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Hace 9 horas · The review begins by introducing in vivo and ex vivo gene therapy approaches for neurological disorders. In vivo methods directly deliver therapeutic genes, saving time and broadly targeting the central nervous system (CNS). Ex vivo therapies, on the other hand, modify cells outside the body but face immune responses and longer timelines.
Hace 9 horas · The retina, a tissue of the central nervous system, is vital for vision as its photoreceptors capture light and transform it into electrical signals, which are further processed before they are sent to the brain to be interpreted as images. The retina is unique in that it is continuously exposed to light and has the highest metabolic rate and demand for energy amongst all the tissues in the ...
Hace 9 horas · New research published in Stem Cell Reports has found elevated cholesterol supply from astrocytes to neurons in the model of Alzheimer's disease (AD) brains, suggesting that modulating brain cholesterol could be explored in the search of treatment options for the devastating, degenerative disease. AD, the most frequent cause of dementia ...
Hace 9 horas · The clue "Nerve-cell part" suggests that we are looking for a term related to a component of a nerve cell. The word "nerve-cell" indicates that the answer should be specific to a type of cell found in the nervous system. A common part of a nerve cell is the "axon". The axon is a long, slender fiber that extends from the nerve cell's body.
Hace 9 horas · By regulating appetite and cravings, GLP-1 drugs can significantly aid weight loss efforts. 6. Potential for Improved Mood. While further research is needed, initial studies suggest that GLP-1 ...
Hace 9 horas · Magnesium also contributes to normal function of muscle and the nervous system, it helps to maintain normal bones and contributes to the reduction of tiredness and fatigue. Zinc Another essential mineral for men, zinc contributes to normal fertility and reproduction, and to the maintenance of normal testosterone levels in the blood, as well as playing a role in the process of cell division.
Hace 9 horas · With the destruction of nerve cells, the muscles no longer receive signals from the brain or spinal cord; without nerve stimulation, the muscles atrophy, becoming weak, floppy and poorly controlled, and finally completely paralyzed. Maximum paralysis progresses rapidly (two to four days), and usually involves fever and muscle pain.
