"Aptamer" Pronounce,Meaning And Examples
"Aptamer" Natural Recordings by Native Speakers
"Aptamer" Meaning
An aptamer is a short, synthetic nucleic acid molecule that can bind specifically to a target molecule, such as a protein or small chemical compound, with high affinity and selectivity. They are often used in research, diagnostics, and therapeutic applications due to their ability to recognize and interact with a wide range of targets.
"Aptamer" Examples
1. Definition: An aptamer is a short, synthetic nucleic acid sequence that selectively binds to a specific target molecule, such as a protein or small organic compound.
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Example 1: In drug discovery, aptamers have emerged as promising alternatives to antibodies due to their high specificity and low production costs.
2. Biotechnology Application: Aptamers are widely used in various biotechnological applications, including diagnostics, drug delivery, and therapeutics.
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Example 2: Researchers have developed an aptamer-based assay for early detection of cancer by binding to specific tumor markers in patient samples.
3. Research Tool: Scientists often employ aptamers to study molecular interactions and pathways in cells.
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Example 3: To understand the function of a particular protein, researchers might create aptamers that bind to it, allowing them to track its location and activity within live cells.
4. Therapeutic Applications: Aptamers can function as therapeutic agents by inhibiting the activity of disease-causing molecules.
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Example 4: RNA interference (RNAi) triggered by aptamers has shown potential in treating genetic disorders by silencing the expression of malfunctioning genes.
5. Environmental Monitoring: Aptamers can be employed in environmental sensing technologies to detect pollutants or contaminants.
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Example 5: An aptasensor using aptamers specific to heavy metals like lead can be used to monitor water quality, ensuring the safety of drinking water supplies.
"Aptamer" Similar Words
Apselophesia
There doesn't seem to be a widely recognized or specific word "apselophesia" in the English language. It could possibly be a misspelled or invented term. If you meant a different word or have more context, please provide it for a correct explanation.
Apses
"Apse" refers to a semicircular or polygonal projection at the end of a building, especially a church, usually housing an altar or containing a shrine. It is often found in religious architecture and represents a sacred space.
Apsidal
Apsidal refers to the line connecting the two foci of an ellipse or an orbit, particularly in astronomy. It denotes the axis along which an orbit or celestial body rotates or revolves around another. In architectural terms, it can also refer to a semicircular or apsidal end of a building, like an apse in a church.
Apsides
Apsides refer to the two points in the orbit of a celestial body, such as a planet or satellite, where it is at its closest (perigee) and farthest (apogee) distance from the central body it is orbiting, typically a star or planet. In the case of the Moon orbiting Earth, the perigee is the point of closest approach, and the apogee is the point of greatest distance.
Apsidiole
Apsidiole refers to a small, secondary apse or an annex attached to the main apse of a building, typically found in churches or other architectural structures. It can be an alcove or a semi-circular projection used for various purposes, such as additional seating or housing religious artifacts.
Apsis
The word "apsis" refers to the point in the orbit of a celestial body, such as a planet or satellite, where it is either closest to or farthest from the body it is orbiting. There are two main types of apses:<br><br>1. Perigee: The point in the orbit where the celestial body is nearest to the central body (e.g., Earth's surface for a satellite).<br>2. Apogee: The point in the orbit where the celestial body is farthest from the central body.<br><br>In the context of astronomy, apsis is often used to describe the extremes of an object's elliptical path around another celestial body.
Apt
Apt means suitable or likely, often referring to a tendency or inclination towards something. It can also mean having a talent or skill for something.
Aptable
"Adaptable" refers to something that can be easily modified, adjusted, or suited to different conditions, circumstances, or environments. It describes a person or thing that has the ability to adapt or change in order to fit new situations or requirements.
Aptate
Aptenodytes
Aptera
Apteral
Apteran
Apteria
Apterium
Apterous