The following is a summary of “Diagnostic Utility of Kappa Free Light Chain Index in Adults With Inaugural Optic Neuritis,” ...

Neurofilament light chain and glial fibrillary acidic protein level increases were associated with cognitive decline in T2D with obesity.

Background: Monoclonal free light chains (FLCs) frequently cause rapidly progressive renal failure in patients with multiple myeloma. Immunoassays which provide quantitative measurement of FLCs in ...