cultured Protocols

Category: siRNA and RNAi Protocols

The protocol listed is Drosophila cells in 6 well plates and our pre-aliquoted 384 well plates. RNAi experiments may be done in other size plates, just scale up or down. Drosophila RNAi Screening Center - [Read RNA Interference Screening (RNAi) in Cultured Cells]

Category: Nucleic Acid Purification Protocols: RNA Isolation Protocols: RNA Isolation fromTissues or Cultured Cells Protocols

Protocol for RNA preparation from cultured cells or tissue samples. This protocol has been used to isolate RNA from relatively small tissue samples.  The RNA is clean enough for Rnase protection, cDNA synthesis, and RT-PCR analysis. - [Read RNA Preparation from Cultured Cells or Tissue Samples Protocol]

Category: Pharmacology and Toxicology Protocols: Cytotoxicity Protocols: Cytotoxicity Assays in Cell Culture Protocols

Rabbit-derived corneal cells are cultured in the presence of test compounds, the toxicity of which are determined by their effect upon cell viability.  A decrease in cell number, as measured by uptake of the dye Neutral Red, serves as an indicator of potential cytotoxicity.  This test has been proposed as a potential replacement alternative for the Draize Eye Irritation test. - [Read SIRC Cytotoxcitiy Test]

Category: Cell Biology and Cell Culture: Flow Cytometry Protocols: Cell Sorting Protocols

Describes how FACSort can be used to enrich for transfected mouse cells expressing high levels of the human thrombin receptor. The sorted fraction can then be cultured in vivo and reanalyzed 12 days later to show that it remains enriched for thrombin receptor-expressing cells. - [Read Sorting Transfected Cells Based on Gene Expression, Followed by Culture in Vivo]

Category: Primary Cell Isolation and Culture Protocols

This protocol describes a method for static culture of early postimplantation mouse embryos on a microscope stage. Embryos between 6.5 and 9.5 days post coitum (dpc) can be cultured and imaged for 24 hours, with very little growth retardation. - [Read Static Culture of Postimplantation Embryos for Imaging Protocol]

Category: Mouse Protocols: Mouse Cell Culture Protocols

Protocol describes a method for static culture of early postimplantation mouse embryos on a microscope stage. Embryos between 6.5 and 9.5 days post coitum (dpc) can be cultured and imaged for 24 hours, with very little growth retardation. - [Read Static Culture of Postimplantation Embryos for Imaging Protocol]

Category: Cell Biology and Cell Culture: Flow Cytometry Protocols: Cell Cycle Analysis Protocols

Protocol describes methods for maintaining healthy, dividing mammalian cells in culture and during imaging, when mitosis can be examined. Rose chambers are preferable for observation and microinjection of living mitotic cells, but slide/coverslip preparations are easy to make and do not require any special equipment. - [Read Studying Mitosis in Cultured Mammalian Cells Protocol]

Category: Cytogenetics Protocols

Protocol describes methods for maintaining healthy, dividing mammalian cells in culture and during imaging, when mitosis can be examined. Rose chambers are preferable for observation and microinjection of living mitotic cells, but slide/coverslip preparations are easy to make and do not require any special equipment. Another inexpensive and easy-to-use alternative is to grow cells in a culture dish with a glass bottom. Such dishes are suitable for microinjection experiments. - [Read Studying Mitosis in Cultured Mammalian Cells Protocol]

Category: Cell Biology and Cell Culture: Cell Cycle Protocols: Mitosis Protocols

Protocol describes methods for maintaining healthy, dividing mammalian cells in culture and during imaging, when mitosis can be examined. Rose chambers are preferable for observation and microinjection of living mitotic cells, but slide/coverslip preparations are easy to make and do not require any special equipment. Another inexpensive and easy-to-use alternative is to grow cells in a culture dish with a glass bottom. Such dishes are suitable for microinjection experiments. - [Read Studying Mitosis in Cultured Mammalian Cells Prtocol]

Category: Cell Biology and Cell Culture: Cell Culture Growth Media

Cultured cells require a sterile environment and a supply of nutrients for growth. Basic Constituents of media. Sigma - [Read The Cell Growth Environment]

Category: Transfection Protocols: Calcium Phosphate Transfection Protocols

This protocol describes two transfection methods for expressing GFP-tagged actin in primary neurons. The lipid reagent DOTAP (Roche Diagnostics) method produces actin-GFP-expressing hippocampal neurons that survive well during long periods in culture. The calcium phosphate method can be used to transfect neurons that have already been growing on coverslips in vitro. Transfected cells suitable for imaging can be obtained in cultures up to 15 days in vitro. - [Read Transfecting Cultured Hippocampal Neurons with an Actin-GFP Plasmid]

Category: Neuroscience Protocols: Neuronal Cell Culture Protocols

Protocol describes two transfection methods for expressing GFP-tagged actin in primary neurons.  The lipid reagent DOTAP (Roche Diagnostics) method produces actin-GFP-expressing hippocampal neurons that survive well during long periods in culture. - [Read Transfecting Cultured Hippocampal Neurons with an Actin-GFP Plasmid Protocol]

Category: Mouse Protocols: Mouse Reproductive System Surgery Protocols

Protocol describes a procedure for uterine transfer, which is used for chimera production. The method is based on extensive work which resulted in the first successful development and birth of in-vitro-cultured mouse embryos. It is best to practice this procedure first on a cadaver and then on an anesthetized 2.5-days post coitum (dpc) pseudopregnant mouse using blue Affigel beads rather than embryos. - [Read Uterine Transfer Protocol]