Challenges in the diagnosis and treatment of Parkinson’s disease:Parkinson’s disease(PD)is an increasingly prevalent neurodegenerative disease,at first sight primarily characterized by motor symptoms,although non-mo...Challenges in the diagnosis and treatment of Parkinson’s disease:Parkinson’s disease(PD)is an increasingly prevalent neurodegenerative disease,at first sight primarily characterized by motor symptoms,although non-motor symptoms also constitute a major part of the overall phenotype.Clinically,this disease cannot be diagnosed reliably until a large part of the vulnerable dopaminergic neurons has been irretrievably lost,and the disease progresses inexorably.New biological criteria for PD have been proposed recently and might eventually improve early diagnosis,but they require further validation,and their use will initially be restricted to a research environment(Darweesh et al.,2024).展开更多
In this paper, GPS observations during 1998 to 1999 at fiducial stations in the Crustal Movement Observation Network of China (CMONOC) and GPS observation data processing with Bernese Software are briefly introduced. ...In this paper, GPS observations during 1998 to 1999 at fiducial stations in the Crustal Movement Observation Network of China (CMONOC) and GPS observation data processing with Bernese Software are briefly introduced. The processed results of crustal movement in the network during the period from early September 1998 to early July 1999, including the displacements at each fiducial station and strains in different part of the network, are discussed in detail. During the above mentioned period of observations, the eastern part of China was relatively stable. In contrast, the southwest part of China moved northwards about 17 mm with a dominant compression in NNE; the northwestern part of China moved northwestwards about 11 mm; and the Yunnan area moved southwards about 14 mm. The North-South seismic belt in the middle part of China is a belt of strong shear deformation. The maximum principal strain in the network is 2.9×10-8. The observation result shows that the northward push by the Indian Plate has still played the dominant role in the crystal movement in China.展开更多
Numerous high performance athletes experience further damage or recurrent injuries even after successful rehabilitation. This is often caused by an insufficient movement quality, which has been very rarely assessed by...Numerous high performance athletes experience further damage or recurrent injuries even after successful rehabilitation. This is often caused by an insufficient movement quality, which has been very rarely assessed by test protocols which determine the point of reintegration into high performance sports (Return-to-Play, RTP). In order to assess the movement quality both objective and subjective test protocols exist. Objective methods like 3D-movement analysis are viewed as international gold standard, but are not the most practicable solutions for daily training routine. This study aims at reviewing the available literature on reliability and validity of existing subjective test protocols. Further their use within high-performance sports is evaluated. Up to now subjective methods fail to match sufficient validity. However some practical approaches for assessment of movement quality after injury are known. Based on selected criteria first recommendations for the use of different subjective screening test methods are given. In summary further research focusing on the validity of subjective tests is needed. The subjective testing methods should be used in combination with additional tests (e.g. strength testing) in order to identify other risk factors. Recurrent pre-injury screenings on movement quality should be carried out to enhance injury prevention.展开更多
Introduction:Parkinson’s disease(PD)is the most common neurodegenerative movement disorder.The pathological hallmark is the progressive loss of dopaminergic neurons of the substantia nigra pars compacta,which is acco...Introduction:Parkinson’s disease(PD)is the most common neurodegenerative movement disorder.The pathological hallmark is the progressive loss of dopaminergic neurons of the substantia nigra pars compacta,which is accompanied by widespread alterations in the structu re and function of distributed brain networks.Togethe r,these processes cause a variety of motor symptoms such as bradykinesia,rigidity,tremor,gait disorders,or difficulties in fine motor control(Bange et al.,2022).展开更多
