Scientists Found a Way to Get Rid of Memories

Memory is usually violated due to neurodegenerative disorders, accidents or serious stress. Scientists have been able to erase the associative memories in mice, suppressing the activity of a single gene in the brain. These results were achieved by neurobiologists from the Catholic University of Leuven in Belgium and the Leibniz Institute in Germany.

Read also: 15 Ways to Keep Optimism In Difficult Situations

According to them, the memory is usually impaired due to neurodegenerative disorders, accidents or severe stress. However, they have shown that some of the memories can be removed if suppress the activity of a particular gene. For this purpose, neuroscientists have conducted experiments with genetically modified mice whose gene neyroplastin has been modified so that it can be turned off at specific times.

It is noted that the function of neyroplastin is only investigated by several research groups in the world. As shown, this gene is very important for the brain. For example, if a person's neyroplastin for any reason reduces its activity, it can lead to a reduction of mental abilities, and schizophrenia. During the experiment, scientists trained the mice to move from one end of the cell to another when the light signal is on. Thus the animals remembered that when the light is lit, then near the opposite wall the feed will appear.

Scientists call this as associative learning, and the best-known example is Pavlov's dogs who have a drooling whenever they hear the bell. When the mice learned to successfully carry out the test, the biologists turned off neyroplastin, and the animals were no longer able to solve this problem quickly and correctly. Scientists believe that it is absolutely amazing that switching off a single gene is enough to remove the memories formed before or during training. In future studies, neuroscientists are planning to see whether neyroplastin plays a role in the formation of other types of memory.

0 Comments

Submit a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Cart Preview

5 Fitness Tips for Soccer Players

5 Fitness Tips for Soccer Players

Soccer is one of the most watched and followed sport around the world. Soccer is obviously has given the world many known figures like Pele, Ronaldo, Messi, Zidane, Maradona, Neymar and many more. There are many people who dream to be one of them and indulge their...

Early Risers Have Lower Risk to Develop Breast Cancer

Early Risers Have Lower Risk to Develop Breast Cancer

Recent British research, presented at the National Cancer Research Institute annual conference in the UK, suggests that women who are early risers have lower chances to develop breast cancer. To study the link between sleep habits and breast cancer, researchers...

[WpProQuiz 1]

Featured Products

The 5 Best Accessories for Sports Fans

It is very entertaining to be a sport fan. There is a big variety of sport games that are extremely interesting to follow. Moreover, it is always fun to anticipate the score and watch the enthusiasm live. One of the benefits of being sports fan is using different...

read more

Exercise May Serve as an Antidepressant

A new study of nearly 18,000 participants found that those with high fitness at middle age were significantly less likely to die from heart disease in later life, even if they were diagnosed with depression. Doctor's Tips: How to Stay Fit While Treating Depression Dr....

read more

MediGoo is attending the largest health/medical industry event in Düsseford, Germany. We welcome you to visit our stand at hall 15 booth E55. Welcome, hope to see you there 15E55.