Did you know that mitochondrial DNA—transmitted only by the mother—plays a key role in cellular aging? This small, often overlooked piece of DNA influences your energy levels, the condition of your skin, and even your resistance to age-related diseases. It’s as if you inherit a « starting battery, » which is more or less effective depending on your maternal lineage.
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Weight: Metabolism also has a part in inheritance
Are you having trouble losing weight despite your best efforts? Your metabolism may be influenced by your genetic makeup… especially your mother’s. Maternal genes can influence how your body stores fat or burns energy. That said, a healthy diet and regular exercise can make all the difference: genetics isn’t inevitable!
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Attention and impulsivity: traits that are sometimes hereditary
ADHD (attention deficit hyperactivity disorder) is often associated with abnormalities in serotonin production. Studies have shown that these characteristics are sometimes passed down from the mother. This can affect concentration, emotional regulation, or impulsivity. Particular vigilance is therefore useful in affected families to identify signs early and provide appropriate support.
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Pain tolerance: inherited or learned?
Some people endure a needle prick like it’s nothing, others don’t. This difference could have a genetic origin. If your mother has a low sensitivity to pain, chances are you will too. Researchers believe this ability is partly related to how our bodies process nerve signals… and it’s sometimes written in our genes.
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The female cycle: a calendar influenced by your lineage
Early menstruation? Menopause before age 45? These key stages of reproductive life often follow family patterns. If your mother experienced early or late menopause, there’s a good chance your body will follow the same pattern. This is a valuable indicator to know to better anticipate certain health decisions.
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Intelligence: a very maternal heritage
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