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Industrial Dehumanization——Viewed from the husband and wife relationship in "Odour of Chrysanthemums"
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作者 何苗 《科教文汇》 2007年第1期164-165,共2页
Lawrence is regarded as one of most accomplished short story writers in twentieth century,with "Odour of Chrysanthemums" one of his early works.Through the death of a miner,the text shows how humanity was ru... Lawrence is regarded as one of most accomplished short story writers in twentieth century,with "Odour of Chrysanthemums" one of his early works.Through the death of a miner,the text shows how humanity was ruined by industrial civilization.This essay is intended to unveil the destructive force by analyzing the relationship between the husband and wife. 展开更多
关键词 human relationship industrialization isolation dehumanization
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Humanization for neurological disease modeling:A roadmap to increase the potential of Drosophila model systems 被引量:1
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作者 Vladimir L.Katanaev 《Animal Models and Experimental Medicine》 CAS CSCD 2023年第3期230-236,共7页
Neuroscience and neurology research is dominated by experimentation with rodents.Around 75%of neurology disease-associated genes have orthologs in Drosophila mel-anogaster,the fruit fly amenable to complex neurologica... Neuroscience and neurology research is dominated by experimentation with rodents.Around 75%of neurology disease-associated genes have orthologs in Drosophila mel-anogaster,the fruit fly amenable to complex neurological and behavioral investiga-tions.However,non-vertebrate models including Drosophila have so far been unable to significantly replace mice and rats in this field of studies.One reason for this situ-ation is the predominance of gene overexpression(and gene loss-of-function)meth-odologies used when establishing a Drosophila model of a given neurological disease,a strategy that does not recapitulate accurately enough the genetic disease condi-tions.I argue here the need for a systematic humanization approach,whereby the Drosophila orthologs of human disease genes are replaced with the human sequences.This approach will identify the list of diseases and the underlying genes that can be adequately modeled in the fruit fly.I discuss the neurological disease genes to which this systematic humanization approach should be applied and provide an example of such an application,and consider its importance for subsequent disease modeling and drug discovery in Drosophila.I argue that this paradigm will not only advance our un-derstanding of the molecular etiology of a number of neurological disorders,but will also gradually enable researchers to reduce experimentation using rodent models of multiple neurological diseases and eventually replace these models. 展开更多
关键词 disease modeling DROSOPHILA humanization neurological diseases
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Challenges of the dialog between humanization of health and medicine for the assistance to woman health in the Brazilian scenario
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作者 Denise Ribeiro Barreto Mello Ligia Costa Leite 《Health》 2013年第9期1386-1393,共8页
The present article aims to present, by a bibliographic review, the current challenges of the dialog among fundamental issues referring to humanization as for current public policy in Brazilian scenario. The first one... The present article aims to present, by a bibliographic review, the current challenges of the dialog among fundamental issues referring to humanization as for current public policy in Brazilian scenario. The first one concerns with national health humanization policies and ultimately the humanization of the assistance to the woman’s health, especially at delivery and child birth. Using the hermeneutic dialectic as methodology, it’s understood that having these three facets, dialog consists not only of a great challenge but also of a condition on being put into practice, and expected issues become an effective reality. 展开更多
关键词 MEDICAL Education humanization of ASSISTANCE MEDICAL Cares Women HEALTH
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Successful Digital Transformation and HRM Humanization
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作者 Yakhontova Yelena 《Economics World》 2019年第2期67-74,共8页
