A crucial discovery in the world of science: a blood test that can tell you what you’ll die from – COPE’s Herrera

“We can do a blood test and find out what you’re going to die from.” This statement was made by molecular biologist Tony Wyss-Coray, who has been researching the rejuvenating potential of certain blood components for more than ten years. Now he has created a system that calculates the age of each of our organs and thanks to this he can find out the risk of premature death.

In Herrera at COPE, we delved into this question with the help of Manuel Valiente, a researcher at the National Cancer Research Center who knows the work of a professor of neurology at Stanford University well because he was the one who invited him. hold a conference in our country.

“This research is still in its early stages, but it is true that Dr. Wyss-Coray’s research is largely based on data from patients and even healthy people who have been asked similar questions,” the researcher begins by explaining.

As Valiente explains, “The results largely focus on describing these correlations between profiles that appear in the blood and how this predicts the risk of certain diseases or the functional age of certain organs in the body that may be worse than expected.” “, which predicts the real age of a person. This data exists, it exists. undeniable“.

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Nonlinear aging

This is where the non-linear factor of aging comes into play: “This is one of the results that has been shown in hundreds of thousands of healthy patients to study the blood protein profiles associated with aging.”

“Originally I could predict that as we get older, there comes a point towards the end of life where these peaks appear, but he found that the peak appears around age 40, which is unknown. why does this happen but comes to say what it is aging that we might initially have predicted that it would occur towards the end of life, it seems that no, that it is distributed across different stages of life

“, explains the Herrera at COPE expert.

A discovery he describes as “worrying” because “it means there are peaks where maybe organs stop functioning too, but it will allow in the future to be able to intervene before problems arise, which is one of them.” Key Applications” of this very promising research.

What your blood says about your health

Given this finding, “the problem is that unless we determine which components actually matter in blood transfer, we will be left in the dark. We don’t really know what helps, and it’s not enough to transfer.” .. blood, but you have to determine what the factors are.

Moreover, “it is very unlikely that this will be a single factor thing, it is very likely that it will be a combination of several proteins and this will be found at the level of a clinically relevant pathway, where in the future it will be possible to give a molecule that allows us to maintain a young brain longer, we are very far away.

“The discovery has been made, now we need to focus on this type of research because This marks a path that we can follow to find these molecules. This is a very high complexity, but it is true that today we are also significantly improving the way we look at this very complex data using big data or artificial intelligence approaches,” he concludes.