Scientists Warn a High-Fat Diet Promotes Cancer Development

(Newswire.net — February 7, 2022) Orlando, FL — Health authorities have long been strongly warning against a high—fat diet, which is undeniably linked with a myriad of diseases.

Over decades, scientists have been carrying out research studies to look into the impacts of fatty foods on overall health. One study suggests it may promote the onset of deadly diseases.

A study, which was carried out by the researchers from Harvard Medical School, has shown that a high-fat diet encourages cancer cells to outcompete immune cells for fuel.

This interesting study involved mouse subjects on a high-fat diet, which scientists have found to not just impair immune function but also speed up tumor growth. It has been found cancer cells do so by rewiring their metabolisms to consume more fat. 

It is worth realizing that when this rewiring is blocked, it improves anti-tumor immunity. This discovery provides surprising implications for cancer immunotherapy. 

The findings of this interesting research were published in the Cell.

According to the research team, a high-fat diet lessens the numbers as well as the antitumor activity of CD8+ T cells inside tumors. It is worth noting this is a critical type of immune cell. 

This happens due to the fact that cancer cells reprogram their metabolism to respond to increased fat availability. This is for the purpose of gobbling up energy-rich fat molecules. This ends up depriving T cells of fuel and accelerating tumor growth. 

According to Marcia Haigis, putting the same tumor in obese and nonobese settings reveals that cancer cells rewire their metabolism in response to a high-fat diet.

Marcia Haigis is a professor of cell biology in the Blavatnik Institute at HMS and co-senior author of the study. 

“This finding suggests that a therapy that would potentially work in one setting might not be as effective in another, which needs to be better understood given the obesity epidemic in our society,” she adds.

It is undeniable that obesity could produce a myriad of undesirable health consequences, in addition to wreaking havoc on immunity. Knowing which food to consume regularly is vital as well as engaging in physical activities on most days of the week.

It may also be helpful to add some medicinal herbs like turmeric to a weight loss diet. This medicinal spice has a powerful phytochemical called curcumin, which has a myriad of therapeutic agents. 

Some studies suggest the intake of this remedy may be useful for weight loss. To benefit from its use, it is wise to take VitaBreeze Curcumin, which is an extra-strength formula with black pepper.

It is worth noting curcumin has also been found to produce immunity-boosting benefits. (http://amazon.com/Turmeric-Curcumin-Complex-Pepper-Extract/dp/B00JA4TLTI/)