Combined training is often blamed for hindering gains from strength training. This study goes beyond simply measuring performance by directly examining protein synthesis, satellite cells, and muscle fiber hypertrophy.
What if the bar velocity was the key to more effective training? Velocity-Based Training allows you to adjust loads in real time according to how you feel on the day. But does this method really improve performance?
Caffeine is the most widely used ergogenic substance in sport. As a central nervous system stimulant, it improves alertness, pain tolerance, and muscle excitability. But what is its real impact on strength and power, particularly in powerlifting?
Considered a factor in longevity, muscle strength decreases with aging. The minimum recommended doses and relatively short longitudinal studies do not allow us to know the real evolution of strength over the course of a lifetime. The study of powerlifters provides more information.
Concurrent training combines cardio and strength training. On paper, it looks perfect for developing cardiovascular endurance and muscular strength. However, it’s often said that too much endurance could limit muscle gains. Is this really the case?
Although not considered doping, caffeine is recognized for its ergogenic effects when taken before exercise. However, when consumed on a daily basis, does it have the same impact on physical performance?
The main interest of plyometric training lies in its ability to produce maximum power. However, some athletes question the relevance of this type of work for the purpose of muscle hypertrophy. What is really the case?
Although HIIT circuits combine cardiovascular and neuromuscular demands, it is not yet clear what the real fitness and health benefits are for practitioners.
SIRT1 may play a crucial role in telomere protection. Some studies have shown that Master athletes have higher levels of SIRT1 than their sedentary counterparts. But is there a link between SIRT1 levels, insulin secretion and telomere length?
