Journal of Applied Physiology

Commentary and discussion on featured articles in the Journal of Applied Physiology

NK-cell function is impaired during long-duration spaceflight

NK-cell function is impaired during long-duration spaceflight Austin B. Bigley, Nadia H. Agha, Forrest L. Baker, Guillaume Spielmann, Hawley E. Kunz, Preteesh L. Mylabathula, Bridgette Rooney, Mitzi S. Laughlin, Duane L. Pierson, Satish K. Mehta, Brian E. Crucian, Richard J. Simpson   https://doi.org/10.1152/japplphysiol.00761.2018   Moderator: Benjamin Miller Author: Richard J. Simpson Expert: Glen Davison    

02-18
16:22

The acute and chronic effects of hot water immersion on inflammation and metabolism in sedentary, overweight adults

The acute and chronic effects of hot water immersion on inflammation and metabolism in sedentary, overweight adults Sven P. Hoekstra, Nicolette C. Bishop, Steve H. Faulkner, Stephen J. Bailey, Christof Andreas Leicht Participants: Moderator: Simon Schenk Expert: Oliver Gibson Author: Christof Leicht Link to article: https://doi.org/10.1152/japplphysiol.00407.2018

01-14
12:39

Transcriptome response of human skeletal muscle to divergent stimuli

Transcriptome response of human skeletal muscle to divergent stimuli Authors: Jared M. Dickinson, Andrew C. D'Lugos, Marcus A. Naymik, Ashley L. Siniard, Amanda J. Wolfe, Donald P. Curtis, Matthew J. Huentelman, Chad C. Carroll   Participants: Moderator: Marcas Bamman Author: Jared M. Dickinson Expert: Scott Trappe

11-26
19:10

Regular walking breaks prevent the decline in cerebral blood flow associated with prolonged sitting

Regular walking breaks prevent the decline in cerebral blood flow associated with prolonged sitting Authors: Sophie E. Carter, Richard Draijer, Sophie M. Holder, Louise Brown, Dick H. J. Thijssen, and Nicola D. Hopkins   Participants: Moderator: John Thyfault Author: Sophie E. Carter Expert: Sandra Bilinger   Link to article: https://doi.org/10.1152/japplphysiol.00310.2018

11-05
13:33

Critical power is positively related to skeletal muscle capillarity and type I muscle fiber in endurance trained individuals

Critical power is positively related to skeletal muscle capillarity and type I muscle fiber in endurance trained individuals Emma A. Mitchell, Neil Richard William Martin, Stephen J. Bailey, Richard A. Ferguson Moderator: Marcas M. Bamman Author: Richard A. Ferguson Expert: Anni Vanhatalo

10-09
18:42

Extreme pregnancy: Maternal physical activity at Everest base camp

Extreme pregnancy: Maternal physical activity at Everest base camp   Authors: Margie H. Davenport, Craig D. Steinback, Kennedy J. Borle, Brittany A. Matenchuk, Emily R. Vanden Berg, Emily M. de Freitas, Andrea M. Linares, Ken D. O'Halloran, Mingma T. Sherpa, Trevor A. Day   Participants: Moderator: Judith Neubauer Author: Margie H. Davenport Expert: Lorna Moore   Link to original article: https://www.physiology.org/doi/full/10.1152/japplphysiol.00146.2018

09-20
10:46

Preliminary evidence of reductive stress in human cytotoxic T-cells following exercise

Preliminary evidence of reductive stress in human cytotoxic T-cells following exercise   Authors: Alex James Wadley, Adrian Holliday, Rhys G. Morgan, Kate J. Heesom, Sarah Aldred, Derek M. Peters, Allain A. Bueno, Steven J, Coles   Moderator: Simon Schenk Author: Alex Wadley Expert: Deborah Dulson   Link to article: https://doi.org/10.1152/japplphysiol.01137.2017

08-01
11:04

Beneficial impacts of regular exercise on platelet function in sedentary older adults: Evidence from a randomized 6-month walking trial

Beneficial impacts of regular exercise on platelet function in sedentary older adults: Evidence from a randomized 6-month walking trial Andrew Haynes, Matthew D. Linden, Elisa Robey, Louise H. Naylor, Philip N. Ainslie, Kay L. Cox, Nicola T. Lautenschlager, and Daniel Green Participants: Lacy Alexander, Beth Taylor, Andrew Haynes https://doi.org/10.1152/japplphysiol.00079.2018

07-06
11:37

Mechanisms of External Dyspnea Relief after Inspiratory Muscle Training in COPD

Mechanisms of External Dyspnea Relief after Inspiratory Muscle Training in COPD Journal of Applied Physiology Author: Daniel Langer Expert: Darlene Reid Moderator: Esther Barreiro

05-03
19:32

Unilateral strength training leads to muscle-specific sparing effects during opposite homologous limb immobilization

