Table 2 Characteristics of the primary antibodies used.

From: Fucoxanthin diminishes oxidative stress damage in human placenta-derived mesenchymal stem cells through the PI3K/Akt/Nrf-2 pathway

Antibody

Host

Dilution

Company

Cell cycle

 Cyclin D1

Mouse

1:5000

Proteintech, USA

PI3K signaling pathway

 PI3 Kinase p85

Rabbit

1:1000

Cell Signaling Technology, USA

 Phospho-PI3 kinase  p85

Rabbit

1:1000

Cell Signaling Technology, USA

 Akt

Rabbit

1:1000

Cell Signaling Technology, USA

 Phospho-Akt

Rabbit

1:1000

Cell Signaling Technology, USA

 Nrf-2

Rabbit

1:1000

Cell Signaling Technology, USA

 β-actin

Mouse

1:10,000

Proteintech, USA