Excessive Treadmill Training Produces different Cardiac-related MicroRNA Profiles in the Left and Right Ventricles in Mice.

High-volume training followed by inadequate recovery may cause overtraining. This process may undermine the protective effect of regular exercise on the cardiovascular system and may increase the risk of pathological cardiac remodelling. We evaluated whether chronic overtraining changes cardiac-related microRNA profiles in the left and right ventricles.

[The effects of sustained military occupational activities on inhibitory control ability in low temperature environment].

To evaluate the effects of sustained military occupational activities on inhibitory control ability in low temperature environment, which could provide a basis for accurate military physical training. Twenty healthy male young cadets (mean age: (23. 32±1.

Excessive Treadmill Training Enhances Brain-Specific MicroRNA-34a in the Mouse Hippocampus.

: An imbalance between total training load and total recovery may cause overtraining (OT). The purpose of the present study was to verify the effects of OT on the expression of brain-derived neurotrophic factor (BDNF), its receptor tropomyosin receptor kinase B (TrkB) and p75 and the dynamic expression patterns of brain-specific miR-34a and miR-124 or inflammation-related miR-21 and miR-132 in the mouse hippocampus. : Eight weeks old C57BL/6J mice were randomly assigned to the control (CON), normal training (NT) and OT groups.

[Effects of sustained military physical related activity on balance ability].

Objective: To evaluate the effects of sustained military physical related activity on balance abilities and the role of visual system in it, so as to provide the basis for precise training.

Methods: Fifty-four healthy males (age: 20.28±3.

[Effect of lower-limb dominance and non-dominance shuttle runs under load carriage on the balance responses in young cadets].

Objective: This test was designed to evaluate the effect of lower-limb dominance and non-dominance shuttle runs under load carriage during different exercise load at the same exercise intensity on the balance responses.

Methods: Ten healthy young males were joined in this experiment, they were (20.80±2.