• In 2007, human geneticist Craig Venter sequenced all 21,000 human genes for the first time.

  • Learn how genetics, the microbiome and epigenetics influence performance. Discover how small variations in DNA shape strengths, how lifestyle can switch genes on or off, and how to turn evidence into daily action.

  • 1 Million

    scientific publications per year on human genetics

  • 3200 Genes

    are sufficiently scientifically researched for evidence-based statements

  • > 800 Genes

    directly influence the sporting performance

Genes are not Destiny

Decades of research have shown that genetic predispositions offer a starting point but do not dictate an athlete’s future. Knowing whether you carry variants linked to power or endurance gives you a baseline to work from, not a verdict on your ultimate capability. The field of human genetics is still exploring most of our 21 000 genes, with only a few thousand currently understood well enough to make evidence‑based statements. This means you have ample scope to shape your performance through training and lifestyle. By understanding your genetic markers, you can build on strengths and shore up weaknesses rather than being confined by them.

Epigenetics & Lifestyle

While you cannot change your DNA, you can influence how your genes behave. The “volume” of genetic traits can be turned up or down by factors like stress, diet, sleep and training. Scientists call this epigenetics: the way your choices affect which genes are activated or silenced. A positive routine, balanced nutrition, consistent rest, well‑structured workouts can amplify beneficial traits and dampen unfavourable ones. This ongoing interaction between genes and environment is why small, regular changes in how you live have a significant impact on long‑term performance.

Putting Knowledge Into Practice

Understanding your genetic blueprint is only useful if it leads to action. Because every athlete responds differently to training, nutrition and recovery strategies, personalisation is essential. DNAthlete translates complex genetic research into clear, practical guidance so you can take control of your own development. Our reports help you plan workouts, nutrition and rest based on your unique predispositions, and our experts are on hand to answer questions and refine your approach. In this way, genetic insights become a tool you can use every day rather than abstract information.

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