Subculturing: meaning, definitions and examples
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subculturing
[ sʌbkʌltʃərɪŋ ]
biology culture
Subculturing refers to the process in microbiology and cell culture where organisms, cells, or tissues are transferred from one culture medium to another. This is typically done to ensure the continued growth and maintenance of the culture over time. It is a critical technique for preserving the viability of microbial or cellular organisms and allows for the expansion of cultures for experimental or clinical purposes. It is also commonly used in the propagation of genetically modified organisms.
Synonyms
cell transfer, passaging, subculture transfer.
Examples of usage
- Subculturing cells allows researchers to observe growth patterns.
- The lab technician performed subculturing to maintain the bacterial samples.
- Proper subculturing techniques are essential for accurate experiments.
- After a few days, subculturing is necessary to prevent overcrowding in the petri dish.
Translations
Translations of the word "subculturing" in other languages:
🇵🇹 subcultivo
🇮🇳 उपसंस्कृति
🇩🇪 Subkultivierung
🇮🇩 subkultur
🇺🇦 субкультивування
🇵🇱 subkulturowanie
🇯🇵 サブカルチャー
🇫🇷 sous-culture
🇪🇸 subcultivo
🇹🇷 alt kültür oluşturma
🇰🇷 서브컬처
🇸🇦 الزراعة الفرعية
🇨🇿 subkultivace
🇸🇰 subkultivácia
🇨🇳 亚培养
🇸🇮 subkultivacija
🇮🇸 undirmenning
🇰🇿 субкультура
🇬🇪 ქვეს კულტურა
🇦🇿 alt mədəniyyət
🇲🇽 subcultivo
Etymology
The term 'subculturing' is derived from the prefix 'sub-', meaning under or below, and 'culture', which comes from the Latin word 'cultura', meaning 'to cultivate' or 'to till'. The concept of cultivating cells or microorganisms can be traced back to the late 19th century when scientists began using agar plates to culture bacteria. As techniques evolved, the need for maintaining and expanding these cultures led to the formulation of subculturing methods. Over time, with advancements in microbiology and cellular biology, subculturing has become an essential practice in various fields, including medicine, pharmaceuticals, and biotechnology. Today, it plays a critical role in the study of pathogens, the development of vaccines, and genetic engineering.