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General intelligence is associated with working memory-related brain activity: new evidence from a large sample study

Hikaru Takeuchi, Yasuyuki Taki, Rui Nouchi, Ryoichi Yokoyama, Yuka Kotozaki, Seishu Nakagawa, Atsushi Sekiguchi, Kunio Iizuka, Sugiko Hanawa, Tsuyoshi Araki, Carlos Makoto Miyauchi, Kohei Sakaki (+6 others)
2018 Brain Structure and Function  
The second problem with previous neuroimaging studies investigating the association between working memory capacity and general intelligence is small sample size (N = 100 at most).  ...  Psychometric intelligence is closely related to working memory capacity.  ...  : evidence from a large sample study.  ... 
doi:10.1007/s00429-018-1747-5 pmid:30196431 fatcat:pgxhdureeba7vhe63nywhm5wpy

Creative females have larger white matter structures: Evidence from a large sample study

Hikaru Takeuchi, Yasuyuki Taki, Rui Nouchi, Ryoichi Yokoyama, Yuka Kotozaki, Seishu Nakagawa, Atsushi Sekiguchi, Kunio Iizuka, Yuki Yamamoto, Sugiko Hanawa, Tsuyoshi Araki, Carlos Makoto Miyauchi (+8 others)
2016 Human Brain Mapping  
ACKNOWLEDGMENTS We thank Yuki Yamada for operating the MRI scanner, Haruka Nouchi for conducting the psychological tests, all other assistants for helping with the experiments and the study, and the study  ...  A study reviewing functional magnetic resonance imaging also concluded that during divergent thinking, declarative memory-related regions were strongly activated in men, while regions involved in theory  ...  Not only the case of processing speed, anatomical correlates of empathizing and executive functioning showed same patterns and in a large sample, rWMV analyses showed more widespread associations with  ... 
doi:10.1002/hbm.23369 pmid:27647672 fatcat:vcoty2js7nckrb3clzgp24ews4

Originality of divergent thinking is associated with working memory–related brain activity: evidence from a large sample study

Hikaru Takeuchi, Yasuyuki Taki, Rui Nouchi, Ryoichi Yokoyama, Yuka Kotozaki, Seishu Nakagawa, Atsushi Sekiguchi, Kunio Iizuka, Sugiko Hanawa, Tsuyoshi Araki, Carlos Makoto Miyauchi, Kohei Sakaki (+6 others)
2020 NeuroImage  
Here, we aimed to determine the associations of CMDT originality/fluency scores and brain activity associated with working memory (WM) and simple cognitive processes during the N-back paradigm in a cohort  ...  The originality of creativity measured by divergent thinking (CMDT) is a unique variable that is positively correlated with psychometric intelligence and other psychological measures.  ...  This study was supported by JST/RISTEX, JST/CREST, a Grant-in-Aid for Young Scientists (B) (KAKENHI 23700306) and a Grant-in-Aid for Young Scientists (A) (KAKENHI 25700012) from the Ministry of Education  ... 
doi:10.1016/j.neuroimage.2020.116825 pmid:32344064 fatcat:r6re337g5rgtjlbnsrrpobjpx4

Changes in resting-state functionally connected parietofrontal networks after videogame practice

Kenia Martínez, Ana Beatriz Solana, Miguel Burgaleta, Juan Antonio Hernández-Tamames, Juan Álvarez-Linera, Francisco J. Román, Eva Alfayate, Jesús Privado, Sergio Escorial, María A. Quiroga, Sherif Karama, Pierre Bellec (+1 others)
2012 Human Brain Mapping  
Here, we analyze changes in resting-state functional connectivity after videogame practice applying a test-retest design.  ...  Neuroimaging studies provide evidence for organized intrinsic activity under task-free conditions. This activity serves functionally relevant brain systems supporting cognition.  ...  Structural and functional neuroimaging studies provide evidence for a distributed parietofrontal network relevant for high level cognition, such as reasoning, working memory, short-term memory, and attention  ... 
doi:10.1002/hbm.22129 pmid:22807280 fatcat:cptqcbw5sbhbjnwe4xumd2fgc4

Latent Change Models of Adult Cognition: Are Changes in Processing Speed and Working Memory Associated With Changes in Episodic Memory?

