Any process that mediates interactions between a cell and its surroundings. Encompasses interactions such as signaling or attachment between one cell and another cell, between a cell and an extracellular matrix, or between a cell and any other aspect of its environment.
cell competition in a multicellular organism
cell cycle +
cell cycle process +
cell death +
cell division +
cell growth +
cell killing +
cell motility +
cell population proliferation +
cell recognition +
cell wall organization or biogenesis +
cell-cell fusion +
cellular component organization or biogenesis +
cellular detoxification +
cellular developmental process +
cellular localization +
cellular pigmentation +
cellular process involved in reproduction in multicellular organism +
cellular response to stimulus +
cellular senescence +
ciliary basal body segregation
cytolysis +
DNA clamp unloading
ensheathment of neurons +
establishment or maintenance of cell polarity +
establishment or maintenance of cell type involved in phenotypic switching