cell division Archives
Decoding cell division machinery
Mar. 23, 2023—Phosphate modification regulates the cell localization of Cdc15, one of the main controllers of cell division, to fine tune the assembly of cell division machinery.
‘Tuning’ cell shape for division
Apr. 16, 2020—Dylan Burnette and colleagues have discovered that two forms of the molecular motor protein myosin have distinct roles in regulating cell shape during cell division.
Understanding cell division
Nov. 18, 2019—Vanderbilt researchers have uncovered another piece in the puzzle of how cells divide — a process that goes awry in cancer cells.
A lipid’s role in cell division
Nov. 10, 2017—Lipids in the plasma membrane regulate the position of the contractile ring that is required for cell division, Vanderbilt researchers have discovered.
Advanced imaging tools reveal architecture of cell division machinery
Nov. 9, 2017—Using super-resolution microscopy tools in the Nikon Center of Excellence, Vanderbilt investigators have determined the molecular architecture of the contractile ring machinery that functions during cell division — a process that is essential for life.
Repriming replication roadblocks
Jun. 12, 2017—New findings shed light on how enzymes that replicate DNA skip over mutations that might cause cancer and restart DNA synthesis further away.
A clue to cell cleavage
Mar. 7, 2016—Actin and microtubule cytoskeletons are coordinated during cytokinesis – the process that separates one cell into two and is linked to events underlying cancer.
Findings offer new insight on how cell division proteins work
Jan. 28, 2016—A family of proteins with critical roles in cell division, synaptic transmission and cell migration don’t all function the way scientists thought they did, according to two new studies led by Vanderbilt researchers.
VU study reveals factor’s new role in cell division, migration
Oct. 30, 2014—Vanderbilt University investigators have discovered a new molecular mechanism that regulates microtubule dynamics. The unexpected finding, reported in Developmental Cell, has implications for cancer drug discovery.
Manager of mitotic stress
Dec. 13, 2013—The protein CK1 delays cell division to avoid the generation of defects that drive tumorigenesis.
VU study sheds new light on DNA replication
Nov. 7, 2013—David Cortez, Ph.D., and his Vanderbilt colleagues report new findings that shed light on fundamental processes involved in DNA replication and have implications for cancer therapies that target these processes.
Targets of SIN drive cell division
Oct. 25, 2013—Vanderbilt researchers have identified a key regulator of cell division.
