Works by Koga, Shunsaku

Results: 27

Differential blood flow responses of abdominal organs during low-intensity cycling exercise in humans.

Published in:

FASEB Journal, 2007, v. 21, n. 5, p. A573, doi. 10.1096/fasebj.21.5.a573

By:

Endo, Masako;
Suzuki, Rie;
Nagahata, Naomi;
Miura, Akira;
Koga, Shunsaku;
Ueoka, Hatsumi;
Fukuba, Yoshiyuki

Publication type:

Article

Critical power is a key threshold determining the magnitude of post‐exercise hypotension in non‐hypertensive young males.

Published in:

Experimental Physiology, 2023, v. 108, n. 11, p. 1409, doi. 10.1113/EP091429

By:

Lei, Tze‐Huan;
Wang, I‐Lin;
Chen, Yi‐Ming;
Liu, Xin‐Hao;
Fujii, Naoto;
Koga, Shunsaku;
Perry, Blake;
Mundel, Toby;
Wang, Faming;
Cao, Yinhang;
Dobashi, Kohei;
Kondo, Narihiko;
Li, Hao‐Yu;
Goulding, Richie P.

Publication type:

Article

'Fatigue makes cowards of us all'.

Published in:

Experimental Physiology, 2023, v. 108, n. 3, p. 336, doi. 10.1113/EP091111

By:

Poole, David C.;
Koga, Shunsaku

Publication type:

Article

Effect of differential muscle activation patterns on muscle deoxygenation and microvascular haemoglobin regulation.

Published in:

Experimental Physiology, 2020, v. 105, n. 3, p. 531, doi. 10.1113/EP088322

By:

Okushima, Dai;
Poole, David C.;
Barstow, Thomas J.;
Kondo, Narihiko;
Chin, Lisa M. K.;
Koga, Shunsaku

Publication type:

Article

Effects of muscle cooling on kinetics of pulmonary oxygen uptake and muscle deoxygenation at the onset of exercise.

Published in:

Physiological Reports, 2018, v. 6, n. 21, p. N.PAG, doi. 10.14814/phy2.13910

By:

Wakabayashi, Hitoshi;
Osawa, Mizuki;
Koga, Shunsaku;
Li, Ke;
Sakaue, Hiroyuki;
Sengoku, Yasuo;
Takagi, Hideki

Publication type:

Article

Brachial artery blood flow dynamics during sinusoidal leg cycling exercise in humans.

Published in:

Physiological Reports, 2017, v. 5, n. 19, p. 1, doi. 10.14814/phy2.13456

By:

Fukuba, Yoshiyuki;
Endo, Masako Y;
Kondo, Ayaka;
Kikugawa, Yuka;
Miura, Kohei;
Kashima, Hideaki;
Fujimoto, Masaki;
Hayashi, Naoyuki;
Fukuoka, Yoshiyuki;
Koga, Shunsaku

Publication type:

Article

Near-infrared spectroscopy of superficial and deep rectus femoris reveals markedly different exercise response to superficial vastus lateralis.

Published in:

Physiological Reports, 2017, v. 5, n. 17, p. n/a, doi. 10.14814/phy2.13402

By:

Koga, Shunsaku;
Okushima, Dai;
Barstow, Thomas J.;
Rossiter, Harry B.;
Kondo, Narihiko;
Poole, David C.

Publication type:

Article

Reduction of V̇<sub>O2</sub> slow component by priming exercise: novel mechanistic insights from time-resolved near-infrared spectroscopy.

Published in:

Physiological Reports, 2015, v. 3, n. 6, p. n/a, doi. 10.14814/phy2.12432

By:

Fukuoka, Yoshiyuki;
Poole, David C.;
Barstow, Thomas J.;
Kondo, Narihiko;
Nishiwaki, Masato;
Okushima, Dai;
Koga, Shunsaku

Publication type:

Article

Response at the Onset of Heavy Exercise is Accelerated not by Diathermic Warming of the Thigh Muscles but by Prior Heavy Exercise.

Published in:

Research in Sports Medicine, 2012, v. 20, n. 1, p. 13, doi. 10.1080/15438627.2012.634672

By:

Fukuba, Yoshiyuki;
Shinhara, Yuko;
Houman, Toshiko;
Endo, MasakoYamaoka;
Yamada, Masako;
Miura, Akira;
Hayashi, Naoyuki;
Sato, Hironori;
Koga, Shunsaku;
Yoshida, Takayoshi

Publication type:

Article

Influence of dietary nitrate supplementation on local sweating and cutaneous vascular responses during exercise in a hot environment.