Christopher Hertzog, Roger A. Dixon, David F. Hultsch, Stuart W. S. MacDonald
2003 Psychology and Aging  
Changes in episodic memory were significantly correlated with changes in other cognitive variables, including speed and working memory.  ...  The authors used 6-year longitudinal data from the Victoria Longitudinal Study (VLS) to investigate individual differences in amount of episodic memory change.  ...  What accounts for age-related changes in cognitive function, including episodic memory?  ... 
doi:10.1037/0882-7974.18.4.755 pmid:14692862 fatcat:iynp3ai5vfbedexbpnnpi5dcca

Patterns of change in cognitive function with anastrozole therapy

Catherine M. Bender, John D. Merriman, Amanda L. Gentry, Gretchen M. Ahrendt, Sarah L. Berga, Adam M. Brufsky, Frances E. Casillo, Meredith M. Dailey, Kirk I. Erickson, Frances M. Kratofil, Priscilla F. McAuliffe, Margaret Q. Rosenzweig (+2 others)
2015 Cancer  
We also found poorer cognitive function with anastrozole compared to tamoxifen in a small, cross-sectional study. 14 We now report the results of a large cohort study of postmenopausal Merriman et al.  ...  A pattern of decline in working memory and concentration with initial exposure to anastrozole was observed.  ...  Acknowledgments Research is supported by the National Cancer Institute (R01 CA 107408)  ... 
doi:10.1002/cncr.29393 pmid:25906766 pmcid:PMC4512875 fatcat:wzfoiiefzfeynheywjhhtt4bme

Functional connectivity change across multiple cortical networks relates to episodic memory changes in aging

Anders M. Fjell, Markus H. Sneve, Håkon Grydeland, Andreas B. Storsve, Ann-Marie Glasø de Lange, Inge K. Amlien, Ole J. Røgeberg, Kristine B. Walhovd
2015 Neurobiology of Aging  
Change in resting-state functional connectivity (rsFC) could be a mechanism accounting for reduced function. We addressed this through 3 studies.  ...  A major task of contemporary cognitive neuroscience of aging is to explain why episodic memory declines.  ...  Actual connectivity is generated from a discretized Brownian motion with drift and mean reversion.  ... 
doi:10.1016/j.neurobiolaging.2015.08.020 pmid:26363813 fatcat:vma4up7c4vecdencgzqffffy2u

Coupled cognitive changes in adulthood: A meta-analysis

Elliot M. Tucker-Drob, Andreas M. Brandmaier, Ulman Lindenberger
2019 Psychological bulletin  
indicated a general factor of aging-related change.  ...  There was a moderate-to-strong correspondence (r = .49, congruence coefficient = .98) between the extent to which a variable indicated general intelligence and the extent to which change in that variable  ...  Evidence for aging-related dedifferentiation of cognitive abilities has been mixed (see Tucker-Drob, 2009 , for a review and negative evidence from a large cross-sectional sample).  ... 
doi:10.1037/bul0000179 pmid:30676035 pmcid:PMC6375773 fatcat:4r62sqy4uzcfliybe4aycqpzcy

Age-Related Cognitive Changes: The Importance of Modulating Factors

Correia Rut, Barroso Jose, Nieto Antonieta
2018 Journal of Geriatric Medicine and Gerontology  
The study of age-related cognitive changes over the last years reveals a considerable variability in available results.  ...  studying age-related cognitive changes contributes to the scarce agreement found in available results.  ...  The term Age Associated Memory Impairment-AAMI [18, 19] , also emerged in the following years and being widely accepted by aging researchers generated a large number of studies.  ... 
doi:10.23937/2469-5858/1510048 fatcat:kixgruy3fbaj3gaiubo3qeepge

Changing relations among cognitive abilities across development: implications for measurement and research

Jala Rizeq, David B. Flora, Maggie E. Toplak
2017 The Clinical Neuropsychologist  
To better understand the development of these abilities, we compared a child sample and a young-adult sample on several measures of intelligence and executive functions.  ...  Yet, we have limited understanding of the changing age-related associations among these cognitive constructs.  ...  Updating and monitoring of working memory representations, or simply updating, is a working memory operation that requires replacing old information with new information relevant to the task at hand (  ... 
doi:10.1080/13854046.2017.1317034 pmid:28395578 fatcat:y7rlkdj27fap3nbvotfuy5ctc4

