adherent Protocols

Category: Cloning Protocols: Vector Protocols

Protocol for infection for adherent cell types. - [Read Adherent Cell Types Infection Protocol]

Category: Signalling Signal Transduction Protocols: Calcium Measurement Protocols

This protocol describes a method to assess concentrations of free cytoplasmic calcium, [Ca2+]i, in cultured adherent RAW 264.7 cells, using a 96-well plate format. This objective is accomplished by using the Ca2+-sensitive fluorescent dye, fluo-3, which permeates cell membranes as an ester and is hydrolyzed in the cell to its Ca2+-sensitive acidic form. - [Read Assay of Intracellular Free Calcium in RAW 264.7 Cells]

Category: Cell Biology and Cell Culture: Flow Cytometry Protocols: Intracellular Ion Measurement Protocols

This protocol describes a method to assess concentrations of free cytoplasmic calcium (Ca2+) in cultured RAW 264.7 cells. This objective is accomplished with the Ca2+-sensitive fluorescent dye, fluo-3, which permeates cells as an ester and is hydrolyzed in the cell to its Ca2+-sensitive acidic form. Fluorescence is measured over time with adherent cells that have been washed free of extracellular dye. - [Read Assay of Intracellular Free Calcium in RAW 264.7 Cells for Ligand Screen Protocol]

Category: Cell Biology and Cell Culture: Flow Cytometry Protocols: Intracellular Ion Measurement Protocols

This protocol describes a method to assess concentrations of free cytoplasmic calcium, [Ca2+]i, in cultured adherent RAW 264.7 cells, using a 96- well plate format. This objective is accomplished by using the Ca2+-sensitive fluorescent dye, fluo-3, which permeates cell membranes as an ester and is hydrolyzed in the cell to its Ca2+-sensitive acidic form. Fluorescence for the adherent cells is measured over time by using a bottom read of a 96-well plate, with cells that have been washed. - [Read Assay of Intracellular Free Calcium in RAW 264.7 Cells Loaded with Fluo-3 Protocol]

Category: Signalling Signal Transduction Protocols: Calcium Measurement Protocols

This protocol describes a method to assess concentrations of free cytoplasmic calcium, [Ca2+], in cultured adherent RAW 264.7 cells, using a 96-well plate format. This objective is accomplished by using the Ca2+-sensitive fluorescent dye, fura-2, which permeates cell membranes as an ester and is hydrolyzed in the cell to its Ca2+-sensitive acidic form. - [Read Assay of Intracellular Free Calcium in RAW 264.7 Cells Loaded with Fura-2 (with FLEXstation)]

Category: Cell Biology and Cell Culture: Flow Cytometry Protocols: Intracellular Ion Measurement Protocols

This protocol describes a method to assess concentrations of free cytoplasmic calcium, [Ca2+]i , in cultured adherent RAW 264.7 cells, using a 96- well plate format. This objective is accomplished by using the Ca2+-sensitive fluorescent dye, fura-2, which permeates cell membranes as an ester and is hydrolyzed in the cell to its Ca2+-sensitive acidic form. - [Read Assay of Intracellular Free Calcium in RAW 264.7 Cells Loaded with Fura-2 Protocol]

Category: Transfection Protocols: Calcium Phosphate Transfection Protocols

This calcium phosphate transfection method works best in cell lines that are 1) highly transformed and 2) adherent (Hela, U2OS, SAOS2, AdAH, NPC-KT and obtain from 20% to 100% transfection efficiency depending on the cell line). Works well for transient experiments but precautions should be used in the design and interpretation of experiments based on the discussion below. Also works very well for generating stable cell lines. This method is quite sensitive to the amount of input plasmid. - [Read Calcium Phosphate Transfection Method]

Category: Transfection Protocols: Calcium Phosphate Transfection Protocols

Calcium phosphate forms an insoluble precipitate with DNA, which attaches to the cell surface and is taken into the cells by endocytosis. The protocol is easily adapted for use with other types of cells, both adherent and nonadherent. This protocol is a modified version of a method published by Jordan et al. (1996) who rigorously optimized calcium-phosphate-based transfection methods for Chinese hamster ovary cells and the 293 line of human embryonic kidney cells. - [Read Calcium-phosphate-mediated Transfection of Eukaryotic Cells with Plasmid DNAs]

Category: Molecular Imaging: Immunofluorescence Microscopy

Cell Staining for Immunofluorescence Microscopy. Includes protocols for fixing the cells, Coverslip Preparation for Adherent Cells, Coverslip Preparation for Non-Adherent Cells, Paraformaldehyde Fixation, and Methanol/Acetone Fixation. Blocking protocols include blocking with primary antibody, and incubation with secondary antibody. - [Read Cell Staining for Immunofluorescence Microscopy]

Category: Microscopy Protocols: Confocal Microscopy Protocols

Includes staining protocols: Triple-Staining Adherent Cells with MitoTracker, Phalloidin,& Nuclear Dyes; Staining Adherent Cells with Cytokeratin Primary Antibodies & Synthetic Fluorophores; Staining Adherent Cells with Intermediate Filament Primary Antibodies & Synthetic Fluorophores; Staining Cells & Tissue Cryosections with Tubulin Primary Antibodies, Phallotoxins,& Synthetic Fluorophores; Triple-Staining Tissue Cryosections with Wheat Germ Agglutinin, Phalloidin,& Nuclear Dyes; etc. - [Read Confocal Microscopy Specimen Preparation Using Synthetic Fluorophores and Immunofluorescence]

