STORED MRNA Meaning and
Definition
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Stored mRNA refers to a form of messenger RNA (mRNA) that is retained or accumulated within cells for later use. mRNA, typically synthesized from DNA during the process of transcription, plays a crucial role in protein synthesis as it carries the genetic information from the DNA to the ribosomes where proteins are produced. Unlike most mRNA molecules, which are rapidly degraded once their message has been translated into protein, stored mRNA molecules are protected from degradation and preserved within the cells.
Stored mRNA can be found in various organisms, including animals, plants, and microbes. It can be important for regulating gene expression, as it allows cells to quickly respond to environmental stimuli or internal signals by quickly mobilizing the stored mRNA for translation into proteins. This mechanism enables cells to mount rapid and specific responses to changes in their environment or developmental stages.
The storage of mRNA can occur through several mechanisms. It may involve the binding of specific proteins called RNA-binding proteins that protect the mRNA from degradation. Alternatively, certain modifications to the mRNA molecule, such as the addition of specialized chemical groups, can also contribute to its stability and protection from degradation.
Stored mRNA serves as a valuable resource that enables cells to respond efficiently and effectively to changing conditions. By retaining mRNA molecules, cells can quickly produce specific proteins required for various functions when necessary, enhancing their survival and adaptive capabilities. The study of stored mRNA has significant implications in various fields, including molecular biology, genetics, and developmental biology, as it offers insights into the intricate mechanisms underlying cellular responses to stimuli.
Common Misspellings for STORED MRNA
- atored mrna
- ztored mrna
- xtored mrna
- dtored mrna
- etored mrna
- wtored mrna
- srored mrna
- sfored mrna
- sgored mrna
- syored mrna
- s6ored mrna
- s5ored mrna
- stired mrna
- stkred mrna
- stlred mrna
- stpred mrna
- st0red mrna
- st9red mrna
- stoeed mrna
- stoded mrna
Etymology of STORED MRNA
The etymology of the term "Stored mRNA" can be broken down as follows:
1. Stored: The word "stored" derives from the Old English word "stor", meaning provision or supplies. It comes from the Proto-Germanic "sturaz", which translates to a tree stump or block of wood. Over time, the word evolved to refer to goods or supplies stored for future use.
2. mRNA: mRNA stands for messenger RNA. It is an abbreviation for "messenger" and "RNA". RNA stands for ribonucleic acid, which is a molecule involved in various cellular processes, including protein synthesis. The term "messenger" indicates that mRNA carries the genetic information from DNA to the ribosomes, where it serves as a template for protein production.
So, the term "Stored mRNA" essentially refers to messenger RNA molecules that are preserved or stored for later use.
