These days, the tendency to work in a team has increased significantly. Many companies around the world operate in a 24/7 work culture, so a large number of employees also work in night shifts. There has been a lot of research in the past on the harmfulness of night work. But now, new research (research) claims that people working at night shifts are at a higher risk of developing cancer than those working in normal shifts. The body’s natural 24-hour rhythm is affected
Researchers at Washington State University conducted a study that found that people who work at night are at risk of having different types of cancer than those who work a normal day shift (cancer risk).
The results of the study suggest that the natural 24-hour rhythm of the body of the night shift hinders the activity of some cancer-associated genes, causing DNA damage to those working in the night shift. Furthermore, for this reason, the mechanism that repairs DNA damage in the body also does not function properly. Night shift is classified as carcinogenic
This new study was published online in the Journal of Pineal Research. In this study, laboratory experiments were conducted that included healthy participants and were placed on a simulated night and day schedule.
WSU College of Pharmacy and Associate Professor of Pharmaceutical Sciences and study author Shobhan Gadimedi said: “There is a lot of evidence that cancer is more common in night shift workers, which is why the World Organization for Research International The Health Agency on Cancer (WHO) has classified night work as potentially carcinogenic or carcinogenic. DNA damage seen more during night shift
Shobhan Gaddamidhi and other scientists at WSU, as well as experts from the Pacific Northwest National Laboratory (PNNL), attempted to find out what the biological clock’s potential role could be in the body. It is the body’s biological clock that helps maintain a 24-hour cycle of day and night.
During this study, the researchers conducted a shift work experiment, in which 14 participants spent 7 days in the WSU Health Sciences sleep lab. During this period, half of the people stayed in the 3-day shift and the remaining half in the 3-day shift. Meanwhile, DNA damage was seen more among people working in the night shift.