Correlation Analysis of Traditional Chinese Medicine Syndrome Types and Influencing Factors of Asthmatic Bronchitis in Children

Objective:To explore the correlation between traditional Chinese medicine(TCM)syndrome types and the influencing factors of asthmatic bronchitis in children,as well as to provide clinical syndrome differentiation basis and reference for the treatment of children with asthmatic bronchitis.Methods:The clinical data of 197 inpatients with asthmatic bronchitis in our hospital from March 2021 to March 2022 were collected,referring to“Zhu Futang Practical Pediatrics”(7th Edition,2002)and“Chinese Medicine Industry Standards-Standards for Diagnosis and Efficacy of Pediatric Diseases and Syndromes of Traditional Chinese Medicine”(1994,State Administration of Traditional Chinese Medicine)for diagnosis,classification,and analysis of TCM syndrome types and the influencing factors of asthmatic bronchitis in children.Results:(i)cold asthma syndrome contributed to the majority of TCM syndrome types of pediatric asthmatic bronchitis;(ii)gender had a great influence on TCM syndromes types in children with asthmatic bronchitis,and the differences among the TCM syndrome types were statistically significant(P<0.05);(iii)there was no significant difference in the distribution of TCM syndrome types of pediatric asthmatic bronchitis among different age groups(P>0.05);(iv)birth status had no effect on the distribution of TCM syndrome types of pediatric asthmatic bronchitis(P>0.05);(v)no significant correlation was observed between the mode of delivery and the distribution of TCM syndrome types in children with asthmatic bronchitis(P>0.05);(vi)children with cold asthma syndrome,heat asthma syndrome,and mixed cold and heat syndrome were not breastfed,and there was no significant difference in the feeding methods of children with mixed deficiency and excess syndrome(P>0.05);(vii)no significant correlation was observed between the TCM syndrome types of pediatric asthmatic bronchitis and family history of asthma/allergy(P>0.05);(viii)a significant correlation was observed between different TCM syndrome types and history of drug and food allergy(P<0.05);(ix)normal or high eosinophil percentage was commonly observed in children with asthmatic bronchitis,and there was no significant difference among the different TCM syndrome types(P>0.05).Conclusion:The TCM syndrome types of pediatric asthmatic bronchitis are related to gender,feeding history,allergy history,and other factors,which may be influencing factors of the TCM syndrome types of pediatric asthmatic bronchitis.

Cloning and Sequencing of S Gene of Novel Variant of Infectious Bronchitis Virus ZJ971 Isolates in China

A novel proventriculopathogic variant (isolate ZJ971) of infectious bronchitis virus (IBV) was identified from enlarged proeventriculus of the sick chickens in the study. The S gene cDNA segment with 3.6 kb in length was amplified by RT-PCR with special primers from the ZJ971 viral isolate of (IBV) and cloned into plasmid pBluescript SK( + ). The recombinants containing S gene of IBV-ZJ971 isolate were identified by digestion of restriction enzyme EcoRI, BamHI and PCR amplification. The cloned S gene from isolate IBV-7J971 was composed of 3492 bp in length encoding for a polypeptide of 1080 amino acids. Comparing the nucleotide of S gene of IBV isolate ZJ971 with that of reported IBV strains Beaudette, M41, Ark99 and CuT2, the homology was 97.3%, 97.5%, 88.6% and 85.6%, respectively; and the homology of the deduced amino acids of S protein of IBV isolate ZJ971 was 96%, 96.3%, 86.1% and 83.1% respectively; especially, the mutation of 3241st nucleotide of S gene of IBV isolate ZJ971 from G to T resulted in the translating termination of S protein at 3240th nucleotide site.

