As we age, our brain's ability to learn will decline. The following is a new study that reveals the reason for this phenomenon. The different performance of inhibiting neurons and excitatory neurons when learning from brain cells determines the differences in learning ability between the elderly and young people. Why does memory decline with age? As we grow older, our brain will gradually grow older, and some substances related to memory in the brain of the human ELISA kit will also undergo corresponding changes. It is these changes that gradually make people's memory decline. The hippocampus of the brain is a region of the brain that helps humans deal with long-term learning and memory events such as sound, light, and taste, but the hippocampus is very easy to deteriorate with age, which affects the ability of the brain to retain information. As we age, nerve cells will undergo a process of depletion accordingly, which affects the power of nerve conduction substances and nerve endings in the brain. This loss generally begins in the 20s, and the older the age, the greater the impact. The elderly often have insufficient blood supply to the brain, which can also affect people's memory. Older people may not be able to effectively absorb nutrients that enhance brain memory like young people. The above physiological changes can cause brain dysfunction. For example, you have just forgotten the plot after watching the movie; remembering the location of a new restaurant is also difficult for you; recalling the name, face, and geographic location will cost You have more time than before, even if you ’ve seen it before, it wo n’t help; you may feel confused if you do more than one thing at a time. Inhibitory neurons and excitatory neurons For years, neuroscientists have struggled to understand how brain microcircuits make learning easier for young people and more difficult for older people. The brain is composed of two types of cells-inhibitory and excitatory neuronal cells. These two neuronal cell networks are responsible for processing sensory information such as images, sounds and smells, and cognitive functions. Inhibitory neurons are neurons with the ability to synthesize inhibitory neurotransmitters. After such neurons are excited, they release inhibitory neurotransmitters to the postsynaptic membrane. The excitatory neuron is a neuron with excitatory synapse function. Spinal cord motor neurons, Deiters nuclear giant cells, red nuclear giant cells, etc. are all representative examples in this regard. In any reflex activity, there is both excitement and inhibition in the center. When one reflex is in progress, certain other reflexes are suppressed, such as breathing stops when swallowing, and extensor muscles are suppressed when the flexor reflex is in progress. Reflex activities have a certain order, a certain intensity, and have a certain adaptive significance, which is the performance of the coordinated function of reflection. Reflex activities can be coordinated because there are both excitatory activities and inhibitory activities in the center; if the central inhibition is destroyed, it is impossible to coordinate the reflex activities. The different performance of neurons determines the level of learning About 80% of neurons in the brain are excitable. The traditional scientific tools of the human ELISA kit only allow scientists to study excitatory neuronal cells. From previous studies, excitatory cells spread information. At the same time, we also know that inhibitory neurons play a key role in creating a high degree of plasticity in young people, but what exactly these cells do is still controversial. As the brain ages into adulthood, inhibitory neurons continue to mature, and inhibitory neurons will become stronger, and they will hinder learning. The newly developed genes and imaging technology enable researchers to visually observe inhibitory neurons in the brain and record their activities after responding to various stimuli. The researchers found that during the period of increased learning, inhibitory neurons are not as expected, and their activities are not so frequent, often only half. We Chex is specially designed for modern office. Simple lines, light and tidy design complement the modern office environment. Open the new way of healthy office, which can adapt to different height, different height requirements, always find your height. Combined configuration, flexible space, maybe you are a team, maybe you are a person, you can find a reasonable combination, you can customize the file cabinet under the desk, more convenient for your space planning. Single Motor Standing Desk,Single Motor Electric Height Adjustable Desk,Ergonomic Sit Stand Laptop Desk,Pc Table Gaming Adjustable Desk CHEX Electric Standing Desk , https://www.qxhdesk.com
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