Correlates of cognitive change

Timothy A. Salthouse
2014 Journal of experimental psychology. General  
Cognitive change in 5 cognitive abilities was analyzed with 2nd-order latent growth curve models applied to data from a moderately large sample of healthy adults ranging from 18 to 99 years of age (Ns  ...  The present study incorporated a number of methodological features intended to maximize sensitivity to detect characteristics of individuals with different amounts of cognitive change.  ...  A large number of studies have examined relations between aspects of lifestyle and cognitive change.  ... 
doi:10.1037/a0034847 pmid:24219021 pmcid:PMC4017000 fatcat:uvksaf6p5jb5thc4mpmlcpdif4

Mindfulness training induces structural connectome changes in insula networks

Paul B. Sharp, Bradley P. Sutton, Erick J. Paul, Nikolai Sherepa, Charles H. Hillman, Neal J. Cohen, Arthur F. Kramer, Ruchika Shaurya Prakash, Wendy Heller, Eva H. Telzer, Aron K. Barbey
2018 Scientific Reports  
A central question is whether the observed benefits of mindfulness training derive from specific changes in the structural brain connectome that do not result from alternative forms of experimental intervention  ...  Measures of whole-brain and node-level structural connectome changes induced by mindfulness training were compared with those induced by cognitive and physical fitness training within a large, multi-group  ...  Acknowledgements The research is based upon work supported by the Office of the Director of National Intelligence (ODNI), Intelligence Advanced Research Projects Activity (IARPA), via Contract 2014-13121700004  ... 
doi:10.1038/s41598-018-26268-w pmid:29785055 pmcid:PMC5962606 fatcat:5nughrta3nggnjljt74auzrtg4

Reduced Retinal Thickness Predicts Age-Related Changes in Cognitive Function

Najiba Mammadova, Tricia K. Neppl, Natalie L. Denburg, M. Heather West Greenlee
2020 Frontiers in Aging Neuroscience  
We found that RNFL thickness is correlated with neuropsychological performance in multiple cognitive domains (e.g., working memory, psychomotor speed, and executive function).  ...  This study used a comprehensive neuropsychological assessment involving multiple domains of cognition to determine if retinal thickness correlates with cognitive performance in a normal aged population  ...  commonly associated with functioning of the temporal parietal junction.  ... 
doi:10.3389/fnagi.2020.00081 pmid:32269521 pmcid:PMC7109392 fatcat:qmbyx74fpzco7edl57wmmbl4fu

Changes in Default-Mode Network Associated With Childhood Trauma in Schizophrenia

Maria R Dauvermann, David Mothersill, Karolina I Rokita, Sinead King, Laurena Holleran, Ruan Kane, Declan P McKernan, John P Kelly, Derek W Morris, Aiden Corvin, Brian Hallahan, Colm McDonald (+1 others)
2021 Schizophrenia Bulletin  
History of childhood trauma (CT) is observed at a higher frequency in schizophrenia than in the general population, but its relationship to DMN functional connectivity has yet to be investigated.  ...  Conclusions These findings suggest that CT history is associated with variation in DMN connectivity during rs-fMRI in patients with schizophrenia and healthy participants, which may partly mediate associations  ...  Acknowledgments We sincerely thank all participants who took part in the study. We would also like to thank Michael Gill, Laura Costello, Caroline Cullen, Niamh Daly  ... 
doi:10.1093/schbul/sbab025 pmid:33823040 pmcid:PMC8379545 fatcat:ninj3cdey5eodavt7su5tci3yy

Age-related changes in processing speed: unique contributions of cerebellar and prefrontal cortex

2010 Frontiers in Human Neuroscience  
This work was supported by the National Institute on Deafness and other Communication Disorders (P50 DC00422) and was conducted in a facility constructed with support from Research Facilities Improvement  ...  Program (C06 RR14516) from the National Center for Research Resources, while Mark A.  ...  We excluded people with evidence of mild cognitive impairment in this study, which may have limited age-related changes in functions such as working memory.  ... 
doi:10.3389/neuro.09.010.2010 pmid:20300463 pmcid:PMC2839847 fatcat:dw6ygn2rmjhlbnvghcbvvgqth4
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