Works by Mekjavic, Igor

Results: 139

No association between hand and foot temperature responses during local cold stress and rewarming.

Published in:

2017

By:

Norrbrand, Lena;
Kölegård, Roger;
Keramidas, Michail;
Mekjavic, Igor;
Eiken, Ola;
Keramidas, Michail E;
Mekjavic, Igor B

Publication type:

journal article

The effect of a Live-high Train-high exercise regimen on behavioural temperature regulation.

Published in:

2017

By:

Morrison, Shawnda;
Ciuha, Urša;
Zavec-Pavlinić, Daniela;
Eiken, Ola;
Mekjavic, Igor;
Morrison, Shawnda A;
Ciuha, Urša;
Zavec-Pavlinić, Daniela;
Mekjavic, Igor B

Publication type:

journal article

Aerobic exercise training preceded by respiratory muscle endurance training: a synergistic action enhances the hypoxic aerobic capacity.

Published in:

2011

By:

Keramidas, Michail;
Kounalakis, Stylianos;
Mekjavic, Igor;
Keramidas, Michail E;
Kounalakis, Stylianos N;
Mekjavic, Igor B

Publication type:

Letter

Increased distensibility in dependent veins following prolonged bedrest.

Published in:

2009

By:

Kölegård, Roger;
Mekjavic, Igor;
Eiken, Ola;
Kölegård, Roger;
Mekjavic, Igor B

Publication type:

journal article

Enhancement of cold-induced vasodilatation following acclimatization to altitude.

Published in:

2008

By:

Felicijan, Ana;
Golja, Petra;
Milčinski, Metka;
Cheung, Stephen;
Mekjavic, Igor;
Milcinski, Metka;
Cheung, Stephen S;
Mekjavic, Igor B

Publication type:

journal article

Whole muscle contractile parameters and thickness loss during 35-day bed rest.

Published in:

2008

By:

Pišot, Rado;
Narici, Marco;
Šimunič, Boštjan;
Boer, Maarten;
Seynnes, Olivier;
Jurdana, Mihaela;
Biolo, Gianni;
Mekjavić, Igor;
Pisot, Rado;
Narici, Marco V;
Simunic, Bostjan;
De Boer, Maarten;
Mekjavić, Igor B

Publication type:

journal article

Effect of 5 weeks horizontal bed rest on human muscle thickness and architecture of weight bearing and non-weight bearing muscles.

Published in:

2008

By:

Boer, Maarten;
Seynnes, Olivier;
Prampero, Pietro;
Pišot, Rado;
Mekjavić, Igor;
Biolo, Gianni;
Narici, Marco;
de Boer, Maarten D;
Seynnes, Olivier R;
di Prampero, Pietro E;
Pisot, Rado;
Mekjavić, Igor B;
Narici, Marco V

Publication type:

journal article

The trainability and contralateral response of cold-induced vasodilatation in the fingers following repeated cold exposure.

Published in:

2008

By:

Mekjavic, Igor;
Dobnikar, Uroš;
Kounalakis, Stylianos;
Musizza, Bojan;
Cheung, Stephen;
Mekjavic, Igor B;
Dobnikar, Uros;
Kounalakis, Stylianos N;
Cheung, Stephen S

Publication type:

journal article

Whole-body vibration transmission during resistance vibration exercise.

Published in:

Frontiers in Sports & Active Living, 2025, p. 1, doi. 10.3389/fspor.2025.1573571

By:

Sorrentino, Riccardo G.;
Verdel, Nina;
Supej, Matej;
Ciuha, Ursa;
Mekjavic, Igor B.

Publication type:

Article

Indicators to assess physiological heat strain – Part 3: Multi-country field evaluation and consensus recommendations.

Published in:

Temperature, 2022, v. 9, n. 3, p. 274, doi. 10.1080/23328940.2022.2044739

By:

Ioannou, Leonidas G.;
Tsoutsoubi, Lydia;
Mantzios, Konstantinos;
Vliora, Maria;
Nintou, Eleni;
Piil, Jacob F.;
Notley, Sean R.;
Dinas, Petros C.;
Gourzoulidis, George A.;
Havenith, George;
Brearley, Matt;
Mekjavic, Igor B.;
Kenny, Glen P.;
Nybo, Lars;
Flouris, Andreas D.

Publication type:

Article

Indicators to assess physiological heat strain – Part 2: Delphi exercise.

