Axotomous, which is pronounced [æksəˈtɒməs], refers to the property of an organism or cell to regenerate axons, the long and thin projections of a neuron that transmit electrical impulses. The word is derived from the combining forms "axon," denoting the nerve fiber, and "-tomy," meaning "cutting." Therefore, axotomous refers to the capability of regenerating damaged or severed axons in the nervous system. The correct spelling is important for scientists and medical professionals working in neurology and neurosurgery.
Axotomous is an adjective that describes a biological process marked by the severing or cutting of an axon, which is the long, slender extension of a nerve cell that transmits electrical signals to other cells. This term derives from the Latin word "axōn" meaning "axis" or "axle." An axotomy typically occurs as a result of injury or trauma to the nervous system, leading to the physical disruption and loss of a nerve fiber. This process is often accompanied by the degeneration of the damaged axon and potential loss of function in the affected region.
Axotomous processes can have both positive and negative implications for nerve regeneration. On one hand, axotomy is an essential step for nerve regrowth and repair, as new axons can sprout from the injured site to reestablish connections with target cells. On the other hand, axotomy can also result in irreversible damage and loss of tissue function, particularly in severe injuries or diseases impacting the central nervous system.
Researchers study axotomous processes to understand the mechanisms and potential therapeutic strategies for nerve repair. This includes investigating factors that influence axonal regrowth, such as neurotrophic factors, guidance molecules, and cellular interactions. By comprehending the underlying processes involved in axotomous events, scientists aim to develop novel interventions to promote nerve regeneration and functional recovery in cases of nerve injury or neurodegenerative disorders.
Applied to minerals that can be cleaved in one particular direction.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.