At a time when the autoimmune diseases are rising in the world, some researchers have found western diet responsible for the trend. &nbsp;&nbsp;

The people are suffering these diseases as their immune systems can no longer identify the difference between healthy cells and invading micro-organisms. So, the defences against the diseases that once protected them are now attacking own tissues and organs. &nbsp;

Also Read:&nbsp;<a href="https://www.wionews.com/science/considering-bone-or-joint-surgery-you-may-not-need-it-443393" hreflang="en">Considering bone or joint surgery? You may not need it.</a>

To get to the depth of the issue, an initiative was taken at London’s Francis Crick Institute by two experts, James Lee and Carola Vinuesa. They set up separate research groups to help find the causes of autoimmune diseases. &nbsp;

“As Human genetics hasn’t altered over the past few decades. So, something must be changing in the outside world in a way that is increasing our predisposition to autoimmune disease,” said Lee. &nbsp;

Vinuesa pointed to changes in the diet as nowadays many countries have adopted western-style diets. People are going for more fast food. &nbsp;&nbsp;

Also Read:&nbsp;<a href="https://www.wionews.com/science/women-undergoing-surgery-are-32-more-likely-to-die-if-a-man-performs-the-procedure-study-442591" hreflang="en">Women undergoing surgery are 32% more likely to die if a man performs the procedure: Study</a>

“Fast-food diets lack certain important ingredients, such as fibre, and evidence suggests this alteration affects a person’s microbiome – the collection of micro-organisms that we have in our gut and which play a key role in controlling various bodily functions,” Vinuesa said. &nbsp;&nbsp;

“These changes in our microbiomes are then triggering autoimmune diseases, of which more than 100 types have now been discovered,” Vinuesa added. &nbsp;

(With inputs from agencies)&nbsp;

At a time when the autoimmune diseases are rising in the world, some researchers have found western diet responsible for the trend. The people are suffering these diseases as their immune systems can no longer identify the difference between healthy cells and invading micro-organisms.

At a time when the autoimmune diseases are rising in the world, some researchers have found western diet responsible for the trend. The people are suffering these diseases as their immune systems can no longer identify the difference between healthy cells and invading micro-organisms. So, the defences against the diseases that once protected them are now attacking own tissues and organs. Also Read: Considering bone or joint surgery? You may not need it. To get to the depth of the issue, an initiative was taken at London’s Francis Crick Institute by two experts, James Lee and Carola Vinuesa. They set up separate research groups to help find the causes of autoimmune diseases. “As Human genetics hasn’t altered over the past few decades. So, something must be changing in the outside world in a way that is increasing our predisposition to autoimmune disease,” said Lee. Vinuesa pointed to changes in the diet as nowadays many countries have adopted western-style diets. People are going for more fast food. Also Read: Women undergoing surgery are 32% more likely to die if a man performs the procedure: Study “Fast-food diets lack certain important ingredients, such as fibre, and evidence suggests this alteration affects a person’s microbiome – the collection of micro-organisms that we have in our gut and which play a key role in controlling various bodily functions,” Vinuesa said. “These changes in our microbiomes are then triggering autoimmune diseases, of which more than 100 types have now been discovered,” Vinuesa added. (With inputs from agencies)

Western diet responsible for global rise of autoimmune diseases, say researchers

Consuming a Western diet for even one week can subtly impair brain function and encourage slim and otherwise healthy young people to overeat, according to a new study.

As per the research, after seven days on high fat, high added sugar diet, volunteers in their 20s scored worse on memory tests and found junk food more desirable immediately after they had finished a meal.

The findings of the study suggest that a western diet makes it harder for people to regulate their appetite, and points to disruption in a brain region called the hippocampus as the possible cause.

“After a week on a western-style diet, palatable food such as snacks and chocolate becomes more desirable when you are full,” said co-author Richard Stevenson who is&nbsp;a professor of psychology at Macquarie University in Sydney.

“This will make it harder to resist, leading you to eat more, which in turn generates more damage to the hippocampus and a vicious cycle of <a href="https://www.wionews.com/world/malaysias-mahathir-pledges-to-step-down-for-anwar-but-not-before-november-267441">overeating</a>,” he added.

To investigate how the western diet affects humans, the scientists recruited 110 lean and healthy students, aged 20 to 23, who generally had&nbsp;a good diet.

Also read:&nbsp;<a href="https://www.wionews.com/entertainment/james-corden-calls-out-bill-maher-for-his-remark-over-fat-shaming-249646">James Corden calls out Bill Maher for his remark over fat-shaming</a>

The group was divided into two parts. One which ate their normal diet for a week. The other half was&nbsp;put on a high energy western-style diet, which featured a generous intake of Belgian waffles and fast food.

Previous studies have also hinted that&nbsp;junk food impairs the hippocampus, a brain region involved in memory and appetite control.&nbsp;

In the longer term, eating a western-style diet contributes to&nbsp;<a href="https://www.wionews.com/world/to-defeat-obesity-hunger-climate-change-govts-must-curb-influence-of-big-corporations-lancet-193275">obesity&nbsp;</a>and&nbsp;<a href="https://www.wionews.com/world/regular-use-of-mouthwash-may-increase-risk-of-diabetes-harvard-study-24947">diabetes</a>, both of which have been linked to declines in brain performance and the risk of developing dementia.

“The new thinking here is the realisation that a western-style diet may be generating initial and fairly subtle cognitive impairments, that undermine the control of appetite which gradually opens the way for all of these other effects down the track,” Stevenson said.

Understanding the impact of a western diet on brain function is necessary due&nbsp;the current food climate.

Consuming a Western diet for even one week can subtly impair brain function and encourage slim and otherwise healthy young people to overeat, according to a new study.

Consuming a Western diet for even one week can subtly impair brain function and encourage slim and otherwise healthy young people to overeat, according to a new study. As per the research, after seven days on high fat, high added sugar diet, volunteers in their 20s scored worse on memory tests and found junk food more desirable immediately after they had finished a meal. The findings of the study suggest that a western diet makes it harder for people to regulate their appetite, and points to disruption in a brain region called the hippocampus as the possible cause. “After a week on a western-style diet, palatable food such as snacks and chocolate becomes more desirable when you are full,” said co-author Richard Stevenson who is a professor of psychology at Macquarie University in Sydney. “This will make it harder to resist, leading you to eat more, which in turn generates more damage to the hippocampus and a vicious cycle of overeating,” he added. To investigate how the western diet affects humans, the scientists recruited 110 lean and healthy students, aged 20 to 23, who generally had a good diet. Also read: James Corden calls out Bill Maher for his remark over fat-shaming The group was divided into two parts. One which ate their normal diet for a week. The other half was put on a high energy western-style diet, which featured a generous intake of Belgian waffles and fast food. Previous studies have also hinted that junk food impairs the hippocampus, a brain region involved in memory and appetite control. In the longer term, eating a western-style diet contributes to obesity and diabetes, both of which have been linked to declines in brain performance and the risk of developing dementia. “The new thinking here is the realisation that a western-style diet may be generating initial and fairly subtle cognitive impairments, that undermine the control of appetite which gradually opens the way for all of these other effects down the track,” Stevenson said. Understanding the impact of a western diet on brain function is necessary due the current food climate.

Western-style diet can impair brain function: Study

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