Table 4 The expression and changes of FGF signaling in human and animal synovial joint and OA

From: Osteoarthritis: pathogenic signaling pathways and therapeutic targets

Signaling pathway

Therapeutic strategy

Target gene

Therapeutic reagent

References

Wnt

Inhibition of Wnt protein

Wnt

SM04690

PMID: 28978991

Inhibit

Wnt signaling in an indirect way by upregulating FRZB expression

FRZB

Verapamil

PMID: 24658359

AMPK pathway

Upregulated phosphorylated AMPK (AMPK activator)

AMPKα1

Metformin;

PMID:32156705; 25940958

AMPK-mTOR signaling pathway

Vitamin D

PMID:31815524

AMPK/PGC-1α pathway.

Puerarin

PMID:29961054

AMPK-Nrf2 Signaling

Luteolin

PMID:35154568

Promoted SIRT1 expression.

SIRT1

Safflower yellow (SY)

PMID:32871523

17β-E2

PMID:33613450

NF-κB

Induce expression of IκB, causing increased cytosolic retention of NF-κB

I-κB

Glucocorticoids, NF-κB ODN, NF-κB morpholinos.

PMID:10760263

Inhibit IKK activity significantly, preventing IκB phosphorylation

IKK

Non-steroidal anti-inflammatory drugs (NSAIDs), such as aspirin, salycilate, ibuprofen, and sulindac

PMID:11641233

Preventing IκBα degradation

20 S proteasome complex

Bortezomib, Cyclosporin A, sc-514, lactacystin.

PMID:15135296

Diminution of levels

p65, p50

siRNA, AAV

PMID:11160335

Inhibit Nuclear translocation of NF-κB subunits p65, p50

p65, p50

FK-506, BMS-205820, I-κB super repressor, Tat-srIκBα.

PMID:8112299

Inhibit the NF-κB DNA-binding activity

p65, p50

Glucocorticoids, NF-κB ODN, NF-κB morpholinos.

PMID:10760263

HIFs pathway

Inhibition of PHD protein (PHD inhibitor)

PHD2

TM6008, TM6089

PMID: 28682438

FK506-binding Protein

FKBP38

PMID: 28682438

PHD1/2/3

DFO, DMOG

PMID: 28682438

Inhibition of HIF2a protein (HIF2 inhibitor)

The silent information regulator 2 type 1 (SIRT1)

Resveratrol

PMID: 25737402

HIF2a

YC-1

PMID: 25737402

mTOR

Inhibition of mTOR

mTOR

Rapamycin

PMID:22084394

The hydromethanolic extract of Butea monosperma (BME)

PMID: 28987943

Focal adhesion pathway

Intra-articular injection of Kindlin-2-expressing AAV

Fermt2

AAV

https://www.nature.com/articles/s43587-021-00165-w

Inhibition of FAK (FAK inhibitor)

PTK2

PF-0455487;

PMID:32558123

Y15

PMID:32324278

BMP pathway

Inhibition of BMP2 protein (BMP2 inhibitor)

BMP2

Noggin

PMID: 32290085

Inhibition of BMP4 protein

Rspondin2

Mianserin

PMID: 30808932

MiR-181a

PMID: 34778258

Activation of BMP7 pathway

Smad1/5

BMP7-derived peptide

PMID: 33850953

Activation of BMPRIa pathway

BMPRIa

CK2.1

PMID: 28420447

  1. KOA knee osteoarthritis, DMM destabilization of the medial meniscus, MIA monosodium iodoacetate