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Cell culture assay information


A cell culture assay is any method used to assess the cytotoxicity of a material.[1][2] This refers to the in vitro assessment of a material to determine whether it releases toxic chemicals in the cell. It also determines if the quantity is sufficient to kill cells, either directly or indirectly, through the inhibition of cell metabolic pathways. Cell culture evaluations are the precursor to whole animal studies and are a way to determine if significant cytotoxicity exists for the given material. Cell culture assays are standardized by ASTM, ISO, and BSI (British Standards Institution.)

  1. ^ Gavanji S, Bakhtari A, Famurewa AC, Othman EM (January 2023). "Cytotoxic Activity of Herbal Medicines as Assessed in Vitro: A Review". Chemistry & Biodiversity. 20 (2): 3–27. doi:10.1002/cbdv.202201098. PMID 36595710. S2CID 255473013.
  2. ^ Löw-Friedrich, I; von Bredow, F; Schoeppe, W (1991). "A cell culture assay for the detection of cardiotoxicity". Journal of Pharmacological Methods. 25 (2): 133–45. doi:10.1016/0160-5402(91)90004-o. PMID 1712416.

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Cell culture assay

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A cell culture assay is any method used to assess the cytotoxicity of a material. This refers to the in vitro assessment of a material to determine whether...

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Mutagen

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various test assays for mutagenecity of chemicals. Mammalian cell lines such as Chinese hamster V79 cells, Chinese hamster ovary (CHO) cells or mouse lymphoma...

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Cell culture

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Cell culture or tissue culture is the process by which cells are grown under controlled conditions, generally outside of their natural environment. After...

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MTT assay

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The MTT assay is a colorimetric assay for assessing cell metabolic activity. NAD(P)H-dependent cellular oxidoreductase enzymes may, under defined conditions...

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Assay

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of the assay. The analyte can be a drug, biochemical substance, chemical element or compound, or cell in an organism or organic sample. An assay usually...

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3D cell culture

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selected according to specific targets. Cell culture Cell lines Cell culture assay Hydrogel Madin-Darby Canine Kidney cell line Microphysiometry Fey S, Wrzesinski...

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Virus quantification

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measure of virus quantity. This assay is based on a microbiological method conducted in petri dishes or multi-well cell culture plates. Specifically, a confluent...

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Viability assay

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A viability assay is an assay that is created to determine the ability of organs, cells or tissues to maintain or recover a state of survival. Viability...

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Clonogenic assay

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clonogenic assay is a cell biology technique for studying the effectiveness of specific agents on the survival and proliferation of cells. It is frequently...

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Cytotoxicity

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(SRB) assay, WST assay and clonogenic assay. Suitable assays can be combined and performed sequentially on the same cells in order to reduce assay-specific...

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Cell polarity

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development Asymmetric cell division 3D cell culture Cell culture assay Madin-Darby canine kidney cells Altschuler, Steven J.; Angenent, Sigurd B.; Wang,...

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Clostridioides difficile toxin B

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clinicians extensively use cell culture assays derived from stool specimens from patients with PMC. The cell culture assay is regarded as a "gold standard"...

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Microfluidic cell culture

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Microfluidic cell culture integrates knowledge from biology, biochemistry, engineering, and physics to develop devices and techniques for culturing, maintaining...

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Comet assay

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The single cell gel electrophoresis assay (SCGE, also known as comet assay) is an uncomplicated and sensitive technique for the detection of DNA damage...

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Cell test

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Cell test/s/ing may mean: Biology Cell culture assays Biopsy test, testing cells from a biopsy Sickle cell test, the test for sickle cell anemia Antigen...

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Monocyte monolayer assay

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monolayer assay (MMA) is used to determine the clinical significance of alloantibodies produced by blood transfusion recipients. The assay is used to...

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YES and YAS assay

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cells is generally less demanding than mammalian cell culture. No international standards are available to date. An ISO guideline for the YES assay is...

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Microbiological culture

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a variety of downstream applications. Liquid cultures are ideal for preparation of an antimicrobial assay in which the liquid broth is inoculated with...

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Wound licking

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wound-closure stimulating factors in human saliva as identified in a cell culture assay". FASEB J. 22 (11): 3805–12. doi:10.1096/fj.08-112003. PMID 18650243...

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Histatin

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wound-closure stimulating factors in human saliva as identified in a cell culture assay". FASEB Journal. 22 (11): 3805–12. doi:10.1096/fj.08-112003. PMID 18650243...

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Viable count

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count is a method used in cell culture to determine the number of living cells in a culture. This is different from other cell counting techniques because...

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In vitro toxicology

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monitoring chemicals in the culture medium as well as in the cell. However the disadvantage of using these simple static well plate assays is that, they cannot...

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Resazurin

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animal cells, bacteria, and fungi for cell culture assays such as cell counting, cell survival, and cell proliferation. In antimicrobial assays, resazurin...

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Reporter gene

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attach to a regulatory sequence of another gene of interest in bacteria, cell culture, animals or plants. Such genes are called reporters because the characteristics...

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Viral transformation

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transformed cells. Three common assays used are the focus forming assay, the Anchorage independent growth assay, and the reduced serum assay. The focus...

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Neural stem cell

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transplantation. Neural stem cells are routinely studied in vitro using a method referred to as the Neurosphere Assay (or Neurosphere culture system), first developed...

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Hybridoma technology

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myeloma. The hybridomas can be grown in culture, each culture starting with one viable hybridoma cell, producing cultures each of which consists of genetically...

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Vero cell

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Vero cells are a lineage of cells used in cell cultures. The 'Vero' lineage was isolated from kidney epithelial cells extracted from an African green monkey...

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Matrigel

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J., Kleinman, H.K., and Benton, G. (2009). "The endothelial cell tube formation assay on basement membrane turns 20". Angiogenesis. 12 (3): 267–74....

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