A bad decline during running, skiing, or playing game can cause severe knee injuries, often increase the risk of arthritis later in life. But a stunning new study shows that the key to fixing these injuries can be correct under our nose – literally.

Researchers have found that the thin wall separating the cartilage from the nose septum, the left and right nostril, can help repair the cartilage of the damaged knee. The study published in Science Translational Medicine suggests that this technique can be a game-changer for people suffering from knee injuries.

Why does nose cartilage works

The cartilage in the knee acts as a pillow between bones, but when it is damaged, it does not heal on its own. This can cause chronic pain and arthritis. However, scientists have discovered that cartilage cells from the nose have special properties that make them ideal for upliftment.

“Nasal septum cartilage cells have characteristics that are ideally suited for cartilage regeneration,” said Ivan Martin, the lead researcher of biomedicine at Basel University in Switzerland. These cells can also help reduce the joints in the joints, making them even better candidates for the knee repair.

How does the process work

The process begins with a small sample of cartilage taken from a patient’s nose septum. These cells are then grown in a laboratory using a scaffold made of soft fiber. Over time, they develop in a new cartilage, which is cut into the right size and transplanted into the patient’s knee joint.

To test the effectiveness of this method, researchers conducted a clinical test with 98 patients in four countries. He compared two types of grafts – one that was grown for only two days and another who matured for two weeks before being transplanted.

What was the study found

Both groups of patients showed improvement in knee function and overall welfare. However, those who received more mature cartilage grafts had better results. His knees continued to improve in the second year after surgery, which cross the low mature grafts.

The MRI scan has shown that prolonged cartilage grafts have better integrated with the knee, even benefiting the surrounding natural cartilage.

“It is notable that patients with large injuries benefit from cartilage grafts with prolonged maturity period,” said Andrea Barbero, researcher at Basel University. This shows that this method can be particularly helpful for patients who had failed cartilage treatment in the past.

A potential option for knee replacement?

The success of this study has encouraged researchers to find out whether technology can be used to treat cartilage and to treat knee arthritis due to tears. If proven effective, this nose cartilage process can provide an option for knee replacement surgery, which provides less aggressive and more natural solutions for patients with knee damage.

While further research is required, these conclusions bring new hope for people struggling with knee injuries and arthritis, possibly offering a way to heal using their cells from an unexpected place.

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