Phosphatidylserine on the dying cell surface helps identify apoptotic cells to phagocytes, which then engulf them. A candidate phagocyte receptor for phosphatidylserine was identified using phage display, but the phenotypes of knockout mice lacking this presumptive receptor, as well as the location of the protein within cells, cast doubt on the assignment of this protein as the phosphatidylseri...

Abstract We introduce two concepts—social certainty and social doubt—that help to articulate a variety of experiences the world, such as shyness, self-consciousness, culture shock, anxiety. Following Carel's (2013) analysis bodily doubt, which explores how person's tacit confidence in workings their body can be disrupted undermined illness, we consider an individual's faith themselves agent, to...