Acute Hormonal and Force Responses to Combined Strength and Endurance Loadings in Men and Women: The “Order Effect”

Por S. Taipale, Ritva, Häkkinen, Keijo
Publicado em 2013

Effects of the Tennis Tournament on Players’ Physical Performance, Hormonal Responses, Muscle Damage and Recovery

Por Ojala, Tuomo, Häkkinen, Keijo
Publicado em 2013

Development of Body Composition, Hormone Profile, Physical Fitness, General Perceptual Motor Skills, Soccer Skills and On-The-Ball Performance in Soccer-Specific Laboratory Test Am...

Por Vänttinen, Tomi, Blomqvist, Minna, Häkkinen, Keijo
Publicado em 2010

Medium-intensity, high-volume “hypertrophic” resistance training did not induce improvements in rapid force production in healthy older men

Por Walker, Simon, Peltonen, Heikki, Häkkinen, Keijo
Publicado no Age (Dordr) (2015)

Cardiorespiratory Adaptations during Concurrent Aerobic and Strength Training in Men and Women

Por Schumann, Moritz, Yli-Peltola, Kaisu, Abbiss, Chris R., Häkkinen, Keijo
Publicado no PLoS One (2015)

Association of physical fitness with health-related quality of life in Finnish young men

Por Santtila Matti, Vasankari Tommi, Rinne Marjo, Häkkinen Arja, Häkkinen Keijo, Kyröläinen Heikki
Publicado em 2010-01-01

Association of physical fitness with health-related quality of life in Finnish young men

Por Häkkinen, Arja, Rinne, Marjo, Vasankari, Tommi, Santtila, Matti, Häkkinen, Keijo, Kyröläinen, Heikki
Publicado em 2010

Acute elevations in serum hormones are attenuated after chronic training with traditional isoinertial but not accentuated eccentric loads in strength‐trained men

Por Walker, Simon, Häkkinen, Keijo, Haff, Guy Gregory, Blazevich, Anthony J., Newton, Robert U.
Publicado no Physiol Rep (2017)

Aerobic Fitness Does Not Modify the Effect of FTO Variation on Body Composition Traits

Por Huuskonen, Antti, Lappalainen, Jani, Oksala, Niku, Santtila, Matti, Häkkinen, Keijo, Kyröläinen, Heikki, Atalay, Mustafa
Publicado em 2012

Randomized controlled trial of postoperative exercise rehabilitation program after lumbar spine fusion: study protocol

Por Tarnanen, Sami, Neva, Marko H, Dekker, Joost, Häkkinen, Keijo, Vihtonen, Kimmo, Pekkanen, Liisa, Häkkinen, Arja
Publicado em 2012

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

Por Hulmi, Juha J., Laakso, Mia, Mero, Antti A., Häkkinen, Keijo, Ahtiainen, Juha P., Peltonen, Heikki
Publicado no J Int Soc Sports Nutr (2015)

Greater Strength Gains after Training with Accentuated Eccentric than Traditional Isoinertial Loads in Already Strength-Trained Men

Por Walker, Simon, Blazevich, Anthony J., Haff, G. Gregory, Tufano, James J., Newton, Robert U., Häkkinen, Keijo
Publicado no Front Physiol (2016)

Muscle Activity and Inactivity Periods during Normal Daily Life

Por Tikkanen, Olli, Haakana, Piia, Pesola, Arto J., Häkkinen, Keijo, Rantalainen, Timo, Havu, Marko, Pullinen, Teemu, Finni, Taija
Publicado em 2013

Effects of Easy-to-Use Protein-Rich Energy Bar on Energy Balance, Physical Activity and Performance during 8 Days of Sustained Physical Exertion

Por Tanskanen, Minna M., Westerterp, Klaas R., Uusitalo, Arja L., Atalay, Mustafa, Häkkinen, Keijo, Kinnunen, Hannu O., Kyröläinen, Heikki
Publicado em 2012

Adverse cardiometabolic response to aerobic exercise training: Should this be a concern?

Por Leifer, Eric S., Church, Timothy S., Earnest, Conrad P., Fleg, Jerome L., Hakkinen, Keijo, Karavirta, Laura, Kraus, William E., Mikus, Catherine, Resnick, Benjamin
Publicado no Med Sci Sports Exerc (2016)

Heart Rate Dynamics after Combined Strength and Endurance Training in Middle-Aged Women: Heterogeneity of Responses

Por Karavirta, Laura, Costa, Madalena D., Goldberger, Ary L., Tulppo, Mikko P., Laaksonen, David E., Nyman, Kai, Keskitalo, Marko, Häkkinen, Arja, Häkkinen, Keijo
Publicado em 2013

The Effects of Intensive Weight Reduction on Body Composition and Serum Hormones in Female Fitness Competitors

Por Hulmi, Juha J., Isola, Ville, Suonpää, Marianna, Järvinen, Neea J., Kokkonen, Marja, Wennerström, Annika, Nyman, Kai, Perola, Markus, Ahtiainen, Juha P., Häkkinen, Keijo
Publicado no Front Physiol (2017)

PGC-1 isoforms and their target genes are expressed differently in human skeletal muscle following resistance and endurance exercise

Por Silvennoinen, Mika, Ahtiainen, Juha P, Hulmi, Juha J, Pekkala, Satu, Taipale, Ritva S, Nindl, Bradley C, Laine, Tanja, Häkkinen, Keijo, Selänne, Harri, Kyröläinen, Heikki, Kainulainen, Heikki
Publicado no Physiol Rep (2015)

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

Por Ahtiainen, Juha P., Walker, Simon, Peltonen, Heikki, Holviala, Jarkko, Sillanpää, Elina, Karavirta, Laura, Sallinen, Janne, Mikkola, Jussi, Valkeinen, Heli, Mero, Antti, Hulmi, Juha J., Häkkinen, Keijo
Publicado no Age (Dordr) (2016)

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

Por Pekkala, Satu, Wiklund, Petri K, Hulmi, Juha J, Ahtiainen, Juha P, Horttanainen, Mia, Pöllänen, Eija, Mäkelä, Kari A, Kainulainen, Heikki, Häkkinen, Keijo, Nyman, Kai, Alén, Markku, Herzig, Karl-Heinz, Cheng, Sulin
Publicado em 2013