Titering" a phage means measuring the concentration of phage in a given solution. Titering Procedure. Rob Philip's Group. - [Read Titering & Propagation of Phage]
Isolation of Murine Macrophages Protocol- https://catalog.invitrogen.com/index.cfm?fuseaction=iProtocol.unitSectionTree&treeNodeID=9E6632549C959D0FFF7FD119F10D62D9&objectid=667572BADF718B4599BE6AE4ADD48CB3
Protocol that investigates macrophage activation using a more homogeneous population of cells, macrophages derived from immature progenitor cells in bone marrow can be studied. A second protocol describes the isolation of bone marrow-derived progenitor cells and propagation of these immature macrophages by CSFs or IL-3. - [Read Isolation of Murine Macrophages Protocol]
This protocol describes the culture of embryonic stem (ES) cells using mitotically inactivating primary mouse embryonic fibroblast (MEF) cells as a feeder layer (preparation described in Preparation of Mouse Embryonic Fibroblast (MEF) Feeder Plates). The ES culture medium is supplemented with recombinant leukemia inhibitory factor (LIF) to help maintain the cells as pluripotent stem cells. This protocol has been optimized for the ES-D3 cell line. - [Read Propagation of Pluripotent Mouse Embryonic Stem (ES) Cells Protocol]
Following propagation to 1 X 108 cells, lymphoblastoid cells are conveniently stored at -80 degrees C to preserve the high molecular weight DNA in the cells until the DNA is purified. This procedure describes the steps required to harvest and freeze the c - [Read Method: Preparation of Lymphocyte Cell Pellet for Storage]
This protocol describes the culture of embryonic stem (ES) cells using mitotically inactivating primary mouse embryonic fibroblast (MEF) cells as a feeder layer (preparation described in Preparation of Mouse Embryonic Fibroblast (MEF) Feeder Plates). The ES culture medium is supplemented with recombinant leukemia inhibitory factor (LIF) to help maintain the cells as pluripotent stem cells. This protocol has been optimized for the ES-D3 cell line. - [Read Propagation of Pluripotent Mouse Embryonic Stem (ES) Cells Protocol]
Alfalfa is an outcrossing species, cultivars consist of populations rather than individual homozygous or
inbred lines. After only two cycles of self-pollination, severe inbreeding depression eliminates selfed
individuals from populations. To obtain sufficient plant material of relative genetically uniformity (these
plants will still necessarily be heterozygous) for experimental purposes, it may be necessary to propagate a
single individual or clone. - [Read Vegetative Propagation of Alfalfa by Stem Cuttings]