Group living
4 papers4 findings
- 1 lab in 1 country
- Funders: Brookdale Foundation and 3 more
- Animals2
- Model organisms1
- In silico1
Outcomes
3Lifespan
upin silico1
1 study
Lifespan
upin silico1
Group living extends lifespan in silico.
“group-living species generally live longer than solitary species”
In silico
Correlated evolution of social organization and lifespan in mammals
Nature communicationsJan 31, 2023
Time to onset of constant lordosis
upin rats1
1 study
Time to onset of constant lordosis
upin rats1
Group living increases time to onset of constant lordosis in rats.
“Long-term group living delayed CL until late in the life span, while temporary group living delayed it only until rats returned to isolation.”
AnimalsTemporary group living delayed onset only until return to isolationlong-term or temporaryfemales
Social modulation of behavioral reproductive senescence in female rats
Physiology & behaviorSep 1, 1992
Lordosis reflex intensity
downin rats1
1 study
Lordosis reflex intensity
downin rats1
Group living decreases lordosis reflex intensity in rats.
“Group living decreased the lordosis reflex intensity in both old and young rats and delayed the onset of CL.”
Animalsfemales
Social modulation of behavioral reproductive senescence in female rats
Physiology & behaviorSep 1, 1992
Associations
1Longevity evolution
upin silico1
1 study
Longevity evolution
upin silico1
Group living is associated with longevity evolution in silico.
“transition rate from a short-lived state to a long-lived state is higher in group-living than non-group-living species”
In silico
Correlated evolution of social organization and lifespan in mammals
Nature communicationsJan 31, 2023