Background:The Canadian 24-hour movement behavior(24-HMB)guidelines suggest that a limited amount of screen time use,an adequate level of physical activity(PA),and sufficient sleep duration are beneficial for ensuring...Background:The Canadian 24-hour movement behavior(24-HMB)guidelines suggest that a limited amount of screen time use,an adequate level of physical activity(PA),and sufficient sleep duration are beneficial for ensuring and optimizing the health and quality of life(QoL)of children and adolescents.However,this topic has yet to be examined for children and adolescents with autism spectrum disorder(ASD)specifically.The aim of this cross-sectional observational study was to examine the associations between meeting 24-HMB guidelines and several QoLrelated indicators among a national sample of American children and adolescents with ASD.Methods:Data were taken from the 2020 U.S.National Survey of Children’s Health dataset.Participants(n=956)aged 617 years and currently diagnosed with ASD were included.The exposure of interest was adherence to the 24-HMB guidelines.Outcomes were QoL indicators,including learning interest/curiosity,repeating grades,adaptive ability,victimization by bullying,and behavioral problems.Categorical variables were described with unweighted sample counts and weighted percentages.Age,sex,race,preterm birth status,medication,behavioral treatment,household poverty level,and the educational level of the primary caregivers were included as covariates.Odds ratio(OR)and 95%confidence interval(95%CI)were used to present the strength of association between adherence to 24-HMB guidelines and QoL-related indicators.Results:Overall,452 participants(45.34%)met 1 of the 3 recommendations,216(22.65%)met 2 recommendations,whereas only 39 participants(5.04%)met all 3 recommendations.Compared with meeting none of the recommendations,meeting both sleep duration and PA recommendations(OR=3.92,95%CI:1.639.48,p<0.001)or all 3 recommendations(OR=2.11,95%CI:1.034.35,p=0.04)was associated with higher odds of showing learning interest/curiosity.Meeting both screen time and PA recommendations(OR=0.15,95%CI:0.040.61,p<0.05)or both sleep duration and PA recommendations(OR=0.24,95%CI:0.070.87,p<0.05)was associated with lower odds of repeating any grades.With respect to adaptive ability,participants who met only the PA recommendation of the 24-HMB were less likely to have difficulties dressing or bathing(OR=0.11,95%CI:0.020.66,p<0.05)than those who did not.For participants who met all 3 recommendations(OR=0.38,95%CI:0.150.99,p=0.05),the odds of being victimized by bullying was lower.Participants who adhered to both sleep duration and PA recommendations were less likely to present with severe behavioral problems(OR=0.17,95%CI:0.040.71,p<0.05)than those who did not meet those guidelines.Conclusion:Significant associations were found between adhering to 24-HMB guidelines and selected QoL indicators.These findings highlight the importance of maintaining a healthy lifestyle as a key factor in promoting and preserving the QoL of children with ASD.展开更多
Measuring intrinsic hip external rotator strength (ER) without compensatory pelvic motion and activation of the sartorius is important for preventing or rehabilitating lower extremity injuries. However, the optimal me...Measuring intrinsic hip external rotator strength (ER) without compensatory pelvic motion and activation of the sartorius is important for preventing or rehabilitating lower extremity injuries. However, the optimal method for measuring intrinsic hip ER muscle strength while minimizing compensatory pelvic motions and activation of the sartorius is unclear. The purpose of this study is to compare measurements of hip ER strength, compensatory pelvic motion, and sartorius activation in the sitting, prone, and sidelying positions. Thirty-one healthy subjects (16 males and 15 females) were recruited for this study. Hip ER strength, pelvic kinematics, and sartorius muscle activation were measured during maximal isometric contraction of the hip ER in the sitting, prone, and sidelying positions. Hip ER strength was measured using a load-cell-type strength-measurement sensor. Pelvic kinematics was measured using an electromagnetic motion-tracking sensor. Electromyography was used to measure sartorius muscle activity. Data were analyzed using one-way repeated-measures analysis of variance. The result showed that hip ER strength and sartorius muscle activation were significantly lower in the sidelying compared with the sitting and prone positions (p < 0.01). Pelvic anteroposterior tilting was significantly greater in the sitting compared with the prone and sidelying positions (p < 0.01). Pelvic rotation differed significantly among positions (p < 0.01). Pelvic lateral tilting was significantly greater in the prone compared with the sitting position (p < 0.017). Compensatory pelvic motion and sartorius muscle activation were lower when hip ER strength measurements were made in the sidelying position. Therefore, the sidelying position is effective for measuring selective intrinsic hip ER strength.展开更多
