CDI Labs HuProt™ Protein arrays instrumental in recent study of Multisystem Inflammatory Syndrome in Children (MIS-C)

Proteomics company CDI Laboratories products used in important study of MIS-C and its relationship to SARS-CoV-2 (COVID-19) infection.

September 23, 2020, 09:00 ET

MAYAGUEZ, Puerto Rico and BALTIMORESept. 23, 2020 /PRNewswire/ — CDI Laboratories, Inc. HuProt™ protein microarray provided important data on a recent high impact paper comparing the immune profiles of MIS-C, healthy children and individuals with COVID-19.

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In recent months some children that have been infected with SARS-CoV-2 (COVID-19) have developed an inflammatory problem that was initially recognized as very similar in presentation to Kawasaki disease (KD), an acute systemic vasculitis.

A recent paper has mapped the cellular and serological immune dysfunction underlying this novel pediatric inflammatory syndrome associated with SARS-CoV-2, and helped define how this unique disease differs from Kawasaki disease..

Mapping Systemic Inflammation and Antibody Responses in Multisystem
Inflammatory Syndrome in Children (MIS-C)
Conor Gruber, et al.
PII: S0092-8674(20)31231-9
Reference: CELL 11634

In the above paper auto-antigen reactivity of MIS-C plasma was assayed with CDI Laboratories HuProt protein arrays which contain 81% of the human proteome. This work revealed both known autoimmune-associated autoantibodies (anti-La) and novel candidates that recognize endothelial, gastrointestinal and immune-cell antigens unique to organs affected by MIS-C.

“CDI is very proud that our HuProt array was so useful in looking into this perplexing side effect of COVID-19 infection in children,” said Scott Paschke, CDI VP. “Furthermore, PhIP-Seq technology was also used to look at linear epitopes of auto-antibodies, which is another technology that CDI has recently added.”

About CDI – CDI is a privately-owned biotechnology corporation, that focuses on contract research services to enable R&D of future therapeutic and diagnostic tools to proceed more rapidly and cost-effectively. The Company exports products and offers services worldwide and is rapidly expanding its client base and its academic and industrial collaborations.

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Media Contact:
Scott Paschke, VP
CDI Laboratories Inc
518-534-2881 (direct)
[email protected]

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