GLUCOSENEUROLOGYSome hypothalamic neurons can be activated by glucose, but the functional significance of this capacity was unclear. Parton et al . now show that glucose-sensing pro-opiomelanocortin (POMC) neurons in the hypothalamus play a part in the regulation of systemic glucose levels, and ...
Is Sugar Sabotaging Your Brain? Sugar. What a love-hate relationship we humans have with the sweet stuff. It tastes so good to our tongues (so good that it can be addictive), but we know that it’s so bad for our bodies. In recent years, the overconsumption of added sugar has been...
The mammalian brain depends on glucose as its main source of energy. In the adult brain, neurons have the highest energy demand [1], requiring continuous delivery of glucose from blood. In humans, the brain accounts for approximately 2% of the body weight, but consumes approximately 20% of ...
A diet high in fat and sugar actually affects the parts of the brain that are important to memory and makes people more likely to desire unhealthful food,says American psychologist Terry Davidson.Davidson didn't start out by studying people's eating. Instead, he was interested in learning abou...
When you eat something loaded with sugar, your taste buds, your gut and your brain all take notice. This activation of your reward system is not unlike how bodies process addictive substances such as alcohol or nicotine -- an overload of sugar spikes dop
When we eat or drink sugary foods, the sugar enters our blood and affects parts of our brain 【小题2】 make us feel good. Then the good feeling goes away, 【小题3】 (leave) us wanting more. All tasty foods do this, but sugar has a 【小题4】(particular) strong effect. In this ...
The meaning of SUGAR-TIT is sugar tied up in a nipple-shaped cloth for a child to suck —called also pacifier. How to use sugar-tit in a sentence.
Guided by gut sensory cues, humans and animals prefer nutritive sugars over non-caloric sweeteners, but how the gut steers such preferences remains unknown. In the intestine, neuropod cells synapse with vagal neurons to convey sugar stimuli to the brain within seconds. Here, we found that cholecy...
D Be it sugar or social media, the response in our brain is the same: It produces a"feel-good" chemical called dopamine. It first brings about pleasure, but it doesn't last very long. It is then followed by pain so that we have to search for the pleasurable things again."This cycle...
When we eat or drink sugary foods, the sugar enters our blood and affects parts of our brain that make us feel good. Then the good feeling goes away, leaving us wanting more. All tasty foods do this, but sugar has a particularly strong effect. In this way, it is in fact an ...