Unilateral strength training leads to muscle-specific sparing effects during opposite homologous limb immobilization Justin W. Andrushko, Joel L Lanovaz, Kelsey M Bjorkman, Saija A. Kontulainen, Jonathan Peter Farthing

03-23
09:17

Effects of endothelin-related gene polymorphisms and aerobic exercise habit on age-related arterial stiffening: A 10-year longitudinal study

Effects of endothelin-related gene polymorphisms and aerobic exercise habit on age-related arterial stiffening: A 10-year longitudinal study Authors: Jun Sugawara, Tsubasa Tomoto, Naohiro Nodo, Satoko Matsukara, Kazuya Tsukagoshi, Koichiro Hayashi, Mutsuko Heida, Seiji Maeda   Moderator: Lacy Alexander Expert: Megan Wenner Author: Jun Sugawara

02-19
10:34

Mitochondria-targeted antioxidant therapy with MitoQ ameliorates aortic stiffening in old mice

Rachel A. Gioscia-Ryan, Micah L. Battson, Lauren M. Cuevas, Jason S. Eng, Michael P. Murphy, Douglas R. Seals Mitochondria-targeted antioxidant therapy with MitoQ ameliorates aortic stiffening in old mice J Appl Physiol; DOI: 10.1152/japplphysiol.00670-2017

01-10
11:51

Extracting aerobic system dynamics during unsupervised activities of daily living using wearable sensor machine learning models

Thomas Beltrame, Robert Amelard, Alexander Wong, Richard L. Hughson Extracting aerobic system dynamics during unsupervised activities of daily living using wearable sensor machine learning models J Appl Physiol; DOI: 10.1152/japplphysiol.00299.2017

09-11
11:25

Exercise training plus metformin, but not exercise training alone, decreases insulin production and increases insulin clearance in adults with prediabetes

Richard Viskochil, Steven K Malin, Jennifer M Blankenship and Barry Braun Exercise training plus metformin, but not exercise training alone, decreases insulin production and increases insulin clearance in adults with prediabetes J Appl Physiol 123(1): 243-248, 2017; DOI: 10.1152/japplphysiol.00790.2016

08-17
14:02

Effect of exercise timing on elevated postprandial glucose levels

Yoichi Hatamoto, Ryoma Goya, Yosuke Yamada, Eichi Yoshimura, Sena Nishimura, Yasuki Higaki, Hiroaki Tanaka Effect of exercise timing on elevated postprandial glucose levels J Appl Physiol 123: 278-284, 2017; DOI: 10.1152/japplphysiol.00608.2016

07-12
11:59

Impaired popliteal artery flow-mediated dilation caused by reduced daily physical activity is prevented by increased shear stress

André L. Teixeira, Jaume Padilla, Lauro C. Vianna Impaired popliteal artery flow-mediated dilation caused by reduced daily physical activity is prevented by increased shear stress J Appl Physiol 123:49-54, 2017, DOI: 10.1152/japplphysiol.00001.2017

06-22
09:16

Dynamics of middle cerebral artery blood flow velocity during moderate intensity exercise

Sandra A. Billinger, Jesse C. Craig, Sarah J. Kwapiszeski, Jason-Flor V. Sisante, Eric D. Vidoni, Rebecca Maletsky, and David C. Poole Dynamics of middle cerebral artery blood flow velocity during moderate intensity exercise J Appl Physiol 122: 1125-1133, 2017; DOI: 10.1152/japplphysiol.00995.2016

06-02
08:54

The effect of aging and cardiorespiratory fitness on the lung diffusing capacity response to exercise in healthy humans

Kirsten E. Coffman, Alex R. Carlson, Andrew D. Miller, Bruce D. Johnson, Bryan J. Taylor The effect of aging and cardiorespiratory fitness on the lung diffusing capacity response to exercise in healthy humans J Appl Physiol 122: 1425-1434, 2017; DOI: 10.1152/japplphysiol.00694.2016

05-09
13:41

Sleep during an Antarctic summer expedition: new light on "polar insomnia"

Nathalie Pattyn, Olivier Mairesse, Aisha Cortoos, Nele Marcoen, Xavier Neyt, Romain Meeusen Sleep during an Antarctic summer expedition: new light on "polar insomnia" J Appl Physiol 122(4): 788-794, 2017; DOI: 10.1152/japplphysiol.00606.2016

04-13
07:53

Decreases in Maximal Oxygen Uptake Following Long-duration Spaceflight: Role of Convective and Diffusive O2 Transport Mechanisms

Carl J. Ade, R.M. Broxterman, A.D. Moore, T.J. Barstow Decreases in Maximal Oxygen Uptake Following Long-duration Spaceflight: Role of Convective and Diffusive O2 Transport Mechanisms J Appl Physiol 122(4): 968-975, 2017; DOI: 10.1152/japplphysiol.00280.2016

04-11
15:12

Alex Ander

Really good podcast series. PLEASE PLEASE PLEASE fix the balance issue on your podcasts if possible(!), as sound is currently balanced all to the right. Very annoying!

08-27 Reply

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