Zion Cemeteries. This cemetery is located approximately 7 miles northeast of Simpson, Illinois. It is on a gravel road known as the Trigg Tower Road. It is in T11S, R5E, Section 30. Across the road from the old cemetery is New Zion Methodist Church (est. 1854) and New Zion Cemetery.
Lysis definition, Immunology, Biochemistry. the dissolution or destruction of cells by lysins. See more.
For other uses, see Lysis (disambiguation). Lysis (/ËlaÉªsáµ»s/ LY-sÉs; Greek Î»ÏÏÎ¹Ï lÃ½sis, a losing from Î»ÏÎµÎ¹Î½ lÃ½ein, to unbind) refers to the breaking down of the membrane of a cell, often by viral, enzymic, or osmotic (that is, lytic /ËlÉªtáµ»k/ LIT-Ék) mechanisms that compromise its integrity. A fluid containing the contents of lysed cells is called a lysate. In molecular biology, biochemistry, and cell biology laboratories, cell cultures may be subjected to lysis in the process of purifying their components, as in protein purification, DNA extraction, RNA extraction, or in purifying organelles.