Immune system engagers (ISErs) make up a new class of immunotherapeutics against cancer. They comprise two or more tumor-targeting peptides and an immune-stimulating effector peptide connected by inert polymer linkers. They are produced by solid phase peptide synthesis and share the specific targeting activities of antibodies (IgGs) but are much smaller in size and exploit a different immune-stimulating mechanism.
View Article and Find Full Text PDFMultispecific and multivalent antibodies are seen as promising cancer therapeutics, and numerous antibody fragments and derivatives have been developed to exploit avidity effects that result in increased selectivity. Most of these multispecific and multivalent antibody strategies make use of recombinant expression of antigen-binding modules. In contrast, chemical synthesis and chemoselective ligations can be used to generate a variety of molecules with different numbers and combinations of binding moieties in a modular and homogeneous fashion.
View Article and Find Full Text PDFInt J Chron Obstruct Pulmon Dis
August 2017
Background: Exacerbations of COPD are frequent and commonly triggered by respiratory tract infections. The purpose of our study was to investigate innate immunity in stable COPD patients.
Methods: Induced sputum was collected from 51 stable consecutive COPD patients recruited from the COPD Clinic of CHU Liege and 35 healthy subjects.
Introduction: Self-report on the quality of life (QOL) is increasingly studied in the evaluation of various diseases, especially in chronic ones. However, there are few data in the literature focusing the QOL of patients living with chronic hepatitis C. The objective of this study was to evaluate the QOL in patients with hepatitis C assessed by the World Health Organization Quality of Life Assessment (WHOQOL)-bref scale.
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