Genotyping and pathotyping of diversified strains of infectious bronchitis viruses circulating in Egypt

AIM: To characterize the circulating infectious bronchitis virus(IBV) strains in Egypt depending on the sequence of the spike-1(S1) gene [hypervariable region-3(HVR-3)] and to study the pathotypic features of these strains.METHODS: In this work, twenty flocks were sampled for IBV detection using RRT-PCR and isolation of IBV in specific pathogen free(SPF) chicks during the period from 2010 to 2015. Partial sequencing and phylogenetic analysis of 400 bp representing the HVR-3 of the S1 gene was conducted. Pathotypic characterization of one selected virus from each group(Egy/Var-Ⅰ, Egy/Var-Ⅱ and classic) was evaluated in one day old SPF chicks. The chicks were divided into 4 groups 10 birds each including the negative control group. Birds were inoculated at one day by intranasal instillation of 105EID50/100 μL of IBV viruses [IBV-EG/1212B-2012(Egy/Var-Ⅱ), IBV/EG/IBV1-2011(Egy/Var-Ⅰ) and IBV-EG/11539F-2011(classic)], while the remaining negative control group was kept uninfected. The birds were observed for clinical signs, gross lesions and virus pathogenicity. The real-time rR TPCR test was performed for virus detection in the tissues. Histopathological examinations were evaluated in both trachea and kidneys.RESULTS: The results revealed that these viruses were separated into two distinct groups; variant(GI-23) and classic(GI-1), where 16 viruses belonged to a variant group, including 2 subdivisions [Egy/Var-Ⅰ(6 isolates) and Egy/Var-Ⅱ(10 isolates)] and 4 viruses clustered to the classic group(Mass-like). IBV isolates in the variant group were grouped with other IBV strains from the Middle East. The variant subgroup(Egy/Var-Ⅰ) was likely resembling the original Egyptian variant strain(Egypt/Beni-Suif/01) and the Israeli strain(IS/1494/2006). The second subgroup(Egy/Var-Ⅱ) included the viruses circulating in the Middle East(Ck/EG/BSU-2 and Ck/EG/BSU-3/2011) and the Israeli strain(IS/885/00). The two variant subgroups(Egy/Var-Ⅰ and Egy/Var-Ⅱ) found to be highly pathogenic to SPF chicks with mortalities up to 50% than those of the classic group which was of low virulence(10% mortality). Pathogenicity indices were 25(Egy/Var-Ⅱ), 24(Egy/Var-Ⅰ) and 8(classic); with clinical scores 3, 2 and 1 respectively.CONCLUSION: These findings indicated that the recent circulating Egyptian IBVs have multiple heterogeneous origins in marked diversifying nature of their spread, with high pathotype in specific pathogen free chicks.

Appendicitis combined with Meckel’s diverticulum obstruction, perforation, and inflammation in children: Three case reports

BACKGROUND Meckel’s diverticulum is a common congenital malformation of the small intestine,with the three most common complications being obstruction,per-foration,and inflammation.To date,only a few cases have been reported world-wide.In children,the clinical symptoms are similar to appendicitis.As most of the imaging features are nonspecific,the preoperative diagnosis is not precise.In addition,the clinical characteristics are highly similar to pediatric acute appendicitis,thus special attention is necessary to distinguish Meckel’s diver-ticulum from pediatric appendicitis.Patients with poor disease control should undergo laparoscopic exploration to avoid serious complications,including intestinal necrosis,intestinal perforation and gastrointestinal bleeding.CASE SUMMARY This report presents three cases of appendicitis in children combined with intestinal obstruction,which was caused by fibrous bands(ligaments)arising from the top part of Meckel's diverticulum,diverticular perforation,and diver-ticular inflammation.All three patients,aged 11-12 years,had acute appendicitis as their initial clinical presentation.All were treated by laparoscopic surgery with a favorable outcome.A complete dataset including clinical presentation,dia-gnostic imaging,surgical information,and histopathologic findings was also provided.CONCLUSION Preoperative diagnosis of Meckel’s diverticulum and its complications is challenging because its clinical signs and complications are similar to those of appendicitis in children.Laparoscopy combined with laparotomy is useful for diagnosis and treatment.

