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| 1 | Does exercise have a protective effect on cognitive function under hypoxia? A systematic review with meta-analysis显示文摘Objective:This study aimed to examine(1)the independent effects of hypoxia on cognitive function and(2)the effects of exercise on cognition while under hypoxia.Methods:Design:Systematic review with meta-analysis.Data sources:PubMed,Scopus,Web of Science,PsychInfo,and SPORTDiscus were searched.Eligibility criteria for selecting studies:randomized controlled trials and nonrandomized controlled studies that investigated the effects of chronic or acute exercise on cognition under hypoxia were considered(Aim 2),as were studies investigating the effects of hypoxia on cognition(Aim 1).Results:In total,18 studies met our inclusionary criteria for the systematic review,and 12 studies were meta-analyzed.Exposure to hypoxia impaired attentional ability(standardized mean difference(SMD)=-0.4),executive function(SMD=-0.18),and memory function(SMD=-0.26),but not information processing(SMD=0.27).Aggregated results indicated that performing exercise under a hypoxia setting had a significant effect on cognitive improvement(SMD=0.3,95%confidence interval:0.14-0.45,I^2=54%,p<0.001).Various characteristics(e.g.,age,cognitive task type,exercise type,exercise intensity,training type,and hypoxia level)moderated the effects of hypoxia and exercise on cognitive function.Conclusion:Exercise during exposure to hypoxia improves cognitive function.This association appears to be moderated by individual and exercise/hypoxia-related characteristics. | Myungjin Jung Liye Zou Jane Jie Yu Seungho Ryu Zhaowei Kong Lin Yang Minsoo Kang Jingyuan Lin Hong Li Lee Smith Paul D.Loprinzi | 2020 | Journal of Sport and Health Science2020，9，6： | 3 |
| 2 | Deflection estimation of a wind turbine blade using FBG sensors embedded in the blade bonding line显示文摘 | KIM SANG WOO KANG WOO RAM1 JEONG MINSOO | | 0，，22： | 1 |
| 3 | The innovation policy of nanotechnology development and convergence for the new Korean government显示文摘 | Seoung Hun Bae Jung Sun Lim Kwang Min Shin Chang Woo Kim Sang Kyu Kang Minsoo Shin | 2013 | Journal of Nanoparticle Research2013，，11： | 1 |
| 4 | Experimental Effects of Acute Exercise on Cognitive-Based Short-Term Memory Improvement:A Meta-analysis of Repeated Measures Studies显示文摘The purpose of this meta-analysis was to evaluate the effects of acute exercise on short-term memory improvement.The computerized literature searches using electronic databases and examinations of reference lists from relevant studies yielded six studies meeting our inclusionary criteria.In a total of six studies,16 standardized regression coefficient effect sizes(ESs)were calculated to be meta-analyzed.The meta-analyses showed a statistically significant increase in short-term memory improvement across both the exercise and non-exercise control groups in trials 1-5[ES=0.96,95%CI(0.95,0.97),P<0.001].However,there was no significant subgroup difference between exercise and control groups(Q_(b)=0.40,df=1,P=0.53).Our meta-analytic review provides suggestive evidence that an acute bout of exercise prior to learning does not result in short-term memory improvement to a greater extent than a non-exercise control.Additional research is needed to further evaluate whether acute exercise enhances long-term memory via enhanced learning and/or post-learning mechanisms. | Myungjin Jung Minsoo Kang Jeremiah Blough Paul D.Loprinzi | 2022 | Journal of Science in Sport and Exercise2022，4，1： | 0 |