Background:Given the heightened risk of developmental challenges associated with preterm birth,it is crucial to explore interventions that may ameliorate potential adverse outcomes.This study aimed to examine whether ...Background:Given the heightened risk of developmental challenges associated with preterm birth,it is crucial to explore interventions that may ameliorate potential adverse outcomes.This study aimed to examine whether meeting the 24-h movement behavior(24-HMB)guidelines,which include recommendations on physical activity(PA),screen time(ST),and sleep(SL),is related to indicators of cognitive difficulties,internalizing problems(e.g.,depression and anxiety),and externalizing problems(e.g.,difficulties in making friends and arguing)in a sample of preterm youth(children and adolescents born preterm).Methods:In this cross-sectional study,data from 3410 preterm youth(aged 6 to 17 years)were included for data analyses.Multivariable logistic regression was used to investigate associations between meeting the 24-HMB guidelines and the above-mentioned health outcomes,while controlling for sociodemographic and health-related factors.Results:The prevalence of meeting 24-HMB guidelines varied across independent and integrated components of the 24-HMB guidelines.Meeting the ST guideline alone(p<0.05)and integrated guidelines(i.e.,ST+SL and ST+SL+PA)were associated with fewer cognitive difficulties and reduced internalizing and externalizing problems(p<0.05).Specifically,meeting the SL guideline alone and integrated guidelines(i.e.,SL+ST)were associated with lower odds of depression and anxiety(p<0.01).Additionally,meeting independent,and integrated(PA and/or ST)guidelines were associated with less pronounced difficulties in making friends and arguing(p<0.05).Meeting 24-HMB guidelines in an isolated and integrated manner are linked to better cognitive performance and fewer internalizing and externalizing problems in preterm youth.Conclusion:Results suggest that advocating for the implementation of the 24-HMB guidelines may reduce cognitive challenges and behavioral issues,which is of high relevance for improving public health.Future longitudinal studies in preterm youth should investigate how modifying specific 24-HMB behaviors,especially ST,influence cognitive difficulties,internalizing and externalizing problems in this vulnerable population.展开更多
Background:Drama therapy as a discipline in clinical and public health areas dates back to movements in the Netherlands,Great Britain and the United States of America in the 1960s.Today,drama therapy comprises a huge ...Background:Drama therapy as a discipline in clinical and public health areas dates back to movements in the Netherlands,Great Britain and the United States of America in the 1960s.Today,drama therapy comprises a huge variety of methods and is applied in numerous medical domains such as psychiatry,pediatrics and neurogeriatrics.Nonetheless,historical and philosophical considerations suggest that at all times dramatic arts have encompassed curative potential and helped to promote mental health.Regarding this perspective,the present article aims to explore the spirit of drama therapy in ancient Chinese and Greek cultures.Methods:Involving cross-cultural psychiatry and medical anthropology,comparative research centred around salutary momentums inhering in drama and dramatic practices in Ancient China and Greece.The entire research process consisted of three phases:(i)screening of ancient Chinese and Greek dramatic rituals and arts to select phenomena and genres with pathological,therapeutic and mental health relevance;(ii)medical ontological processing,in particular from a psychopathological,psychiatric,psychotherapeutic and mental health scientific point of view,to explore and elucidate their curative and preventative features;(iii)transdisciplinary considerations about the evolution of drama therapy,as well as their diverse modes of artistic and medical reasoning.Results:The research process resulted in the identification of five(functional)roots of drama therapy,as well as public health benefits of dramatic arts:(i)dramatic rituals,stage-trance settings and spiritual immersion,(ii)mise-en-scène of divine spheres and alternative worlds,as well as scenic imagination and creative fusion of reality and fantasy,desire and satisfaction,(iii)anthropologic ontology,search of meaning and self-actualisation‘beyond codes and conventions’,(iv)personality traits and differential psychological symbolism,aesthetic self-exploration and auxiliary egos,(v)introjection and role-identity,inventive ways to tackle life problems,‘working through’and catharsis.Conclusion:Interdisciplinary constructivist reasoning suggests that dramatic arts and drama therapy share similar health promoting potential and innate therapeutic power.This calls for further research(i)to explore the entire spectrum of curative factors inhering in dramatic entities,(ii)to explain how drama-based interventions may alleviate mental-health issues alongside culturally sensitive differential diagnostic guidelines,and(iii)to optimise beneficial effects through advanced drama therapeutic settings.The present study suggests that dramatic arts shall also be studied with regard to public health challenges,self-regulation and self-care,mental resilience,well-being and quality of life,and emphatically advocates intensified collaboration between drama theory and drama therapy.展开更多
