Leading the Way in Life Science Technologies

GEN Exclusives

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Nov. 15, Vol. 26, No. 20

    • Columns

      • Who Will Lead the Revolution?
      • Human genetics has experienced two revolutions. One was the recognition that much of human health and disease has a genetic basis. The second revolution, which came through the efforts to map and sequence the human and other genomes, was the technol ... more »
    • Feature Articles

      • BioTime Bets on Blood Replacement
      • Gail Dutton
      • When a U.S. soldier is wounded in combat, his lost blood is often replaced with Hextend®, a plasma expander developed by BioTime (www.biotimeinc.com). The high molecular weight plasma expander also is being used in high blood loss surgery at ho ... more »
      • China-Grown Pharma Products
      • With a staggering 25% annual domestic biopharmaceutical sales revenue growth over the past four to five years, China is projected to become one of the world’s major biopharmaceutical markets within the next two decades. Much of this growth is attrib ... more »
      • Filtration Technology Steps Up to Next Level
      • Process streams look very different from five or ten years ago, states Jean Paul Mangeolle, president of Millipore’s (www.millipore.com) bioprocess division. Rising protein titers have caused many processes to shrink, but more concentrated process f ... more »
      • Optimizing the Value of Potential Novel Drugs
      • Maximizing compound value to ensure successful downstream discovery operations was the theme of the second “Compound Management, Integrity, and QC Summit,” organized by the International Quality and Productivity Center, held recently in Philadelphia ... more »
      • Product Technologies for Lyophilization
      • Freeze-drying or lyophilization is a process that removes water from a substance. This dehydration process is performed under vacuum while the substance is in a frozen state. Lyophilization technology is used to freeze-dry products such as biologica ... more »
      • Sample Prep Gaining Priority in Discovery
      • Nina Flanagan
      • The myriad of challenges of sample prep are being addressed in unique ways by many companies. These range from platform technologies, purification kits, automation, methods to stabilize samples, to validation approaches. The bottom line is that assa ... more »
      • TechNote: High-Throughput DNA Extraction Solutions
      • Most procedures for extracting DNA from general substrates involve manipulations that reduce yields and expose the sample to potential contamination. Additionally, most methods also require centrifugation, vacuum, or solvent extraction—steps that re ... more »
    • Tutorials

      • Biospecimen Collection and Management
      • Today’s drug discovery and development is critically dependent on biospecimens. In development of a drug or new procedure, a company may collect hundreds of thousands of these specimens from both humans and animals, beginning with basic research and ... more »
      • Consistency from a Small Integrated System
      • The rapid and effective preparation of biomolecules is a required first step in many common laboratory preparative and analytical techniques. The use of varying degrees of automation can provide advantages by offering consistency beyond the capabili ... more »
      • Genomic-Proteomic Cell Culture Approaches
      • Production of recombinant therapeutic proteins in mammalian cells represents a significant segment of the pharmaceutical market, and therefore striving for increased productivity of these lines represents a major investment of resources. Historical ... more »

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