Objective:To detect pathogenic gene mutations in a patient with CARD14-associated papulosquamous eruption (CAPE) and his family, and to evaluate the short-term and long-term efficacy and safety of ustekinumab treatment.Methods:Clinical data were collected from a 6-year-old child presenting with erythroderma secondary to pityriasis rubra pilaris and from his family members. Peripheral blood samples were collected from the patient, his parents and younger brother, and DNA was extracted from these peripheral blood samples. A next-generation skin-targeted sequencing panel was used to detect gene mutations, and Sanger sequencing was performed for verification. Genomic DNA was also extracted from 100 unrelated healthy controls using the same method.Results:A heterozygous mutation c.349+1G>A in intron 6 of the CARD14 gene was identified in the proband and his mother, but was not identified in his father, younger brother or 100 healthy controls, leading to a diagnosis of CAPE in the proband. The patient received subcutaneous injections of ustekinumab at a dose of 45 mg at weeks 0 and 4, and every 12 weeks thereafter. After 1-week treatment, the skin lesions and symptoms improved markedly. No adverse events were reported during the 18-month treatment and follow-up.Conclusion:The heterozygous mutation c.349+1G>A in the CARD14 gene may be the cause of the disease in this family, and ustekinumab was effective and safe for the treatment of CAPE.

Objective:To detect pathogenic gene mutations in a patient with CARD14-associated papulosquamous eruption (CAPE) and his family, and to evaluate the short-term and long-term efficacy and safety of ustekinumab treatment.Methods:Clinical data were collected from a 6-year-old child presenting with erythroderma secondary to pityriasis rubra pilaris and from his family members. Peripheral blood samples were collected from the patient, his parents and younger brother, and DNA was extracted from these peripheral blood samples. A next-generation skin-targeted sequencing panel was used to detect gene mutations, and Sanger sequencing was performed for verification. Genomic DNA was also extracted from 100 unrelated healthy controls using the same method.Results:A heterozygous mutation c.349+1G>A in intron 6 of the CARD14 gene was identified in the proband and his mother, but was not identified in his father, younger brother or 100 healthy controls, leading to a diagnosis of CAPE in the proband. The patient received subcutaneous injections of ustekinumab at a dose of 45 mg at weeks 0 and 4, and every 12 weeks thereafter. After 1-week treatment, the skin lesions and symptoms improved markedly. No adverse events were reported during the 18-month treatment and follow-up.Conclusion:The heterozygous mutation c.349+1G>A in the CARD14 gene may be the cause of the disease in this family, and ustekinumab was effective and safe for the treatment of CAPE.

ObjectiveTo explore the effect of grain-sized moxibustion at "Zhongwan （RN12）" "Tianshu （ST25）" and "Shangjuxu （ST37）" on the colon tissue of mice with ulcerative colitis （UC）， and to analyze the potential mechanism. MethodsForty C57BL/6 male mice were randomly divided into blank group， model group， moxibustion group and mesalazine group， with 10 mice in each group. In all the groups except for the blank group， UC mouse model was prepared by freely drinking 3% sodium dextran sulfate solution. After successful modeling， the moxibustion group was treated with grain-sized moxibustion at Zhongwan， Tianshu and Shangjuxu ， 3 cones per acupoint， 30 s of each cone. The mesalazine group was given 300 mg/kg of mesalazine enteric-coated tablet solution by gavage. The blank group and the model group were only fixed by grasping without any intervention. Each group was intervened once a day for 7 consecutive days. The general condition of mice in each group was observed， and the disease activity index （DAI） score was evaluated. The colon length， intestinal weight and colon mucosal injury score were detected. The contents of serum intercellular adhesion molecule-1 （ICAM-1）， interleukin-6 （IL-6） and tumor necrosis factor-α （TNF-α） were detected by ELISA. The pathological changes of colon tissue were observed by HE staining. The mRNA and protein expressions of non-receptor tyrosine protein kinase 2 （JAK2）， signal transducer and activator of transcription 3 （STAT3） and suppressor of cytokine signaling 3 （SOCS3） in colon tissue of mice were detected by real-time fluorescence quantitative PCR and immunohistochemistry， respectively. The mean fluorescence intensity of JAK2 and SOCS3 in colon tissue of mice was detected by immunofluorescence double staining. ResultsCompared to the blank group， the mice in the model group had unclean perianal area， unformed stool， destroyed colonic mucosal morphology， shortened body weight and colon length， increased DAI score， intestinal weight index， colonic mucosal injury and pathological score， serum ICAM-1， IL-6 and TNF-α levels， increased mRNA and protein expression of JAK2 and STAT3 in colon tissue， and decreased mRNA and protein expression of SOCS3 （P＜0.01）. Compared to those in the model group， the perianal area of mice in the moxibustion group and the mesalazine group was improved， and the colonic mucosal morphology was more complete； body weight and colon length increased， while DAI score， intestinal weight index， colonic mucosal injury and pathological score， serum ICAM-1， IL-6 and TNF-α levels decreased， with decreased mRNA and protein expression of JAK2 and STAT3 in colon tissue， and increased SOCS3 mRNA and protein expression （ P＜0.01 or P＜0.05 ）. There was no significant difference in any index between the moxibustion group and the mesalazine group. ConclusionGrain-sized moxibustion at "Zhongwan"， "Tianshu" and "Shangjuxu" can improve the damage of colon mucosa in UC model mice， and the mechanism may be related to the key factors regulating JAK2 / STAT3 signaling pathway based on SOCS3.