Human spinal cord organoids(hSCOs)offer a promising platform to study neurotrauma by addressing many limitations of traditional research models.These organoids provide access to human-specific physiological and geneti...Human spinal cord organoids(hSCOs)offer a promising platform to study neurotrauma by addressing many limitations of traditional research models.These organoids provide access to human-specific physiological and genetic mechanisms and can be derived from an individual's somatic cells(e.g.,blood or skin).This enables patient-specific paradigms for precision neurotrauma research,pa rticula rly relevant to the over 300,000 people in the United States living with chronic effects of spinal cord injury(SCI).展开更多
Parkinson's disease(PD)is the second most common neurodegenerative disease that affects movement and cognitive function,resulting from the loss of the neurotransmitter dopamine due to the death of dopaminergic neu...Parkinson's disease(PD)is the second most common neurodegenerative disease that affects movement and cognitive function,resulting from the loss of the neurotransmitter dopamine due to the death of dopaminergic neurons.It affects nearly one million people in the United States and 8.5 million worldwide.While there are some pharmacological and surgical options available,they only provide symptomatic relief,as there is currently no cure for PD.In contrast,exercise training,a non-pharmacological intervention,has emerged as a powerful strategy to enhance the psychological,cognitive,and physiological(motor)impairments associated with PD.Given that the beneficial effects of exercise differ based on the intensity and type of training,gaining a thorough understanding of the molecular mechanisms underlying exercise-induced protection is crucial for developing innovative therapies that improve the quality of life for PD patients around the globe.This review discusses PD pathogenesis and pathophysiology and provides recent clinical evidence of neuroprotective benefits from various exercise modalities and intensity.Furthermore,the molecular mechanisms of exercise in PD pathogenesis(e.g.,modulations on neurotrophic factors,oxidative stress,mitochondria dysfunction,endoplasmic reticulum stress,and autophagy)will be emphasized.展开更多
Background:The mechanisms underlying the beneficial effects of exercise on the human placenta are poorly understood.The objective of the current study was to ascertain the influence of a supervised concurrent exercise...Background:The mechanisms underlying the beneficial effects of exercise on the human placenta are poorly understood.The objective of the current study was to ascertain the influence of a supervised concurrent exercise intervention from gestational Week 17 until birth on key cytokines involved in placental development and function.Secondary aims were to explore:(a)the moderating effects of fetal sex and maternal weight status;and(b)whether gestational weight gain,lifestyle behaviors(diet,sleep patterns,and physical activity),and physical fitness(strength and cardiorespiratory fitness)mediated the effects of exercise on placental cytokines.Methods:Seventy-six pregnant women(33±4 years,mean±SD),divided into exercise(n=40)and control(n=36)groups,participated in this study.The exercise group followed a 60-min,3 days/week(aerobic+resistance)training program of moderate-to-vigorous intensity.Placental cytokines—including granulocyte-macrophage colony-stimulating factor(GM-CSF),granulocyte colony-stimulating factor(G-CSF),plateletderived growth factor AA(PDGF-AA),epidermal growth factor(EGF),monocyte chemoattractant protein-1(MCP-1),fractalkine,interleukin(IL)-8,IL-6,IL-1β,interleukin 1-receptor antagonist(IL-1ra),IL-10,tumor necrosis factor alpha(TNF-a),and interferon gamma(IFN-γ)were analyzed using Luminex multi-analyte profiling(x MAP)technology.Results:The exercise group presented higher placental levels of G-CSF and lower concentrations of EGF and IL-1ra than the control group(p<0.05).Significant effects of exercise on placental G-CSF and TNF-a(p<0.05)and a trend toward lower IL-6(p=0.08)were observed only in female placentas.Additionally,a reduction in weight gain partially mediated the effects of exercise on G-CSF(p<0.05).Conclusion:Maternal exercise during pregnancy is related to increased placental levels of G-CSF and lower EGF and IL-1ra levels.Some exercise-induced effects are observed exclusively in female placentas,including increased G-CSF and lower TNF-a and IL-6 concentrations.Notably,the increased levels of G-CSF observed with exercise might be due to a more adequate gestational weight gain.展开更多
文摘Challenges in the diagnosis and treatment of Parkinson’s disease:Parkinson’s disease(PD)is an increasingly prevalent neurodegenerative disease,at first sight primarily characterized by motor symptoms,although non-motor symptoms also constitute a major part of the overall phenotype.Clinically,this disease cannot be diagnosed reliably until a large part of the vulnerable dopaminergic neurons has been irretrievably lost,and the disease progresses inexorably.New biological criteria for PD have been proposed recently and might eventually improve early diagnosis,but they require further validation,and their use will initially be restricted to a research environment(Darweesh et al.,2024).
