Your browser doesn't support javascript.
loading
Challenges when transferring technology from Lactococcus laboratory strains to industrial strains
Johansen, E.
Afiliação
  • Johansen, E; Applied Biotechnology. Horsholm. DK
Genet. mol. res. (Online) ; 2(1): 112-116, Mar. 2003.
Article em En | LILACS | ID: lil-417619
Biblioteca responsável: BR1.1
RESUMO
Many genetically modified Lactococcus strains have been constructed in research laboratories around the world. Most of these have originated from laboratory strains and therefore there are several barriers to using them in an industrial setting. Laboratory strains are often plasmid-free and consequently Lac- and Prt-, rendering them unable to grow in milk. Many of the commonly used techniques have been optimised for laboratory strains and their application to industrial strains may require a great deal of effort. Often genetically modified organisms produced in the laboratory do not fit the published definition of 'food-grade' (Johansen, 1999, Encyclopedia of Food Microbiology, Academic Press, London, pp. 917-921) and a great deal of effort is required to eliminate undesirable DNA sequences. As a consequence, it is often necessary to recreate the strains in industrial backgrounds before the innovations described in the scientific literature can be applied to the real-world dairy industry
Assuntos
Texto completo: 1 Coleções: 01-internacional Base de dados: LILACS Assunto principal: Indústria Alimentícia / Lactococcus / Laticínios Idioma: En Revista: Genet. mol. res. (Online) Assunto da revista: BIOLOGIA MOLECULAR / GENETICA Ano de publicação: 2003 Tipo de documento: Article País de afiliação: Dinamarca País de publicação: Brasil
Texto completo: 1 Coleções: 01-internacional Base de dados: LILACS Assunto principal: Indústria Alimentícia / Lactococcus / Laticínios Idioma: En Revista: Genet. mol. res. (Online) Assunto da revista: BIOLOGIA MOLECULAR / GENETICA Ano de publicação: 2003 Tipo de documento: Article País de afiliação: Dinamarca País de publicação: Brasil