protamin


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pro·ta·mine

 (prō′tə-mēn′, -mĭn) also pro·ta·min (-mĭn)
n.
Any of a group of arginine-rich proteins that bind to and package DNA in the sperm nucleus. Protamines are used in long-acting formulations of insulin and to neutralize the anticoagulant effects of heparin.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
References in periodicals archive ?
Fertilizasyon sonrasi ilk olarak; protamin ile paketlenmis olan bolgeler, maternal histonlar ile yeniden paketlenmektedir (8).
2) Insulin (Regular, neutral protamin hagedorn or both) was started at randomisation visit according to fasting and 2-hour postprandial plasma glucose values.
The heparin was reversed by the administration of protamin. We used a different target ACT for both procedures, because there were different indications for the use of anticoagulation.
Histon hiperasetilasyonu haploid spermatidlerin histon protamin degiiminden sorumludur.
Hayvanlarda Tip I diyabet sonrasi ketoasidoza ve kilo kaybina bagli mortaliteyi onlemek amaciyla; STZ ve alloksan uygulamasini takiben belli bir sure protamin cinko (65) veya ultralente insulin (66) gibi uzun etki sureli insulin preparatlarinin gunluk 2 IU dozunun enjeksiyonu onerilmektedir.