This study was designed to investigate the effects of wheat grain moxibustion on the immune function of mice immunosuppressed by cyclophosphamide,and to delve into the potential mechanisms by analyzing factors related to NF-κB signaling pathway.Sixty SPF-grade ICR mice were randomly allocated into four groups:blank group,model group,traditional Chinese medicine group and wheat grain moxibustion group,with 15 mice in each group.Immunosuppression was induced in mice of the model,traditional Chinese medicine and wheat grain moxibustion groups by intraperitoneal injection of cyclophosphamide at 80 mg/kg daily for three days,while mice of the blank group received an equivalent volume of saline.The traditional Chinese medicine group was treated with oral administration of Zhēn Qí Fú Zhèng granules,and the wheat grain moxibustion group was treated with wheat grain moxibustion at"Da Zhui,"bilateral"Zu San Li,"and bilateral"San Yin Jiao"once a day for seven consecutive days.After corresponding treatment,spleens were harvested from the mice of different groups for pathological examination,and enzyme-linked immunosorbent assay(ELISA)was utilized to measure the serum levels of IL-2,IL-4,TNF-α and IFN-γ.Additionally,Western blot analysis was conducted to assess the protein expression levels of IκBα and P-IκBα in spleen tissue.Compared with the blank group,mice in the model group exhibited poorer general conditions,significantly reduced white blood cell(WBC)count(P＜0.01),extensive damage in spleen tissue,significant decreases in serum IL-4 and IL-2 concentrations,increases in TNF-α and IFN-γ levels(P＜0.01),lower level of P-IκBα protein in spleen tissue(P＜0.01),and higher level of IκBα protein(P＜0.01).These changes mentioned above were reversed in mice of both the wheat grain moxibustion group and the traditional Chinese medicine group(P＜0.01).Compared to the traditional Chinese medicine group,on the last day of treatment,the wheat grain moxibustion group showed slightly higher WBC counts(P＜0.05),better tissue repair,and lower levels of IFN-γ(P＜0.01).In conclusion,wheat grain moxibustion can affect the activity of NF-κB signaling pathway by regulating the relative expression of IκBα and P-IκBα,and then regulate the immune response of the body,thus play a role in alleviating the immunosuppression caused by cyclophosphamide.

Objective To observe the effects of grain-sized moxibustion on Th1 cell/Th2 cell(Th1/Th2)balance and transcription factors T-box transcription factor(T-bet)and GATA binding protein 3(GATA3)in immunosuppressive mice induced by chemotherapy.Methods According to the random number table method,32 SPF male CD-1(ICR)mice were randomly divided into the normal group,model group,levamisole hydrochloride group,and grain-sized moxibustion group,with eight mice per group.Except for the normal group,the immunosuppressive model was established by intraperitoneal injection of cyclophosphamide(80 mg/kg,once daily for three consecutive days).Mice in the levamisole hydrochloride group were given levamisole hydrochloride solution(10 mg/kg)by gavage.Mice in the grain-sized moxibustion group was given grain-sized moxibustion at"Guanyuan"(CV4),bilateral"Zusanli"(ST36),and bilateral"Sanyinjiao"(SP6),with three Zhuang at each acupoint for approximately 30 s each.The intervention was administered once daily for seven consecutive days.The general condition of mice was observed.The spleen mass and spleen index were detected.The pathological changes of spleen tissue were observed by HE staining.The protein and mRNA expressions of T-bet,GATA3,interferon-γ(IFN-γ),and interleukin(IL)-4 in spleen tissue of mice were detected by Western blotting and real-time PCR.The contents of IFN-γ,IL-2,and IL-4 in serum of mice were detected by enzyme-linked immunosorbent assay.Results Compared with the normal group,the mice in the model group were slow in response,unstable in gait;the spleen weight and spleen index were increased(P<0.05);the structure of spleen tissue was disordered,the mRNA and protein expressions of T-bet and IFN-γ in spleen tissue were decreased,and the mRNA and protein expressions of GATA3 and IL-4 were increased(P<0.05);the contents of IFN-γ and IL-2 in serum were decreased,and the content of IL-4 was increased(P<0.05).Compared with the model group,the general condition of mice in the levamisole hydrochloride group and the grain-sized moxibustion group was improved,the structure of spleen tissue was improved,the mRNA and protein expressions of T-bet and IFN-γ in spleen tissue were decreased,and the mRNA and protein expressions of GATA3 and IL-4 were increased(P<0.05);the contents of IFN-γ and IL-2 in serum were decreased,and the content of IL-4 was increased(P<0.05).Conclusion Grain-sized moxibustion can significantly improve the immunosuppressive symptoms induced by chemotherapy.The mechanism may be through regulating the expressions of transcription factors T-bet and GATA3,regulating Th1/Th2 balance,and thus restoring the immune balance.

