PBL Assay Science

With a remarkable history spanning over three decades, PBL Assay Science stands as your dedicated supplier of specialty immunoassay products and biomarker testing services. In collaboration with 2BScientific, PBL is committed to delivering tailored solutions that cater to the specific needs of biological researchers worldwide.

PBL's core expertise lies in the realm of immune system proteins, notably interferons and cytokines. As a leading manufacturer, PBL offer a comprehensive array of meticulously crafted proteins, antibodies, and immunoassay kits. Their products are renowned for their exceptional quality and reliability, a testament to rigorous validation processes that include high-impact publication references and extensive clinical program endorsements. Researchers can trust in the precision and accuracy of PBL's offerings, providing a solid foundation for their investigations.

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PBL Assay Science's products offer a multitude of benefits to biological researchers. Their immune system proteins and biomarker testing solutions play a pivotal role in advancing scientific understanding across a wide spectrum of disciplines.

PBL's products have a proven track record of use in high-impact publications, demonstrating their significance in cutting-edge research. Researchers can leverage these well-established tools to enhance the credibility and impact of their findings.

Choosing PBL Assay Science as your biomarker solution provider through 2BScientific unlocks a world of opportunities for life science researchers. Their products pave the way for groundbreaking discoveries, improved patient care, and the advancement of scientific knowledge. Join us in their mission to empower researchers with high-quality solutions and foster innovation across the biological sciences.

Their immunoassay products empower researchers to unravel the complexities of the immune system, leading to breakthroughs in understanding disease mechanisms, host-pathogen interactions, and immunological responses.

PBL's biomarker testing services contribute to accurate disease diagnosis and patient stratification. By leveraging our solutions, researchers can identify and measure key biomarkers that provide insights into disease progression and treatment efficacy.

Pharmaceutical and biotechnology researchers can rely on PBL's interferon and cytokine products to facilitate drug discovery and development. Precise measurement of these immune system proteins aids in evaluating potential therapeutic candidates and assessing their effects on the immune response.

Their immunoassay kits enable researchers to characterise patient populations, tailoring treatments based on individual biomarker profiles.

Product Ranges
Monoclonal Antibodies	Polyclonal Antibodies	Assay Kits	Other Proteins

Human Cytokine Brochure

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Mouse Cytokine Brochure

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IL-22

Template-assisted self-assembly: a practical route to complex aggregates of monodispersed colloids with well-defined sizes, shapes, and structures

Yin, Y., Lu, Y., Gates, B. and Xia, Y., 2001. Template-assisted self-assembly: a practical route to complex aggregates of monodispersed colloids with well-defined sizes, shapes, and structures. Journal of the American Chemical Society, 123(36), pp.8718-8729.

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Magnetic bead-based label-free electrochemical detection of DNA hybridization

Wang, J., Kawde, A.N., Erdem, A. and Salazar, M., 2001. Magnetic bead-based label-free electrochemical detection of DNA hybridization. Analyst, 126(11), pp.2020-2024.

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Flow and magnetic field induced collagen alignment

Guo, C. and Kaufman, L.J., 2007. Flow and magnetic field induced collagen alignment. Biomaterials, 28(6), pp.1105-1114.

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A biochip based on magnetoresistive sensors

Schotter, J., Kamp, P.B., Becker, A., Puhler, A., Brinkmann, D., Schepper, W., Bruckl, H. and Reiss, G., 2002. A biochip based on magnetoresistive sensors. IEEE transactions on Magnetics, 38(5), pp.3365-3367.

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Human Interferon Alpha A (Alpha 2a)

Mouse Interferon Beta, mammalian

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Human Type I Interferon Neutralizing Antibody Mixture

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VeriKine-HS Human Interferon Alpha All Subtype ELISA Kit

VeriKine-HS Human Interferon Beta Serum ELISA Kit

VeriKine-HS Mouse Interferon Alpha All Subtype ELISA Kit

VeriKine-HS Mouse Interferon Beta Serum ELISA Kit

VeriKine Cynomolgus Interferon Beta ELISA Kit

COVID-19/SARs-CoV-2 related PBL Product Citations

Song, L. et al., (2023), “The main protease of SARS-CoV-2 cleaves histone deacetylases and DCPiA attenuating the immune defense of the interferon-stimulated genes”, J, Biol. Chem., PMID: 36758802, DOI: 10.1016/j.bc.2023.102990 (PBL cat. # 11101-2, Human IFN-Alpha 2A recombinant protein, carrier free)

