- an antibody causing the disintegration of erythrocytes or bacterial cells.
Origin of lysin
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for lysin
The difference is often greater when using weaker solutions than when using stronger dilutions of lysin.Alcohol: A Dangerous and Unnecessary Medicine, How and Why
Martha M. Allen
By adding another fractional protein, lysin, the rats were made to thrive.
- any of a group of antibodies or other agents that cause dissolution of cells against which they are directed
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
- An antibody that is capable of causing the destruction or dissolution of red blood cells, bacteria, or other cellular elements.
- A substance that causes lysis.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.