Objective:The aim of this study was to explore the molecular mechanisms of sulforaphane in the treatment of autism spectrum disorders (ASD), identify metabolomic biomarkers associated with efficacy and construct efficacy prediction models.Methods:Forty children with ASD who were treated in Second Xiangya Hospital of Central South University and Guangzhou Huiai Hospital were recruited from August 2016 to May 2019. The patients were randomly allocated into sulforaphane treatment group ( n=26) and placebo group ( n=14). The OSU Autism Rating Scale-DSM-Ⅳ (OARS-4) was used to assess the change in clinical symptoms of children with ASD at baseline, week 4, week 8 and week 12 of treatment. A generalized linear mixed model was used to compare the differences in OARS-4 scale scores between groups and time. Plasma samples were collected from patients before and after treatment for untargeted metabolomic detection using ultra performance liquid chromatography-high resolution mass spectrometry (UPLC-HRMS). Differential metabolites were screened using ANOVA-component analysis, and metabolic pathway analysis was performed. Then, spearman correlation analysis was performed to find differential metabolites significantly associated with the efficacy of sulforaphane treatment, and finally Fisher′s discriminant analysis was used to screen for efficacy predictors. Result:After 12 weeks of treatment, the clinical symptoms improvement was significantly better in the sulforaphane group than in the placebo group ( F=14.11, P<0.001). There were differences in a total of 201 metabolites between the two groups, which were mainly significantly enriched in glycerophospholipid metabolism and primary bile acid biosynthesis pathways. Spearman′s correlation analysis showed that taurine, phosphatidylserine and lysophosphatidylserine were significantly positively associated with symptom changes in patients with ASD ( r=0.643, 0.401, 0.414, P<0.05 or 0.001), while lysophosphatidylethanolamine, sphingomyelin and triglyceride metabolites were significantly negatively associated with symptom changes ( r=-0.481--0.392, all P<0.05). Among them, sphingomyelin (d35∶1) and taurine entered the Fisher′s discriminant analysis model, which the accuracy of efficacy prediction was 84.6%(22/26). Conclusions:The molecular mechanism of sulforaphane in improving ASD related clinical symptoms may be related to cell membrane phospholipid metabolism. Sphingomyelin (d35∶1) and taurine may be possible predictors on the efficacy of sulforaphane in the treatment of ASD.

Objective:The aim of this study was to explore the molecular mechanisms of sulforaphane in the treatment of autism spectrum disorders (ASD), identify metabolomic biomarkers associated with efficacy and construct efficacy prediction models.Methods:Forty children with ASD who were treated in Second Xiangya Hospital of Central South University and Guangzhou Huiai Hospital were recruited from August 2016 to May 2019. The patients were randomly allocated into sulforaphane treatment group ( n=26) and placebo group ( n=14). The OSU Autism Rating Scale-DSM-Ⅳ (OARS-4) was used to assess the change in clinical symptoms of children with ASD at baseline, week 4, week 8 and week 12 of treatment. A generalized linear mixed model was used to compare the differences in OARS-4 scale scores between groups and time. Plasma samples were collected from patients before and after treatment for untargeted metabolomic detection using ultra performance liquid chromatography-high resolution mass spectrometry (UPLC-HRMS). Differential metabolites were screened using ANOVA-component analysis, and metabolic pathway analysis was performed. Then, spearman correlation analysis was performed to find differential metabolites significantly associated with the efficacy of sulforaphane treatment, and finally Fisher′s discriminant analysis was used to screen for efficacy predictors. Result:After 12 weeks of treatment, the clinical symptoms improvement was significantly better in the sulforaphane group than in the placebo group ( F=14.11, P<0.001). There were differences in a total of 201 metabolites between the two groups, which were mainly significantly enriched in glycerophospholipid metabolism and primary bile acid biosynthesis pathways. Spearman′s correlation analysis showed that taurine, phosphatidylserine and lysophosphatidylserine were significantly positively associated with symptom changes in patients with ASD ( r=0.643, 0.401, 0.414, P<0.05 or 0.001), while lysophosphatidylethanolamine, sphingomyelin and triglyceride metabolites were significantly negatively associated with symptom changes ( r=-0.481--0.392, all P<0.05). Among them, sphingomyelin (d35∶1) and taurine entered the Fisher′s discriminant analysis model, which the accuracy of efficacy prediction was 84.6%(22/26). Conclusions:The molecular mechanism of sulforaphane in improving ASD related clinical symptoms may be related to cell membrane phospholipid metabolism. Sphingomyelin (d35∶1) and taurine may be possible predictors on the efficacy of sulforaphane in the treatment of ASD.