基金National Development and Programming Project for Key Basic Researches (95-13-03-07).
文摘In this paper, GPS observations during 1998 to 1999 at fiducial stations in the Crustal Movement Observation Network of China (CMONOC) and GPS observation data processing with Bernese Software are briefly introduced. The processed results of crustal movement in the network during the period from early September 1998 to early July 1999, including the displacements at each fiducial station and strains in different part of the network, are discussed in detail. During the above mentioned period of observations, the eastern part of China was relatively stable. In contrast, the southwest part of China moved northwards about 17 mm with a dominant compression in NNE; the northwestern part of China moved northwestwards about 11 mm; and the Yunnan area moved southwards about 14 mm. The North-South seismic belt in the middle part of China is a belt of strong shear deformation. The maximum principal strain in the network is 2.9×10-8. The observation result shows that the northward push by the Indian Plate has still played the dominant role in the crystal movement in China.
文摘Numerous high performance athletes experience further damage or recurrent injuries even after successful rehabilitation. This is often caused by an insufficient movement quality, which has been very rarely assessed by test protocols which determine the point of reintegration into high performance sports (Return-to-Play, RTP). In order to assess the movement quality both objective and subjective test protocols exist. Objective methods like 3D-movement analysis are viewed as international gold standard, but are not the most practicable solutions for daily training routine. This study aims at reviewing the available literature on reliability and validity of existing subjective test protocols. Further their use within high-performance sports is evaluated. Up to now subjective methods fail to match sufficient validity. However some practical approaches for assessment of movement quality after injury are known. Based on selected criteria first recommendations for the use of different subjective screening test methods are given. In summary further research focusing on the validity of subjective tests is needed. The subjective testing methods should be used in combination with additional tests (e.g. strength testing) in order to identify other risk factors. Recurrent pre-injury screenings on movement quality should be carried out to enhance injury prevention.
文摘Introduction:Parkinson’s disease(PD)is the most common neurodegenerative movement disorder.The pathological hallmark is the progressive loss of dopaminergic neurons of the substantia nigra pars compacta,which is accompanied by widespread alterations in the structu re and function of distributed brain networks.Togethe r,these processes cause a variety of motor symptoms such as bradykinesia,rigidity,tremor,gait disorders,or difficulties in fine motor control(Bange et al.,2022).
基金supported by Start-up Research Grant of Shenzhen University(20200807163056003)Start-Up Research Grant(PeacockPlan:20191105534C).
