Zobrazeno 1 - 10
of 112
pro vyhledávání: '"David A, Raichlen"'
Autor:
Hyun Song, Pradyumna K. Bharadwaj, David A. Raichlen, Christian G. Habeck, Matthew D. Grilli, Matthew J. Huentelman, Georg A. Hishaw, Theodore P. Trouard, Gene E. Alexander
Publikováno v:
Frontiers in Aging Neuroscience, Vol 16 (2024)
Homocysteine (Hcy) is a cardiovascular risk factor implicated in cognitive impairment and cerebrovascular disease but has also been associated with Alzheimer’s disease. In 160 healthy older adults (mean age = 69.66 ± 9.95 years), we sought to inve
Externí odkaz:
https://doaj.org/article/f5320eed5a0245309c690ea3f60b1ff3
Autor:
David A. Raichlen, Madeline Ally, Daniel H. Aslan, M. Katherine Sayre, Pradyumna K. Bharadwaj, Silvio Maltagliati, Mark H. C. Lai, Rand R. Wilcox, Christian G. Habeck, Yann C. Klimentidis, Gene E. Alexander
Publikováno v:
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 16, Iss 3, Pp n/a-n/a (2024)
Abstract INTRODUCTION We examined the relationship between sedentary behavior (SB), moderate‐to‐vigorous physical activity (MVPA), and white matter hyperintensity (WMH) volumes, a common magnetic resonance imaging (MRI) marker associated with ris
Externí odkaz:
https://doaj.org/article/033fd6a5b7f84cae9863a01675336b03
Autor:
Emily J. Van Etten, Pradyumna K. Bharadwaj, Matthew D. Grilli, David A. Raichlen, Georg A. Hishaw, Matthew J. Huentelman, Theodore P. Trouard, Gene E. Alexander
Publikováno v:
Frontiers in Aging Neuroscience, Vol 16 (2024)
Hippocampal volume is particularly sensitive to the accumulation of total brain white matter hyperintensity volume (WMH) in aging, but how the regional distribution of WMH volume differentially impacts the hippocampus has been less studied. In a coho
Externí odkaz:
https://doaj.org/article/61d96f3f69ff49b89b51d46b436b5c3d
Autor:
Boris Cheval, Liza Darrous, Karmel W. Choi, Yann C. Klimentidis, David A. Raichlen, Gene E. Alexander, Stéphane Cullati, Zoltán Kutalik, Matthieu P. Boisgontier
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Physical activity and cognitive functioning are strongly intertwined. However, the causal relationships underlying this association are still unclear. Physical activity can enhance brain functions, but healthy cognition may also promote enga
Externí odkaz:
https://doaj.org/article/2bc33b5542bf404086e494787f3bf38d
Autor:
Rebecca Rimbach, Yosuke Yamada, Hiroyuki Sagayama, Philip N. Ainslie, Lene F. Anderson, Liam J. Anderson, Lenore Arab, Issaad Baddou, Kweku Bedu-Addo, Ellen E. Blaak, Stephane Blanc, Alberto G. Bonomi, Carlijn V. C. Bouten, Pascal Bovet, Maciej S. Buchowski, Nancy F. Butte, Stefan G. J. A. Camps, Graeme L. Close, Jamie A. Cooper, Sai Krupa Das, Lara R. Dugas, Ulf Ekelund, Sonja Entringer, Terrence Forrester, Barry W. Fudge, Annelies H. Goris, Michael Gurven, Catherine Hambly, Asmaa El Hamdouchi, Marije B. Hoos, Sumei Hu, Noorjehan Joonas, Annemiek M. Joosen, Peter Katzmarzyk, Kitty P. Kempen, Misaka Kimura, William E. Kraus, Robert F. Kushner, Estelle V. Lambert, William R. Leonard, Nader Lessan, Corby K. Martin, Anine C. Medin, Erwin P. Meijer, James C. Morehen, James P. Morton, Marian L. Neuhouser, Theresa A. Nicklas, Robert M. Ojiambo, Kirsi H. Pietiläinen, Yannis P. Pitsiladis, Jacob Plange-Rhule, Guy Plasqui, Ross L. Prentice, Roberto A. Rabinovich, Susan B. Racette, David A. Raichlen, Eric Ravussin, Rebecca M. Reynolds, Susan B. Roberts, Albertine J. Schuit, Anders M. Sjödin, Eric Stice, Samuel S. Urlacher, Giulio Valenti, Ludo M. Van Etten, Edgar A. Van Mil, Jonathan C. K. Wells, George Wilson, Brian M. Wood, Jack Yanovski, Tsukasa Yoshida, Xueying Zhang, Alexia J. Murphy-Alford, Cornelia U. Loechl, Amy H. Luke, Jennifer Rood, Dale A. Schoeller, Klaas R. Westerterp, William W. Wong, John R. Speakman, Herman Pontzer, The IAEA DLW Database Consortium
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Low total energy expenditure (TEE) has been a hypothesized risk factor for weight gain, but longitudinal repeatability of TEE is incompletely understood. Here the authors report that TEE is repeatable for adults, but not for children, and increases i
