Creative Biolabs is offering the most comprehensive services for antibody development projects. With strict regulation and effective execution, we are dedicated to providing the most valuable solutions to complete your projects.
HighlightsWith over a decade of experience in phage display technology, Creative Biolabs can provide a series of antibody or peptide libraries that are available for licensing or direct screening. These ready-to-use libraries are invaluable resources for isolating target-specific binders for various research, diagnostic or therapeutic applications. Highlights
Creative Biolabs has established a broad range of platforms for developing novel antibodies or equivalents. These cutting-edge technologies enable our scientists to meet your demands from different aspects and tailor the most appropriate solution that contributes to the success of your projects.
HighlightsWith deep understanding in antibody-related realms and extensive project experience, Creative Biolabs offers a variety of references to help you learn more about our capacities and achievements, including infographic, flyer, case study, peer-reviewed publications, and all kinds of knowledge that can assist your projects. You are also welcome to contact us directly for more specific solutions.
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HighlightsThe formyl peptide receptor (FPR) is a family of G protein-coupled receptors involved in chemotaxis and mediating immune cell response to infection. These receptors may also inhibit the immune system under certain conditions. Scientists have found a series of N-Formylmethionine-containing oligopeptides, including N-formyl-methionyl-leucyl-phenylalanine (FMLP or fMet-Leu-Phe), the most potent and best-known member of this family. They stimulated human and rabbit neutrophils through an apparent receptor-dependent mechanism to migrate in a directional mode in classical laboratory assays of chemotaxis. These oligopeptides are produced from bacteria or synthetic analogs of such products; thus, the N-formyl oligopeptides are considered to be important chemotactic factors. Their receptors are important chemotactic factor receptors that act as signaling and signal-recognizing elements, respectively, to initiate an inflammation response in order to defend against bacterial invasion.
Fig.1 FPR signaling pathways.
Here shows part of formyl peptide receptors in humans including FPR1, FPR2, and FPR3, which encoded by a separate gene (FPR1, FPR2, FPR3). These receptors were originally identified by their ability to bind N-formyl peptides such as N-formylmethionine produced by bacterial or host cell degradation. These three receptors have very different specificities and very different functions for the formyl oligopeptides. 1) The initiation of inflammatory responses to N-formyl peptides released not only by bacteria but also a multiplicity of elements released by host tissues. 2) Dampening and resolving inflammatory responses. 3) Contributing to the development of certain neurological cancers and a series of neurological diseases that are based on amyloid.
Aided by cutting-edge Magic™ membrane protein production platform, Creative Biolabs is proud to offer the preparation of these targets in required formats using various strategies, such as detergent micelles, proteoliposomes, nanodiscs, lipoparticles, polymers, stable cell line.
Meanwhile, our Magic™ membrane protein antibody discovery platform can help to discover antibodies against these targets, even fully humanized antibodies, by various approaches including hybridoma technology, phage display technology, etc. We also present DNA immunization service for anti-membrane protein antibody development. Please feel free to contact us for more information.
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