Category: Drosophila Protocols: Drosophila Culture Media Protocols

Protocol for Drosophila growth conditions. Includes: MAINTENANCE; Semi-adherent cell lines; Adherent cell lines; SL2, S2C, S2*; DL2, DL1, S2R+, Kc167, Clone 8, S3; BG2. - [Read Drosophila Growth Conditions Protocol]

Category: Cell Biology and Cell Culture: Cell Culture Techniques: Cell Line Preservation Freezing

Freezing and thawing adherent and suspended cells. - Bart's Cookbook. Sefton Lab, Salk Institute. - [Read Freezing and Thawing cells -Bart's Cookbook]

Category: Signalling Signal Transduction Protocols

General protocol for Ras, Rac, Cdc42, and Rho activation assay. Includes: Affinity Precipitation/Immunoblot Protocol, Cell Culture and Extract Preparation (Adherent and Non Adherent cells), GTPγS/GDP Loading for Positive and Negative Controls, Ras, Rac ,Cdc42, and Rho Pull-Down Assay and Western Blot and Detection. - [Read General Method for Ras, Rac, Cdc42, and Rho Activation Assay]

Category: Cell Culture Protocols

For low-resolution work, cells to be used for staining can be grown directly on regular tissue-culture dishes. It is a convenient method that does not require much preparatory work. - [Read Growing Adherent Cells Directly on Tissue Dishes Protocol]

Category: Cell Culture Protocols

Glass is an excellent substrate for most tissue-culture-adapted cells and is compatible with all fixing and staining solutions. Glass coverslips in tissue-culture dishes or in 24-well multiwell plates are suitable carriers, as are multiwell slides. For high-resolution studies, choose glass coverslips of the highest available grade; #1 or #1.5 coverslips are the appropriate thickness. - [Read Growing Adherent Cells on Coverslips or Multiwell Slides Protocol]

Category: Immunology: Immunocytochemistry Protocols

Fixatives commonly used for Immunocytochemistry for adherent cells. Upstate. - [Read Immunocytochemistry with Adherent Cells]

Category: Molecular Imaging: Immunofluorescence Microscopy

B or T cells in suspension, adherent cells on chambered coverglass or chamberslides, cryostat sections of unfixed, OCT embedded tissue. Susan Anderson. - [Read Immunofluorescence / confocal microscopy]

Category: Immunohistochemistry Protocols

Describes two methods for using the immunoperoxidase reaction to localize antigens at the electron microscope level; one for adherent cultured cells and one for tissue sections. The reaction conditions are first optimized at the light microscope level and then adapted for EM level observation. These methods allow for reliable detection of antigens at the cell surface, within the cell, and especially in membrane bounded organelles. - [Read Immunoperoxidase Methods for Localization of Antigens in Cultured Cells and Tissues]

Category: Immunology: Immunocytochemistry Protocols

Laurie Lab, Univ. Virginia. - [Read Immunostaining of Cells Adherent to Coverslips]

Category: Viral Culture and Isolation Protocols: Viral Isolation Protocols

This protocol may be used for the infection of adherent cell lines. - [Read Infection Protocol for Adherent Cell Types]

Category: Immunology: Mononuclear Cell Isolation Protocols

Mononuclear phagocyte progenitor cells derived from femoral and tibial bone marrow are propagated in the presence of M-CSF. This macrophage growth factor is secreted by L929 cells and is used in the form of L929 cell conditioned medium. The progenitor cells proliferate and differentiate through monoblast, promonocyte and monocyte stages before maturing to macrophages. At this time the cells become firmly adherent to the culture vessel. - [Read Isolation and Culture of Mouse Bone Marrow-Derived Macrophages Protocol]

Category: Immunology: Mononuclear Cell Isolation Protocols: T-Cell Isolation Protocols

Protocol for isolation of T cells from synovial membranes. Includes: Initial Cell Isolation; Nonadherent Cell Isolation; Adherent Cell Isolation; Neuraminidase-Treated Sheep Red Blood Cells; Erythrocyte Lysing Solution; Balance Salt Solution (BSS). - [Read Isolation of T Cells from Synovial Membranes Protocol]

Category: Histology Protocols: Laser Capture and Microdissection

Laser Capture Microdissection of Living in vitro Cells. This PDF describes a precise, rapid and convenient Laser Capture Microdissection (LCM) method for the positive selection of living adherent cells and the successful subsequent re-cultivation of homogenous sub-populations. Arcturus. - [Read Laser Capture Microdissection of Living in vitro Cells PDF]

Category: Cell Biology and Cell Culture: Apoptosis Protocols: Apoptosis Analysis

Leukostat Staining of Cytospin Preparations to Detect Apoptosis. Shailaja Kasibhatla et al. Leukostat staining is used to visualize nuclear changes and apoptotic body formation that are characteristic of apoptosis. Cells are viewed under a light microscope and counted to quantify apoptosis. This protocol can be used both for cells that grow in suspension and for adherent cells. - [Read Leukostat Staining of Cytospin Preparations to Detect Apoptosis]

Category: Microscopy Protocols: Live-Cell Imaging Protocols

This protocol describes a method to assess concentrations of free cytoplasmic calcium, [Ca2+]i, for cultured adherent RAW 264.7 cells in an 8-well coverglass. This objective is accomplished using the Ca2+-sensitive fluorescent dye, fura-2 acetoxymethyl (AM), which permeates cell membranes as an ester and is hydrolyzed in the cell to its Ca2+-sensitive acidic form. Fluorescence for the adherent cells is measured over time with cells that have been washed free of extracellular dye. - [Read Live Single-Cell Fura-2 Measurements to Determine the Intracellular Free Calcium]