Involvement of I-BAR protein IRSp53 in tumor cell growth via extracellular microvesicle secretion
H. T. Hu, N. Sasakura, D. Matsubara, N. Furusawa, M. Mukai, N. Kitamura, T. Obayashi, T. Nishimura, K. Oono-Yakura, Y. Funato, Y. Okamura, K. Tarao, Y. Nakano, Y. Murakami, K. Kinoshita, , S. Suetsugu
This study shows IRSp53 promotes tumor cell proliferation through microvesicle secretion, as evidenced by reduced secretion and phosphorylation in knockout cells and increased survival in IRSp53-deficient mice.
bioRxiv · Apr 20, 2020 · PreprintCell Biology