: a cell culture selected for uniformity from a cell population derived from a usually homogeneous tissue source (such as an organ) a newly established cell line derived from a human endometrial carcinoma — Biol. Define cell culture. In this content definition, apparatus, drawbacks and advantages of the continuous culture are explained. Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Start here if you are new to cell culture … cell culture synonyms, cell culture pronunciation, cell culture translation, English dictionary definition of cell culture. Cell cultures synonyms, Cell cultures pronunciation, Cell cultures translation, English dictionary definition of Cell cultures. For this reason, the 3rd Annual 3D Cell Culture Conference in London on the 20th - 21st February 2019 will gather an elite group of scientific pioneers driving advances and clinical success in this pivotal technique for drug discovery and development. Definition Cell culture refers to the removal of cells from an animal or plant and their subsequent growth in a favourable artificial environment while tissue culture refers to the growth in an artificial medium of cells derived from living tissue. Cells isolated from animal tissues can be expanded in culture for use as a research tool, for the production of virus vaccines and various therapeutic proteins, and to generate functional cells or tissue analogues for regenerative medicine. Cell Culture Cell culture is one of the major tools used in cellular and molecular biology, providing excellent model systems for studying the normal physiology and biochemistry of cells (e.g., metabolic studies, aging), the effects of drugs and toxic compounds on the cells, Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... Cultured HeLa cells (cancerous cervical cells) stained with fluorescent Hoechst dye, which turns their nuclei blue. Teknik för bevarande eller odling av djurceller in vitro. See tissue culture. By the subculturing, the cell-line becomes different from the original cell. Cell Morphology Types In terms of growth mode cell cultures take one of two forms, growing either in suspension (as single cells or small free-floating clumps) or as a monolayer that is attached to the tissue culture flask. Cell culture is the process by which cells are grown under controlled conditions, generally outside their natural environment. culture [kul´cher] 1. the propagation of microorganisms or of living tissue cells in special media conducive to their growth. Let us know if you have suggestions to improve this article (requires login). What Is An Em Dash And How Do You Use It? n. 1. Published by Houghton Mifflin Company. Information and translations of cell culture in the most comprehensive dictionary definitions resource on the web. cell culture definition in English dictionary, cell culture meaning, synonyms, see also 'cell',cell',cell',blood cell'. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. Updates? Why Do “Left” And “Right” Mean Liberal And Conservative? Cell culture refers to the removal of cells from an animal or plant and their subsequent growth in a favorable artificial environment. The maintenance or growth of dispersed cells in a medium after removal from the body. What Is The Difference Between “It’s” And “Its”? continuous flow culture the cultivation of bacteria in a continuous flow of fresh medium to maintain bacterial growth in logarithmic phase. The technique or process of growing bacterial or fungal cells or cells derived from tissues of living organisms in a culture medium. This article was most recently revised and updated by, https://www.britannica.com/science/cell-culture, National Center for Biotechnology Information - PubMed Central - Cell Culture, Technology: Enhancing the Culture of Diagnosing Human Diseases. How many sets of legs does a shrimp have? What does the word "migration" mean? The maintenance or growth of dispersed cells in a medium after removal from the body. The requirements for a tissue culture laboratory are described, particularly the range of equipment needed to carry out cell isolation, purification, and culture. From poisonous fish to biodiversity, learn more about the study of living things in this quiz. A culture of such cells. The cells dissociated from the parental tissue are grown on a suitable container and the culture thus obtained is called primary cell culture. In a broad sense, cells, tissues, and organs that are isolated and maintained in the laboratory are considered the objects of tissue culture. Enrich your vocabulary with the English Definition dictionary By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. The technique or process of growing bacterial or fungal cells or cells derived from tissues of living organisms in a culture medium. Describe 2020 In Just One Word? Cell culture definition: the growing of cells in a laboratory under controlled conditions | Meaning, pronunciation, translations and examples blood culture microbiologic examination of a blood sample to check for presence of microorganisms. Corrections? The American Heritage Dictionary of Medicine © 2018 by Houghton Mifflin Harcourt Publishing Company. Definition of cell culture in the Definitions.net dictionary. Define Cell cultures. How Do You Spell Chanukah (Or Is It Hanukkah)? n. 1. Cell culture, the maintenance and growth of the cells of multicellular organisms outside the body in specially designed containers and under precise conditions of temperature, humidity, nutrition, and freedom from contamination. Biosafety when working with human tissue, which is often pathogenic, is important. What does cell culture mean? If your language skills aren’t already top-notch, then this vocab quiz can get you up to speed! The form taken by a cell line reflects the tissue from which it was derived. The continuous culture is an open cultivation process where cell growth tends to maintain in a continuous mode of operations. Definition of cell culture the maintenance or growth of dispersed cells in a medium after removal the... This email, you are agreeing to news, offers, and thawing cultured.! Or plant and their subsequent growth in a favorable artificial environment email, you are to! 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