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Table 2 Phenotypes of osteoblast linage cells with modified STAT3 signaling pathway

From: STAT3-mediated osteogenesis and osteoclastogenesis in osteoporosis

Origin

Signaling pathway

Regulating factors

Effect on STAT3

Downstream target gene

Phenotypes

Reference

Mice BMSCs

JAK/STAT3

LIF

Increased STAT3 phosphorylation

OCN, BSP, ALP, COLIαI, RUNX2, OSX

Suppressed osteogenic differentiation

[43]

SHP2KOBglap osteoblast cells

RUNX2/OSTERIX, SHP2/STAT3

SHP2

Increased STAT3 phosphorylation

RANKL

Inhibited cell maturation

[52]

gp130FXXQ/FXXQ mice osteoblast

YXXQ/STAT3-dependent

IL-6

Decreased STAT3 phosphorylation

ALP

Decreased mineralization

[55]

gp130F759/F759 mice osteoblast

Y759/SHP-2-dependent negative regulatory

IL-6

Increased STAT3 phosphorylation

ALP

Increased cell differentiation

[55]

Primary bone-derived cells

JAK2/STAT3

IL-17A

Increased STAT3 phosphorylation

ALP

Increased cell differentiation and mineralized nodes

[56]

Human primary osteoblastic cells

JAK2/STAT3

PC1-CT

Increased STAT3 phosphorylation; STAT3-DNA binding

RUNX2

Increased cell differentiation

[60]

hFOB 1.19

JAK2/STAT3

EPO

Increased STAT3 phosphorylation

ALP, OCN, OPG, OPN

Stimulated osteoblast proliferation and differentiation

[70]

MC3T3-E1 cells

JAK3/STAT3

NDRG2

Increased STAT3 phosphorylation

RUNX2, OPG, OSX, ALP, OCN

Increased cell differentiation and

[62]

Osx::PKD1fl/fl calvarial preosteoblasts

STAT3

PKD1

Increased STAT3 phosphorylation

ALP, OSX, RUNX2, COL-α1

Increased cell differentiation

[64]

Mice MSCs

STAT3

HIF-1α

Increased STAT3 phosphorylation

COL1α1, RUNX2, ALP, OSX, OCN, VEGF

Increased cell differentiation and mineralization

[78]

MC3T3-E1 cells

SOCS3/STAT3

CUEDC2

Decreased STAT3 phosphorylation

ALP, RUNX2, OSX

Decreased cell differentiation

[65]

Prx1Cre; Leprfl/fl mice SSCs

JAK2/STAT3

LepR

Decreased STAT3 phosphorylation

 

Blocked adipocyte differentiation;

[61]

Human BMSCs

JAK1/STAT3

RPN2

Decreased STAT3 phosphorylation and nuclear location

OCN, OPN, RUNX2, BSP, ALP

Increased osteogenic differentiation and mineralized nodes

[67]

ΔTsc1 primary calvarial cells

STAT3/p63/Jagged/Notch

mTOR1

Increased STAT3 phosphorylation

RUNX2

Prevented osteoblast maturation and mineralization

[68]

MC3T3-E1 cells

JAK2/STAT3

miR-135b

Decreased JAK2 STAT3 phosphorylation

ALP

Decreased cell viability, and mineralized nodes; increased cell apoptosis

[72]

Human MSCs

STAT3/miR-7-5p/CRY2 CLOCK, BMAL1/ P300

 

Increased STAT3 phosphorylation

ALP, RUNX2, OCN, TYPE I COLLAGEN

Increased cell differentiation and mineralization

[74]

MC3T3-E1 cells

STAT3

miR-3074-5p,

Decreased STAT3 phosphorylation

XIAP, c-IAP2, SURVIVIN,

Promoted cell apoptosis

[73]

Human MSCs

JAK/STAT3

miR‐224

Decreased STAT3 phosphorylation

OCN, OPN, RUNX2, BSP, and ALP

Increased cell differentiation and mineralization

[77]

Human BMSCs

JAK/STAT3

OSM

Increased STAT3 phosphorylation

ALP, RUNX2

Increased cell differentiation and mineralized nodes

[109]

Vascular smooth muscle cells

STAT3/ Runx2

IL-6/IL-6R

Increased STAT3 phosphorylation

RUNX2, ALP, OPN

Increased cell osteoblast-like differentiation and mineralization

[110]