Laurent, P. et al., (2023), “Sensing of SARS-CoV-2 by pDCs and their subsequent production of IFN-I contribute to macrophage-induced cytokine storm during COVOD-19”, Sci. Immunol., 7(75):eadd4906, PMID: PMC9853436, DOI: 10.1126/sciimmunol.add4906 (PBL cat. # 11100-1, Humna IFN-Alpha 2A recombinant protein)

Rajamanichkam, A. et al., (2022), “Restoration of dendritic cell homeostasis and Type I/Type III interferon levels in convalescent COVID-19 individuals”, BMC Immunology, 23(1):51, PMID: 36289478, DOI: 10.1186/s12862-022-00526-z (PBL cat. # 41115-1 VeriKine-HS Human IFN-Alpha All-Subtype ELISA, and cat. # 41415-1 VeriKine-HS Human IFN-Beta ELISA Kits)

Nagaoka, K. et al., (2022), “Effect of Casirivimab/Imdevimab Treatment on Serum Type I Interferon Levels in SARS-CoV-2 Infection”, Viruses, 14:1399, DOI: 10.3390/v14071399 (PBL cat. # 41115-1 VeriKine-HS Human IFN-Alpha All-Subtype ELISA, and cat. # 41415-1 VeriKine-HS Human IFN-Beta ELISA Kits)

Savellini, G.G. et al., (2022), “Nucleopore Traffic is Hindered by SARS-CoV-2 ORF6 Protein to Efficiency Suppress IFN-Beta and IL-6 Secretion”, Viruses, 14:1273 DOI: 10.3390/v14061273 (PBL cat. # 41410-1 VeriKine Human IFN-Beta ELISA)

Busnadiego, I., et al., (2022), “Critically ill COVID-19 patients with neutralizing autoantibodies against type I interferons have increased risk of herpesvirus disease”, PLoS Biol., 20(7):e3001709, PMID: 35788562, DOI: 10.1371/journal.pbio.3001709 (PBL cat. # 21465-1, Anti-Human IFN-Beta Antibody, clone MMHB-15)

Tsuji, S. et al., (2022), “SARS-CoV-2 infection triggers paracrine senescence and leads to a sustained senescence-associated inflammatory”, Nature Aging, DOI: 10.1038/s43587-022-00170-7 (PBL cat. # 39000-1, Anti-Human Type I IFN Antibodies Mixture)

Radvak, P. et al., (2021), “SARS-CoV-2 B.1.1.7 (alpha) and B.1.351 (beta_ variants induce pathogenic patterns in K18-hACE2 transgenic mice distinct from early strains, Nat. Commun., 12:6559, DOI: 10.1038/s41467-021-26803-w (PBL cat. # 42115 VeriKine-HS Mouse IFN-Alpha All-subtype ELISA and cat. # 42410-1 VeriKine-HS Mouse IFN-Beta ELISA kits)

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PBL Assay Science

More information on PBL Assay Science!

Human Cytokine Brochure

Mouse Cytokine Brochure

IL-22

Publications Using PBL's Products

Template-assisted self-assembly: a practical route to complex aggregates of monodispersed colloids with well-defined sizes, shapes, and structures

Magnetic bead-based label-free electrochemical detection of DNA hybridization

Flow and magnetic field induced collagen alignment

A biochip based on magnetoresistive sensors

Featured Products!

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PBL Assay Science

More information on PBL Assay Science!

Human Cytokine Brochure

Mouse Cytokine Brochure

IL-22

Publications Using PBL's Products

Template-assisted self-assembly: a practical route to complex aggregates of monodispersed colloids with well-defined sizes, shapes, and structures

Magnetic bead-based label-free electrochemical detection of DNA hybridization

Flow and magnetic field induced collagen alignment

A biochip based on magnetoresistive sensors

COVID-19 SARS-CoV-2 References

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