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Isolation of Genomic and Viral DNA from Lymphocytes Protocol - http://www1.qiagen.com/literature/protocols/pdf/QG03.pdf

Category: Viral Culture and Isolation Protocols: Viral Isolation Protocols

Protocol for the isolation of genomic and viral DNA from lymphocytes. Includes: Viral DNA in cytosolic fraction and Viral DNA in nuclear fraction integrated. - [Read Isolation of Genomic and Viral DNA from Lymphocytes Protocol]

Isolation of Genomic and Viral DNA from Lymphocytes using the QIAGEN® Genomic-tip - http://www1.qiagen.com/literature/protocols/pdf/QG03.pdf

Category: Nucleic Acid Purification Protocols: DNA Isolation Protocols: Genomic DNA Isolation Protocols

Protocol for the isolation of genomic and viral DNA from lymphocytes using the QIAGEN® Genomic-tip. - [Read Isolation of Genomic and Viral DNA from Lymphocytes using the QIAGEN® Genomic-tip]

Isolation of High-molecular-weight DNA from Mammalian Cells Using Proteinase K and Phenol Protocol - http://www.cshprotocols.org/cgi/content/extract/2006/2/pdb.prot4036

Category: Nucleic Acid Purification Protocols: DNA Isolation Protocols: DNA Isolation from Mammalian Cells Protocols

Method of choice when large amounts of mammalian DNA are required, for example, for Southern blotting (Rapid Isolation of Mammalian DNA, Rapid Isolation of Yeast DNA, Southern Blotting: Capillary Transfer of DNA to Membranes) or for construction of genomic libraries in bacteriophage {lambda} vectors. Approximately 200 µg of mammalian DNA, 100-150 kb in length, is obtained from 5 x 107 cultured aneuploid mammalian cells (e.g., HeLa cells). - [Read Isolation of High-molecular-weight DNA from Mammalian Cells Using Proteinase K and Phenol Protocol]

Isolation of Human NK Subsets Protocol - http://www.natureprotocols.com/2006/08/07/isolation_of_human_nk_subsets.php

Category: Primary Cell Isolation and Culture Protocols: Mammalian Cell Culture Protocols

Methodological details about sorting and purification of peripheral blood and decidual human NK subsets. - [Read Isolation of Human NK Subsets Protocol]

Isolation of Infectious HIV-1 Protocol - http://www.miltenyibiotec.com/skripte/pdf.php?mm_id=516&session_id=2fcdee70b1da5252291e83a27e1c76a9&ip=222.165.176.129

Category: Viral Culture and Isolation Protocols: Viral Isolation Protocols

Protocol for the isolation of infectious HIV-1. Includes: HIV-1 capture strategy; Protocol for the isolation of HIV-1 virions; Magnetic labeling; Magnetic separation; Elution option A for virion lysate; Elution option B for intact virions. - [Read Isolation of Infectious HIV-1 Protocol]

Isolation of Interphase Nuclei from Paraffin Section for FISH, Hedley Technique - http://www.riedlab.nci.nih.gov/publications/2408.2950_Isolat_Interph_Nuc4Hed204.pdf

Category: Cell Organelle Protocols: Nucleus Protocols

Protocol for the isolation of interphase nuclei from Paraffin Section for FISH using the Hedley Technique. - [Read Isolation of Interphase Nuclei from Paraffin Section for FISH, Hedley Technique]

Isolation of Live Bacteria from Adult Insects Protocol - http://www.natureprotocols.com/2006/06/23/isolation_of_live_bacteria_fro.php

Category: Bacterial Protocols

Protocol was developed to isolate Wolbachia from adult Drosophila, but it can be adapted for other insects. In some insects leg removal prior to isolation facilitates hemolymph extrusion. - [Read Isolation of Live Bacteria from Adult Insects Protocol]

Isolation of Ly-1+/CD5+ B Cells by Cell Sorting Protocol - https://catalog.invitrogen.com/index.cfm?fuseaction=iProtocol.unitSectionTree&treeNodeID=9E66368A929753C320BDC7C58DA3FDFD&objectid=66749F0EB1D3C751C86C30427F3C7AB0

Category: Immunology: Mononuclear Cell Isolation Protocols: B Lymphocyte Isolation Protocols

A flow cytometry technique is presented, which results in the selection and isolation of two populations of cells from a complex mixture based on physical properties (e.g., size and internal granularity) and correlated expression of several surface molecules - [Read Isolation of Ly-1+/CD5+ B Cells by Cell Sorting Protocol]

Isolation of Mitochondria Protocol - http://homepages.gac.edu/~cellab/chpts/chpt8/ex8-4.html

Category: Cell Organelle Protocols: Mitochondria Protocols

Protocol for the isolation of mitochondria. - [Read Isolation of Mitochondria Protocol]

