Just one 10-minute workout can trigger changes in your blood that can help you in your fight. colon cancer.
This is according to a new study by scientists at Newcastle University, who found that exercise causes rapid changes in the blood that affect colon cancer cells in the lab.
In this study, British researchers exposed colon cancer cells to human serum taken immediately after exercise and found that the cells repaired DNA damage more quickly and exhibited gene activity patterns associated with slower growth.
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Blood samples were taken from 30 adults who had just completed a short, high-intensity blood test. cycling training It lasted about 10 to 12 minutes, according to a press release.
Samuel T. Orange, an associate professor at Newcastle University and one of the study authors, spoke to Fox News Digital about the findings.
“Our findings show that exercise rapidly induces molecular changes in the bloodstream that may act directly on colon cancer cells to reshape and support gene activity. DNA damage repair” he said.
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This result suggests that even short-term activities can make a difference. “Every move counts. Exercise doesn’t have to last hours or take place in a gym,” Orange added.
According to the researchers, one of the most surprising findings was how strong the biological response was after a homogeneous reaction. single training.
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“Exercise changed the activity of more than 1,000 genes in colon cancer cells,” he said.
Research suggests this effect is caused by a molecule released into the bloodstream by exercise, also called “exerkine,” which acts like a chemical messenger and sends signals throughout the body.
“Every time you exercise, biological signals are triggered, support health and resilience against diseases such as cancer, diabetes and heart disease,” Orange said.
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Researchers cautioned that the study was carried out using cancer cells grown in the lab, not inside patients.
The study involved 30 healthy volunteers, both men and women between the ages of 50 and 78. Their blood samples were used to transmit signals triggered by exercise to cancer cells. grown in a lab.
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“These findings now need to be replicated in cancer patients,” Orange said. “We also need to better understand the long-term effects of exercise signals that are repeated over long periods of time.”
Despite the limitations, the researchers said the study results support the case for exercise as an important part of colon cancer prevention.
“Every time you move and get a little out of breath, you’re having the following effects: better health “And it may help influence biological processes associated with colorectal cancer,” he added.
