TARGET ORGAN Meaning and
Definition
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Target organ refers to a specific organ or tissue in the body that is directly affected by the action or influence of a particular drug, hormone, toxin, or disease. It is the organ on which the substance or condition primarily acts, leading to specific physiological or pathological effects.
The concept of a target organ is crucial in understanding the mechanism of action and the effects of various compounds on the body. Each substance or condition may have a specific affinity for certain organs or tissues, where it exerts its maximum impact. This specificity is often due to the presence of specific receptors or binding sites on the target organ that interact with the substance.
For instance, in the context of drugs, the target organ is the specific site where the medication binds to its associated receptors, triggering a biological response. In the case of hormone action, target organs are usually the organs that possess receptors for a particular hormone, enabling it to bind and initiate the required physiological responses.
Identifying the target organ helps in predicting the potential effects of a substance or condition on the body. It aids in understanding how a drug interacts with the body and assists in determining the appropriate dosing regimen. Additionally, knowledge of target organs can help in the diagnosis and treatment of diseases, as it allows physicians to focus their efforts on the affected organ and customize treatment plans accordingly.
Common Misspellings for TARGET ORGAN
- rarget organ
- farget organ
- garget organ
- yarget organ
- 6arget organ
- 5arget organ
- tzrget organ
- tsrget organ
- twrget organ
- tqrget organ
- taeget organ
- tadget organ
- tafget organ
- tatget organ
- ta5get organ
- ta4get organ
- tarvet organ
- tarbet organ
- tarhet organ
Etymology of TARGET ORGAN
The etymology of the term "target organ" can be traced back to the Latin origins of the individual words that make up the phrase.
The word "target" originates from the Old French word "targette", which means a small shield or target used in archery. This term further developed from the Old French word "targe", meaning shield, and ultimately derives from the Latin word "targa".
The word "organ" stems from the Latin word "organum", which refers to a musical instrument or a device used to perform a specific function. In the context of anatomy, it refers to a specific part of the body that performs a particular function.
When these two words are combined, the phrase "target organ" refers to a specific organ or tissue in the body that is the primary site of action for a certain drug, hormone, or toxin.
Similar spelling words for TARGET ORGAN
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