Published in:

Temperature, 2022, v. 9, n. 3, p. 263, doi. 10.1080/23328940.2022.2044738

By:

Ioannou, Leonidas G.;
Dinas, Petros C.;
Notley, Sean R.;
Gofa, Flora;
Gourzoulidis, George A.;
Brearley, Matt;
Epstein, Yoram;
Havenith, George;
Sawka, Michael N.;
Bröde, Peter;
Mekjavic, Igor B.;
Kenny, Glen P.;
Bernard, Thomas E.;
Nybo, Lars;
Flouris, Andreas D.

Publication type:

Article

Indicators to assess physiological heat strain – Part 1: Systematic review.

Published in:

Temperature, 2022, v. 9, n. 3, p. 227, doi. 10.1080/23328940.2022.2037376

By:

Ioannou, Leonidas G.;
Mantzios, Konstantinos;
Tsoutsoubi, Lydia;
Notley, Sean R.;
Dinas, Petros C.;
Brearley, Matt;
Epstein, Yoram;
Havenith, George;
Sawka, Michael N.;
Bröde, Peter;
Mekjavic, Igor B.;
Kenny, Glen P.;
Bernard, Thomas E.;
Nybo, Lars;
Flouris, Andreas D.

Publication type:

Article

Occupational heat strain in outdoor workers: A comprehensive review and meta-analysis.

Published in:

Temperature, 2022, v. 9, n. 1, p. 67, doi. 10.1080/23328940.2022.2030634

By:

Ioannou, Leonidas G.;
Foster, Josh;
Morris, Nathan B.;
Piil, Jacob F.;
Havenith, George;
Mekjavic, Igor B.;
Kenny, Glen P.;
Nybo, Lars;
Flouris, Andreas D.

Publication type:

Article

Effects of Hypoxia and Bed Rest on Markers of Cardiometabolic Risk: Compensatory Changes in Circulating TRAIL and Glutathione Redox Capacity.

Published in:

Frontiers in Physiology, 2018, p. N.PAG, doi. 10.3389/fphys.2018.01000

By:

Biolo, Gianni;
Di Girolamo, Filippo G.;
McDonnell, Adam;
Fiotti, Nicola;
Mearelli, Filippo;
Situlin, Roberta;
Gonelli, Arianna;
Dapas, Barbara;
Giordano, Mauro;
Lainscak, Mitja;
Grassi, Gabriele;
Zauli, Giorgio;
Secchiero, Paola;
Mekjavic, Igor

Publication type:

Article

Indices of Increased Decompression Stress Following Long-Term Bed Rest.

Published in:

Frontiers in Physiology, 2018, p. N.PAG, doi. 10.3389/fphys.2018.00442

By:

Gennser, Mikael;
Blogg, S. L.;
Eiken, Ola;
Mekjavic, Igor B.

Publication type:

Article

Hypoxia Aggravates Inactivity-Related Muscle Wasting.

Published in:

Frontiers in Physiology, 2018, p. 1, doi. 10.3389/fphys.2018.00494

By:

Debeveca, Tadej;
Ganse, Bergita;
Mittag, Uwe;
Eiken, Ola;
Mekjavic, Igor B.;
Rittweger, Jörn

Publication type:

Article

Intestinal Metagenomes and Metabolomes in Healthy Young Males: Inactivity and Hypoxia Generated Negative Physiological Symptoms Precede Microbial Dysbiosis.

Published in:

Frontiers in Physiology, 2018, p. 1, doi. 10.3389/fphys.2018.00198

By:

Šket, Robert;
Debevec, Tadej;
Kublik, Susanne;
Schloter, Michael;
Schoeller, Anne;
Murovec, Boštjan;
Vogel Mikuš, Katarina;
Makuc, Damjan;
Pečnik, Klemen;
Plavec, Janez;
Mekjavić, Igor B.;
Eiken, Ola;
Prevoršek, Zala;
Stres, Blaž

Publication type:

Article

Hypoxia Exacerbates Negative Emotional State during Inactivity: The Effect of 21 Days Hypoxic Bed Rest and Confinement.

Published in:

Frontiers in Physiology, 2018, p. 1, doi. 10.3389/fphys.2018.00026

By:

Stavrou, Nektarios A. M.;
Debevec, Tadej;
Eiken, Ola;
Mekjavic, Igor B.

Publication type:

Article

The Effect of Bed Rest and Hypoxic Environment on Postural Balance and Trunk Automatic (Re)Actions in Young Healthy Males.

