Pharmiweb ChannelsAll | PharmaCo | Clinical Research | R&D/BioTech | Sales/Mktg | Healthcare | Recruitment | Pharmacy | Medical Comms RSS Feed RSS Feeds


Press Release

Creative BioMart Launched Ligand-Protein Interactions Screening Based on Gold Nanoparticles

Creative BioMart
Posted on: 21 Mar 18
Creative BioMart Launched Ligand-Protein Interactions Screening Based on Gold Nanoparticles

Creative BioMart, a world leading Biotech Company, recently announced the release of Ligand-Protein Interactions Screening Based on Gold Nanoparticles, a novel one for protein analytical services, providing a more comprehensive list of services for its customers.

Gold nanoparticles (AuNPs) are widely used as colorimetric probes for biosensing, relying on their unique particle size-dependent and/or interparticle distance dependent extinction spectrum and solution color. They have been extensively used as colorimetric probes for chemical and biological analysis, exploiting particle aggregation-induced color change. They also support fluorimetric detection based on Forster resonance energy transfer (FRET) or nanoparticle surface energy transfer (NSET) with proximal fluorophores.

Creative BioMart has capacity of customizing luminescent water soluble conjugated polymers (CPs) and legands-coated gold NPs (AuNPs) used as collaborative sensing elements to investigate protein–ligand interactions. It has been widely used for developing bioassays to detect biomolecular interactions, such as DNA−DNA, protein−DNA, small drug−DNA, and antigen−antibody. Moreover, it can be utilized to study protein conformational changes induced by pH and thermal denaturation, attributing their sensitivity to subtle environmental changes.

“During the past years, we have accumulated abundant experience in developing SPR protocols for complex bio-affinity binding study, FRET assay and other bioassays utilizing nanomaterials. We do hope the launch of this novel service can help solve the complex problems our customers encountered during their research and pave way for them.” Commented Linna, the chief marketing staff in Creative BioMart.

To know more information about Ligand-Protein Interactions Screening Based on Gold Nanoparticles, you can visit

About Creative BioMart

Starting from a small supplier of proteins and enzymes for academic institutes and biotech companies, Creative BioMart has always been focusing on developing high quality protein products including recombinant protein, GMP proteins, native proteins, assay kit, etc. and efficient protein service. Over the past decade, our products and services are proved to have served our customers well and our brand has become one of the most trustworthy in the market.

For more information:

Editor's Details

Linna Green
Creative BioMart

Last updated on: 21/03/2018

Site Map | Privacy & Security | Cookies | Terms and Conditions is Europe's leading industry-sponsored portal for the Pharmaceutical sector, providing the latest jobs, news, features and events listings.
The information provided on is designed to support, not replace, the relationship that exists between a patient/site visitor and his/her physician.