Häkkinen, Keijo

Adverse metabolic response to regular exercise: is it a rare or common occurrence?

Bouchard, C., Blair, S. N., Church, T. S., Earnest, C. P., Hagberg, J. M., Häkkinen, K., Jenkins, N. T., Karavirta, L., Kraus, W. E., Leon, A. S., et al. (2012) · PLoS ONE

Physical Activity and HealthCardiovascular and exercise physiology

Cited by 404

Resistance training load effects on muscle hypertrophy and strength gain: systematic review and network meta-analysis.

LOPEZ, P., RADAELLI, R., TAAFFE, D. R., NEWTON, R. U., GALVÃO, D. A., TRAJANO, G. S., TEODORO, J. L., KRAEMER, W. J., HÄKKINEN, K., & PINTO, R. S. (2021) · Medicine & Science in Sports & Exercise

Sports Performance and TrainingCardiovascular and exercise physiology

Cited by 340

Are skeletal muscle FNDC5 gene expression and irisin release regulated by exercise and related to health?

Pekkala, S., Wiklund, P. K., Hulmi, J. J., Ahtiainen, J. P., Horttanainen, M., Pöllänen, E., Mäkelä, K. A., Kainulainen, H., Häkkinen, K., Nyman, K., et al. (2013) · The Journal of Physiology

Adipose Tissue and MetabolismExercise and Physiological Responses

Cited by 292

Heterogeneity in resistance training-induced muscle strength and mass responses in men and women of different ages

Ahtiainen, J. P., Walker, S., Peltonen, H., Holviala, J., Sillanpää, E., Karavirta, L., Sallinen, J., Mikkola, J., Valkeinen, H., Mero, A., et al. (2016) · AGE

Sports Performance and TrainingMuscle metabolism and nutrition

Cited by 231

Acute and long-term effects of resistance exercise with or without protein ingestion on muscle hypertrophy and gene expression

Hulmi, J. J., Kovanen, V., Selänne, H., Kraemer, W. J., Häkkinen, K., & Mero, A. A. (2009) · Amino Acids

Muscle metabolism and nutritionMuscle Physiology and Disorders

Cited by 189

Body composition, fitness, and metabolic health during strength and endurance training and their combination in middle-aged and older women

Sillanpää, E., Laaksonen, D. E., Häkkinen, A., Karavirta, L., Jensen, B., Kraemer, W. J., Nyman, K., & Häkkinen, K. (2009) · European Journal of Applied Physiology

Cardiovascular and exercise physiologyPhysical Activity and Health

Cited by 186

Effects of combined resistance and cardiovascular training on strength, power, muscle cross-sectional area, and endurance markers in middle-aged men

Izquierdo, M., Häkkinen, K., Ibáñez, J., Kraemer, W. J., & Gorostiaga, E. M. (2005) · European Journal of Applied Physiology

Sports Performance and TrainingCardiovascular and exercise physiology

Cited by 155

Individual responses to combined endurance and strength training in older adults.

KARAVIRTA, L., HÄKKINEN, K., KAUHANEN, A., ARIJA-BLÁZQUEZ, A., SILLANPÄÄ, E., RINKINEN, N., & HÄKKINEN, A. (2011) · Medicine & Science in Sports & Exercise

Cardiovascular and exercise physiologySports Performance and Training

Cited by 139

The effects of amino acid supplementation on hormonal responses to resistance training overreaching

Kraemer, W. J., Ratamess, N. A., Volek, J. S., Häkkinen, K., Rubin, M. R., French, D. N., Gómez, A. L., McGuigan, M. R., Scheett, T. P., Newton, R. U., et al. (2006) · Metabolism

Muscle metabolism and nutritionSports Performance and Training

Cited by 89

Effect of resistance training regimens on treadmill running and neuromuscular performance in recreational endurance runners

Mikkola, J., Vesterinen, V., Taipale, R., Capostagno, B., Häkkinen, K., & Nummela, A. (2011) · Journal of Sports Sciences

Sports Performance and TrainingCardiovascular and exercise physiology

Cited by 86

Recovery From a National Collegiate Athletic Association Division I Football Game: Muscle Damage and Hormonal Status

Kraemer, W. J., Spiering, B. A., Volek, J. S., Martin, G. J., Howard, R. L., Ratamess, N. A., Hatfield, D. L., Vingren, J. L., Ho, J. Y., Fragala, M. S., et al. (2009) · Journal of Strength and Conditioning Research

Exercise and Physiological ResponsesSports Performance and Training

Cited by 75

The effects of whey protein with or without carbohydrates on resistance training adaptations

Hulmi, J. J., Laakso, M., Mero, A. A., Häkkinen, K., Ahtiainen, J. P., & Peltonen, H. (2015) · Journal of the International Society of Sports Nutrition

Muscle metabolism and nutritionSports Performance and Training

Cited by 61