Dr. Achim Recktenwald

Angestellt, Director, Downstream Process Development, Vivalis
St. Herblain - Nantes, Frankreich

Fähigkeiten und Kenntnisse

Over the years
I worked with a great variety of natural & recombi
chimeric and fusion proteins
enzymes (e.g.
dehydrogenases
oxidases
lipases
GAG lyases
phenylalanine ammonia lyase
DNA specific enzymes)
recombinant heat shock proteins (Hsp)
viral antigens
Hsp-antigen fusion proteins
monoclonal antibodies
life viruses
etc Used material from many different hosts: ba
fungi
yeasts
insect
mammalian (CHO)
and avian (EB66) cells.

Werdegang

Berufserfahrung von Achim Recktenwald

  • Bis heute 15 Jahre und 5 Monate, seit Feb. 2010

    Director, Downstream Process Development

    Vivalis

    Development of DSP processes for life viruses, monoclonal antibodies (mAb).

  • 1 Jahr und 8 Monate, Sep. 2007 - Apr. 2009

    Senior Scientist, Downstream, Process Development

    QSV Biologics

    I joined QSV Biologics to upgrade my hands-on knowledge of cGMP protein manufacturing and to attain the necessary regulatory knowledge, required in this field. DSP process development for biotherapeutic proteins from microbial and mammalian or insect cultures.

  • 1 Jahr und 1 Monat, Juni 2006 - Juni 2007

    Associate Director, Therapeutic Production

    Nventa Biopharmaceuticals

    Managed and directed a multidisciplinary research group in the areas of molecular biology, fermentation, protein purification & protein chemistry, and biochemical analysis, with the task of producing and characterizing candidate biologics for Research & Development. During this time, as a core-member of the CMC-Product Development Team, I provided significant input to process development activities for manufacturing processes of candidate drug products, as well as the coordination of activities outsourced t

  • 8 Jahre und 4 Monate, März 1998 - Juni 2006

    Associate Director, Therapeutic Production

    Stressgen Biotechnologies

    See job description for Nventa. Stressgen was renamed Nventa, 01 June 2006.

  • 3 Jahre und 6 Monate, Sep. 1994 - Feb. 1998

    Research Scientist

    Ibex Technologies

    Biochemical characterization of native & recombinant enzymes (heparinase III and other GAGases from Flavobacterium heparinum, phenylalanine ammonia lyase); process development for enzymes.

  • 2 Jahre und 3 Monate, Apr. 1992 - Juni 1994

    Research Scientist

    National Research Council of Canada, Biotechnology Research Institute

    Postdoctoral student, enzymology Purification development and enzyme kinetic characterization of Geotrichum candidum lipase

  • 1 Jahr und 5 Monate, Okt. 1990 - Feb. 1992

    Postdoctoral Student

    Gesellschaft fuer Biotechnologische Forschung (GBF)

    Enzymology, protein chemistry Screening, purification, and characterization of psychrophilic DNA-dependent enzymes.

  • 1 Jahr, Okt. 1989 - Sep. 1990

    Postdoctoral Fellow

    Protein Engineering Research Institute (PERI), Osaka, Japan

    Protein engineering, enzymology Purification of recombinant T4 endonuclease V; elucidation of the structure-function relationship of T4 endonuclease V by site-directed-mutagenesis and enzyme kinetics; development of new enzyme assay

  • 11 Monate, Sep. 1988 - Juli 1989

    Postdotoral Student

    Gesellschaft fuer Biotechnologische Forschung (GBF)

    Enzymology, protein chemistry Initiated project to obtain the NADH oxidase from Thermus thermophilus; purification; assay development.

Ausbildung von Achim Recktenwald

  • 9 Jahre und 9 Monate, Apr. 1979 - Dez. 1988

    Biochemistry

    Technische Universitaet Braunschweig and GBF

    Enzymology, protein chemistry

Sprachen

  • Englisch

    Fließend

  • Französisch

    Grundlagen

  • Deutsch

    Muttersprache

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