Isolation of Monocytes from Enriched PBMCs using CD14 Magnetic Beads Protocol - http://www.methods.info/Methods/Cell_biology/Monocytes_positive.html

Category: Immunology: Mononuclear Cell Isolation Protocols

This protocol uses the PBMC fraction enriched in with monocytes by density gradient centrifugations (protocol may be found at www.methods.info). Reduction of the amount of microbeads in comparison to Miltenyi protocol reduces the costs of the experiment. - [Read Isolation of Monocytes from Enriched PBMCs using CD14 Magnetic Beads Protocol]

Isolation of monocytes from monocyte enriched PBMC fraction using CD14 - http://www.methods.info/Methods/Cell_biology/Monocytes_positive.pdf

Category: Cell Biology and Cell Culture

This protocol uses the PBMC fraction enriched in with monocytes by density gradient centrifugations. Reduction of the amount of microbeads reduces the costs of the experiment. - [Read Isolation of monocytes from monocyte enriched PBMC fraction using CD14]

Isolation of Mouse Embryos Video Clip - http://www.swarthmore.edu/NatSci/sgilber1/DB_lab/Mouse/mouse_dissection.html

Category: Mouse Protocols: Mouse Embryology Protocols

Isolation of mouse embryos video clip. - [Read Isolation of Mouse Embryos Video Clip]

Isolation of Mouse Intrahepatic Lymphocytes Protocol - https://catalog.invitrogen.com/index.cfm?fuseaction=iProtocol.unitSectionTree&treeNodeID=9E66370706B026EE3B53EB4B32AD4A09&objectid=6674D486BDDA02EC25183A2F0D9BED25

Category: Mouse Protocols

Provides two protocols that may be used to isolate IHL. One can be used to isolate IHL from multiple livers in parallel, whereas the more elaborate alternate protocol yields more cells per liver but is more appropriately used to recover the IHL from a single liver. - [Read Isolation of Mouse Intrahepatic Lymphocytes Protocol]

Isolation of Mouse Mononuclear Cells Protocol - https://catalog.invitrogen.com/index.cfm?fuseaction=iProtocol.unitSectionTree&treeNodeID=9E66362DD82ED3278430D1F3DE7BC6C7&objectid=66749068D6282E6462167D5CDE01FDFC

Category: Immunology: Mononuclear Cell Isolation Protocols

Covers techniques for preparing lymphoid cell suspensions and removing red blood cells and dead cells. - [Read Isolation of Mouse Mononuclear Cells Protocol]

Isolation of Mouse Small Intestinal Intraepithelial Lymphocytes Protocol - https://catalog.invitrogen.com/index.cfm?fuseaction=iProtocol.unitSectionTree&treeNodeID=9E6636D8F443288409B9006E6931FDCE&objectid=6674CEB9AFE844102E6F0AF9A3CBF0F2

Category: Immunology: T Cell Protocols

Peyer’s Patch, and Lamina Propria Cells lymphocyte populations should be analyzed when studying the immunological status of the intestine, for example in oral immunization or in intestinal disease (including infectious disease and tumors). This protocol details techniques for isolation of IEL, PP cells, and LP cells from the small intestine of the mouse. - [Read Isolation of Mouse Small Intestinal Intraepithelial Lymphocytes Protocol]

Isolation of Murine Macrophages Protocol - https://catalog.invitrogen.com/index.cfm?fuseaction=iProtocol.unitSectionTree&treeNodeID=9E6632549C959D0FFF7FD119F10D62D9&objectid=667572BADF718B4599BE6AE4ADD48CB3

Category: Mouse Protocols

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]

Isolation of Plant Transcription Factors Using a Modified Yeast One-Hybrid System - http://www.plantmethods.com/content/2/1/3

Category: Plant Biology Protocols: Plant Genetics Protocols

The preparation of expressional cDNA libraries for use in the yeast two-hybrid system is quick and efficient when using the dedicated Clontech™ product, the MATCHMAKER Library Construction and Screening Kit 3. This kit employs SMART technology for the amplification of full-length cDNAs, in combination with cloning using homologous recombination. - [Read Isolation of Plant Transcription Factors Using a Modified Yeast One-Hybrid System]

Isolation of Plasmid DNA from Yeast Cells: A Ten-Minute Preparation - http://www.cshprotocols.org/cgi/content/extract/2006/1/pdb.prot4150

Category: Yeast Protocols: Yeast Nucleic Acid Protocols: Yeast DNA Isolation Protocols

Protocol describes the purification release of plasmid DNA from yeast cells. The resulting plasmid DNA can be used to transform Escherichia coli or yeast. - [Read Isolation of Plasmid DNA from Yeast Cells: A Ten-Minute Preparation]

Isolation of poly A+ RNA from Total RNA by Oligo(deoxythymidine)cellulose Chromatography - http://wheat.pw.usda.gov/~lazo/methods/au/m6e1.html

