Weight Gain - Linked To Taste Recognition For Fat
Author: Karen Lennox
Time for reading: ~1
minutes
Last Updated:
August 08, 2022
It Has Been Suggested For Some Time That The Sensation Of Fat Is Due To The Unknown Taste Receptor Cd36, And Now Its Presence Is Being Confirmed.
It is very likely that the tendency to gain weight depends on the perception of fat as a taste by the receptors. Such conclusions can be drawn from the results of a scientific experiment in which researchers at the University of Washington found that some have the ability to recognize fat as a taste.
For some time there have been suggestions that the feeling of fat is due to the unknown taste CD36 receptor, and its presence is now confirmed. CD36 is a protein found in the taste buds. Some people's ability to recognize fat as a taste is due to a gene that encodes this protein. Their synthesis is higher.
The scientific experiment involved 21 volunteers with a body mass index over 30, which corresponds to the degree of obesity. In some of them the synthesis of CD36 turns out to be high, and in others the opposite is true. To do this, they had to determine the taste of the contents of three cups of the same consistency and volatility, with only one containing fat. The liquids did not emit an odor and could not be seen by the participants.
The oily consistency was easily recognized by people with greater CD36 synthesis. Those with the highest protein levels are 8 times more receptive to the taste of fat than volunteers with twice the baseline values.
The team's work continues as the study aims to detect the role of taste sensations in the choice of food and the amounts consumed.
The analysis is published in the Journal of Lipid Research.
Some time ago, a study by Australian scientists showed that people with stronger taste sensitivity to fats, eat more limited amounts of fatty products and are rarely overweight. However, this is not entirely true, it turns out ...
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