Neurotrophins |
NGF (nerve
growth factor) |
BDNF (brain-derived
neurotrophic factor) |
NT-3, NT-4/5
(neurotrophins 3 and 4/5) |
Neuropoietic factors |
CDF/LIF
(cholinergic differentiation factor/leukemia inhibitory factor) |
CNTF (ciliary neurotrophic
factor) |
OSM (oncostatin M) |
GPA (growth-promoting
activity) |
SGF (sweat gland factor) |
IL-6, IL-11
(interleukins 6 and 11) |
TGF family |
EGF (epidermal growth
factor) |
TGF-a
TGF-b (transforming growth factors a
and b) |
GDNF (glial-cell-line-derived
neurotrophic factor) |
Activin
A
|
FGF family |
aFGF,bFGF (acidic and
basic fibroblast growth factors) |
FGF-5
|
Insulin-like growth
factors |
Insulin |
IGF (insulin-like
growth factors)
|
Platelet-derived
growth factors |
PDGF |