DYNAMIN Meaning and
Definition
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Dynamin is a noun that refers to a type of protein that plays a vital role in cellular processes, particularly in the process of endocytosis. It is a highly conserved protein found in eukaryotic cells that functions as a molecular GTPase enzyme. Dynamin is primarily involved in the fission of vesicles, which are small membrane-bound sacs that transport molecules within cells. These vesicles participate in various cellular processes, including the uptake of nutrients, signal transduction, and the recycling of cellular components.
The primary function of dynamin is to catalyze the scission of vesicles from the cell membrane during endocytosis. It accomplishes this by assembling into a spiral-like structure around the neck of the vesicle, constricting and eventually pinching off the vesicle from the plasma membrane. This process requires the energy generated from the hydrolysis of GTP molecules. By participating in the formation of these vesicles, dynamin plays a crucial role in maintaining cellular homeostasis and regulating various physiological processes.
The dysregulation or dysfunction of dynamin has been implicated in various diseases, including neurodegenerative disorders and certain types of cancer. Consequently, dynamin has become a significant target for therapeutic interventions, leading to the development of drugs that manipulate its activity, either promoting or inhibiting vesicle formation, to treat specific conditions. Overall, dynamin is a vital protein involved in shaping cellular membranes and facilitating essential cellular processes such as endocytosis.
Common Misspellings for DYNAMIN
- synamin
- xynamin
- cynamin
- fynamin
- rynamin
- eynamin
- dtnamin
- dgnamin
- dhnamin
- dunamin
- d7namin
- d6namin
- dybamin
- dymamin
- dyjamin
- dyhamin
- dynzmin
- dynsmin
- dynwmin
- dynqmin
Etymology of DYNAMIN
The word "dynamin" has its etymology rooted in the ancient Greek language. It comes from the combination of two Greek words: "dynamos" meaning "power" or "force", and "dynamis" meaning "ability" or "capacity". Therefore, "dynamin" essentially translates to "a source of power" or "a forceful ability". In biology, dynamin refers to a protein involved in cellular processes related to the formation of vesicles, which also aligns with the concept of "power" or "force" associated with the name.
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