An exercise mimetic is a drug that mimics some of the biological effects of physical exercise. Exercise is known to have an effect in preventing, treating, or ameliorating the effects of a variety of serious illnesses, including cancer, type 2 diabetes, cardiovascular disease, and psychiatric and neurological diseases such as Alzheimer's disease. As of 2021, no drug is known to have the same benefits. [2] [3] [1]
Known biological targets affected by exercise have also been targets of drug discovery, with limited results. These known targets include: [2]
Targets | Drug candidates |
---|---|
irisin [2] | |
brain-derived neurotrophic factor [2] | |
interleukin-6 [2] | |
peroxisome proliferator-activated receptor delta | GW501516 [2] |
PPAR gamma coactivator 1-alpha [4] | |
estrogen-related receptor γ | GSK4716 [2] |
NFE2L2 [4] | |
Canonical transient receptor potential (TRPC) proteins [5] | |
Myostatin | myostatin inhibitors [6] |
The majority of the effect of exercise in reducing cardiovascular and all-cause mortality cannot be explained via improvements in quantifiable risk factors, such as blood cholesterol. This further increases the challenge of developing an effective exercise mimetic. [1] Moreover, even if a broad spectrum exercise mimetic were invented, it is not necessarily the case that its public health effects would be superior to interventions to increase exercise in the population. [1]
An exercise mimetic is a drug that mimics some of the biological effects of physical exercise. Exercise is known to have an effect in preventing, treating, or ameliorating the effects of a variety of serious illnesses, including cancer, type 2 diabetes, cardiovascular disease, and psychiatric and neurological diseases such as Alzheimer's disease. As of 2021, no drug is known to have the same benefits. [2] [3] [1]
Known biological targets affected by exercise have also been targets of drug discovery, with limited results. These known targets include: [2]
Targets | Drug candidates |
---|---|
irisin [2] | |
brain-derived neurotrophic factor [2] | |
interleukin-6 [2] | |
peroxisome proliferator-activated receptor delta | GW501516 [2] |
PPAR gamma coactivator 1-alpha [4] | |
estrogen-related receptor γ | GSK4716 [2] |
NFE2L2 [4] | |
Canonical transient receptor potential (TRPC) proteins [5] | |
Myostatin | myostatin inhibitors [6] |
The majority of the effect of exercise in reducing cardiovascular and all-cause mortality cannot be explained via improvements in quantifiable risk factors, such as blood cholesterol. This further increases the challenge of developing an effective exercise mimetic. [1] Moreover, even if a broad spectrum exercise mimetic were invented, it is not necessarily the case that its public health effects would be superior to interventions to increase exercise in the population. [1]