Zobrazeno 1 - 10
of 152
pro vyhledávání: '"U. Koop"'
Publikováno v:
Aktuelle Ernährungsmedizin.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b1774e872915cddcf69811d89666797
https://doi.org/10.1055/s-0038-1647183
https://doi.org/10.1055/s-0038-1647183
Publikováno v:
Molecular Genetics and Genomics. 269:340-349
Regulation of chloroplast gene expression involves networked and concerted interactions of nucleus-encoded factors with their target sites on untranslated regions (UTRs) of chloroplast transcripts. So far, only a few cis -acting elements within such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f81c238b7a175331fdae131314c255f
https://doi.org/10.1007/s00438-003-0842-2
https://doi.org/10.1007/s00438-003-0842-2
Publikováno v:
Scandinavian Journal of Forest Research. 15:151-160
A particle inflow gun enabled efficient production of transgenic plantlets of Picea abies from embryogenic suspension cultures. In transient assays, the Zea ubiquitin promoter was 12-16 times as active as the 35S promoter. For stable transformation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adc6c1c9a28af26577595ba28e788006
https://doi.org/10.1080/028275800750014957
https://doi.org/10.1080/028275800750014957
Autor:
H. U. Koop, A. Mehra-Palta, S. Goes, G. Nagy, E.-M. Troidl, S. Tyagi, Reinhold G. Herrmann, Waltraud Kofer
Publikováno v:
Plant Cell Reports. 17:605-611
A favourable combination of genetic features in the genus Oenothera offers access to fundamental biological aspects that are not readily approached with other materials. We have developed protocols for cell and tissue culture as well as for transform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4265f4997ff00c2fed55e662bef63d5c
https://doi.org/10.1007/s002990050451
https://doi.org/10.1007/s002990050451
Publikováno v:
Plant Cell Reports. 17:601-604
A protocol is presented for regenerating plants from leaf protoplasts of Oenothera. The method uses (1) embedding of isolated protoplasts at high cell densities in thin alginate layers, (2) initial culture in B5 medium containing 3 mg l–1 α-naphth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eba85254422ecaea5661ab27ebe5d4f2
https://doi.org/10.1007/s002990050450
https://doi.org/10.1007/s002990050450
Publikováno v:
Molecular and General Genetics MGG. 258:166-173
Plastids contain a NAD(P)H-plastoquinone-oxidoreductase (NDH complex) which is homologous to the eubacterial and mitochondrial NADH-ubiquinone-oxidoreductase (complex I), but the metabolic function of the enzyme is unknown. The enzyme consists of at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5d011ff32c79d7c75cc2880970ecbca
https://doi.org/10.1007/s004380050719
https://doi.org/10.1007/s004380050719
Publikováno v:
Protoplasma. 204:114-118
Regeneration of plants from protoplasts is regarded a difficult and lengthy procedure which requires well developed skills on the side of the experimenter. Therefore, where alternative procedures for genetic engineering of plants are available, proto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2670434edb951bcabd5317c8ce41edef
https://doi.org/10.1007/bf01282299
https://doi.org/10.1007/bf01282299
Autor:
C. Jassoy, Ronald Henss, J. Meyer, Gabriele Blume, A. Jentzsch, U. Koop, Hagen Tronnier, Ulrike Heinrich, S. Bielfeldt, J. Degwert
Publikováno v:
International journal of cosmetic science. 35(1)
Synopsis It is well established that decorative cosmetics can enhance female facial attractiveness. In this study, we investigated the effects of a cleanser and a decent foundation on attractiveness of female faces. Comparative rating of a set of fac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1dc25b5e3d1c2db473064d602f41b5b
https://pubmed.ncbi.nlm.nih.gov/23061981
https://pubmed.ncbi.nlm.nih.gov/23061981
Publikováno v:
Protoplasma. 169:89-96
Zygotic embryos ofArabidopsis thaliana showed three different types of developmental response, when cultured in vitro: (1) normal development, (2) formation of morphogenetic callus, and (3) somatic embryogenesis. Early zygotic embryos were mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f9d200d662d81484849ba0254055877
https://doi.org/10.1007/bf01323608
https://doi.org/10.1007/bf01323608
Autor:
H. U. Koop, B. Spörlein
Publikováno v:
Theoretical and Applied Genetics. 83:1-5
It has recently been shown that lipofectin, a commercially available preparation of cationic liposomes is capable of animal and plant cell line transfection. Here, it is analyzed with respect to its toxicity for higher plant protoplasts and used for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dec085376acbf9c1c2510fc233a7222
https://doi.org/10.1007/bf00229218
https://doi.org/10.1007/bf00229218