New Article by Spinnovation Biologics CEO Frederic Girard Details NMR For QbD Biologics Development

7 Feb 2014
Sarah Thomas
Associate Editor

Product news

Frederic Girard, CEO of Spinnovation Biologics, has authored a new article detailing the benefits of novel Spedia-NMR™ and NMR technology for Quality by Design (QbD) process development within biologics production. Entitled ‘Fingerprinting Culture Media’, the article was published in January 2014’s edition of European Biopharmaceutical Review and is now available for download online.

The QbD initiative is rapidly being adopted throughout the conventional and bio-pharmaceutical industry to ensure product quality and consistency within manufacture. Exploring the background of the growing QbD movement within biotechnology, Dr. Girard details the ongoing developments within emerging biologic drugs, such as monoclonal antibodies, and offers insight into how implementing modern biopharmaceutical process design is essential for their effective development and manufacture. The article goes on to detail how Spedia-NMR™ supports this process with straightforward, rapid cell culture analysis - monitoring feed components consumption, metabolites and the accumulation of the desired product – and so enables high levels of understanding and sensitive process control.

The past decade has seen significant market growth within biologics and bio-similar products”, said Frederic Girard. “However understanding how quality relates to manufacturing procedures is more complicated within biotechnologies due to the sensitivity of biologic processes to slight changes in process parameters. Spent Media Analysis and Raw Material Profiling with NMR have emerged as an effective solution, enabling operators to take full control over the cell culture media being used in their production. With this approach manufacturers can access increased levels of safety, quality and productivity in biologics production and become fully QbD compliant”.

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NMR and EPR SpectroscopyNuclear magnetic resonance (NMR) spectroscopy is used to resolve the local chemical environment of atomic nuclei with spin, revealing information on molecular structure, dynamic processes and chemical reactions of organic molecules, from proteins to synthetics. Electron paramagnetic resonance (EPR) also known as electron spin resonance (ESR) spectroscopy is used to detect and quantify paramagnetic species in a sample, including free radicals as transition metal ions. By immersing the sample in a strong magnetic field, both NMR and EPR spectrometers probe the sample with either radio waves or microwaves respectively. A range of benchtop, solid-state and time domain NMR spectrometers & EPR spectrometers are available, as well as NMR tubes, NMR solvents, software, coils, and magnets. Find the best NMR & EPR equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Cell / Tissue CultureCell culture or tissue culture is used to study the biology of cells or tissues and to isolate cellular products in an environment which can be manipulated and well defined. Accurately control your culture environment with bioreactors or culture incubators, bind your cells to a surface or together with an extracellular matrix. Distinguish cell types with differential media or proliferate cells with certain characteristics using selective media. Enrich your media with supplements such as growth factors, sera and vitamins. Find the best cell and tissue culture products, kits and equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Biopharmaceutical AdvancesBiopharmaceutical advances follow the development of pharmaceuticals derived from biotechnology, also known as biotechnology medicines. Biopharmaceuticals may be produced from cell lines, plants, or microbial cells. Important considerations of biopharmaceutical use include application, cost, production process and purification.BiopharmaceuticalsBiopharmaceuticals are proteins and other compounds (such as nucleic acids) produced by living organisms that have uses as therapeutics or for in vivo diagnostics. The most well known example of a biopharmaceutical product, and the first to be approved for therapeutic use, was recombinant human insulin.
New Article by Spinnovation Biologics CEO Frederic Girard Details NMR For QbD Biologics Development