The meaning of ATROPHY is decrease in size or wasting away of a body part or tissue; also : arrested development or loss of a part or organ incidental to the normal development or life of …

Atrophy, decrease in size of a body part, cell, organ, or other tissue. Atrophy is a hallmark of conditions such as starvation, aging, and certain disease states. It also occurs normally in …

The wasting away or decrease in size of an organ or tissue in the body. When a body part is affected by paralysis, the muscles may atrophy through lack of use.

Atrophy is reduction in size of cell, organ or tissue, after attaining its normal mature growth. In contrast, hypoplasia is the reduction in the cellular numbers of an organ, or tissue that has not …

Atrophy is not completely understood, but largely attributed to decreased protein production and increased protein degradation (e.g., via the ubiquitin-proteasome pathway).

ATROPHY meaning: 1. (of a part of the body) to be reduced in size and therefore strength, or, more generally, to…. Learn more.

Definition of atrophy noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

1 day ago · atrophy (countable and uncountable, plural atrophies) (pathology) A reduction in the functionality of an organ caused by disease, injury or lack of use. [from early 17th c.]

Jan 16, 2024 · What is the definition of atrophy? Atrophy is a term used in medical and scientific contexts to describe the shrinkage or wasting away of a body tissue or organ.

If a muscle or other part of the body atrophies, it decreases in size or strength, often as a result of an illness. Scott's muscle atrophied, his leg became stunted, and he was left lame. [VERB] …