Monoclonal antibodies follow distinct aggregation pathways during production-relevant acidic incubation and neutralization

T Skamris, X Tian, M Thorolfsson, HS Karkov… - Pharmaceutical …, 2016 - Springer
Purpose Aggregation aspects of therapeutic monoclonal antibodies (mAbs) are of common
concern to the pharmaceutical industry. Low pH treatment is applied during affinity …

Novel formats of antibody conjugates: recent advances in payload diversity, conjugation, and linker chemistry

T Fujii, Y Matsuda - Expert Opinion on Biological Therapy, 2023 - Taylor & Francis
Introduction In the field of bioconjugates, the focus on antibody–drug conjugates (ADCs)
with novel payloads beyond the traditional categories of potent cytotoxic agents is …

Aggregation and pH–temperature phase behavior for aggregates of an IgG2 antibody

E Sahin, WF Weiss IV, AM Kroetsch, KR King… - Journal of …, 2012 - Elsevier
Monomer unfolding and thermally accelerated aggregation kinetics to produce soluble
oligomers or insoluble macroscopic aggregates were characterized as a function of pH for …

Current status: site-specific antibody drug conjugates

D Schumacher, CPR Hackenberger… - Journal of clinical …, 2016 - Springer
Antibody drug conjugates (ADCs), a promising class of cancer biopharmaceuticals, combine
the specificity of therapeutic antibodies with the pharmacological potency of chemical …

Aggregation mechanism of an IgG2 and two IgG1 monoclonal antibodies at low pH: from oligomers to larger aggregates

P Arosio, S Rima, M Morbidelli - Pharmaceutical research, 2013 - Springer
Purpose To identify the aggregation mechanism and the stability characteristics of three
different monoclonal antibodies under acidic conditions. Methods The aggregation kinetics …

Comparative effects of pH and ionic strength on protein–protein interactions, unfolding, and aggregation for IgG1 antibodies

E Sahin, AO Grillo, MD Perkins, CJ Roberts - Journal of pharmaceutical …, 2010 - Elsevier
Changes in protein–protein interactions, protein unfolding, and nonnative aggregation were
assessed for a series of human IgG1 antibodies as a function of pH and solution ionic …

Antibody structure and engineering considerations for the design and function of Antibody Drug Conjugates (ADCs)

RM Hoffmann, BGT Coumbe, DH Josephs… - …, 2018 - Taylor & Francis
Antibody-drug conjugates (ADCs) are emerging as effective tools in cancer therapy,
combining the antibody's exquisite specificity for the target antigen-expressing cancer cell …

Acid-induced aggregation of human monoclonal IgG1 and IgG2: molecular mechanism and the effect of solution composition

SB Hari, H Lau, VI Razinkov, S Chen, RF Latypov - Biochemistry, 2010 - ACS Publications
The prevention of aggregation in therapeutic antibodies is of great importance to the
biopharmaceutical industry. In our investigation, acid-induced aggregation of monoclonal …

Evaluation of a non-Arrhenius model for therapeutic monoclonal antibody aggregation

V Kayser, N Chennamsetty, V Voynov, B Helk… - Journal of …, 2011 - Elsevier
Understanding antibody aggregation is of great significance for the pharmaceutical industry.
We studied the aggregation of five different therapeutic monoclonal antibodies (mAbs) with …

Aggregation time machine: a platform for the prediction and optimization of long-term antibody stability using short-term kinetic analysis

M Bunc, S Hadži, C Graf, M Bončina… - Journal of medicinal …, 2022 - ACS Publications
Monoclonal antibodies are the fastest growing class of therapeutics. However, aggregation
limits their shelf life and can lead to adverse immune responses. Assessment and …