Caelum Biosciences Inc. enhanced its cachet with an analysis of data from the phase Ib trial of its chimeric fibril-reactive monoclonal antibody (MAb), CAEL-101 (11-1F4), that showed a correlation between sustained decrease in N-terminal pro-brain natriuretic peptide (NT-proBNP) levels and improvement in global longitudinal strain (GLS) in individuals with cardiac amyloid light chain (AL) amyloidosis.