Polyethylene glycol antiglobulin test (PEG-AGT)
نویسندگان
چکیده
منابع مشابه
Immunogenicity of Polyethylene Glycol (PEG)
Covalent attachment of polyethylene glycol (PEG) to active proteins (PEGylation technology) successfully generated several FDA-approved compounds, including four blockbusters, which are considered non immunogenic. However, PEG antibodies and intolerance to the infusion were reported in some patients with gout treated with pegloticase, a PEG-uricase recently approved by the FDA (Food and Drug Ad...
متن کاملSafety Evaluation of Polyethylene Glycol (PEG) Compounds for Cosmetic Use
Polyethylene glycols (PEGs) are products of condensed ethylene oxide and water that can have various derivatives and functions. Since many PEG types are hydrophilic, they are favorably used as penetration enhancers, especially in topical dermatological preparations. PEGs, together with their typically nonionic derivatives, are broadly utilized in cosmetic products as surfactants, emulsifiers, c...
متن کاملThe application of polyethylene glycol (PEG) to electron microscopy
The cytoplasm of cells from a variety of tissues has been viewed in sections (0.25-1 micrometers) devoid of any embedding resin. Glutaraldehyde- and osmium tetroxide-fixed tissues were infiltrated and embedded in a water-miscible wax, polyethylene glycol (PEG), and subsequently sectioned on dry glass or diamond knives. The PEG matrix was removed and the sections were placed on Formvarcarbon-pol...
متن کاملDirect confinement of individual viruses within polyethylene glycol (PEG) nanowells.
Individual M13 viruses were spatially confined within wells fabricated from nanomolding of a PEG-based random copolymer. The viruses were selectively adhered to the region pretreated with an antibody against the virus, resulting in individual virus arrays. The polymer surface was found to be highly resistant to the attachment of the virus (approximately 0.02 microm-2), approximately 2 orders of...
متن کاملPolyethylene Glycol (PEG)-Induced Anaphylactic Reaction During Bowel Preparation
Barium enema is used to screen patients with gastrointestinal bleeding who do not want to undergo colonoscopy. Polyethylene glycol (PEG) is usually the bowel preparation of choice. Few allergic reactions from this product have been reported; these include urticaria, angioedema, and anaphylaxis. Reactions are thought to result from a small amount of PEG crossing the intestinal mucosa, which, in ...
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ژورنال
عنوان ژورنال: Immunohematology
سال: 2019
ISSN: 0894-203X,1930-3955
DOI: 10.21307/immunohematology-2019-113