| 5 | Role of small leucine zipper protein in hepatic gluconeogenesis and metabolic disorder显示文摘Hepatic gluconeogenesis is the central pathway for glucose generation in the body.The imbalance between glucose synthesis and uptake leads to metabolic diseases such as obesity,diabetes,and cardiovascular diseases.Small leucine zipper protein(sLZIP)is an isoform of LZIP and it mainly functions as a transcription factor.Although sLZIP is known to regulate the transcription of genes involved in various cellular processes,the role of sLZIP in hepatic glucose metabolism is not known.In this study,we investigated the regulatory role of sLZIP in hepatic gluconeogenesis and its involvement in metabolic disorder.We found that sLZIP expression was elevated during glucose starvation,leading to the promotion of phosphoenolpyruvate carboxylase and glucose-6-phosphatase expression in hepatocytes.However,sLZIP knockdown suppressed the expression of the gluconeogenic enzymes under low glucose conditions.sLZIP also enhanced glucose production in the human liver cells and mouse primary hepatic cells.Fasting-induced cyclic adenosine monophosphate impeded sLZIP degradation.Results of glucose and pyruvate tolerance tests showed that sLZIP transgenic mice exhibited abnormal blood glucose metabolism.These findings suggest that sLZIP is a novel regulator of gluconeogenic enzyme expression and plays a role in blood glucose homeostasis during starvation. | Minsoo Kang Sun Kyoung Han Suhyun Kim Sungyeon Park Yerin Jo Hyeryung Kang Jesang Ko | 2021 | Journal of Molecular Cell Biology2021，13，5： | 0 |
| 6 | Effects of Acute Exercise on Verbal, Mathematical, and Spatial Insight Creativity显示文摘This experiment was designed to accommodate the diversified verbal,mathematical,and spatial skills of young adults,which have not yet to be collectively evaluated in research projects focused on acute exercise and creativity among college students.While emerging research suggests that acute moderate-intensity exercise may influence human creativity,creativity during and after exercise has not been experimentally investigated.Such differences are plausible,as previous work demonstrates that memory can be differentially influenced based on whether the memory task occurs during or after exercise.Therefore,the purpose of this study was to examine the effects of acute moderate‐intensity treadmill walking,for 15 min,on verbal,mathematical,and spatial insight creativity performance while considering the timing of the exercise and creativity tasks.Among a sample of 20 undergraduate students,all completed three randomized laboratory visits in this within-subjects design:control condition,insight problem-solving following exercise,and insight problem-solving during exercise.They also completed six insight creativity tasks(two verbal,two mathematical,and two spatial tasks)per visit,with the order of task-presentation randomized and counterbalanced across the three visits.Average insight creativity scores were similar across the three exercise manipulations:That is,verbal insight[F(2,18)=0.689,P=0.51],mathematical insight[F(2,18)=0.033,P=0.97],and spatial insight[F(2,18)=1.0,P=0.38]performance were not statistically significant across the three visits.Thus,moderate-intensity acute exercise may not appreciably influence verbal,mathematical or spatial insight creativity. | Myungjin Jung Emily Frith Minsoo Kang Paul D.Loprinzi | 2023 | Journal of Science in Sport and Exercise2023，5，1： | 0 |
| 7 | 用隐匿类型发展分析研究女性体力活动的纵向轨迹:女性损伤研究(英文)显示文摘目的:本研究旨在客观测量体力活动以确定纵向轨迹;通过不同轨迹识别未知分组;检测社区居住女性中隐匿分组的关系。方法:研究样本包括来自'女性损伤研究'的669名女性。该研究是2007年在美国西南部中心地区进行的一项为期5年的前瞻性群组研究。研究将计步器连续18个月测得的计步数据拟合成一个隐匿发展模型和一个隐匿类型发展模型;对隐匿类型成员的基线特征进行回归分析。结果:体力活动的纵向变化随季节的转换很好地适应分段隐匿发展模型。在春、秋、冬季分别观察到体力活动水平明显提高和降低(p<0.001)。确定体力活动轨迹不同的3个隐匿分组:低活跃组(46.8%)、一般活跃组(41.3%)、活跃组(11.9%)。基线年龄和体脂百分比对低活跃组形成的可能性予以充分解释。结论:尽管可以确认女性体力活动的季节性变化,但变化并不明显。相对较大部分的样本显示女性体力活动长期处于低水平。对超重或肥胖以及年龄大于40岁的女性应进行适当干预,以提高其体力活动水平。 | Youngdeok Kim Minsoo Kang Anna M.Tacón James R.Morrow Jr | 2016 | Journal of Sport and Health Science2016，5，4： | 0 |
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