This paper investigates a core role of Human Resource Management(HRM)humanization for successful digital transformation in digital economy.The term“humanization”is applied to an iterative method of human relation de... This paper investigates a core role of Human Resource Management(HRM)humanization for successful digital transformation in digital economy.The term“humanization”is applied to an iterative method of human relation development for human resources satisfaction and high results of organizational performance.The author summarized the peculiarities of digitalization in Russian companies in the context of the Russian labor market trends.The paper focuses on factors that determine human potential utilization and development in modern condition.The author grounded linkage between HRM humanization and digital transformation projects effect by three examples of Russian companies.The results let us conclude importance of HRM humanization and define core problems and directions in Russian context. 展开更多
关键词 humanization Human Resource Management(HRM) DIGITAL ECONOMY knowledge ECONOMY DIGITAL transformation soft MANAGEMENT labor market
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Discussion of the theories of the humanization in the education and management of the college students
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作者 Xue Lei 《International English Education Research》 2015年第1期14-16,共3页
In the education and management, people are the objects of the management, and also are the subjects. So in the education of the college students, how can we effectively carry on the management? In view of this probl... In the education and management, people are the objects of the management, and also are the subjects. So in the education of the college students, how can we effectively carry on the management? In view of this problem, this paper explains the profound theories with the description of the simple language from three aspects of the basic connotation of the humanization in the educational and management of the college students, the lack of the humanization in the education and management of the college students and its significance, and the thinking of the methods of the humanization in the education and management of the college students, to solve the concept of the humanization in the management, in order to provide the theoretical reference of the humanized management for the educators. 展开更多
关键词 College education education and management humanization THINKING
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Research on the Humanization of the Animal Protagonist in The Call of the Wild
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作者 PAN Juan 《International English Education Research》 2016年第12期106-109,共4页
Jack London was one of the outstanding American writers in the late nineteenth and early twentieth century. The Call of the Wild which was based on the Klondike Gold Rush, was the most famous and popular one in China.... Jack London was one of the outstanding American writers in the late nineteenth and early twentieth century. The Call of the Wild which was based on the Klondike Gold Rush, was the most famous and popular one in China. These years, lots of scholars have discussed it from various aspects, such as the contents, the themes, the writing styles and its characters. In this short novel, the protagonist Buck is humanized by the author. He is endowed with lots of human qualities, such as loyalty, brave, self-esteem, intelligence and so on. What are the reasons of humanization of the dog protagonist.? Finding out the reasons could help us understand this novel better and it may offer some references for the research on Jack London' s animal novels. 展开更多
关键词 Jack London The Call of the Wild: animal humanization
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Humanization in Educational Environments;Aspects Necessary for Living in School Today
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作者 JoséManuel Salum Tomé 《Sociology Study》 2022年第6期239-242,共4页
