In conclusion, MSG induced mechanical sensitization in masseter muscle and adverse effects such as headache and short-lasting blood pressure elevation for which tolerance did not develop over 5 days of MSG intake.
A long period of muscle denervation has many adverse effects such as muscle fiber atrophy, neuromuscular junction changes, increased fibrosis in the distal nerve, and a decline in Schwann cells in the distal nerve [ 16].
The results are in agreement with the association that has been observed between the plasma concentration of statins and the risk of muscle-related side effects, such as myopathy and rhabdomyolysis.
Other compounds with specific muscle effects and antifibrotic properties such as IL-15 and sildenafil have been shown to improve the muscle force-producing capacity [ 26, 27].
The hybrid junction elicited, via chronic ECS, a differential reprogramming of single muscle cells by inducing early muscle contraction maturation and plasticity effects, such as NFAT-C3 nuclear translocation.
Other pathways may have a muscle-protective effect, such as L-type calcium channel inhibition and the up-regulation of protective proteins (such as heme-oxygenase-1, heat shock proteins Hsp70 and metallothionein).
Dr Malhotra believes up to one in five people on statins will suffer side effects such as muscle pains, stomach pains or increased risk of diabetes.
Brenner notes that the levels of lead and other potentially dangerous metals appear to be high enough that they may have caused widespread health effects, such as muscle and joint pain and memory troubles, among the locals.
Microarray experiments were performed in 18 age-matched men (6 subjects from each group) who did not have any observed side effects such as muscle pain or CK elevations as a result of statin treatment.
This response mimics the response that is associated with sustained corticosteroid administration in which there are some phenomenon which are transient such as the immuno-suppressive effect of corticosteroids [14], whereas, although not exclusively, the metabolic side effects such as muscle wasting appear to be sustained.
