DOWNSTREAM PROCESSING FEATURED ARTICLES
AdvantaPure®'s BioPharm Tubing And Single-Use Systems To Be Featured At Upcoming Fall Shows
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Researchers 'Switch Off' Neurodegeneration In Mice
Researchers at the Medical Research Council (MRC) Toxicology Unit at the University of Leicester have identified a major pathway leading to brain cell death in mice with neurodegenerative disease. The team was able to block the pathway, preventing brain cell death and increasing survival in the mice.
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![endy-150]( "Bionengineers Introduce \"Bi-Fi\" — The Biological Internet")
Bionengineers Introduce "Bi-Fi" — The Biological InternetIf you were a bacterium, the virus M13 might seem innocuous enough. It insinuates more than it invades, setting up shop like a freeloading houseguest, not a killer. By Andrew Myers
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![Research-206-18-2012]( "How Hepatitis C Invades The Body")
How Hepatitis C Invades The BodyResearchers at the University of Colorado School of Medicine have figured out intimate details of how the hepatitis C virus takes over an invaded cell, a breakthrough that could point to way for new treatments for the virus.
DOWNSTREAM PROCESSING WHITE PAPERS & CASE STUDIES
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Quality By Design In Biomanufacturing
QbD is increasingly required in our industry, but there are still gaps in understanding how QbD applies to the biomanufacturing process.
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![Monoclonal Antibody Purification Platform Using High-Capacity Protein A And Mixed-Mode Chromatography]( "Monoclonal Antibody Purification Platform Using High-Capacity Protein A And Mixed-Mode Chromatography")
Monoclonal Antibody Purification Platform Using High-Capacity Protein A And Mixed-Mode ChromatographyThe first step in purification of an important class of therapeutic proteins, the polyclonal or monoclonal antibodies (mAbs), is their capture from plasma or tissue culture supernatants. Protein A–based media are by far the most common class of affinity products used for this purpose.
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Agilent Microarray Grant Application Support White Paper This guide offers an overview of Agilent’s microarray and SureSelect product offerings with ordering details to assist researchers with the details of grant submission.
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White Paper: Comparability Of The Cell-Freeze® (Charter Medical) Freezing Bag To The Cryocyte™ (Baxter) Bag For Cryogenic Storage Of Human Hematopoietic Progenitor Cells Successful cryopreservation of hematopoietic progenitor cells (HPC) is dependent upon a number of factors, including the biopreservation media, freezing rates, and storage using sterile, cryogenically durable storage bags. The Cell-Freeze® cryogenic storage containers are 510(k) cleared for storage, preservation and transfer of hematopoietic progenitor stem cells (HPC’s). By Charter Medical, Ltd.
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Managing Cell-Based Potency Assays: From Development To Lifecycle Maintenance
Characterization of a biological product — which includes the determination of physicochemical properties, biological activity, immunochemical properties, purity and impurities — is necessary to establish the safety and efficacy profile of a given product (ICH Q6B). By Dr. Weihong Wang, manager, Molecular and Cell Biology, Eurofins Lancaster Laboratories
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Economic Analysis Of Single-Use Tangential Flow Filtration For Biopharmaceutical Applications Prior to creating an accurate economic model for TFF, a thorough understanding of the process where the TFF is used is needed. A process model is a valuable tool when properly executed and it must accurately include all critical aspects of the purification process. By Michael LaBreck, Mark Perreault, Novasep
DOWNSTREAM PROCESSING MULTIMEDIA
Bioprocess With The Bozenhardts is back, with a fresh episode packed with advice from Herman and Erich on the selection of filling systems for biopharmas. Listen in as the Bozenhardts give us an update on the process, logistics, and administration trends that are informing filling system decisions today, and offer direction on making choices that will prepare you for the fast-advancing therapies of tomorrow.
Bio-Rad now offers two very high capacity ion exchangers: Nuvia S, which can be used for capture and/or intermediate polishing; and Nuvia Q, which can be used for intermediate and/or final polishing.