Brain Waves Control Gene Expression

Researchers in Basel of Switzerland have found a way to control protein production and its quantity indirectly through use of EEG, electroencephalogram, and controller which is responsible for production of proteins. This process, interestingly, was inspired by a game named Mindflex. Similar to the experiment, Mindflex uses EEG of the user to manipulate a ball lifted by wind power to overcome various obstacles. In the research, the brainwaves of test subjects in different states of minds were recorded, analyzed, and transmitted to an electromagnetic field generator. An LED light is then turned on and initiate protein production. The protein used in this experiment is the recombinantSEAP protein, protein commonly used in gene expression research for it is easily detected. Implants are put in cell culture and rats for the experiment. The scientists found that when the test subject is in meditation or relaxed, a greater amount of SEAP were produced.

I found this article to be fascinating. To control gene expression with brainwaves is extremely futuristic to me personally. To hear this news at this time of my life is truly exciting. I was also intrigued to find researchers incorporate games such as MindFlex and Minecraft in genetic research. Even though the experiment is only administered to lab rats and cells right now, it won't be too long before these tests are done on humans. I'm curious to find out what kind of results and ethical issues would be brought up along with the advancement.

Source: http://www.sciencedaily.com/releases/2014/11/141111111317.htm

Support Article: http://www.medicalnewstoday.com/articles/269910.php

Diabetes: Help From The Brain

Dr. Christophe Lamy of the University of Fribourg (Switzerland) has successfully traced the path of neurons in the brain stem which leads to hypoglycemia. An analysis of the mechanisms shows that there is a specialized population of neurons which function as blood glucose sensors in the brain. These cells are activated once the level of glucose in the blood sinks too low, which initiates a physiological reaction to return the blood glucose level back to equilibrium. In diabetic patients, this reaction worsens with repeated hypoglycemic events. Diabetes is on of the most serious illnesses throughout the world. It can lead to neurological reactions, or even a coma if the blood glucose level is not raised quickly. Repeat hypoglycemic events can lead to a lessening of the body's innate ability to "self correct" and recognize the condition and this contributes to intense hypoglycemia. Before this discovery, the mechanisms were unknown, so Dr. Lamy's work brings new possibilities in the treatment of diabetes. His work focused on human metabolism and the brain in order to understanding neurological and psychiatric illnesses.
At least one person you know is affected by diabetes. The possibility of better treatment is great news. This is great step toward a cure for diabetes.