Protein particulate detection issues in biotherapeutics development—current status

TK Das - Aaps Pharmscitech, 2012 - Springer
Formation of aggregates and particulates in biopharmaceutical formulation continues to be
one of the major quality concerns in biotherapeutics development. The presence of large …

Industry perspective on the medical risk of visible particles in injectable drug products

S Bukofzer, J Ayres, A Chavez, M Devera… - PDA Journal of …, 2015 - journal.pda.org
Sterile injectable products are used extensively in health care. Patients, caregivers,
manufacturers, and regulators have an inherent expectation for safe and effective injectable …

Induction and analysis of aggregates in a liquid IgG1-antibody formulation

HC Mahler, R Müller, W Frieβ, A Delille… - European journal of …, 2005 - Elsevier
The objective of this study was to compare different agitation stress methods (stirring in
Reacti VialsTM versus horizontal shaking) in their effect on protein destabilization, to assess …

[BOOK][B] Pharmaceutical Dosage Forms and Drug Delivery: Revised and Expanded

RI Mahato, AS Narang - 2017 - taylorfrancis.com
Completely revised and updated, this third edition of Pharmaceutical Dosage Forms and
Drug Delivery elucidates the basic principles of pharmaceutics, biopharmaceutics, dosage …

Simultaneous determination of protein aggregation, degradation, and absolute molecular weight by size exclusion chromatography–multiangle laser light scattering

H Ye - Analytical biochemistry, 2006 - Elsevier
The feasibility of size exclusion chromotography (SEC)–multiangle laser-light scattering as a
technique to investigate aggregation and degradation of glycosylated and nonglycosylated …

Development of a microflow digital imaging assay to characterize protein particulates during storage of a high concentration IgG1 monoclonal antibody formulation

K Wuchner, J Büchler, R Spycher, P Dalmonte… - Journal of …, 2010 - Elsevier
The development of a Microflow digital imaging (MDI) method to detect and monitor protein
particulates in a high concentration IgG1 monoclonal antibody formulation is presented. The …

Glass vials for small volume parenterals: influence of drug and manufacturing processes on glass delamination

RD Ennis, R Pritchard, C Nakamura… - Pharmaceutical …, 2001 - Taylor & Francis
Purpose: Studies were initiated to examine the effect of formulation and process variables
on the delamination process and also the influence of the glass manufacturing process …

Monitoring of Visible Particles in Parenteral Products by Manual Visual Inspection—Reassessing Size Threshold and Other Particle Characteristics that Define Particle …

M Mazaheri, M Saggu, K Wuchner, AV Koulov… - Journal of …, 2024 - Elsevier
Visible particles are a critical quality attribute for parenteral products and must be monitored.
A carefully designed, executed, and controlled drug product manufacturing process …

Sound practices for consistent human visual inspection

JA Melchore - Aaps Pharmscitech, 2011 - Springer
Numerous presentations and articles on manual inspection of pharmaceutical drug products
have been released, since the pioneering articles on inspection by Knapp and associates …

[BOOK][B] Control of particulate matter contamination in healthcare manufacturing

TA Barber - 1999 - taylorfrancis.com
Written by an expert in the industry, this text addresses the specifics of contamination,
including particle origination, characterization, identification, and elimination, with a special …