While it is true,quality has always been measured through statistics and percentages,often forgetting the training of the whole person.Now,when we talk about issues such as humanism and education supported by technolo... While it is true,quality has always been measured through statistics and percentages,often forgetting the training of the whole person.Now,when we talk about issues such as humanism and education supported by technology,we can fall into extremes:it is common to label technology as the provider of all the evils of today’s civilization;or the opposite assumption;to argue that incorporating technologies into education would be the panacea for all the problems it faces and finally,to assume that the subject of the humanities is more typical of actions and attitudes of the past than as a current need,giving vitality to any educational process.However,and fortunately for the educational community,today there are global efforts to make the educational task a human action that minimizes inequities and the abysmal differences that exist in countries like ours.Fernando Reimers says:“Equal educational opportunities must be the priority objective of educational policies,the aim of education must be to contribute to creating just societies”.This requires improving the learning environments of the poor,but not only along the paths that have been started over the last decade.This aspect pointed out by Reimers is precisely the central aspect that all educational action must contemplate;the educational policies that are implemented in our country must guarantee,above all,the construction of a just and egalitarian society,strengthening the cultural wealth that we have,with respect to the diversity of people,their past,their present and especially their future. 展开更多
关键词 PERSON INTEGRITY humanization education technologies
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Application of Humanization Concept in Residential Architectural Design
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作者 XIAOWenhan 《外文科技期刊数据库(文摘版)工程技术》 2022年第7期048-051,共4页
With the development of the times, all aspects of life are changing, and concepts are also changing. People have higher and higher requirements for living environment, space and layout, especially in todays low-carbon... With the development of the times, all aspects of life are changing, and concepts are also changing. People have higher and higher requirements for living environment, space and layout, especially in todays low-carbon society. People prefer a healthy, happy and comfortable living environment. With the continuous improvement of peoples living needs, the design concept of "people-oriented" in architectural design also appears. It adopts humanized design to create a warm and pleasant atmosphere. Therefore, in the current residential building design, it is necessary to meet the needs of residents. While living needs, we should also consider the impact of the living environment on all aspects of human beings, so as to create a livable living environment for human beings. 展开更多
关键词 residential building design humanized concept application strategy
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“We'll Be Farmers When We Grow Up”:Education for Humanization and the Legacy of Critical Literacy Education in Korea 被引量:1
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作者 Yoonmi Lee 《ECNU Review of Education》 2024年第3期598-617,共20页
Purpose:This article explores the literary work of a teacher and activist,Yi O-Deok,as a lens to approach historically and culturally embedded notions of humanization in education in Korea.Anchored in the ethos of“As... Purpose:This article explores the literary work of a teacher and activist,Yi O-Deok,as a lens to approach historically and culturally embedded notions of humanization in education in Korea.Anchored in the ethos of“Asia as Method,”this study offers a unique perspective that exemplifies the importance of the local sociocultural context in Asia in enriching our understanding of universal concepts.Design/Approach/Methods:This study adopts a methodological approach centered around the examination of Yi O-Deok's work and his influence on critical literacy education.Key source materials include Yi's extensive five-volume diary and the various literary pieces he edited from the1950stothe1980s.Findings:Yi O-Deok's philosophy on humanizing education,deeply influenced by local contexts,provides a distinct,non-Western perspective.It offers a critical counterpoint to Western-centric educational paradigms and enriches the broader understanding of humanization in education.Originality/Value:The uniqueness of this study resides in its focus on children's writings,affirming faith in the unfiltered expressions of their pure spirits encapsulated in the raw“languages of the soil,”which have persevered through the sociopolitical upheavals of Korea's modern history.This in turn strengthens the call for a nuanced,non-Western interpretation of the concept of“humanization”in education. 展开更多
