Endotoxin definition

Endotoxin means a potentially toxic, natural compound that is a structural component of bacterial cell walls and that is released mainly when bacteria undergo destruction or decomposition.
Endotoxin means a toxin in the cell walls of all gram‑negative bacteria that is the most common type of pyrogenic substance.

Examples of Endotoxin in a sentence

  • The USP Bacterial Endotoxin Test is the bacterial filtration test described in Chapter 85, USP, 2001 Edition.

  • Food Allergenicity of Cry9c Endotoxin and Other Non-digestible Proteins.

  • Bacterial Endotoxin (Pyrogen) Testing – The USP Bacterial Endotoxin Test, or verified equivalent, shall be used to ensure compounded sterile products do not contain excessive endotoxins.

  • Endotoxin exposure is a risk factor for asthma: the national survey of endotoxin in United States housing.

  • Endotoxin and cytokines induce expression of leptin, the ob gene product, in hamsters.

  • Endotoxin testing is carried out offline and the LAL-test is recommended.

  • Immunological approaches to detection of contaminant, Endotoxin and other pyrogenic contaminants.

  • Endotoxin tolerance: new mechanisms, molecules and clinical significance.

  • Biswas SK, Lopez-Collazo E (2009) Endotoxin tolerance: New mechanisms, molecules and clinical significance.

  • Endotoxin responsiveness and grain dust-induced inflammation in the lower respiratory tract.

Related to Endotoxin

  • Corrosion inhibitor means a substance capable of reducing the corrosivity of water toward metal plumbing materials, especially lead and copper, by forming a protective film on the interior surface of those materials.

  • Cannabinoid means any of the chemical compounds that are the active constituents of marijuana.

  • Cannabinoid edible means food or potable liquid into which a cannabinoid concentrate, cannabinoid extract or dried marijuana leaves or flowers have been incorporated.

  • Receptor means enclosed spaces, conduits, protected groundwater sources, drinking and non-drinking water wells, surface water bodies, and public water systems which when impacted by chemicals of concern may result in exposure to humans and aquatic life, explosive conditions or other adverse effects on health, safety and the environment as specified in these rules.

  • Biological agent shall mean any pathogenic (disease producing) micro-organism(s) and/or biologically produced toxin(s) (including genetically modified organisms and chemically synthesized toxins) which cause illness and/or death in humans, animals or plants.

  • Vaccine means a specially prepared antigen which, upon administration to a person, will result in immunity and, specifically for the purposes of this rule, shall mean influenza and pneumococcal vaccines.

  • Polystyrene foam adhesive means an aerosol adhesive designed to bond polystyrene foam to substrates.

  • Biodegradable means degradable through a process by which fungi or bacteria secrete enzymes to convert a complex molecular structure to simple gasses and organic compounds.

  • Polystyrene foam means blown polystyrene and expanded and

  • Biological Samples means any physical samples obtained from Study Participants in accordance with the Protocol for the purposes of the Study.

  • Opioid means a drug that produces an agonist effect on opioid receptors and is indicated or used for the treatment of pain.

  • Opioid antagonist means a drug that binds to opioid

  • Tissue means a portion of the human body other than an organ or an eye. The term does not include blood unless the blood is donated for the purpose of research or education.

  • Electrostatic spray means a method of applying a spray coating in which opposite electric charges are applied to the substrate and the coating. The coating is attracted to the substrate by the electrostatic potential between them.

  • Cannabinoid extract means a substance obtained by separating cannabinoids from marijuana by:

  • Fluoroscopic imaging assembly means a subsystem in which X-ray photons produce a visual image. It includes the image receptor(s) such as the image intensifier and spot-film device, electrical interlocks, if any, and structural material providing linkage between the image receptor and diagnostic source assembly.

  • Microorganisms (1 2) means bacteria, viruses, mycoplasms, rickettsiae, chlamydiae or fungi, whether natural, enhanced or modified, either in the form of "isolated live cultures" or as material including living material which has been deliberately inoculated or contaminated with such cultures.

  • HIV means human immunodeficiency virus.

  • Nicotine means nicotinic alkaloids;

  • Prosthesis means an artificial substitute for a missing body part.

  • Infection means the entry and development or multiplication of an infectious agent in the body of humans and animals that may constitute a public health risk;

  • Cyanoacrylate adhesive means any adhesive with a cyanoacrylate content of at least 95% by weight.

  • Precursor means any chemical reactant which takes part at any stage in the production by whatever method of a toxic chemical. This includes any key component of a binary or multicomponent chemical system.

  • Pyrolysis means the thermal degradation of a substance in the absence of any oxidising agent, which does not form part of the substance itself, to produce char and gas and/or liquid; and

  • Cannabinoid concentrate means a substance obtained by separating cannabinoids from marijuana by:

  • Radionuclide means a radioactive element or a radioactive isotope.