Relationship between Authoritative Parenting Style and Preschool Children’s Emotion Regulation:A Moderated Mediation Model

An authoritative parenting style has been shown to promote children’s emotion regulation in European-American family studies.However,little is known about how sleep problems and the child’s sibling status in Chinese families affect this relationship.Based on family system theory,this study attempts to better understand the relationship between authoritative parenting style and emotion regulation.Mothers of preschool children in Chinese kindergartens completed questionnaires about their children’s sleep habits,their authoritative parenting styles,and children’s emotion regulation.A total of 531 children participated in this study.Results showed that authoritative parenting was positively associated with emotional regulation.Sleep problems mediated the effects of authoritative parenting style on emotion regulation.The child’s sibling status moderated the mediating effects of sleep problems in authoritative parenting and emotion regulation relationships.Specifically,the relationship between the authoritative parenting style and sleep problems was significant for only children,while birth order had no significant influence on the authoritative parenting style and sleep problems in two-child families.These findings suggest that a lowauthoritative parenting style predicts low emotion regulation through sleep problems,and this depends on the child’s sibling status,indicating that children without siblings may impair emotion regulation due to increased sleep problems.

Design of a Landscape Device for Children from the Perspective of Embodied Cognition in the New Era

In recent years,embodied cognition has ushered in a new research upsurge in the academic field,and has become a hot topic in the field of cognitive psychology.In this paper,from the perspective of embodied cognition,the interaction ways of a landscape device for children were discussed to achieve a more real and harmonious interaction between children and scenes.The research data of embodied cognition used by children was analyzed,and the drawbacks and breakthrough points of current landscape devices for children were discussed.The core characteristics of children’s growth period were extracted to establish children’s interaction model and summarize the interactive design methods of landscape devices for children.Embodied cognition has become the most intuitive way for children to know and understand the environment,and plays a pivotal role in children’s growth.Based on embodied cognition principle and interactive behavior mode,the interactive design of a landscape device for children was studied,and three interactive design modes,including simple and convenient interaction mode,multi-sensory interaction mode and game natural interaction mode were summarized.On the basis of this research,relevant design practice and research were carried out to bring a new vision to the design of children’s landscape.

On Translation of Children’s Literature Based on Reception Aesthetics:A Case Study of The Secret Garden

Grounded in reader-centered theories,Reception Aesthetics prioritizes the active engagement and acceptance of target readers.This study examines the translation of children’s literature through the lens of Reception Aesthetics,using Li Wenjun’s rendition of The Secret Garden as a case study.The objective is to scrutinize various aspects of the translation-including vocabulary,syntax,rhetorical devices,and cultural nuances-and to discern how the adaptation and application of diverse translation strategies cater to the aesthetic expectations.

Reflections on Conducting Kindergarten Language Education Activities Based on Children’s Literature

In early childhood education,language education is a crucial component,yet in kindergarten teaching,there often exists issues such as“emphasis on knowledge and neglect of practice.”To address this problem,teachers need to incorporate children’s literature in a reasonable manner to create a conducive environment for language education for young children.This article analyzes and discusses the significance of integrating children’s literature into kindergarten language education activities,and proposes strategies for addressing the current issues in kindergarten language education activities and conducting them based on children’s literature.

Research on the Influence of Family Education on Children’s Behavioral Habits

Under the background of the all-round deepening of quality education,the cultivation of comprehensive quality has become the main theme of contemporary education reform.Good behavior and habits are of great significance to children’s future learning,growth,and development.Through literature review and other methods,this paper analyzes the current situation of children’s family education and the influence of family education on the cultivation of children’s behavioral habits and provides some strategies for cultivating children’s good behavioral habits in family education.

The Market Development of Children’s Go Training and the Difficulty and Countermeasure Analysis of Go Training

The children’s Go training market is experiencing vigorous growth but also faces several challenges.As the importance of Go in cultural education increases,the market expands,with growing demand and involvement from training and educational institutions.However,the market encounters difficulties such as a shortage of high-quality Go coaches,uniformity in training content and methods,and high training costs.To address these issues,measures can be taken to strengthen the team of Go coaches,diversify training content and methods,and optimize the training cost structure,thereby promoting the healthy development of the children’s Go training market.

