Phenotype Image Detail

Image

Caption

Testicular analysis of Meig1^tm1.2Zzha/Meig1^tm1.2Zzha mice. (E) Representative testicular H&E staining images from wild-type (+/+) and Meig1^tm1.2Zzha/Meig1^tm1.2Zzha (-/-) mutant mice. (F) Analysis of haploid (D), and diploid (2D), and tetraploid cells (4D) cell populations in wild-type and mutant mice by flow cytometry. (G) Representative images of epididymides from a wild-type mouse and a mutant mouse. (H) Representative sperm collected in 2 mL PBS from cauda epididymides from wild-type and mutant mice. The arrow points to a sperm with a round head, the arrowhead points to a sperm with a detached head. (I) Sperm count of wild-type, heterozygous (+/-), and homozygous mice. n=8 for each group. *:P<0.001.

Copyright

This image is from Zhang Z, Proc Natl Acad Sci U S A 2009 Oct 6;106(40):17055-60. Copyright 2009 National Academy of Sciences, U.S.A. J:153677

Associated Alleles

Symbol	Name
Meig1^tm1.2Zzha	meiosis expressed gene 1; targeted mutation 1.2, Zhibing Zhang

Associated Genotypes

Allelic Composition	Genetic Background
Meig1^tm1.2Zzha/Meig1^tm1.2Zzha	Not Specified