Objective:To conduct clinical practice applicability evaluation and barrier analysis on the guideline for Facilitating Client Centered Learning. Methods:From September to October 2021, 11 experts were selected to use the expert meeting method to evaluate the clinical applicability of the recommended guidelines. From March to May 2022, 140 nurses from 10 pilot wards of the China-Japan Friendship Hospital were selected to conduct a survey using the self-designed Facilitating Client Centered Learning Guideline Clinical Practice Barrier Questionnaire. The barrier association rules were mined based on the Apriori algorithm. Results:Expert opinions showed that all 15 recommendations had clinical significance and all agreed to be implemented in clinical practice. In terms of current development status, ≥ 6 experts expressed that the item 2, 6, and 7 were very well implemented in clinical practice, and≥ 6 experts expressed that the item 3, 4, and 10 needed improvement, and ≥ 6 experts stated that the item 11, 12, and 14 were not carried out in clinical practice. In the investigation of barriers, a total of 140 questionnaires were distributed, and the effective response rate of the questionnaire was 92.86% (130/140). 25.38% (33/130) of nurses believed that all four factors were unobstructed. After professional screening, four association rules between barriers were summarized.Conclusions:The recommendations of the Facilitating Client Centered Learning guideline can be applied in clinical practice, but there is still a gap between clinical practice and guideline theory. The biggest barriers that may exist in clinical applications are insufficient labor and a lack of relevant nursing documents.

Objective:To construct a health education program for enterostomy patients based on the guideline of Facilitating Client Centered Learning. Methods:From July to October 2022, based on the adaptability survey and literature research of the previous guidelines, the first draft of the health education program for enterostomy patients was formed. A total of 13 experts were selected using purposive sampling method, and two rounds of expert consultation were conducted through the Delphi method on the first draft of the program to build the final health education program for enterostomy patients. We calculated the authority, enthusiasm, coordination, and concentration of experts.Results:The health education program for enterostomy patients included 3 first-level indicators, 9 second-level indicators, and 31 third-level indicators. The effective response rates of the first and second rounds of consultation questionnaires were both 100.0%, and the authority coefficients of experts were both greater than 0.7. In the second round of consultation, the Kendal coordination coefficients of the importance of the first, second and third level indicators were 0.231, 0.154 and 0.182 ( P<0.05), and the Kendal coordination coefficients of the feasibility of the first, second and third level indicators were 0.216, 0.154 and 0.129 ( P<0.05), with coefficients of variation < 0.25. Conclusions:The health education program for enterostomy patients based on the guideline of Facilitating Client Centered Learning is practical and scientific, and can provide guidance for clinical practice.

Objective:To compare the perinatal mental health status of women conceived through assisted reproductive technology (ART) and women conceived naturally.Methods:In a prospective China National Birth Cohort study, 2 693 pregnant women were enrolled in the International Peace Maternity and Child Health Hospital, Shanghai Jiao Tong University, School of Medicine from March 2017 to March 2021. They were divided into ART group ( n=733) and natural conception (NC group, n=1 960) according to the mode of conception. Mental health was assessed in the first trimester (<14 weeks), the second trimester (22-26 weeks), and the third trimester (30-34 weeks) as well as 6 weeks after delivery. Antenatally, mental health status was assessed by using the Center for Epidemiologic Studies Depression Scale (CESD), Self-rating Anxiety Scale (SAS), and Perceived Stress Scale (PSS). Postpartum depressive symptoms were assessed using the Edinburgh Postnatal Depression Scale (EPDS). Logistic regression was used to analyze maternal mental health related factors. Results:Logistic regression results showed that women in the ART group were less likely to experience depressive symptoms compared with those in the NC group in the first trimester (a OR=0.81, 95% CI: 0.66-0.99), the second trimester (a OR=0.73, 95% CI: 0.60-0.90), the third trimester (a OR=0.82, 95% CI: 0.68-1.00) and 6 weeks after delivery (a OR=0.57, 95% CI: 0.43-0.75). Meanwhile, women in the ART group felt significantly less stress during pregnancy than women in the NC group (the first trimester, P<0.001; the second trimester, P<0.001; the third trimester, P=0.001). However, the difference in women's anxiety symptoms during pregnancy was not found to be significant between the two groups (all P>0.05). Conclusion:Women who conceived through ART have lower risks of perinatal mental health problems than those who conceived spontaneously.