Published in:

2018

By:

Amano, Tatsuro;
Okushima, Dai;
Breese, Brynmor C.;
Bailey, Stephen J.;
Koga, Shunsaku;
Kondo, Narihiko

Publication type:

journal article

Effects of increased skin blood flow on muscle oxygenation/deoxygenation: comparison of time-resolved and continuous-wave near-infrared spectroscopy signals.

Published in:

European Journal of Applied Physiology, 2015, v. 115, n. 2, p. 335, doi. 10.1007/s00421-014-3019-2

By:

Koga, Shunsaku;
Poole, David;
Kondo, Narihiko;
Oue, Anna;
Ohmae, Etsuko;
Barstow, Thomas

Publication type:

Article

Characteristics of sweating responses and peripheral sweat gland function during passive heating in sprinters.

Published in:

European Journal of Applied Physiology, 2013, v. 113, n. 8, p. 2067, doi. 10.1007/s00421-013-2641-8

By:

Amano, Tatsuro;
Koga, Shunsaku;
Inoue, Yoshimitsu;
Nishiyasu, Takeshi;
Kondo, Narihiko

Publication type:

Article

Short-term exercise-heat acclimation enhances skin vasodilation but not hyperthermic hyperpnea in humans exercising in a hot environment.

Published in:

European Journal of Applied Physiology, 2012, v. 112, n. 1, p. 295, doi. 10.1007/s00421-011-1980-6

By:

Fujii, Naoto;
Honda, Yasushi;
Ogawa, Takeshi;
Tsuji, Bun;
Kondo, Narihiko;
Koga, Shunsaku;
Nishiyasu, Takeshi

Publication type:

Article

Non-thermal modification of heat-loss responses during exercise in humans.

Published in:

2010

By:

Kondo, Narihiko;
Nishiyasu, Takeshi;
Inoue, Yoshimitsu;
Koga, Shunsaku

Publication type:

journal article

Changes in blood flow in conduit artery and veins of the upper arm during leg exercise in humans.

Published in:

2008

By:

Ooue, Anna;
Ichinose, Tomoko;
Inoue, Yoshimitsu;
Nishiyasu, Takeshi;
Koga, Shunsaku;
Kondo, Narihiko;
Ichinose, Tomoko K

Publication type:

journal article

Changes in blood flow in a conduit artery and superficial vein of the upper arm during passive heating in humans.

Published in:

2007

By:

Ooue, Anna;
Ichinose-Kuwahara, Tomoko;
Shamsuddin, A.;
Inoue, Yoshimitsu;
Nishiyasu, Takeshi;
Koga, Shunsaku;
Kondo, Narihiko;
Shamsuddin, A K M

Publication type:

journal article

Kinetics of pulmonary VO2 and femoral artery blood flow and their relationship during repeated bouts of heavy exercise.

Published in:

2005

By:

Endo, Masako;
Okada, Yoko;
Rossiter, Harry B;
Ooue, Anna;
Miura, Akira;
Koga, Shunsaku;
Fukuba, Yoshiyuki

Publication type:

journal article

Kinetics of pulmonary $$\dot{V} \hbox{O}_{2}$$ and femoral artery blood flow and their relationship during repeated bouts of heavy exercise.

Published in:

European Journal of Applied Physiology, 2005, v. 95, n. 5/6, p. 418, doi. 10.1007/s00421-005-0051-2

By:

Endo, Masako;
Okada, Yoko;
Rossiter, Harry B.;
Ooue, Anna;
Miura, Akira;
Koga, Shunsaku;
Fukuba, Yoshiyuki

Publication type:

Article

Effects of aerobic exercise in early evening onthe following nocturnal sleep and its haemodynamic response.

Published in:

Research in Sports Medicine, 2016, v. 24, n. 1, p. 16, doi. 10.1080/15438627.2015.1076415

By:

Miura, Akira;
Myouken, Shizuka;
Yamada, Masako;
Fujihara, Chizuko;
Miura, Kouhei;
Kashima, Hideaki;
Eguchi, Kouhei;
Endo, Masako Y;
Koga, Shunsaku;
FUKUBA, YOSHIYUKI

Publication type:

Article

Time to retire the notion that local and whole-body exercise thresholds are mechanistically linked?

