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J Reprod Fertil

Title:		Pregnancy block elicited by male urinary peptides in mice
Author(s):		Marchlewska-Koj A;
Address:
Journal Title:		J Reprod Fertil
Year:		1981
Volume:		61
Issue:		1
Page Number:		221 - 224
DOI:		10.1530/jrf.0.0610221
ISSN/ISBN:		0022-4251 (Print) 0022-4251 (Linking)
Abstract:		After fractionation of the urine of male mice on Sephadex G-75 followed by thin-layer electrophoresis pheromonal activity (i.e. pregnancy blocking) was found in the peptide fraction. The pregnancy-blocking pheromone is therefore a peptide or a substance bound with the peptide fraction
Keywords:		"Animals Biological Assay Chromatography, Gel Electrophoresis Embryo Implantation/drug effects Female Male Mice Peptides/pharmacology/*urine Pheromones/pharmacology/*urine Pregnancy *Pregnancy, Animal/drug effects;"
Notes:		"MedlineMarchlewska-Koj, A eng Research Support, Non-U.S. Gov't England 1981/01/01 J Reprod Fertil. 1981 Jan; 61(1):221-4. doi: 10.1530/jrf.0.0610221"