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Fig. 3 | Cell Communication and Signaling

Fig. 3

From: IGFBP5 is released by senescent cells and is internalized by healthy cells, promoting their senescence through interaction with retinoic receptors

Fig. 3

Western blot analysis of IGFBP5. Experiments were carried out by cell fractionation into cytoplasmic (cyto) and nuclear fractions. The image shows IGFBP5 levels at different time points following the incubation of MSCs culture with His-tagged IGFBP5. Three different primary antibodies against IGFBP5 were used (see main text). GAPDH and Histone H4 were used as cytoplasmic and nuclear markers, respectively

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Cell Communication and Signaling

ISSN: 1478-811X