Sentences with phrase «uses magnetic beads»

He still likes to tinker; only now he uses magnetic beads, atomic - force microscopes, and laser «tweezers» to explore the inner workings of the cell and the physical forces behind DNA replication.

So the researchers turned to a machine made by Quanterix of Lexington, Massachusetts, that uses magnetic beads coated by an antibody that binds selectively and extremely tightly to the protein in the blood.

«We used magnetic beads of 3 micrometers in diameter to pull down the exosomes in plasma samples,» Zeng said.

The kit adopts a novel purification method, using magnetic beads and phosphatidylserine - binding protein to isolate exosomes and other EVs from cell - culture medium and body fluids by a normal microcentrifuge.

Spleen cells were enriched for CD8 + and CD8 − T cells using magnetic beads.

Not exact matches

Magnetic beads have long been used to isolate nucleic acids as well as recombinant proteins.

The plasma containing magnetic beads then flows through the microchannels on the diagnostic chip in which the beads can be readily collected using a magnet to extract circulating exosomes from the plasma.»

A team led by the Hutch's Marie Bleakley and by Warren Shlomchik of the University of Pittsburgh School of Medicine in Pennsylvania removes naïve T cells from grafts with a magnetic system that uses monoclonal antibodies bound to iron beads.

Given these different methylation patterns, the researchers used specialized magnetic beads that hybridize with methyl - CpG - rich DNA regions in an attempt to separate nuclear DNA from organellar DNA in total genomic DNA samples.

The putative DN cells were isolated by negative selection using anti-CD8 magnetic bead isolation followed by in vitro treatment with anti-CD8 antibody and complement.

Using a proprietary protocol DNA fragments are bound directly onto the surface of the magnetic beads, leaving unincorporated nucleotides, primers, primer dimers, and other contaminants in solution.

In a single reaction volume, Luminex has the ability to perform many different tests and use either magnetic beads or plain polystyrene beads.

Target bacteria were captured using antibody - coated magnetic beads and then encapsulated in picoliter - sized droplets with fluorescently labeled antibodies for detection.

For sorting human ILCs, tonsillar lymphocytes were depleted of B cells using CD19 magnetic beads (eBioscience).

With MagSi - Direct, you can start with a molecule of interest, attach magnetic beads to it and then use a magnet to isolate that molecule from any desired reaction mixture, together with any other molecules, complexes or even intact cells to which the starting molecule has bound.

Cellular biology: Isolation and culture of various cell types; cryopreservation; Mixed Lymphocyte Reaction (MLR); cloning by limiting dilution; cytotoxicity assays using Chromium - 51 release; proliferation assay (CFSE and 3H - thymidine); ELISA; Elispot; magnetic beads separation.

Using the new solution, DNA fragments are bound directly onto the surface of the magnetic beads, leaving unincorporated nucleotides, primers, primer dimers, and other contaminants in solution.

HIF -1-alpha was immunoprecipitated using 0.5 mg HeLa Nuclear DFO treated whole cell extract (ab180880), 5µg of Rabbit polyclonal to HIF1 alpha and 50µl of protein G magnetic beads (+).

Following lysis and solid - phase capturing of mRNAs with streptavidin magnetic beads, samples were reverse transcribed using random primers.

HIF - 1 alpha was immunoprecipitated using 0.5 mg HeLa Nuclear DFO treated whole cell extract (ab180880), 5 µg of Mouse monoclonal to HIF - 1 alpha and 50 µl of protein G magnetic beads (+).

Using the dyes with magnetic nanoparticles and tiny fluorescent beads, allowed them to use the slime mold network as a biological «lab - on - a-chip» device.

STRATEGIES COVERED Subitizing Counting on and counting back Use five / use ten Use doubles Get to ten Use ten and adjust Get to ten Use known facts Splitting Use a friendly number Get to a friendly number Give and take Over and adjust Find the distance Keep the same distance INCLUDES 1 Teacher Guide 3 Anchor Charts 120 Number Strings 60 Math Talks 1 Set of 5, 10, Double 10 Frame Cards 20 - Bead Demonstration Rekenrek 120 Bead Demonstration Magnetic Rekenrek LUse five / use ten Use doubles Get to ten Use ten and adjust Get to ten Use known facts Splitting Use a friendly number Get to a friendly number Give and take Over and adjust Find the distance Keep the same distance INCLUDES 1 Teacher Guide 3 Anchor Charts 120 Number Strings 60 Math Talks 1 Set of 5, 10, Double 10 Frame Cards 20 - Bead Demonstration Rekenrek 120 Bead Demonstration Magnetic Rekenrek Luse ten Use doubles Get to ten Use ten and adjust Get to ten Use known facts Splitting Use a friendly number Get to a friendly number Give and take Over and adjust Find the distance Keep the same distance INCLUDES 1 Teacher Guide 3 Anchor Charts 120 Number Strings 60 Math Talks 1 Set of 5, 10, Double 10 Frame Cards 20 - Bead Demonstration Rekenrek 120 Bead Demonstration Magnetic Rekenrek LUse doubles Get to ten Use ten and adjust Get to ten Use known facts Splitting Use a friendly number Get to a friendly number Give and take Over and adjust Find the distance Keep the same distance INCLUDES 1 Teacher Guide 3 Anchor Charts 120 Number Strings 60 Math Talks 1 Set of 5, 10, Double 10 Frame Cards 20 - Bead Demonstration Rekenrek 120 Bead Demonstration Magnetic Rekenrek LUse ten and adjust Get to ten Use known facts Splitting Use a friendly number Get to a friendly number Give and take Over and adjust Find the distance Keep the same distance INCLUDES 1 Teacher Guide 3 Anchor Charts 120 Number Strings 60 Math Talks 1 Set of 5, 10, Double 10 Frame Cards 20 - Bead Demonstration Rekenrek 120 Bead Demonstration Magnetic Rekenrek LUse known facts Splitting Use a friendly number Get to a friendly number Give and take Over and adjust Find the distance Keep the same distance INCLUDES 1 Teacher Guide 3 Anchor Charts 120 Number Strings 60 Math Talks 1 Set of 5, 10, Double 10 Frame Cards 20 - Bead Demonstration Rekenrek 120 Bead Demonstration Magnetic Rekenrek LUse a friendly number Get to a friendly number Give and take Over and adjust Find the distance Keep the same distance INCLUDES 1 Teacher Guide 3 Anchor Charts 120 Number Strings 60 Math Talks 1 Set of 5, 10, Double 10 Frame Cards 20 - Bead Demonstration Rekenrek 120 Bead Demonstration Magnetic Rekenrek Line

STRATEGIES COVERED Splitting Use a friendly number Get to a friendly number Give and take Over and adjust Find the distance Keep the same distance Double Use partial products Use five times Use ten times Double and half Factor and group flexibility Multiply up Partial quotients Use relationships INCLUDES 1 Teacher Guide 3 Anchor Charts 120 Number Strings 60 Math Talks 1 Set of Picture & Dot Multiplication Cards 7 Flexible Grid Arrays 120 Bead Demonstration Magnetic Rekenrek Line