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Does take-off early reduce the risk of breast cancer?



The BBC



Posted in:
Wednesday 7 November 2018 13:58
| Last Updated:
Wednesday 7 November 2018 13:58

LONDON (Reuters) – Women with lower diagnosis may have breast cancer, British researchers say.

But a team from the University of Bristol emphasized the need for further research to find out why.

The research carried out by researchers was presented at a scientific conference on cancer in Glasgow.

Biological Clock
Each person has a "biological clock" that regulates the body's work all day, also known as "the clock of everyday rhythm".

It affects everything from sleep to mood, even a heart attack.

It is reported that early on begins early in life and begins to feel tired early in the evening.

But there are those who have trouble waking up early, so the maximum activity is late at night and prefer to sleep late.

Is It Related To Breast Cancer?
The researchers associate these two things. They used a new data analysis method based on testing the 341 parts of the DNA that control the wake-up model.

The researchers used this information during the experiment involving hundreds of thousands of women.

The study found that early-onset cancer patients are less likely to develop breast cancer.

As these parts of DNA cause people and are not related to other known causes of cancer, such as obesity, researchers have become convinced that the biological clock is associated with cancer.

How influential?
Almost one in seven British women has breast cancer in their lives.

But this study looked at a short (8 years) view on women's lives.

During this period, it was found that 2 out of 100 women who participated in the late awakening group had breast cancer compared with 1 out of 100 women who had begun to wake up.

"These results are likely to be very important because sleep is a constant behavior that can be easily transformed," said Rebecca Richmond, a researcher at BBC.

"Previous studies have looked at the effects of labor exchanges, but this study suggests that it can be a factor affecting all women."

Does sleep at night help prevent cancer?
It is not so simple.

Dr. Richmond says it's still too early to offer women clear tips.

"We still need to know which people who wake up their womb are more likely to develop cancer than those who woke up before," she told the BBC.

Is this something about body biology? Does it affect the level of hormone and thus affects the susceptibility to cancer or affects the immune system or metabolism?

Answer many questions.

Are the researchers correct?
Scientific research is not 100% confident, but the results correspond to a wider and clearer picture.

The World Health Organization indicates that stopping any biological clock as a result of changing work may be associated with cancer risk.

Dr. Cleona Kirwan, a breast surgery counselor and researcher at the University of Manchester, said the study "has great results and provides further evidence of how our biological clocks and natural sleep choices affect breast cancer."

The results of the study were published on the BioRxiv website for scientific studies, but not yet reviewed.


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