English Meaning & Definitions
A specific protein, lipid, or other molecule located on the surface of a cell membrane that is used by researchers to identify, isolate, or characterize a particular cell type.
- “CD4 is a well-known membrane marker used to identify helper T cells in immunological studies.”
- “The researchers used a fluorescently labeled antibody to target the membrane marker and visualize the cell boundaries under a microscope.”
English Synonyms & Near Equivalents
English Antonyms & Opposites
Comprehensive Thesaurus Breakdown
Compare formal, informal, literary synonyms and register nuances for “membrane marker”.
Derived from the Latin 'membrana' (skin, parchment, or thin layer), which evolved into the biological term 'membrane' in the 17th century, combined with 'marker' from the Middle English 'marken' (to trace, sign, or distinguish). In modern scientific usage, it refers to a specific protein or molecule used to identify or label a cell's boundary.
Think of a 'membrane' as a fence and a 'marker' as a flag placed on that fence to identify who owns the property.
Frequently Asked Questions About “membrane marker”
1. What is the meaning of “membrane marker” in English?
In English, membrane marker (noun) is defined as: “A specific protein, lipid, or other molecule located on the surface of a cell membrane that is used by researchers to identify, isolate, or characterize a particular cell type.”.
2. How do you use “membrane marker” in a sentence?
“CD4 is a well-known membrane marker used to identify helper T cells in immunological studies.”
3. What are English synonyms of “membrane marker”?
4. What is the etymology and word origin of “membrane marker”?
Derived from the Latin 'membrana' (skin, parchment, or thin layer), which evolved into the biological term 'membrane' in the 17th century, combined with 'marker' from the Middle English 'marken' (to trace, sign, or distinguish). In modern scientific usage, it refers to a specific protein or molecule used to identify or label a cell's boundary.
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A specific duration of time equal to one hour and forty-six minutes and twelve seconds.
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