ARMH4
1 paper3 findings
- 1 lab in 1 country
- Funders: Chinese Academy of Medical Sciences and 2 more
- Animals1
Effects
2Autophagy
downin mice1
1 study
Autophagy
downin mice1
ARMH4 inhibits autophagy in mice.
“ARMH4 interacts with IGF1R/FGFR1 to sensitize the activation of PI3K-Akt-mTORC1 and Ras-MEK-ERK pathways, consequently promoting protein synthesis and inhibiting autophagy.”
Animalsshown by knockout
ARMH4 accelerates aging by maintaining a positive-feedback growth signaling circuit
Nature communications14 Dec 2025
Lifespan
downin mice1
1 study
Lifespan
downin mice1
ARMH4 shortens lifespan in mice.
“Armh4 deficiency significantly lowers spontaneous mortality and extends maximum lifespan.”
Animalsshown by knockout
ARMH4 accelerates aging by maintaining a positive-feedback growth signaling circuit
Nature communications14 Dec 2025
Associations
1Spontaneous mortality
upin mice1
1 study
Spontaneous mortality
upin mice1
ARMH4 raises the risk of spontaneous mortality in mice.
“Armh4 deficiency significantly lowers spontaneous mortality and extends maximum lifespan.”
Animalsshown by knockout
ARMH4 accelerates aging by maintaining a positive-feedback growth signaling circuit
Nature communications14 Dec 2025
Latest
1 in 12 monthsNature Communications
ARMH4 accelerates aging by maintaining a positive-feedback growth signaling circuit
Experiments in miceMAPK/ERK signalling