Published in:

Frontiers in Physiology, 2018, p. 1, doi. 10.3389/fphys.2018.00027

By:

Šarabon, Nejc;
Mekjavić, Igor B.;
Eiken, Ola;
Babič, Jan

Publication type:

Article

The Effect of Low Ambient Relative Humidity on Physical Performance and Perceptual Responses during Load Carriage.

Published in:

Frontiers in Physiology, 2017, p. 1, doi. 10.3389/fphys.2017.00451

By:

Mekjavic, Igor B.;
Ciuha, Ursa;
Grönkvist, Mikael;
Eiken, Ola

Publication type:

Article

Moderate Aerobic Exercise Reduces the Detrimental Effects of Hypoxia on Cardiac Autonomic Control in Healthy Volunteers.

Published in:

Journal of Personalized Medicine, 2023, v. 13, n. 4, p. 585, doi. 10.3390/jpm13040585

By:

Giovanelli, Luca;
Malacarne, Mara;
Pagani, Massimo;
Biolo, Gianni;
Mekjavic, Igor B.;
Bernardelli, Giuseppina;
Lucini, Daniela

Publication type:

Article

Hypoxia Worsens Affective Responses and Feeling of Fatigue During Prolonged Bed Rest.

Published in:

Frontiers in Psychology, 2018, p. 1, doi. 10.3389/fpsyg.2018.00362

By:

Stavrou, Nektarios A. M.;
Debevec, Tadej;
Eiken, Ola;
Mekjavic, Igor B.

Publication type:

Article

Muscle Oxygenation During Hypoxic Exercise in Children and Adults.

Published in:

Frontiers in Physiology, 2019, v. 10, p. 1, doi. 10.3389/fphys.2019.01385

By:

Ušaj, Anton;
Mekjavic, Igor B.;
Kapus, Jernej;
McDonnell, Adam C.;
Jaki Mekjavic, Polona;
Debevec, Tadej

Publication type:

Article

SHORT INTERMITTENT HYPOXIA FOR IMPROVEMENT OF ATHLETIC PERFORMANCE: REALITY OR A PLACEBO?

Published in:

Kinesiologia Slovenica, 2013, v. 19, n. 3, p. 5

By:

Debevec, Tadej;
Mekjavić, Igor B.

Publication type:

Article

The effects of hyperbaric oxygen on recovery of eccentric muscle injuries in athletes.

Published in:

International SportMed Journal, 2004, v. 5, n. 3, p. 228

By:

Mekjavic, Igor B.;
Eiken, Ola

Publication type:

Article

Novel Technological Advances to Protect People Who Exercise or Work in Thermally Stressful Conditions: A Transition to More Personalized Guidelines.

Published in:

Applied Sciences (2076-3417), 2023, v. 13, n. 15, p. 8561, doi. 10.3390/app13158561

By:

Ioannou, Leonidas G.;
Ciuha, Urša;
Fisher, Jason T.;
Tsoutsoubi, Lydia;
Tobita, Kunihito;
Bonell, Ana;
Cotter, James D.;
Kenny, Glen P.;
Flouris, Andreas D.;
Mekjavic, Igor B.

Publication type:

Article

Cooling efficiency of vests with different cooling concepts over 8-hour trials.

Published in:

Ergonomics, 2021, v. 64, n. 5, p. 625, doi. 10.1080/00140139.2020.1853820

By:

Ciuha, Urša;
Valenčič, Tamara;
Mekjavic, Igor B.

Publication type:

Article

Strategies for increasing evaporative cooling during simulated desert patrol mission.

Published in:

Ergonomics, 2016, v. 59, n. 2, p. 298, doi. 10.1080/00140139.2015.1061142

By:

Ciuha, Ursa;
Grönkvist, Mikael;
Mekjavic, Igor B.;
Eiken, Ola

Publication type:

Article

Validation of formulae predicting stroke volume from arterial pressure: with particular emphasis on upright individuals in hot ambient conditions.

Published in:

Frontiers in Physiology, 2024, p. 1, doi. 10.3389/fphys.2024.1398816

By:

Tsoutsoubi, Lydia;
Ioannou, Leonidas G.;
Ciuha, Urša;
Fisher, Jason T.;
Possnig, Carmen;
Simpson, Lydia L.;
Flouris, Andreas D.;
Lawley, Justin;
Mekjavic, Igor B.

Publication type:

Article

Forearm-finger skin temperature gradient as an index of cutaneous perfusion during steady-state exercise.

