasized the application of digital empowerment technol-ogies,accessibility technologies and assistive technologies.Results The curriculum system framework comprised six core curriculum domains,including knowledge,skills,profes-sional mindset and values,management and leadership,professionalism and behavior,functional adaptation and digital empowerment,as well as accessibility and assistive technology applications.The curriculum modules were structured into four stages,including adaptation and functional enhancement,career exploration and founda-tional skill development,professional skill enhancement and workplace practice,and employment guidance and follow-up services.This curriculum system systematically enhanced the professional knowledge,skills and com-petencies of college students with disabilities,integrating digital empowerment strategies to support their career development.Conclusion The competency-oriented higher education curriculum system constructed based on RCF and ICF provides a theoretical framework and practical pathway for improving the professional competency and lifelong career de-velopment of college students with disabilities.

Objective This study aimed to investigate the effects of P.odoratum extract on lactase activity and microflora diversity in mice with bacterial dysbacteriosis.Methods SPF male BALB/c mice were randomized into 4 groups:control,model,P.odoratum extract low dose(1.56 g·kg-1·d-1)and high dose(3.12 g·kg-1·d-1)treatment group.There were 8 mice in each group(5 in the blank group).In addition to the control group,after 7 days of intragastric administration of mixed antibiotics,the administration groups were given P.odoratum extract for 7 days,and the control group and the model group were given the same amount of sterile water.The changes of diarrhea,body weight and food intake of mice were recorded.The colon HE staining sections,ZO-1 protein,IL-6 expression,and serum LPS concentration were detected.Feces were collected for lactase activity and microbial diversity determination with 16S rRNA high-throughput sequencing technology.Results After 7 days of antibiotic intervention,compared with the control group,the mice in the model group had soft stool,weight loss,reduced food intake,and significantly reduced intestinal flora diversity.At the 14th day,in the model group,ulceration accompanied by slight interstitial congestion and edema was seen in the colon,ZO-1 expression was significantly reduced,IL-6 expression was significantly increased,serum LPS was significantly increased,lactase activity was significantly reduced,and intestinal flora diversity was still lower compared with the control group.After 7 days of administration,compared with the model group,P.odoratum reduced the diarrhea rate of mice,promoted a recovery of body weight and food intake,downregulated pathological colon tissue damage,significantly increased ZO-1 protein expression,and reduced colon factor IL-6 and serum LPS concentration.In addition,P.odoratum can significantly up-regulate lactase activity and improve the community richness and diversity of dysbacteriosis mice.It is shown that three phyla(up-regulated Firmicutes,down-regulated Proteobacteria and Bacteroidetes)and seven genera(up-regulated Rikenellaceae_RC9_gut_group,Rikenella,Colidextribacter,norank_f__Lachnospiraceae,norank_f__Oscillospiraceae,and Lachnospiraceae_NK4A136_group,down-regulated Alloprevotella),the abundance of which was significantly correlated with body weight and lactase activity,serum LPS,and colon factor IL-6.Conclusion P.odoratum can alleviate the gut barrier injury and dysfunction caused by antibiotic induced dysbiosis,and its mechanism may be achieved by regulating microflora structure.