Exon Biosystems Expands Stable Cell Line Development Services

SAN DIEGO, CA -- Located in San Diego, Exon Biosystems Custom Services focus on providing specialized biotechnology and pharmaceutical services, including generation of stably-expressing cell lines and recombinant antibody expression and purification, cDNA library construction and screening services.

Generation of stably-expressing cell lines can be very expensive and time-consuming. Utilizing stable transfection and clonal selection techniques, investigators are able to develop cells that permanently express specific genes through their incorporation in the cellular genome.

With many years of research and custom service experience in stable cell line development, ExonBio expands their custom services in generation of stable cell lines by co-transfecting their newly developed "stable element" which avoids the methylation of target gene promoter and therefore enhances the stability of transgene expression.

Optional services, such as target gene synthesis, gene cloning, protein or antibody production and purification are available. The service turnaround time is typically 12-16 weeks.

ExonBio laboratory research services include:

-- De novo gene synthesis (http://exonbio.com/Gene_synthesis.html)
-- Gene cloning and vector construction
-- cDNA lbaray construction and screening
-- Transfection services (transient and stable)
-- Generation of stable cell lines
-- Recombinant antibody construction, expression and purification
-- Recombinant protein production and purificaiton

About Exon Biosystems

Exon Biosystems is a life science service company dedicated to provide best services in molecular biology and recombinant protein expression and purification to biotechnology and pharmaceutical and other life science organizations worldwide.

For more information visit http://exonbio.com

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