文摘Background:The Canadian 24-hour movement behavior(24-HMB)guidelines suggest that a limited amount of screen time use,an adequate level of physical activity(PA),and sufficient sleep duration are beneficial for ensuring and optimizing the health and quality of life(QoL)of children and adolescents.However,this topic has yet to be examined for children and adolescents with autism spectrum disorder(ASD)specifically.The aim of this cross-sectional observational study was to examine the associations between meeting 24-HMB guidelines and several QoLrelated indicators among a national sample of American children and adolescents with ASD.Methods:Data were taken from the 2020 U.S.National Survey of Children’s Health dataset.Participants(n=956)aged 617 years and currently diagnosed with ASD were included.The exposure of interest was adherence to the 24-HMB guidelines.Outcomes were QoL indicators,including learning interest/curiosity,repeating grades,adaptive ability,victimization by bullying,and behavioral problems.Categorical variables were described with unweighted sample counts and weighted percentages.Age,sex,race,preterm birth status,medication,behavioral treatment,household poverty level,and the educational level of the primary caregivers were included as covariates.Odds ratio(OR)and 95%confidence interval(95%CI)were used to present the strength of association between adherence to 24-HMB guidelines and QoL-related indicators.Results:Overall,452 participants(45.34%)met 1 of the 3 recommendations,216(22.65%)met 2 recommendations,whereas only 39 participants(5.04%)met all 3 recommendations.Compared with meeting none of the recommendations,meeting both sleep duration and PA recommendations(OR=3.92,95%CI:1.639.48,p<0.001)or all 3 recommendations(OR=2.11,95%CI:1.034.35,p=0.04)was associated with higher odds of showing learning interest/curiosity.Meeting both screen time and PA recommendations(OR=0.15,95%CI:0.040.61,p<0.05)or both sleep duration and PA recommendations(OR=0.24,95%CI:0.070.87,p<0.05)was associated with lower odds of repeating any grades.With respect to adaptive ability,participants who met only the PA recommendation of the 24-HMB were less likely to have difficulties dressing or bathing(OR=0.11,95%CI:0.020.66,p<0.05)than those who did not.For participants who met all 3 recommendations(OR=0.38,95%CI:0.150.99,p=0.05),the odds of being victimized by bullying was lower.Participants who adhered to both sleep duration and PA recommendations were less likely to present with severe behavioral problems(OR=0.17,95%CI:0.040.71,p<0.05)than those who did not meet those guidelines.Conclusion:Significant associations were found between adhering to 24-HMB guidelines and selected QoL indicators.These findings highlight the importance of maintaining a healthy lifestyle as a key factor in promoting and preserving the QoL of children with ASD.
文摘Measuring intrinsic hip external rotator strength (ER) without compensatory pelvic motion and activation of the sartorius is important for preventing or rehabilitating lower extremity injuries. However, the optimal method for measuring intrinsic hip ER muscle strength while minimizing compensatory pelvic motions and activation of the sartorius is unclear. The purpose of this study is to compare measurements of hip ER strength, compensatory pelvic motion, and sartorius activation in the sitting, prone, and sidelying positions. Thirty-one healthy subjects (16 males and 15 females) were recruited for this study. Hip ER strength, pelvic kinematics, and sartorius muscle activation were measured during maximal isometric contraction of the hip ER in the sitting, prone, and sidelying positions. Hip ER strength was measured using a load-cell-type strength-measurement sensor. Pelvic kinematics was measured using an electromagnetic motion-tracking sensor. Electromyography was used to measure sartorius muscle activity. Data were analyzed using one-way repeated-measures analysis of variance. The result showed that hip ER strength and sartorius muscle activation were significantly lower in the sidelying compared with the sitting and prone positions (p < 0.01). Pelvic anteroposterior tilting was significantly greater in the sitting compared with the prone and sidelying positions (p < 0.01). Pelvic rotation differed significantly among positions (p < 0.01). Pelvic lateral tilting was significantly greater in the prone compared with the sitting position (p < 0.017). Compensatory pelvic motion and sartorius muscle activation were lower when hip ER strength measurements were made in the sidelying position. Therefore, the sidelying position is effective for measuring selective intrinsic hip ER strength.
基金supported by the Shenzhen Educational Research Funding(Grant No.zdzb2014)the Shenzhen Science and Technology Innovation Commission(Grant No.202307313000096)+3 种基金the Social Science Foundation from China’s Ministry of Education(Grant No.23YJA880093)a Post-Doctoral Fellowship(Grant No.2022M711174)the National Center for Mental Health(Grant No.Z014)a Research Excellence Scholarship of Shenzhen University(Grant No.ZYZD2305).