关键词 Children's writings critical literacy education humanization progressive teachers'movement SELF-EXPRESSION Yi O-Deok
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SITA: Predicting site-specific immunogenicity for therapeutic antibodies
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作者 Yewei Cun Hao Ding +7 位作者 Tiantian Mao Yuan Wang Caicui Wang Jiajun Li Zihao Li Mengdie Hu Zhiwei Cao Tianyi Qiu 《Journal of Pharmaceutical Analysis》 2025年第6期1378-1389,共12页
Antibody humanization is critical to reduce immunogenicity and enhance efficacy in the preclinical phase of the development of therapeutic antibodies originated from animal models.Computational suggestions have long b... Antibody humanization is critical to reduce immunogenicity and enhance efficacy in the preclinical phase of the development of therapeutic antibodies originated from animal models.Computational suggestions have long been desired,but available tools focused on immunogenicity calculation of whole antibody sequences and sequence segments,missing the individual residue sites.This study introduces Site-specific Immunogenicity for Therapeutic Antibody(SITA),a novel computational framework that predicts B-cell immunogenicity score for not only the overall antibody,but also individual residues,based on a comprehensive set of amino acid descriptors characterizing physicochemical and spatial features for antibody structures.A transfer-learning-inspired framework was purposely adopted to overcome the scarcity of Antibody-Antibody structural complexes.On an independent testing dataset derived from 13 Antibody-Antibody structural complexes,SITA successfully predicted the epitope sites for Antibody-Antibody structures with a receiver operating characteristic(ROC)-area unver the ROC curve(AUC)of 0.85 and a precision-recall(PR)-AUC of 0.305 at the residue level.Furthermore,the SITA score can significantly distinguish immunogenicity levels of whole human antibodies,therapeutic antibodies and non-human-derived antibodies.More importantly,analysis of an additional 25 thera-peutic antibodies revealed that over 70%of them were detected with decreased immunogenicity after modification compared to their parent variants.Among these,nearly 66%antibodies successfully iden-tified actual modification sites from the top five sites with the highest SITA scores,suggesting the ability of SITA scores for guide the humanization of antibody.Overall,these findings highlight the potential of SITA in optimizing immunogenicity assessments during the process of therapeutic antibody design. 展开更多
关键词 Machine learning Therapeuticantibody IMMUNOGENICITY humanization
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HLA多态性与过敏性鼻炎、慢性鼻窦炎和哮喘:机制与研究进展 被引量:1
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作者 黎仙 李景云 张媛 《中国耳鼻咽喉头颈外科》 2025年第1期65-68,共4页
过敏性鼻炎、慢性鼻窦炎和哮喘是常见的气道慢性炎症性疾病,极大影响患者的生活质量,给患者和社会带来沉重的经济负担。作为人类基因组中多态性最高的人白细胞抗原在抗原识别、加工和呈递中起着重要作用,从而调节慢性炎症的发展。本文... 过敏性鼻炎、慢性鼻窦炎和哮喘是常见的气道慢性炎症性疾病,极大影响患者的生活质量,给患者和社会带来沉重的经济负担。作为人类基因组中多态性最高的人白细胞抗原在抗原识别、加工和呈递中起着重要作用,从而调节慢性炎症的发展。本文就人白细胞抗原多态性在过敏性鼻炎、慢性鼻窦炎和哮喘中的作用机制及研究进展做综述,以期为临床诊疗提供依据。 展开更多
关键词 鼻炎 过敏(Rhinitis Allergic) 鼻窦炎(Sinusitis) 哮喘症(Asthma) 人类白细胞抗原(human leukocyte antigen) 发病机制(pathogenesis)
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Expression rates of p16,p53 in head and neck cutaneous squamous cell carcinoma based on human-papillomavirus positivity 被引量:2
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作者 Ha-Jong Nam Heongrae Ryu +5 位作者 Da-Woon Lee Je Yeon Byeon Jun Hyuk Kim Ji Hye Lee Soomin Lim Hwan Jun Choi 《World Journal of Clinical Cases》 SCIE 2025年第9期13-23,共11页
