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Table 3 m6A methylation modification regulates osteoclastic differentiation

From: From bone marrow mesenchymal stem cells to diseases: the crucial role of m6A methylation in orthopedics

Regulators

Effects on osteoclastogenesis

Mechanism

Species and cells

Ref.

METTL3↑、YTHDF2

promotion

Atp6v0d2↓, retention of Traf6 in the nucleus↓ /MAPK↑、NF-kB↑、PI3K-AKT↑

Mouse RAW264.7 cell lines

[133]

METTL3↓、YTHDF1

inhibition

Nos2↑/ iNOS/NO↑/mitochondrial dysfunction↑

Mouse BMMs

[134]

METTL3↑

promotion

EGR1↑/ METTL3↑/ CHI3L1↑

Mouse BMMs

[135]

METTL3↑、

ALKBH5↓

promotion

circ_0008542↑/ miRNA-185-5p↓/ RANK↑

Mouse RAW264.7 cell lines

[136]

METTL14↑

inhibition

GPX4↑

Mouse BMMs

[137]

FTO↑

promotion

phosphorylation and nuclear translocation of NF-κB p65↑/ c-FOS↑、NFATc1↑

Mouse BMMs and RAW264.7 cell lines

[139]

FTO↑、YTHDF2

promotion

CCNA2↑、CDK2↑

Mouse BMMs

[140]

YTHDF1↑

promotion

LPS↑/ YTHDF1↑/ Tnfrsf11a↑/NF-κB↑、MAPK ↑、 PI3K-AKT↑

Mouse RAW264.7 cell lines

[141]

YTHDF2↑

inhibition

NF-κB ↓、MAPK↓

Mouse RAW264.7 cell lines

[142]

YTHDC1↑

inhibition

PTPN6↑

Mouse BMMs

[143]

  1. BMMs: bone marrow-derived macrophages