‘Muscle memory’ may not really exist
A new study suggests that muscle memory may not really exist. The study found that genes activated in response to exercise — shown on the right in color blocks (before on top, after on bottom) — did not differ when som (Malene Lindholm and Carl Johan Sundberg, Karolinska Institutet, Stockholm, Sweden) Muscle tissue does not have a “memory” of past exercise training, new research suggests. Muscles that have trained hard in the past and those that have not trained show similar changes in the genes that they turn on or…
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