BACKGROUND The high prevalence of human papillomavirus(HPV)infection in oropharyngeal squamous cell carcinoma(SCC)is well established,and p16 expression is a strong predictor.HPV-related tumors exhibit unique mechanis... BACKGROUND The high prevalence of human papillomavirus(HPV)infection in oropharyngeal squamous cell carcinoma(SCC)is well established,and p16 expression is a strong predictor.HPV-related tumors exhibit unique mechanisms that target p16 and p53 proteins.However,research on HPV prevalence and the combined predictive value of p16 and p53 expression in head and neck cutaneous SCC(HNCSCC),particularly in Asian populations,remains limited.This retrospective study surveyed 62 patients with HNSCC(2011-2020),excluding those with facial warts or other skin cancer.AIM To explore the prevalence of HPV and the predictive value of p16 and p53 expression in HNCSCC in Asian populations.METHODS All patients underwent wide excision and biopsy.Immunohistochemical staining for HPV,p16,and p53 yielded positive and negative results.The relevance of each marker was investigated by categorizing the tumor locations into high-risk and middle-risk zones based on recurrence frequency.RESULTS Of the 62 patients,20(32.26%)were male,with an average age of 82.27 years(range 26-103 years).High-risk included 19 cases(30.65%),with the eyelid and lip being the most common sites(five cases,8.06%).Middle-risk included 43 cases(69.35%),with the cheek being the most common(29 cases,46.77%).The p16 expression was detected in 24 patients(38.71%),p53 expression in 42 patients(72.58%),and HPV in five patients(8.06%).No significant association was found between p16 expression and the presence of HPV(P>0.99),with a positive predictive value of 8.33%.CONCLUSION This study revealed that p16,a surrogate HPV marker in oropharyngeal SCC,is not reliable in HNCSCC,providing valuable insights for further research in Asian populations. 展开更多
关键词 Squamous cell carcinoma OROPHARYNGEAL Non-oropharyngeal Human papillomavirus The p16 The p53
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划分科学研究范式的另一种视角——从AI for Science谈起 被引量:4
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作者 刘梦迪 李伦 《科学学研究》 北大核心 2025年第5期955-963,共9页
面对复杂而又充斥着不确定性的科学研究活动,生成式人工智能工具的广泛应用正引领一种新的科学研究范式——“人工智能驱动的科学研究(AI for Science)范式”。研究发现,已有关于AI for Science的研究大多依据吉姆·格雷(Jim Gray)... 面对复杂而又充斥着不确定性的科学研究活动,生成式人工智能工具的广泛应用正引领一种新的科学研究范式——“人工智能驱动的科学研究(AI for Science)范式”。研究发现,已有关于AI for Science的研究大多依据吉姆·格雷(Jim Gray)的划分方式展开探讨,忽视了科学研究范式划分的不同历史传统。其中,关于科学研究范式的历史形态是多种多样的,不同的学科定位、视域和关注点会形成不同的划分结果。格雷的划分方式侧重于科学研究手段或方法的变化,而科学研究活动主要由科研主体、方法和对象组成。与传统的科学研究活动相比,人工智能驱动的科学研究活动在科研主体上存在着较大的差异,这是与以往科学研究范式相比具有显著区别的变革,当然也有科学研究对象等其他因素的变化。追问AI for Science引发的科学研究范式革命,对于考察科学研究范式的划分问题提供了新视角。 展开更多
关键词 AI for Science 科学研究范式的划分 科学研究范式革命 Science by(Human Being+AI)
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Prevalence of transfusion transmissible infections among various donor groups:A comparative analysis 被引量:1
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作者 Sanjay K Thakur Anil K Sinha +4 位作者 Santosh K Sharma Aarzoo Jahan Dinesh K Negi Ruchika Gupta Sompal Singh 《World Journal of Virology》 2025年第1期108-117,共10页
BACKGROUND Transfusion transmissible infections(TTIs)are illnesses spread through contaminated blood or blood products.In India,screening for TTIs such as hepatitis B virus(HBV),hepatitis C virus(HCV),human immunodefi... BACKGROUND Transfusion transmissible infections(TTIs)are illnesses spread through contaminated blood or blood products.In India,screening for TTIs such as hepatitis B virus(HBV),hepatitis C virus(HCV),human immunodeficiency virus(HIV)-I/II,malaria,and syphilis is mandatory before blood transfusions.Worldwide,HCV,HBV,and HIV are the leading viruses causing mortality,affecting millions of people globally,including those with co-infections of HIV/HCV and HIV/HBV.Studies highlight the impact of TTIs on life expectancy and health risks,such as liver cirrhosis,cancer,and other diseases in individuals with chronic HBV.Globally,millions of blood donations take place annually,emphasizing the importance of maintaining blood safety.AIM To study the prevalence of TTIs,viz.,HBV,HCV,HIV I/II,syphilis,and malaria parasite(MP),among different blood donor groups.METHODS The study assessed the prevalence of TTIs among different blood donor groups in Delhi,India.Groups included total donors,in-house donors,total camp donors,institutional camp donors,and community camp donors.Tests for HIV,HBV,and HCV were done using enzyme-linked immunosorbent assay,while syphilis was tested with rapid plasma reagins and MP rapid card methods.The prevalence of HBV,HCV,HIV,and syphilis,expressed as percentages.Differences in infection rates between the groups were analyzed usingχ²tests and P-values(less than 0.05).RESULTS The study evaluated TTIs among 42158 blood donors in Delhi.The overall cumulative frequency of TTIs in total blood donors was 2.071%,and