Published in:

Clinical Physiology & Functional Imaging, 2013, v. 33, n. 5, p. 400, doi. 10.1111/cpf.12043

By:

Keramidas, Michail E.;
Geladas, Nickos D.;
Mekjavic, Igor B.;
Kounalakis, Stylianos N.

Publication type:

Article

Effects of local arteriosclerosis on carotid baroreflex sensitivity and on heart rate and arterial pressure variability in humans.

Published in:

Clinical Physiology & Functional Imaging, 2006, v. 26, n. 1, p. 9, doi. 10.1111/j.1475-097X.2005.00644.x

By:

Eiken, Ola;
Nowak, Jacek;
Jogestrand, Tomas;
Mekjavic, Igor B.

Publication type:

Article

The effect of hyperbaric oxygen treatment on early regeneration of sensory axons after nerve crush in the rat.

Published in:

Journal of the Peripheral Nervous System, 2002, v. 7, n. 3, p. 141, doi. 10.1046/j.1529-8027.2002.02020.x

By:

Bajrović, Fajko F.;
Sketelj, Janez;
Jug, Marko;
Gril, Iztok;
Mekjavić, Igor B.

Publication type:

Article

Myths and methodologies: Degrees of freedom – limitations of infrared thermographic screening for Covid‐19 and other infections.

Published in:

Experimental Physiology, 2022, v. 107, n. 7, p. 733, doi. 10.1113/EP089260

By:

Mekjavic, Igor B.;
Tipton, Michael J.

Publication type:

Article

Exercise temperature regulation following a 35‐day horizontal bedrest.

Published in:

Experimental Physiology, 2021, v. 106, n. 7, p. 1498, doi. 10.1113/EP089539

By:

Kounalakis, Stylianos N.;
Keramidas, Michail E.;
Eiken, Ola;
Mekjavic, Igor B.

Publication type:

Article

Do females and males exhibit a similar sarcopenic response as a consequence of normoxic and hypoxic bed rest?

Published in:

Experimental Physiology, 2021, v. 106, n. 1, p. 37, doi. 10.1113/EP087834

By:

Mekjavic, Igor B.;
Eiken, Ola;
Mekjavic, Polona Jaki;
McDonnell, Adam C.

Publication type:

Article

The eye in extreme environments.

Published in:

Experimental Physiology, 2021, v. 106, n. 1, p. 52, doi. 10.1113/EP088594

By:

Jaki Mekjavic, Polona;
Tipton, Michael J.;
Mekjavic, Igor B

Publication type:

Article

Hypercapnia augments resistive exercise‐induced elevations in intraocular pressure in older individuals.

Published in:

Experimental Physiology, 2020, v. 105, n. 4, p. 641, doi. 10.1113/EP088236

By:

Mekjavic, Igor B.;
Amoaku, Winfried;
Mlinar, Tinkara;
Jaki Mekjavic, Polona

Publication type:

Article

The LunHab project: Muscle and bone alterations in male participants following a 10 day lunar habitat simulation.

Published in:

Experimental Physiology, 2019, v. 104, n. 8, p. 1250, doi. 10.1113/EP087482

By:

McDonnell, Adam C.;
Eiken, Ola;
Frings‐Meuthen, Petra;
Rittweger, Joern;
Mekjavic, Igor B.

Publication type:

Article

Comparison of joint kinematics between upright front squat exercise and horizontal squat exercise performed on a short arm human centrifugation.

Published in:

Physiological Reports, 2024, v. 12, n. 13, p. 1, doi. 10.14814/phy2.16034

By:

Sorrentino, Riccardo G.;
Avila‐Mirèles, Edwin;
Babič, Jan;
Supej, Matej;
Mekjavic, Igor B.;
McDonnell, Adam C.

Publication type:

Article

Intraocular pressure during handgrip exercise: The effect of posture and hypercapnia in young males.

Published in:

Physiological Reports, 2021, v. 9, n. 20, p. 1, doi. 10.14814/phy2.15035

By:

Mlinar, Tinkara;
Jaki Mekjavic, Polona;
Royal, Joshua T.;
Valencic, Tamara;
Mekjavic, Igor B.

Publication type:

Article

The influence of a sustained 10‐day hypoxic bed rest on cartilage biomarkers and subchondral bone in females: The FemHab study.

Published in:

Physiological Reports, 2020, v. 8, n. 8, p. 1, doi. 10.14814/phy2.14413

By:

McDonnell, Adam C.;
Eiken, Ola;
Mekjavic, Igor B.;
Žlak, Nik;
Drobnič, Matej

Publication type:

Article

Aerobic but not thermoregulatory gains following a 10‐day moderate‐intensity training protocol are fitness level dependent: A cross‐adaptation perspective.