A Study of Health Prescribing for Children with Tourette’s Disorders in Children’s Health Education Specialty Care Clinics

Objective:This study designs and implements the health prescription of children’s health education specialized nursing clinic based on the physical and mental characteristics of children with Tourette’s syndrome.Methods:Applying the evidence-based nursing model and nursing intervention theory based on the survey research by searching China Knowledge Network,Wanfang Database and Wipro Chinese Science and Technology Journal Database,the study collected the literature on the health prescription intervention research in children’s Tourette’s disorders health education in children’s health education of specialized nursing outpatient clinic for review and combined with the specialty characteristics to formulate“Children’s Tourette’s Disorder Health Education Prescription.”Results:Tourette’s syndrome in children is a common pediatric neurological disorder,mainly manifested as involuntary,rapid and repeated muscle twitching and vocal tics,which brings serious psychological pressure and life disturbance to the affected children.Conclusion:For children with Tourette’s syndrome,healthcare professionals should give enough care and understanding to the children and their parents,provide timely and effective health education to them,help them improve their bad behavioral habits,establish correct cognitive attitudes,enhance self-confidence,improve patient compliance,reduce the frequency of recurrence,reduce the incidence of complications and promote children’s physical and mental health development.

Research on Children’s Game Activity Design Strategies Based on Embodied Cognition Theory

Edutainment,in the kindergarten education stage,emphasizes the game as the basic activity and combines the content of education with the form of the game,thus it also forms the educational method of gamification teaching.Through investigation and analysis,it is found that the current kindergarten game activity design has the problem of improper combination of educational content and game form.The current kindergarten game activity design has problems such as stereotypes,children’s lack of active learning opportunities in activities,teachers’insufficient theoretical understanding,inappropriate teacher guidance methods,and so on.Embodied cognition theory attaches importance to the important role of the body in the development of cognition,provides new guidance for classroom teaching,and opens up a new path for classroom teaching reform.Based on the perspective of embodied cognition theory,the concept of body and mind integration should be adhered to in kindergarten teaching with games as the basic activity,experiential teaching situation should be created,children’s subjective experience should be respected,and games and interactions should be designed to promote children’s physical and mental participation,thus laying a foundation for the realization of children’s individual freedom,autonomy,and all-round development.Therefore,this paper aims at the existing problems in the current kindergarten gamification teaching and discusses the design strategy of children’s game activities based on embodied cognition theory.

Molecular Characteristics of S1 Gene of Infectious Bronchitis Virus Isolated from Chicken Proventriculus

Infectious bronchitis virus was isolated from swollen proventriculi of clinically ill chicken. The suspected virus samples (2/97, 3/97, 1/98) were adapted in SPF chicken embryos for virus isolation and identification. All the virus isolates were able to agglutinate chicken erythrocytes after treatment with trypsin, and interfer with the reproduction of Newcastle disease virus in chicken embryos, and have low antigenic relat-edness values with reference positive IBV. The isolates 2/97, 3/97, 1/98 RNAs extracted from the allantoic fluid of inoculated embryonated eggs were converted to cDNA by reverse transcription with 3'-primer of S1 gene of (IBV). Polymerase chain reaction (PCR) was performed with two primers which span the S1 gene. Amplified product of 1. 93 kb was subjected to EcoR I and BamH I digestion and the fragments obtained were the same as expected size. The PCR product was ligated to pBlueScript-SK ( + ) vector, and its nucleotide sequence was determined by the dideoxy-mediated chain termination method. Nucleotide sequence analysis showed 73. 6 - 99. 7% homology between the isolated IBV and the IBV strains in GenBank. The homology of amino acid was 71. 4 - 99.4%.

Prokaryotic Expression of Infectious Bronchitis Virus S1 Gene and Analysis of Biological Activity of Recombinant Protein

[Objective] To study the prokaryotic expression and antigenicity identification of S1 gene from avian infectious bronchitis virus （IBV）. [Method] The S1 gene was cloned into a pMD18-T vector to yield a recombinant plasmids pMD18-T-IBV-S1. Then S1 gene was inserted into the multiple cloning site of a prokaryotic expression vector pET-32a （ ＋ ）. The recombinant plasmid was transformed into E. coil BL21. The recombinant protein was induced by IPTG and measured by SDS-PAGE and western-blotting. [Result] The S1 gene was successfully expressed in E. coil BL21, the fusion proteins were about 66.0 kDa in a form of inclusion body. Western-blotting test showed that the recombinant proteins could be identified by IBV polyclonal antibody. [ Conclusion] The recombinant proteins of S1 gene have the antigenicity, which lays a good foundation for further research on new generation vaccine of IBV.

