R L Wolff

Summary

Country: France

Publications

  1. ncbi request reprint Delta5-olefinic acids in the seed lipids from four Ephedra species and their distribution between the alpha and beta positions of triacylglycerols. Characteristics common to coniferophytes and cycadophytes
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 34:855-64. 1999
  2. ncbi request reprint Arachidonic, eicosapentaenoic, and biosynthetically related fatty acids in the seed lipids from a primitive gymnosperm, Agathis robusta
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 34:1083-97. 1999
  3. ncbi request reprint General characteristics of Pinus spp. seed fatty acid compositions, and importance of delta5-olefinic acids in the taxonomy and phylogeny of the genus
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 35:1-22. 2000
  4. ncbi request reprint Follow-up of the delta4 to delta16 trans-18:1 isomer profile and content in French processed foods containing partially hydrogenated vegetable oils during the period 1995-1999. Analytical and nutritional implications
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 35:815-25. 2000
  5. ncbi request reprint Fatty acid composition of Pinaceae as taxonomic markers
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 36:439-51. 2001
  6. ncbi request reprint The unusual occurrence of 14-methylhexadecanoic acid in Pinaceae seed oils among plants
    R L Wolff
    ISTAB, Laboratoire de Lipochimie Alimentaire, Universite Bordeaux, Talence, France
    Lipids 32:971-3. 1997
  7. ncbi request reprint Trans- and cis-octadecenoic acid isomers in the hump and milk lipids from Camelus dromedarius
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 36:1175-8. 2001

Detail Information

Publications7

  1. ncbi request reprint Delta5-olefinic acids in the seed lipids from four Ephedra species and their distribution between the alpha and beta positions of triacylglycerols. Characteristics common to coniferophytes and cycadophytes
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 34:855-64. 1999
    ..This structural feature would also date back to the Devonian period, but might have been lost in those rare angiosperm species containing delta5-UPIFA...
  2. ncbi request reprint Arachidonic, eicosapentaenoic, and biosynthetically related fatty acids in the seed lipids from a primitive gymnosperm, Agathis robusta
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 34:1083-97. 1999
    ..The following hypothetical evolutionary sequence for the C18 delta6/delta5-desaturase class in gymnosperm seeds is suggested: delta6 (initial)-->delta6/delta5 (intermediate)-->delta5 (final)...
  3. ncbi request reprint General characteristics of Pinus spp. seed fatty acid compositions, and importance of delta5-olefinic acids in the taxonomy and phylogeny of the genus
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 35:1-22. 2000
    ..sylvestris), and the lowest level is 0.6% (P. monophylla). Uniting as well as discriminating features that may complement the knowledge about the taxonomy and phylogeny of pines are emphasized...
  4. ncbi request reprint Follow-up of the delta4 to delta16 trans-18:1 isomer profile and content in French processed foods containing partially hydrogenated vegetable oils during the period 1995-1999. Analytical and nutritional implications
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 35:815-25. 2000
    ....
  5. ncbi request reprint Fatty acid composition of Pinaceae as taxonomic markers
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 36:439-51. 2001
    ..the C18 delta5-olefinic acids (5,9-18:2 and 5,9,12-18:3 acids) are present in considerably higher amounts than the C20 delta5-olefinic acids (5,11-20:2 and 5,11,14-20:3 acids)...
  6. ncbi request reprint The unusual occurrence of 14-methylhexadecanoic acid in Pinaceae seed oils among plants
    R L Wolff
    ISTAB, Laboratoire de Lipochimie Alimentaire, Universite Bordeaux, Talence, France
    Lipids 32:971-3. 1997
    ..The biosynthesis and metabolic role of 14-MHD acid, which otherwise also occur in wood and leaf lipids, remain unknown...
  7. ncbi request reprint Trans- and cis-octadecenoic acid isomers in the hump and milk lipids from Camelus dromedarius
    R L Wolff
    ISTAB, Universite Bordeaux 1, Talence, France
    Lipids 36:1175-8. 2001
    ....