Category: RNA Protocols: mRNA Extraction Protocols

Isolation of poly A+ RNA from Total RNA by Oligo(deoxythymidine)cellulose Chromatography. Total RNA is first isolated from the tissues or cells and then mRNA is isolated by PolyA+ selection using oligo(dT) cellulose. This is necessary for all tissue sources rich in RNase (and cell lines). Lazo Lab - [Read Isolation of poly A+ RNA from Total RNA by Oligo(deoxythymidine)cellulose Chromatography]

Isolation of poly A+ RNA from Total RNA by Oligo(deoxythymidine)cellulose Chromatography - http://wheat.pw.usda.gov/~lazo/methods/au/m6e1.html

Category: Chromatography Protocols: DNA RNA Affinity Chromatography

Isolation of poly A+ RNA from Total RNA by oligo(deoxythymidine)cellulose Chromatography Protocol. Faulkner-Jones - [Read Isolation of poly A+ RNA from Total RNA by Oligo(deoxythymidine)cellulose Chromatography]

Isolation of Primary Epithelial Cells - http://www.lbl.gov/lifesciences/BissellLab/labprotocols/primarycellprep.htm

Category: Cell Biology and Cell Culture: Epithelial Cell Culture

Isolation of Primary Epithelial Cells. Digestion: In Collagenase Medium, Purification and epithelial cell culture methods. Bissell Lab. - [Read Isolation of Primary Epithelial Cells]

Isolation of Primary Fibroblasts from Mouse Embryos - http://www.imgen.bcm.tmc.edu/molgen/labs/bradley/primaryf.txt

Category: Cell Biology and Cell Culture: ES Stem Cell Biology and Culture

Isolation of Primary Fibroblasts from Mouse Embryos. Bradley's Lab, Texas. - [Read Isolation of Primary Fibroblasts from Mouse Embryos]

Isolation of Primary Mouse Embryonic Fibroblasts (PMEFs) - http://www.esgro-lif.com/esgro/protocols.htm#Isolation

Category: Cell Biology and Cell Culture: ES Stem Cell Biology and Culture: MEF Protocols Mouse Embryonic Fibroblasts

Isolation of Primary Mouse Embryonic Fibroblasts (PMEFs). ESGRO. - [Read Isolation of Primary Mouse Embryonic Fibroblasts (PMEFs)]

Isolation of Protein from Tissue - http://www.ohsu.edu/nsi/faculty/reddyh/lab/protprot.html

Category: Protein Protocols: Protein Extraction From Tissue

Isolation of Protein from Tissue. P. H. Reddy, Ph.D. - [Read Isolation of Protein from Tissue]

Isolation of proteins from inclusion bodies - http://www.its.caltech.edu/%7Ebjorker/Isolation%20of%20proteins%20from%20.pdf

Category: Recombinant Protein Protocols

Isolation of proteins from inclusion bodies Protcol. Expression of recombinant proteins. Dissolving of recombinant protein. Refolding buffer. BJÃ–RKman group - [Read Isolation of proteins from inclusion bodies]

Articles (1-5 of 5)

Single Stranded Plasmid DNA Isolation Protocol

A Single Stranded Plasmid DNA Isolation Protocol describing the production and isolation of single-stranded DNA (ssDNA) using bacteriophagemid-containing bacteria and helper phage. Infection of the host cells with helper phage allows for packaging of ssDNA into bacteriophage. The ssDNA can then be isolated from phage particles.

Acid Guanidinium Thiocyanate RNA Isolation Phenol Chloroform Extraction

A single step RNA isolation protocol using Phenol Chloroform Extraction and Acid Guanidinium Thiocyanate. This RNA isolation method uses the fact that guanidinium thiocyanate can simultaneously lyse the cells and inactive cellular RNAses during the initial RNA isolation step allow a single step in the method.

DNA Fragment Purification from Polyacrylamide Gels Protocol

A simple protocol for the purification of DNA fragments from Polyacrylamide Gels.

DNA Ligation Protocol

The DNA Ligation protocol described here contains the steps required to join together using ligase enzyme both plasmid DNA and insert DNA fragments in order to create a new plasmid. This new ligated plasmid can be transformed after into competent bacteria to produce DNA for mini, midi or maxi-prep isolation.

Electrotransformation of BMH 81-17mut S for Isolating Site-Directed dsDNA Mutants

This protocol describes the electroporation of the BMH 81-17 mut S strain that is recommended for tranformation of the site directed mutagenesis of dsDNA (See Protocol on Site-Directed Mutagenesis on Double Stranded DNA). BMH 81-17 mut S are a mismatch repair defective (mut S) Escherichia coli strain. The probability that the two mutations will cosegregate during the first round of DNA replication is increased in this strain.

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