Molecular Detection and Sequencing for S1 Glycoprotein Gene of Bronchitis Virus of 2016 Epidemic from Sindh and Punjab

Infectious Bronchitis (IB) is highly contagious disease of commercial poultry causing substantial economic loses by producing poor quality meat in broilers and effecting production in breeder birds. The causative agent has been reported as most hazardous pathogen among other infectious agent even after being immunized with multi-variant strain vaccine. Currently, different strain such as H-120, 4/91 and D274 have been used extensively for immunoprophylaxis against velogenic strain across Pakistan with minimal protection reported. In current study PCR analysis was used to investigate the molecular nature of IB isolates from Punjab and Sind province of Pakistan in 2016 epidemics. Total of 100 tracheal samples were considered for virus inoculation in 10 days old chicken embryonated eggs. The IBV infected amniotic fluid was neutralized with monoclonal antisera of H-120, 4/91 and D274 strains. The IBV screened samples were subjected for RNA extraction and subsequent to PCR using type specific primer of each strain. The amplified product of 840 bp was sequenced through Sanger sequencing. On the basis of PCR results, four similar amplified products from both regions were obtained showing similarities in agarose gel electrophoresis, but they differ from each other on the basis of nucleotides sequence. Phylogenetic analysis revealed that nucleotide sequences of isolates from Karachi were similar to the IBV H-120, Mass-41 and Connecticut 46 reference strains. Whereas, isolates from the Punjab province are analogous to the Mans-2, Mans-3, 9/41(UK) but did not show significant similarity with other reference strain. Therefore, it is recommended that use of M-41 and H-120 in vaccine production could be effective measure against velogenic infectious agent in Sindh particularly in Karachi, whereas, it would be better to incorporate either of the variant GQ281656.1, AY279533.1 in vaccine because of their highest level of resemblance with genetically sequenced isolates from Lahore and its surroundings.

The Translation of Children's Literature under the Guidance of Reception Aesthetics

In recent years,a great majority of excellent foreign children' s literary works have sprung up in the domestic market,so the translation of children' literature are drawn much attention.However,the relevant studies which guide the translation of children literature are quite few.Reception Aesthetics which take readers reception as a goal provides a new prospective for the translation of children s literature and promote its development.

Analysis of the Features of Children's Picture Book and Discussing the Possible Strategies of Translating Children's Picture Story Book from English to Chinese

Translation of children's literature has developed so quickly in recent years that many scholars have turned to research it. However, as special readers, children's reading ability are limited. This thesis analyzes and discusses the features of children's book and the possible strategies on translation of children's book.

The Polysystem and the Translation of Children' s Literature

Polysystem Theory was developed in 1970s by Israeli scholar Itamar Even-Zohar,and was well known for its three circumstances.Children' literature,as a special branch of literature,attracts more and more research nowadays.This paper explores the process of translation of Children' s Literature in China under polysystem.

Translation of Children's Literature from the Perspective of Function Equivalence——A Case Study of Chinese Version of Charlotte's Web

Children's literature being a unique type of literary at a peripheral position,it is difficult for translators to reappear itsessence in the target text,due to the diverse cultures and language conventions.Since Functional Equivalence Theory emphasizesthe functional equivalence between ST and TL which provides a new idea and method for literary translation,the thesis makes ananalysis of the Chinese version of Charlotte's Web.This comes from the perspective of Functional Equivalence Theory so as to dis-cusses whether Functional Equivalence Theory is effective in the translation of children's literature,and how has it been em-ployed.The thesis hopes that children's literature will be paid more attention,and the prosperity of children's literature transla-tion will be promoted.