Neutrophil: meaning, definitions and examples
🩸
neutrophil
[ˈnjuːtrəfɪl ]
Definition
biology, medicine
Neutrophils are a type of white blood cell essential for the immune response. They are the most abundant type of granulocytes and are a key component of the innate immune system, responding quickly to sites of infection and damage.
Synonyms
PMN, polymorphonuclear leukocyte, segs.
Examples of usage
- Neutrophils play a crucial role in fighting bacterial infections.
- A low neutrophil count can indicate an increased risk of infection.
- The patient's neutrophils were elevated due to the inflammation.
- Neutrophil function is vital for effective wound healing.
Interesting Facts
Etymology
- The term comes from the Greek words 'neutro' meaning 'neither', referring to the neutral staining of the cells.
- The suffix 'phil' comes from the Greek word 'philos', meaning 'loving', indicating its affinity for certain stains used in microscopy.
Science
- Neutrophils are the most abundant type of white blood cell, making up approximately 70% of the body's total leukocyte count.
- They play a crucial role in the innate immune response, acting as the first line of defense during infections.
- These cells can engulf and destroy bacteria through a process called phagocytosis, where they consume harmful entities.
Medicine
- A high neutrophil count can indicate the body is fighting an infection, while a low count may make a person more susceptible to illnesses.
- Conditions like sepsis can lead to neutrophil exhaustion, where these cells become less effective at fighting infections.
Cultural References
- In medical dramas, neutrophils are often depicted as the unsung heroes of the body's defense system, battling unseen enemies.
- In popular science books, neutrophils are frequently highlighted to illustrate the complexity of the immune system.
Psychology
- Research has shown that stress can impact neutrophil counts, indicating a strong connection between mental well-being and physical health.
- Positive emotions and a supportive social environment may enhance the effectiveness of neutrophils during illness.
Translations
Translations of the word "neutrophil" in other languages:
🇵🇹 neutrófilo
🇮🇳 न्यूट्रोफिल
🇩🇪 Neutrophil
🇮🇩 neutrofil
🇺🇦 нейтрофіл
🇵🇱 neutrofil
🇯🇵 好中球
🇫🇷 neutrophile
🇪🇸 neutrófilo
🇹🇷 nötrofil
🇰🇷 호중구
🇸🇦 العدلة
🇨🇿 neutrofil
🇸🇰 neutrofil
🇨🇳 中性粒细胞
🇸🇮 neutrofil
🇮🇸 hvítt blóðkorn
🇰🇿 нейтрофил
🇬🇪 ნეიტროფილი
🇦🇿 neutrofil
🇲🇽 neutrófilo
Word Frequency Rank
Positioned at #21,719, this word is part of extensive vocabulary. It's relatively rare in general usage but may be important in specific fields or formal writing.
- ...
- 21716 cannibalism
- 21717 indefensible
- 21718 hacked
- 21719 neutrophil
- 21720 epilogue
- 21721 alabaster
- 21722 wilder
- ...