colony stimulating factor: meaning, definition, pronunciation and examples
Very lowHighly technical/scientific
Quick answer
What does “colony stimulating factor” mean?
A substance that stimulates the production of specific types of blood cells.
Audio
Pronunciation
Definition
Meaning and Definition
A substance that stimulates the production of specific types of blood cells.
Any of several glycoproteins that promote the proliferation and differentiation of hematopoietic stem cells into colonies of mature blood cells, such as granulocytes or macrophages.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage.
Connotations
Identical technical connotations in both varieties.
Frequency
Exclusively used in professional medical and biological contexts in both regions.
Grammar
How to Use “colony stimulating factor” in a Sentence
Administer colony stimulating factorCSF is produced byThe colony stimulating factor binds toResponse to colony stimulating factorVocabulary
Collocations
Examples
Examples of “colony stimulating factor” in a Sentence
verb
British English
- The treatment aims to colony-stimulate haematopoietic precursors.
- The cytokine colonies and stimulates progenitor cells.
American English
- The therapy is designed to colony-stimulate hematopoietic precursors.
- The cytokine colonies and stimulates progenitor cells.
adverb
British English
- N/A
American English
- N/A
adjective
British English
- The colony-stimulating activity was measured.
- We observed a colony-stimulating effect.
American English
- The colony-stimulating activity was measured.
- We observed a colony-stimulating effect.
Usage
Meaning in Context
Business
Not used.
Academic
Exclusively used in biomedical research papers, textbooks, and lectures on immunology, hematology, or oncology.
Everyday
Virtually never used.
Technical
Core term in clinical medicine (oncology, hematology) and laboratory science for substances like filgrastim (G-CSF) used to boost white blood cell counts.
Vocabulary
Synonyms of “colony stimulating factor”
Strong
Neutral
Vocabulary
Antonyms of “colony stimulating factor”
Watch out
Common Mistakes When Using “colony stimulating factor”
- Incorrect hyphenation (e.g., 'colony-stimulating-factor' as a single hyphenated word).
- Using it as a general term for any growth factor.
- Misspelling 'stimulating'.
FAQ
Frequently Asked Questions
No, it is a three-word noun phrase. It is often hyphenated when used as a modifier (colony-stimulating-factor receptor) and abbreviated as CSF.
Almost exclusively in medical, biological, or pharmacological contexts, such as oncology, immunology, or hematology journals, textbooks, and patient information leaflets for specific drugs.
G-CSF (granulocyte colony-stimulating factor) primarily stimulates the production of granulocytes (a type of white blood cell). GM-CSF (granulocyte-macrophage colony-stimulating factor) stimulates the production of both granulocytes and macrophages.
No, it is a strictly technical, domain-specific term with no accepted metaphorical or general usage.
A substance that stimulates the production of specific types of blood cells.
Colony stimulating factor is usually highly technical/scientific in register.
Colony stimulating factor: in British English it is pronounced /ˈkɒləni ˈstɪmjʊleɪtɪŋ ˈfæktə/, and in American English it is pronounced /ˈkɑːləni ˈstɪmjəleɪtɪŋ ˈfæktɚ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “N/A”
Learning
Memory Aids
Mnemonic
Think of a 'colony' of cells being 'stimulated' by a key 'factor' to grow.
Conceptual Metaphor
GROWTH FACTOR IS A SIGNAL (A molecular signal instructing precursor cells to multiply and form a colony).
Practice
Quiz
What is the primary function of a colony-stimulating factor?