Mechanisms of Vaccinia A36R in F-actin nucleation

Mechanisms of Vaccinia A36R in F-actin nucleation

Vaccinia A36R protein interacts with N-Wasp protein through Nck and Grb2 proteins. This interaction activates Arp2/Arp3 complex and F-actin nucleation.

Major types of stem cells

Major types of stem cells

Stem cells have been increasingly viewed as potential therapeutic modalities in several diseases. In this respect both embrional and adult stem cells showed therapeutic potential.

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Rb pro-apoptotic and anti-apoptotic function upon DNA damage

Rb pro-apoptotic and anti-apoptotic function upon DNA damage - link

Retinoblastoma protein can have both pro- and anti-apoptotic functions in DNA damage response, depending on the particular cell type and activation state.

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