Scientists are investigating how the menopause originates and why only certain animal species experience this phase. In women, ovarian function ceases after the fertile period, which leads to hormonal changes. This can cause health problems, such as an increased risk of cardiovascular disease and osteoporosis.
A researcher at the Buck Institute is focusing on comparing the genes of different animals. Some animals, such as certain whales, do not experience menopause and retain their fertility longer. By studying which genetic factors play a role in their longer reproductive lifespan, scientists hope to gain new insights from this.
This research can help to better understand how the ageing process of the reproductive system works. In the long term, this could lead to new treatments that give women more control over the timing of their menopause. This is important because current options, such as hormone therapy, are not always ideal due to potential side effects.
By learning from nature, safer and more effective ways can be developed in the future to better manage the menopause and post-reproductive health. This research thus contributes to a healthier and more pleasant stage of life during ageing.
Source: Buck Institute
