The Mechanosensitive Ion Channel Which Drives Cell Division in Epithelial

question 89

Multiple Choice

The mechanosensitive ion channel which drives cell division in epithelial cell layers is:

• A)a trimer of Piezo1 subunits forming a channel with a central pore and two long curved arms
• B)a dimer of Piezo1 subunits forming a channel with a central pore and two long curved arms
• C)a trimer of Piezo1 subunits forming a channel with a central pore and three long curved arms
• D)a trimer of Piezo2 subunits forming a channel with a central pore and two long curved arms
• E)a dimer of Piezo2 subunits forming a channel with a central pore and three long curved arms

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