Cytotoxins definition
Webcy·to·tox·in. ( sī'tō-tok'sin) A specific substance (which may or may not be an antibody) that inhibits or prevents the functions of cells, causes destruction of cells, or both. … Webcytotoxic. / ( ˌsaɪtəʊˈtɒksɪk) /. adjective. poisonous to living cells: denoting certain drugs used in the treatment of leukaemia and other cancers. There are grammar debates that …
Cytotoxins definition
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WebCytotoxicity is the quality of being toxic to cells. Examples of toxic agents are an immune cell or some types of venom, e.g. from the puff adder ( Bitis arietans) or brown recluse spider … WebApr 5, 2024 · cytotoxic in American English. (ˌsaɪtoʊˈtɑksɪk ) adjective. 1. that harms or destroys living cells. cytotoxic drug therapy. 2. of or relating to cytotoxins, their effects, …
WebSubstances that are toxic to cells; they may be involved in immunity or may be contained in venoms. These are distinguished from CYTOSTATIC AGENTS in degree of effect. Some of them are used as CYTOTOXIC ANTIBIOTICS. The mechanism of action of many of these are as ALKYLATING AGENTS or MITOSIS MODULATORS. publications Timeline Most …
WebCytotoxin definition: A chemical substance that destroys, or impairs the function of, specific living cells. Dictionary Thesaurus WebJun 28, 2024 · cy· to· tox· in ˌsīt-ə-ˈtäk-sən. : a substance (as a toxin or antibody) having a toxic effect on cells. Love words? Need even more definitions? Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! …
WebMar 29, 2024 · Medical Definition of Cytotoxic. Cytotoxic: Toxic to cells, cell-toxic, cell-killing. Any agent or process that kills cells. Chemotherapy and radiotherapy are forms of cytotoxic therapy. They kill cells. The prefix cyto- denotes a cell. It comes from the Greek kytos meaning hollow, as a cell or container.
WebCytotoxic definition: Of, relating to, or producing a toxic effect on cells. Chemotherapy is the administration of drugs that kill cancer cells (cytotoxic drugs). ipho 2009WebAs nouns the difference between enterotoxin and cytotoxin is that enterotoxin is any of several toxins produced by intestinal bacteria while cytotoxin is any substance having a specific toxic effect on certain cells. Other Comparisons: What's the … ipho 2015WebAug 1, 2024 · Cyanotoxins can be produced by a wide variety of planktonic cyanobacteria. Some of the most commonly occurring genera are Microcystis, Dolichospermum (previously Anabaena), and Planktothrix. Microcystis is the most common bloom-forming genus, and is almost always toxic. Microcystis blooms resemble a greenish, thick, paint-like (sometimes ... ipho 2010WebCytotoxins. Substances that are toxic to cells; they may be involved in immunity or may be contained in venoms. These are distinguished from CYTOSTATIC AGENTS in degree of … ipho 2003Webcytotoxins, substances toxic at the level of the cell (kills individual cells). mycotoxins, produced by fungi. apitoxin, honey bee venom, injected via the sting. Biotoxins that are a threat to human health (and often animals too) are classified as biological hazards. ipho 2011WebThe term hemotoxin is to some degree a misnomer since toxins that damage the blood also damage other tissues. Injury from a hemotoxic agent is often very painful and can cause permanent damage and in severe cases death. Loss of an affected limb is possible even with prompt treatment. ipho 2014WebApr 8, 2024 · Definition. Critical materials have been defined by one academic group as "raw materials for which there are no viable substitutes with current technologies, which most consumer countries are dependent on importing, and whose supply is dominated by one or a few producers". ... both cytotoxins combined with other molecules, including for … ipho2021试题