Synthetic Cellular Memory

Brief Introduction paragraph

Explanation of how things will be explained.

  #How to biologically construct memory?
  #Mathematical Models of these constructs
  #Examples of 3 different types of memory in 3 different types of organisms. 
             In 2000, a genetic toggle switch was created in E. coli.
             In 2005, a hysteretic switch was created in mammalian cells.
             In 2007, a permanant cellular memory unit (meaning that it remembered being in a given state even when it no longer existed in that state) was created in yeast.