the frequencies of HBV,HCV,HIV-I/II,venereal disease research laboratory,and MP were 1.048%,0.425%,0.221%,0.377%,and 0.0024%,respectively.In-house donors,representing 37656 donors,had the highest transfusion transmissible infection(TTI)prevalence at 2.167%.Among total camp donors(4502 donors),TTIs were identified in 1.266%of donors,while community camp donors(2439 donors)exhibited a prevalence of 1.558%.Institutional camp donors(2063 donors)had the lowest TTI prevalence at 0.921%.Statistical analysis revealed significant differences in overall TTI prevalence,with total and in-house donors exhibiting higher rates compared to camp donors.CONCLUSION Ongoing monitoring and effective screening programs are essential for minimizing TTIs.Customizing blood safety measures for different donor groups and studying socio-economic-health factors is essential to improving blood safety. 展开更多
关键词 Blood donors Transfusion transmissible infections Hepatitis B virus Human immunodeficiency virus Hepatitis C virus Malaria parasite SYPHILIS
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NUP62 alleviates senescence and promotes the stemness of human dental pulp stem cells via NSD2-dependent epigenetic reprogramming 被引量:1
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作者 Xiping Wang Li Wang +11 位作者 Linxi Zhou Lu Chen Jiayi Shi Jing Ge Sha Tian Zihan Yang Yuqiong Zhou Qihao Yu Jiacheng Jin Chen Ding Yihuai Pan Duohong Zou 《International Journal of Oral Science》 2025年第4期584-595,共12页
Stem cells play a crucial role in maintaining tissue regenerative capacity and homeostasis.However,mechanisms associated with stem cell senescence require further investigation.In this study,we conducted a proteomic a... Stem cells play a crucial role in maintaining tissue regenerative capacity and homeostasis.However,mechanisms associated with stem cell senescence require further investigation.In this study,we conducted a proteomic analysis of human dental pulp stem cells(HDPSCs)obtained from individuals of various ages.Our findings showed that the expression of NUP62 was decreased in aged HDPSCs.We discovered that NUP62 alleviated senescence-associated phenotypes and enhanced differentiation potential both in vitro and in vivo.Conversely,the knocking down of NUP62 expression aggravated the senescence-associated phenotypes and impaired the proliferation and migration capacity of HDPSCs.Through RNA-sequence and decoding the epigenomic landscapes remodeled induced by NUP62 overexpression,we found that NUP62 helps alleviate senescence in HDPSCs by enhancing the nuclear transport of the transcription factor E2F1.This,in turn,stimulates the transcription of the epigenetic enzyme NSD2.Finally,the overexpression of NUP62 influences the H3K36me2 and H3K36me3 modifications of anti-aging genes(HMGA1,HMGA2,and SIRT6).Our results demonstrated that NUP62 regulates the fate of HDPSCs via NSD2-dependent epigenetic reprogramming. 展开更多
关键词 SENESCENCE stem cells human dental pulp stem cells stem cell STEMNESS NSD human dental pulp stem cells hdpscs obtained NUP
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The wearable landscape: Issues pertaining to the validation of the measurement of 24-h physical activity, sedentary, and sleep behavior assessment 被引量:2
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作者 Marco Giurgiu Birte von Haaren-Mack +16 位作者 Janis Fiedler Simon Woll Alexander Burchartz Simon Kolb Sascha Ketelhut Claudia Kubica Carina Nigg Irina Timm Maximiliane Thron Steffen Schmidt Kathrin Wunsch Gerhard Muller Claudio RNigg Alexander Woll Markus Reichert Ulrich Ebner-Priemer Johannes BJ Bussmann 《Journal of Sport and Health Science》 2025年第3期131-139,共9页
The ongoing revolution in information technology is reshaping human life. In the realm of health behavior, wearable technology emerges as a leading digital solution,capturing physical behaviors (i.e., physical activit... The ongoing revolution in information technology is reshaping human life. In the realm of health behavior, wearable technology emerges as a leading digital solution,capturing physical behaviors (i.e., physical activity, sedentary habits, sleep patterns) within the 24-h cycle of daily life. Wearables are applied in research, clinical practice, and as lifestyle devices;most obvious, they promise to be a key element for increasing human physical activity, one of the biggest health challenges nowadays. 展开更多
