In vitro model systems. By far the most useful in vitro model that we have of PCa is cell culture. The sheer number of cell lines that are available for study is expansive, due to the fact that PCa can arise from one of several cell sources in the prostate.
1 Rotisserie chicken: 3 to 4 days (refrigerator) or 2 to 3 months (freezer). 2  Opened package of hot dogs: 1 week (refrigerator) or 1 to 2 months (freezer). 3  Opened package of deli meat: 3 to 4 days (refrigerator) or 1 to 2 months (freezer).
How long is pesto good after it's been opened and refrigerated? Answer Wiki. I'm only half joking, but it depends on how hungry you are. From my experience, as long as it has a good coat of olive oil on the surface and you keep it sealed in the fridge it should last at least 3 - 4 months. Always better fresher, though!! We at times when making fresh pesto actually made ice cubes of pesto, froze them and then ziploc bagged them.