文摘Background:Given the heightened risk of developmental challenges associated with preterm birth,it is crucial to explore interventions that may ameliorate potential adverse outcomes.This study aimed to examine whether meeting the 24-h movement behavior(24-HMB)guidelines,which include recommendations on physical activity(PA),screen time(ST),and sleep(SL),is related to indicators of cognitive difficulties,internalizing problems(e.g.,depression and anxiety),and externalizing problems(e.g.,difficulties in making friends and arguing)in a sample of preterm youth(children and adolescents born preterm).Methods:In this cross-sectional study,data from 3410 preterm youth(aged 6 to 17 years)were included for data analyses.Multivariable logistic regression was used to investigate associations between meeting the 24-HMB guidelines and the above-mentioned health outcomes,while controlling for sociodemographic and health-related factors.Results:The prevalence of meeting 24-HMB guidelines varied across independent and integrated components of the 24-HMB guidelines.Meeting the ST guideline alone(p<0.05)and integrated guidelines(i.e.,ST+SL and ST+SL+PA)were associated with fewer cognitive difficulties and reduced internalizing and externalizing problems(p<0.05).Specifically,meeting the SL guideline alone and integrated guidelines(i.e.,SL+ST)were associated with lower odds of depression and anxiety(p<0.01).Additionally,meeting independent,and integrated(PA and/or ST)guidelines were associated with less pronounced difficulties in making friends and arguing(p<0.05).Meeting 24-HMB guidelines in an isolated and integrated manner are linked to better cognitive performance and fewer internalizing and externalizing problems in preterm youth.Conclusion:Results suggest that advocating for the implementation of the 24-HMB guidelines may reduce cognitive challenges and behavioral issues,which is of high relevance for improving public health.Future longitudinal studies in preterm youth should investigate how modifying specific 24-HMB behaviors,especially ST,influence cognitive difficulties,internalizing and externalizing problems in this vulnerable population.
文摘Background:Drama therapy as a discipline in clinical and public health areas dates back to movements in the Netherlands,Great Britain and the United States of America in the 1960s.Today,drama therapy comprises a huge variety of methods and is applied in numerous medical domains such as psychiatry,pediatrics and neurogeriatrics.Nonetheless,historical and philosophical considerations suggest that at all times dramatic arts have encompassed curative potential and helped to promote mental health.Regarding this perspective,the present article aims to explore the spirit of drama therapy in ancient Chinese and Greek cultures.Methods:Involving cross-cultural psychiatry and medical anthropology,comparative research centred around salutary momentums inhering in drama and dramatic practices in Ancient China and Greece.The entire research process consisted of three phases:(i)screening of ancient Chinese and Greek dramatic rituals and arts to select phenomena and genres with pathological,therapeutic and mental health relevance;(ii)medical ontological processing,in particular from a psychopathological,psychiatric,psychotherapeutic and mental health scientific point of view,to explore and elucidate their curative and preventative features;(iii)transdisciplinary considerations about the evolution of drama therapy,as well as their diverse modes of artistic and medical reasoning.Results:The research process resulted in the identification of five(functional)roots of drama therapy,as well as public health benefits of dramatic arts:(i)dramatic rituals,stage-trance settings and spiritual immersion,(ii)mise-en-scène of divine spheres and alternative worlds,as well as scenic imagination and creative fusion of reality and fantasy,desire and satisfaction,(iii)anthropologic ontology,search of meaning and self-actualisation‘beyond codes and conventions’,(iv)personality traits and differential psychological symbolism,aesthetic self-exploration and auxiliary egos,(v)introjection and role-identity,inventive ways to tackle life problems,‘working through’and catharsis.Conclusion:Interdisciplinary constructivist reasoning suggests that dramatic arts and drama therapy share similar health promoting potential and innate therapeutic power.This calls for further research(i)to explore the entire spectrum of curative factors inhering in dramatic entities,(ii)to explain how drama-based interventions may alleviate mental-health issues alongside culturally sensitive differential diagnostic guidelines,and(iii)to optimise beneficial effects through advanced drama therapeutic settings.The present study suggests that dramatic arts shall also be studied with regard to public health challenges,self-regulation and self-care,mental resilience,well-being and quality of life,and emphatically advocates intensified collaboration between drama theory and drama therapy.
