A signaling process that controls cell cycle progression by monitoring the integrity of specific cell cycle events. A cell cycle checkpoint begins with detection of deficiencies or defects and ends with signal transduction.
endosomal signal transduction
hippo signaling +
I-kappaB kinase/NF-kappaB signaling +
inositol lipid-mediated signaling +
intracellular signal transduction involved in positive regulation of cell growth
intrinsic apoptotic signaling pathway +
MAPK cascade +
negative regulation of cell cycle G1/S phase transition +
negative regulation of cell cycle G2/M phase transition +
negative regulation of intracellular signal transduction +
negative regulation of meiotic cell cycle phase transition +
negative regulation of metaphase/anaphase transition of cell cycle +
negative regulation of mitotic cell cycle phase transition +
NIK/NF-kappaB signaling +
osmosensory signaling pathway +
phosphorelay signal transduction system +
PKR-mediated signaling
positive regulation of intracellular signal transduction +
protein kinase A signaling +
protein kinase B signaling +
protein kinase C signaling +
protein kinase D signaling +
RAM/MOR signaling pathway
regulation of intracellular signal transduction +
second-messenger-mediated signaling +
signal transduction by p53 class mediator +
signal transduction downstream of smoothened +
signal transduction in response to DNA damage +
signal transduction involved in cell cycle switching, mitotic to meiotic cell cycle
SMAD protein signal transduction +
small GTPase mediated signal transduction +
stress-activated protein kinase signaling cascade +