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Chapter 18

Sinir Sistemi

Sinir Sistemi Nedir?
The nervous system is the collection of specialized cells responsible for maintaining an organism’s internal environment and coordinating the…
Parasempatik Sinir Sistemi
The parasympathetic nervous system is one of the two major divisions of the autonomic nervous system. This parasympathetic system is responsible…
Sempatik Sinir Sistemi
The sympathetic nervous system—one of the two major divisions of the autonomic nervous system—is activated in times of stress. It…
Kan-beyin Bariyeri
The blood-brain barrier (BBB) refers to the specialized vasculature that provides the brain with nutrients in the blood while strictly regulating…
Nöron Yapısı
Neurons are the main type of cell in the nervous system that generate and transmit electrochemical signals. They primarily communicate with each…
Sinaps
Neurons communicate with one another by passing on their electrical signals to other neurons. A synapse is the location where two neurons meet to…
Glia Hücreleri
Glial cells are one of the two main types of cells in the nervous system. Glia cells comprise astrocytes, oligodendrocytes, microglia, and…
Dinlenmede Membran Potansiyeli
The relative difference in electrical charge, or voltage, between the inside and the outside of a cell membrane, is called the membrane potential.…
Aksiyon Potansiyalleri
Neurons communicate by firing action potentials—the electrochemical signal that is propagated along the axon. The signal results in the…
Uzun Süreli Potansiyasyon
Long-term potentiation, or LTP, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in…
Uzun Süreli Depresyon
Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in…
Fare Enterik Sinir Sistemi Geliştirme gözünüzde canlandırın için immün
The enteric nervous system is formed by neural crest cells that proliferate, migrate and colonize the gut. Following colonization, neural crest cells…
Astrocyte ağlar gelişimsel mekanizmaları özetlemek ve sinir sistemi yeniden oluşturma işlemi kolaylaştırmak için tasarlanmış üç boyutlu doku uyumlu
Neurotrauma and neurodegenerative disease often result in lasting neurological deficits due to the limited capacity of the central nervous system…
Neuroregeneration periferik ve santral sinir sistemi çalışmak için bir <em>Vivo Drosophila</em> yaralanma modeli
The regrowth capacity of damaged neurons governs neuroregeneration and functional recovery after nervous system trauma. Over the past few decades,…

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