基金supported by the Belle Carnell Regenerative Neurorehabilitation Fundthe National Institutes of Health(R01NS113935 to CKF)。
文摘Human spinal cord organoids(hSCOs)offer a promising platform to study neurotrauma by addressing many limitations of traditional research models.These organoids provide access to human-specific physiological and genetic mechanisms and can be derived from an individual's somatic cells(e.g.,blood or skin).This enables patient-specific paradigms for precision neurotrauma research,pa rticula rly relevant to the over 300,000 people in the United States living with chronic effects of spinal cord injury(SCI).
基金supported by an AIMS fellowship grant from the University of West Florida(04523:YL)partially by the National Institutes of Health grant under Award Number R16-GM149358the National Science Foundation grant DUE 2344997.
文摘Parkinson's disease(PD)is the second most common neurodegenerative disease that affects movement and cognitive function,resulting from the loss of the neurotransmitter dopamine due to the death of dopaminergic neurons.It affects nearly one million people in the United States and 8.5 million worldwide.While there are some pharmacological and surgical options available,they only provide symptomatic relief,as there is currently no cure for PD.In contrast,exercise training,a non-pharmacological intervention,has emerged as a powerful strategy to enhance the psychological,cognitive,and physiological(motor)impairments associated with PD.Given that the beneficial effects of exercise differ based on the intensity and type of training,gaining a thorough understanding of the molecular mechanisms underlying exercise-induced protection is crucial for developing innovative therapies that improve the quality of life for PD patients around the globe.This review discusses PD pathogenesis and pathophysiology and provides recent clinical evidence of neuroprotective benefits from various exercise modalities and intensity.Furthermore,the molecular mechanisms of exercise in PD pathogenesis(e.g.,modulations on neurotrophic factors,oxidative stress,mitochondria dysfunction,endoplasmic reticulum stress,and autophagy)will be emphasized.
基金funded by the Regional Ministry of Health of the Junta de Andalucıa(PI-0395-2016)the European Union’s Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement(No.101027215)+1 种基金supported by the PLACENTRAINING project,funded through the FEDER-UGR23 funding call(European Regional Development Fund University of Granada programGrant No.C-EXP-336UGR23)。
文摘Background:The mechanisms underlying the beneficial effects of exercise on the human placenta are poorly understood.The objective of the current study was to ascertain the influence of a supervised concurrent exercise intervention from gestational Week 17 until birth on key cytokines involved in placental development and function.Secondary aims were to explore:(a)the moderating effects of fetal sex and maternal weight status;and(b)whether gestational weight gain,lifestyle behaviors(diet,sleep patterns,and physical activity),and physical fitness(strength and cardiorespiratory fitness)mediated the effects of exercise on placental cytokines.Methods:Seventy-six pregnant women(33±4 years,mean±SD),divided into exercise(n=40)and control(n=36)groups,participated in this study.The exercise group followed a 60-min,3 days/week(aerobic+resistance)training program of moderate-to-vigorous intensity.Placental cytokines—including granulocyte-macrophage colony-stimulating factor(GM-CSF),granulocyte colony-stimulating factor(G-CSF),plateletderived growth factor AA(PDGF-AA),epidermal growth factor(EGF),monocyte chemoattractant protein-1(MCP-1),fractalkine,interleukin(IL)-8,IL-6,IL-1β,interleukin 1-receptor antagonist(IL-1ra),IL-10,tumor necrosis factor alpha(TNF-a),and interferon gamma(IFN-γ)were analyzed using Luminex multi-analyte profiling(x MAP)technology.Results:The exercise group presented higher placental levels of G-CSF and lower concentrations of EGF and IL-1ra than the control group(p<0.05).Significant effects of exercise on placental G-CSF and TNF-a(p<0.05)and a trend toward lower IL-6(p=0.08)were observed only in female placentas.Additionally,a reduction in weight gain partially mediated the effects of exercise on G-CSF(p<0.05).Conclusion:Maternal exercise during pregnancy is related to increased placental levels of G-CSF and lower EGF and IL-1ra levels.Some exercise-induced effects are observed exclusively in female placentas,including increased G-CSF and lower TNF-a and IL-6 concentrations.Notably,the increased levels of G-CSF observed with exercise might be due to a more adequate gestational weight gain.