Published in:

European Journal of Applied Physiology, 2023, v. 123, n. 2, p. 419, doi. 10.1007/s00421-022-05082-3

By:

Goulding, Richie P.;
Marwood, Simon;
Lei, Tze-Huan;
Okushima, Dai;
Poole, David C.;
Barstow, Thomas J.;
Kondo, Narihiko;
Koga, Shunsaku

Publication type:

Article

Impact of supine versus upright exercise on muscle deoxygenation heterogeneity during ramp incremental cycling is site specific.

Published in:

European Journal of Applied Physiology, 2021, v. 121, n. 5, p. 1283, doi. 10.1007/s00421-021-04607-6

By:

Goulding, Richie P.;
Okushima, Dai;
Fukuoka, Yoshiyuki;
Marwood, Simon;
Kondo, Narihiko;
Poole, David C.;
Barstow, Thomas J.;
Koga, Shunsaku

Publication type:

Article

Modulation of the thermoregulatory sweating response to mild hyperthermia during activation of the muscle metaboreflex in humans.

Published in:

Journal of Physiology, 1999, v. 515, n. 2, p. 591, doi. 10.1111/j.1469-7793.1999.591ac.x

By:

Kondo, Narihiko;
Tominaga, Hirotaka;
Shibasaki, Manabu;
Aoki, Ken;
Koga, Shunsaku;
Nishiyasu, Takeshi

Publication type:

Article

Slowed oxygen uptake kinetics in hypoxia correlate with the transient peak and reduced spatial distribution of absolute skeletal muscle deoxygenation.

Published in:

Experimental Physiology, 2013, v. 98, n. 11, p. 1585, doi. 10.1113/expphysiol.2013.073270

By:

Bowen, T. Scott;
Rossiter, Harry B.;
Benson, Alan P.;
Amano, Tatsuro;
Kondo, Narihiko;
Kowalchuk, John M.;
Koga, Shunsaku

Publication type:

Article

Effects of chemoreflexes on hyperthermic hyperventilation and cerebral blood velocity in resting heated humans.

Published in:

Experimental Physiology, 2008, v. 93, n. 8, p. 994, doi. 10.1113/expphysiol.2008.042143

By:

Fujii, Naoto;
Honda, Yasushi;
Hayashi, Keiji;
Kondo, Narihiko;
Koga, Shunsaku;
Nishiyasu, Takeshi

Publication type:

Article

Dissociation between the time courses of femoral artery blood flow and pulmonary VO<sub>2</sub> during repeated bouts of heavy knee extension exercise in humans.

Published in:

Experimental Physiology, 2004, v. 89, n. 3, p. 243, doi. 10.1113/expphysiol.2003.026609

By:

Fukuba, Yoshiyuki;
Ohe, Yukie;
Miura, Akira;
Kitano, Asami;
Endo, Masako;
Sato, Hironori;
Miyachi, Motohiko;
Koga, Shunsaku;
Fukuda, Osamu

Publication type:

Article

Sensitivity correction for the influence of the fat layer on muscle oxygenation and estimation of fat thickness by time-resolved spectroscopy.

Published in:

Journal of Biomedical Optics, 2014, v. 19, n. 6, p. 1, doi. 10.1117/1.JBO.19.6.067005

By:

Etsuko Ohmae;
Shinichiro Nishio;
Motoki Oda;
Hiroaki Suzuki;
Toshihiko Suzuki;
Kyoichi Ohashi;
Shunsaku Koga;
Yutaka Yamashita;
Hiroshi Watanabe

Publication type:

Article

Brachial and middle cerebral artery blood flow responses during sinusoidal leg cycling exercise.

Published in:

FASEB Journal, 2013, v. 27, p. 943.8, doi. 10.1096/fasebj.27.1_supplement.943.8

By:

Fukuba, Yoshiyuki;
Kondo, Ayaka;
Kikugawa, Yuka;
Endo, Masako Y;
Miura, Kouhei;
Hayashi, Naoyuki;
Fukuoka, Yoshiyuki;
Koga, Shunsaku

Publication type:

Article