Published in:

Physiological Reports, 2020, v. 8, n. 3, p. 1, doi. 10.14814/phy2.14355

By:

Sotiridis, Alexandros;
Debevec, Tadej;
Ciuha, Urša;
McDonnell, Adam C.;
Mlinar, Tinkara;
Royal, Joshua T.;
Mekjavic, Igor B.

Publication type:

Article

PlanHab (Planetary Habitat Simulation): the combined and separate effects of 21 days bed rest and hypoxic confinement on human skeletal muscle miRNA expression.

Published in:

Physiological Reports, 2016, v. 4, n. 8, p. n/a, doi. 10.14814/phy2.12753

By:

Rullman, Eric;
Mekjavic, Igor B.;
Fischer, Helene;
Eiken, Ola

Publication type:

Article

PlanHab: Hypoxia counteracts the erythropoietin suppression, but seems to exaggerate the plasma volume reduction induced by 3 weeks of bed rest.

Published in:

Physiological Reports, 2016, v. 4, n. 7, p. n/a, doi. 10.14814/phy2.12760

By:

Keramidas, Michail E.;
Mekjavic, Igor B.;
Kölegård, Roger;
Choukèr, Alexander;
Strewe, Claudia;
Eiken, Ola

Publication type:

Article

Greater maintenance of bone mineral content in male than female athletes and in sprinting and jumping than endurance athletes: a longitudinal study of bone strength in elite masters athletes.

Published in:

Archives of Osteoporosis, 2020, v. 15, n. 1, p. 1, doi. 10.1007/s11657-020-00757-w

By:

Ireland, Alex;
Mittag, Uwe;
Degens, Hans;
Felsenberg, Dieter;
Ferretti, José L.;
Heinonen, Ari;
Koltai, Erika;
Korhonen, Marko T.;
McPhee, Jamie S.;
Mekjavic, Igor;
Piasecki, Jessica;
Pisot, Rado;
Radak, Zsolt;
Simunic, Bostjan;
Suominen, Harri;
Wilks, Désirée C.;
Winwood, Keith;
Rittweger, Jörn

Publication type:

Article

Effect of sportswear on performance and physiological heat strain during prolonged running in moderately hot conditions.

Published in:

Scandinavian Journal of Medicine & Science in Sports (John Wiley & Sons, Inc.), 2024, v. 34, n. 1, p. 1, doi. 10.1111/sms.14520

By:

Ioannou, Leonidas G.;
Tsoutsoubi, Lydia;
Gkiata, Paraskevi;
Brown, Harry A.;
Periard, Julien D.;
Mekjavic, Igor B.;
Kenny, Glen P.;
Nybo, Lars;
Flouris, Andreas D.

Publication type:

Article

Koroška 8000 Himalayan expedition: digit responses to cold stress following ascent to Broadpeak (Pakistan, 8051 m).

Published in:

2018

By:

Gorjanc, Jurij;
Morrison, Shawnda A.;
McDonnell, Adam C.;
Mekjavic, Igor B.

Publication type:

journal article

Separate and combined effects of 21-day bed rest and hypoxic confinement on body composition.

Published in:

European Journal of Applied Physiology, 2014, v. 114, n. 11, p. 2411, doi. 10.1007/s00421-014-2963-1

By:

Debevec, Tadej;
Bali, Tarsi;
Simpson, Elizabeth;
Macdonald, Ian;
Eiken, Ola;
Mekjavic, Igor

Publication type:

Article

Circadian rhythm of peripheral perfusion during 10-day hypoxic confinement and bed rest.

Published in:

European Journal of Applied Physiology, 2014, v. 114, n. 10, p. 2093, doi. 10.1007/s00421-014-2923-9

By:

McDonnell, Adam;
Eiken, Ola;
Mekjavic, Polona;
Mekjavic, Igor

Publication type:

Article

The separate and combined effects of hypoxia and sustained recumbency/inactivity on sleep architecture.

Published in:

European Journal of Applied Physiology, 2014, v. 114, n. 9, p. 1973, doi. 10.1007/s00421-014-2909-7

By:

Rojc, Bojan;
Morrison, Shawnda;
Eiken, Ola;
Mekjavic, Igor;
Dolenc-Grošelj, Leja

Publication type:

Article