关键词 increasing human physical activityone lifestyle devicesmost validation studies health behaviorwearable technology revolution information technology wearable technology physical activity physical behaviors iephysical
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Osteomodulin modulates the inflammatory responses via the interleukin-1 receptor 1/nuclear factor-κB signaling pathway in dental pulpitis 被引量:1
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作者 Yueyi Yang Xuchen Hu +6 位作者 Meiling Jing Xiaohan Zhu Xiaoyu Liu Wenduo Tan Zhanyi Chen Chenguang Niu Zhengwei Huang 《International Journal of Oral Science》 2025年第4期544-555,共12页
Pulpitis is a common infective oral disease in clinical situations.The regulatory mechanisms of immune defense in pulpitis are still being investigated.Osteomodulin(OMD)is a small leucine-rich proteoglycan family memb... Pulpitis is a common infective oral disease in clinical situations.The regulatory mechanisms of immune defense in pulpitis are still being investigated.Osteomodulin(OMD)is a small leucine-rich proteoglycan family member distributed in bones and teeth.It is a bioactive protein that promotes osteogenesis and suppresses the apoptosis of human dental pulp stem cells(hDPSCs).In this study,the role of OMD in pulpitis and the OMD-induced regulatory mechanism were investigated.The OMD expression in normal and inflamed human pulp tissues was detected via immunofluorescence staining.Intriguingly,the OMD expression decreased in the inflammatory infiltration area of pulpitis specimens.The cellular experiments demonstrated that recombined human OMD could resist the detrimental effects of lipopolysaccharide(LPS)-induced inflammation.A conditional Omd knockout mouse model with pulpal inflammation was established.LPS-induced inflammatory impairment significantly increased in conditional Omd knockout mice,whereas OMD administration exhibited a protective effect against pulpitis.Mechanistically,the transcriptome alterations of OMD overexpression showed significant enrichment in the nuclear factor-κB(NF-κB)signaling pathway.Interleukin-1 receptor 1(IL1R1),a vital membrane receptor activating the NF-κB pathway,was significantly downregulated in OMD-overexpressing hDPSCs.Additionally,the interaction between OMD and IL1R1 was verified using co-immunoprecipitation and molecular docking.In vivo,excessive pulpal inflammation in Omd-deficient mice was rescued using an IL1R antagonist.Overall,OMD played a protective role in the inflammatory response via the IL1R1/NF-κB signaling pathway.OMD may optimize the immunomodulatory functions of hDPSCs and can be used for regenerative endodontics. 展开更多
关键词 osteomodulin bioactive protein immune defense human dental pulp stem cells human dental pulp stem cells hdpscs nuclear factor B signaling pathway interleukin receptor dental pulpitis
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Differences in diversity and composition of mucosa-associated colonic microbiota in colorectal cancer and non-colorectal cancer in Indonesia 被引量:1
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作者 Nikko Darnindro Murdani Abdullah +9 位作者 Ninik Sukartini Cleopas M Rumende Amanda Pitarini Saskia A Nursyirwan Achmad Fauzi Dadang Makmun Erni J Nelwan Hamzah Shatri Ikhwan Rinaldi Caroline Tanadi 《World Journal of Gastroenterology》 2025年第7期10-25,共16页
BACKGROUND Colorectal cancer is the third most common malignancy and the fourth leading cause of cancer-related deaths worldwide.Several studies have shown an association between gut microbiota and colorectal cancer.G... BACKGROUND Colorectal cancer is the third most common malignancy and the fourth leading cause of cancer-related deaths worldwide.Several studies have shown an association between gut microbiota and colorectal cancer.Gut microbiota is unique and can be influenced by geographic factors and habits.This study aimed to determine the diversity and composition of colonic mucosal microbiota in patients with and without colorectal cancer.AIM To determine the diversity and composition of colonic mucosal microbiota in patients with and without colorectal cancer in Indonesia.METHODS This case-control study included 59 subjects(35 colorectal cancer patients and 24 non-colorectal cancer patients indicated for colonoscopy at Dr.Cipto Mangunkusumo Gastrointestinal Endoscopy Center and Fatmawati Hospital.Microbiota examination was performed using 16S