Externí odkaz:
https://doaj.org/article/aeeff35f0ad4441a88ee798d3e7971d1
Autor:
David O Garcia, Yann C Klimentidis, Ferris A Ramadan, Jennifer W Bea, Katherine D Ellingson, Robert A Canales, David A Raichlen
Publikováno v:
BMJ Open Sport & Exercise Medicine, Vol 8, Iss 3 (2022)
Objectives Studies suggest that body composition can be independently improved through physical activity (PA). We performed a Mendelian randomisation (MR) study to test the incremental benefits of sedentary behaviour and various PA exposures on body
Externí odkaz:
https://doaj.org/article/d715c9b398d24c17b87def84ef1474bf
Autor:
David A. Raichlen, Pradyumna K. Bharadwaj, Lauren A. Nguyen, Mary Kathryn Franchetti, Erika K. Zigman, Abigail R. Solorio, Gene E. Alexander
Publikováno v:
BMC Geriatrics, Vol 20, Iss 1, Pp 1-10 (2020)
Abstract Background The ability to walk and perform cognitive tasks simultaneously is a key aspect of daily life. Performance declines in these dual-tasks may be associated with early signs of neurodegenerative disease and increased risk of falls. Th
Externí odkaz:
https://doaj.org/article/94b972f350ae48c5bef6540e27c3af0f
Autor:
Mary Kathryn Franchetti, Pradyumna K. Bharadwaj, Lauren A. Nguyen, Emily J. Van Etten, Yann C. Klimentidis, Georg A. Hishaw, Theodore P. Trouard, David A. Raichlen, Gene E. Alexander
Publikováno v:
Frontiers in Aging Neuroscience, Vol 12 (2020)
Cerebral white matter (WM) lesion load, as measured by white matter hyperintensity (WMH) volume with magnetic resonance imaging (MRI), has been associated with increasing age and cardiovascular risk factors, like hypertension. Physical sports activit
Externí odkaz:
https://doaj.org/article/4074371096e74a13946283cd2797fa68
Autor:
Hyun Song, Pradyumna K. Bharadwaj, David A. Raichlen, Christian G. Habeck, Matthew J. Huentelman, Georg A. Hishaw, Theodore P. Trouard, Gene E. Alexander
Publikováno v:
Neurobiology of Aging. 121:129-138
Homocysteine (Hcy) is a vascular risk factor associated with cognitive impairment and cerebrovascular disease but has also been implicated in Alzheimer's disease (AD). Using multivariate Scaled Subprofile Model (SSM) analysis, we sought to identify a
Autor:
John R. Speakman, Jasper M. A. de Jong, Srishti Sinha, Klaas R. Westerterp, Yosuke Yamada, Hiroyuki Sagayama, Philip N. Ainslie, Liam J. Anderson, Lenore Arab, Kweku Bedu-Addo, Stephane Blanc, Alberto G. Bonomi, Pascal Bovet, Soren Brage, Maciej S. Buchowski, Nancy F. Butte, Stefan G.J.A. Camps, Jamie A. Cooper, Richard Cooper, Sai Krupa Das, Peter S. W. Davies, Lara R. Dugas, Ulf Ekelund, Sonja Entringer, Terrence Forrester, Barry W. Fudge, Melanie Gillingham, Santu Ghosh, Annelies H. Goris, Michael Gurven, Lewis G. Halsey, Catherine Hambly, Hinke H. Haisma, Daniel Hoffman, Sumei Hu, Annemiek M. Joosen, Jennifer L. Kaplan, Peter Katzmarzyk, William E. Kraus, Robert F. Kushner, William R. Leonard, Marie Löf, Corby K. Martin, Eric Matsiko, Anine C. Medin, Erwin P. Meijer, Marian L. Neuhouser, Theresa A. Nicklas, Robert M. Ojiambo, Kirsi H. Pietiläinen, Jacob Plange-Rhule, Guy Plasqui, Ross L. Prentice, Susan B. Racette, David A. Raichlen, Eric Ravussin, Leanne M. Redman, Susan B. Roberts, Michael C. Rudolph, Luis B. Sardinha, Albertine J. Schuit, Analiza M. Silva, Eric Stice, Samuel S. Urlacher, Giulio Valenti, Ludo M. Van Etten, Edgar A. Van Mil, Brian M. Wood, Jack A. Yanovski, Tsukasa Yoshida, Xueying Zhang, Alexia J. Murphy-Alford, Cornelia U. Loechl, Anura Kurpad, Amy H. Luke, Herman Pontzer, Matthew S. Rodeheffer, Jennifer Rood, Dale A. Schoeller, William W. Wong
Publikováno v:
Nature Metabolism, 5(4), 579-588. Springer Berlin
Obesity is caused by a prolonged positive energy balance1,2. Whether reduced energy expenditure stemming from reduced activity levels contributes is debated3,4. Here we show that in both sexes, total energy expenditure (TEE) adjusted for body composi