{"id":18688,"date":"2026-05-21T12:25:46","date_gmt":"2026-05-21T08:25:46","guid":{"rendered":"https:\/\/medscriptum.org\/mekhsiereba-shizophrenia\/"},"modified":"2026-05-21T12:31:21","modified_gmt":"2026-05-21T08:31:21","slug":"mekhsiereba-shizophrenia","status":"publish","type":"post","link":"https:\/\/medscriptum.org\/en\/mekhsiereba-shizophrenia\/","title":{"rendered":"Memory, the complex mechanism of information storage, and its connection to schizophrenia"},"content":{"rendered":"

The human brain constantly processes a vast amount of information and shapes memories from it, which are interconnected through complex neural networks. It is this system that determines how we learn, how we remember events, and how we perceive reality. In recent years, neuroscientists have paid special attention to the fact that memory is not just a passive “storage” of the past\u2014it is an active process that constantly changes and updates alongside new experiences. Scientists attribute schizophrenia and its development precisely to disruptions in this process. A new study, conducted by researchers at the University of California, Los Angeles (UCLA) and published in Nature Neuroscience<\/i><\/a>, describes how the brain’s incorrect linking of memories can cause a distorted perception of reality.<\/p>\n

The study’s authors monitored how connections between memories form over several years. They discovered that when two experiences occur within a short time interval, the brain often perceives them as a single combined event. The hippocampus\u2014a brain region responsible for the formation of new memories and spatial orientation\u2014plays a crucial role in this process. Along with it, the prefrontal cortex determines which information should be deemed important and which is less necessary. It is the coordinated work of these regions that creates a coherent perception of reality.<\/p>\n

During their experiments, the researchers used advanced optical methods and genetic technologies to record the activity of specific neurons in a living brain in real-time. They were able to see that certain neural groups fire simultaneously when the brain processes interconnected events. When scientists artificially altered the activity of these networks, the connections between memories in animals changed as well. This discovery is particularly significant because, for the first time, it has become possible to directly demonstrate how the brain can link entirely independent events together.<\/p>\n

It is precisely these types of processes that may be disrupted during schizophrenia. Individuals with this condition often connect facts and events that have no real connection to one another. For instance, they might perceive an ordinary coincidental event as a personally relevant signal or a hidden message. Scientists hypothesize that this could be caused by the brain incorrectly integrating memories and experiences into a single network. As a result, the perception of reality gradually shifts, giving rise to paranoid ideas, delusions, and sometimes hallucinations.<\/p>\n

Notably, schizophrenia affects approximately one percent of the world’s population, and it is considered one of the most complex mental illnesses. The disorder often begins in young adulthood and significantly impacts a person’s social life, professional activities, and daily functioning. Although modern medications can partially control symptoms, a complete cure does not yet exist. This is why scientists are striving to discover the foundational biological mechanisms of the disease.<\/p>\n

Other studies conducted in recent years have also shown that the number of synapses is often reduced in schizophrenia. This is especially true for regions that govern thinking, memory, and emotional control. Some scientists now view the illness not just as a chemical imbalance, but as a “disorder of neural network organization.” Consequently, modern neuroscience is attempting to study more deeply how different neural circuits interact with one another.<\/p>\n

These new findings could serve as the foundation for entirely new types of treatments in the future. If scientists can precisely pinpoint the mechanisms that cause the incorrect linking of memories, therapies could be developed to regulate this process. This could include medicinal intervention as well as modern brain stimulation methods and individually tailored cognitive therapy.<\/p>\n

The researchers also note that studying memory networks is not only important for schizophrenia. Similar mechanisms may be involved in other neurological and psychiatric disorders, including Alzheimer’s disease, post-traumatic stress disorder (PTSD), and depression. Accordingly, achieving a better understanding of how the brain organizes memories may become one of the primary directions of all neuroscience in the future.<\/p>\n

This study demonstrates once again how complex and, at the same time, sensitive the human brain system is. Every memory, emotion, and experience creates interconnected networks that define our personality and our perception of reality. Scientists hope that a deeper study of these processes will pave the way for a better understanding of mental illnesses and the development of more effective treatments in the future.<\/p>\n","protected":false},"excerpt":{"rendered":"

The human brain constantly processes a vast amount of information and shapes memories from it, which are interconnected through complex neural networks. It is this system that determines how we learn, how we remember events, and how we perceive reality. In recent years, neuroscientists have paid special attention to the fact that memory is not […]<\/p>\n","protected":false},"author":28,"featured_media":18693,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1594],"tags":[],"class_list":["post-18688","post","type-post","status-publish","format-standard","has-post-thumbnail","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/posts\/18688","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/comments?post=18688"}],"version-history":[{"count":3,"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/posts\/18688\/revisions"}],"predecessor-version":[{"id":18698,"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/posts\/18688\/revisions\/18698"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/media\/18693"}],"wp:attachment":[{"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/media?parent=18688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/categories?post=18688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medscriptum.org\/en\/wp-json\/wp\/v2\/tags?post=18688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}