rRNA sequencing.Bioinformatics analysis was performed using the wf-metagenomics pipeline from EPI2Me-Labs(Oxford Nanopore Technologies platform).RESULTS Patients with colorectal cancer had a higher median index value on the Shannon index(3.28 vs 2.82,P>0.05)and a lower value on the Simpson index(0.050 vs 0.060,P>0.05).Significant differences in beta diversity were observed at the genus(P=0.002)and species levels(P=0.001).Firmicutes,Proteobacteria,Bacteroidetes,and Fusobacteria were the dominant phyla.The genera Bacteroides,Campylobacter,Peptostreptococcus,and Parvimonas were found more frequently in colorectal cancer,while Faecalibacterium,Haemophilus,and Phocaeicola were more frequently found in non-colorectal cancer.The relative abundance of Fusobacterium nucleatum,Bacteroides fragilis,Enterococcus faecalis,Campylobacter hominis,and Enterococcus faecalis species was significantly elevated in patients with colorectal cancer.Meanwhile,Faecalibacterium prausnitzii,Faecalibacterium duncaniae,and Prevotella copri were more commonly found in non-colorectal cancer.CONCLUSION Patients with colorectal cancer exhibit distinct differences in the composition and diversity of their colonic mucosal microbiota compared to those with non-colorectal cancer.This study was reviewed and approved by the Ethics Committee of Faculty of Medicine,Universitas Indonesia(No.KET-1517/UN2.F1/ETIK/PPM.00.02/2023). 展开更多
关键词 Gastrointestinal microbiome BIODIVERSITY Intestinal mucosa Colorectal cancer Human
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Investigation of the infection route of HIV-associated cytomegalovirus retinitis 被引量:1
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作者 Jie Cai Zi-Kang Xie +2 位作者 Dong-Yong Tang Hui-Yi Zuo Hao Liang 《International Journal of Ophthalmology(English edition)》 2025年第3期478-486,共9页
AIM:To investigate the etiology of ocular pathogens and to establish the various pathogens present in human immunodeficiency virus(HIV)patients with cytomegalovirus retinitis(CMVR).METHODS:A total of 17 HIV-infected p... AIM:To investigate the etiology of ocular pathogens and to establish the various pathogens present in human immunodeficiency virus(HIV)patients with cytomegalovirus retinitis(CMVR).METHODS:A total of 17 HIV-infected patients with concomitant eye disorders were enrolled.Patients were divided into CMVR group(10 patients,18 eyes)and non-CMVR group(7 patients,9 eyes)based on clinical manifestations and the presence of cytomegalovirus(CMV)-DNA in ocular specimens.The viral load of CMV was assessed using polymerase chain reaction in aqueous humor,vitreous fluid,and peripheral blood samples of patients in the CMVR group.Additionally,peripheral blood CD4^(+)T cell counts were measured in both groups.RESULTS:In the CMVR group,the CMV-DNA load in the vitreous and aqueous humor samples was substantially higher than in the peripheral blood samples(P<0.01).CMVDNA load in the aqueous humor and vitreous samples of the two eyes in the CMVR group was determined to be statistically significant(10 patients,16 eyes,P=0.018,0.012).Peripheral blood CD4^(+)T cell counts in the CMVR group were adversely linked with the CMV-DNA load in both the aqueous humor and peripheral blood(P=0.005,0.048).Compared with the non-CMVR group,the peripheral blood CD4^(+)T cell count in the CMVR group decreased significantly(P=0.014).The peripheral blood CD4^(+)T cell count exceeded 300 cells/μL in 85.71%of non-CMVR patients,whereas it was below 100 cells/μL in 90.00%of the CMVR group.The intraocular specimens of the patients who underwent CMVR testing did not include any additional infections.CONCLUSION:In HIV-associated CMVR patients,there may exist alternative,yet unidentified,infection pathways for intraocular CMV in addition to the conventional route.The substantial difference in CMV-DNA load between the eyes of most CMVR patients suggests that CMV may originate from different sources in each eye.The proportion of peripheral blood CD4^(+)T cells in HIV patients is negatively correlated with the quantity of CMV viruses in their eyes.The peripheral blood count of<100 cells/μL indicates a considerable increase in the risk of concurrent CMVR.Multi-ocular pathogen presentations are uncommon in HIV individuals with CMVR. 展开更多
关键词 CYTOMEGALOVIRUS RETINITIS acquired immunodeficiency syndrome human immunodeficiency virus
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