About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:3799212
Allelic
Composition
Faslgld/Faslgld
Genetic
Background
C3H/HeJ-Faslgld
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Faslgld mutation (7 available); any Fasl mutation (35 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
hematopoietic system
• lymph node cells (T cell origin) are abnormal; cells are Ly-2-/L3T4-/surface Ig-
• cells do not generate CTL in response to stimulation with alloantigens
• cells do not proliferate in response to stimulation with alloantigens

homeostasis/metabolism
• stimulation with concanavalin A does not induce cells to produce Il2

immune system
• lymph node cells (T cell origin) are abnormal; cells are Ly-2-/L3T4-/surface Ig-
• cells do not generate CTL in response to stimulation with alloantigens
• cells do not proliferate in response to stimulation with alloantigens
• stimulation with concanavalin A does not induce cells to produce Il2

nervous system
• very low levels of apoptosis (15%) compared to wild-type (60%) are seen when cortical neurons are treated with Abeta25-35 or Abeta1-40 peptides
• neuron viability is comparable to wild-type when grown in absence of Abeta or if treated with KCN which induces necrotic cell death

cellular
• very low levels of apoptosis (15%) compared to wild-type (60%) are seen when cortical neurons are treated with Abeta25-35 or Abeta1-40 peptides
• neuron viability is comparable to wild-type when grown in absence of Abeta or if treated with KCN which induces necrotic cell death
• cells do not proliferate in response to stimulation with alloantigens


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
01/28/2026
MGI 6.24
The Jackson Laboratory