Geometrical Isomerization of Carotenoids Mediated by Cation Radical/Dication Formation

Development and use of quantum mechanical molecular models. 76. AM1: a new general purpose quantum mechanical molecular model

1985 • 12,977 citations

Chemistry and biochemistry of plant pigments

1976 • 3,086 citations

Molecular mimicry of photosynthetic energy and electron transfer

1993 • 1,026 citations

Biological actions of carotenoids ¹

1989 • 559 citations

Vegetables, fruits, and carotenoids and the risk of cancer

1991 • 472 citations

Carotenoids and the Immune Response

1989 • 467 citations

Cis-trãns Isomeric Carotenoids Vitamins A and Arylpolyenes

1962 • 379 citations

Efficient Multistep Photoinitiated Electron Transfer in a Molecular Pentad

1990 • 233 citations

Key to Carotenoids

1987 • 231 citations

New trends in photobiology

1991 • 165 citations

Oxidative degradation of β-carotene and β-apo-8′-carotenal

1993 • 161 citations

Carotenoid cation radicals: electrochemical, optical, and EPR study

1988 • 115 citations

Triplet-sensitized and thermal isomerization of all-trans, 7-cis, 9-cis, 13-cis and 15-cis isomers of .beta.-carotene: configurational dependence of the quantum yield of isomerization via the T1 state

1991 • 101 citations

Electron-donor and electron-acceptor properties of carotenoids

1975 • 92 citations

Carotenoids in photosynthesis: absorption, transfer and dissipation of light energy

1991 • 92 citations

Studies evaluating antioxidants and β-carotene as chemopreventives

1991 • 81 citations

Time-resolved resonance Raman spectroscopy of triplet .beta.-carotene produced from all-trans, 7-cis, 9-cis, 13-cis, and 15-cis isomers and high-pressure liquid chromatography analyses of photoisomerization via the triplet state

1988 • 79 citations

Simultaneous electrochemical and electron paramagnetic resonance studies of carotenoid cation radicals and dications

1991 • 72 citations

Chromatographic analysis of cis/trans carotenoid isomers

1992 • 70 citations

Simultaneous Electrochemical and Electron Paramagnetic Resonance Studies of Carotenoids: Effect of Electron Donating and Accepting Substituents

1994 • 66 citations

Liver Storage of Vitamin A in Rats Fed Carotene Stereoisomers

1973 • 46 citations

cis-Canthaxanthins. Unusual carotenoids in the eggs and the reproductive system of female brine shrimp artemia.

1984 • 42 citations

Stabilization energy of polyenyl radicals: all-trans-nonatetraenyl radical by thermal rearrangement of a semirigid {4-1-2} heptaene. Model for thermal lability of .beta.-carotene

1992 • 40 citations

Analysis of carotenoids by high-performance liquid chromatography and supercritical fluid chromatography

1993 • 40 citations

Spectroelectrochemistry of carotenoids in solution

1994 • 37 citations

Light-induced structural change of .beta.-carotene in thylakoid membranes

1986 • 35 citations

Isolation by high-pressure liquid chromatography of the cis-trans isomers of .beta.-apo-8'-carotenal. Determination of their S0-state configurations by NMR spectroscopy and prediction of their S1- and T1-state configurations by transient Raman spectroscopy

1993 • 34 citations

1H NMR spectra of the all-trans, 7-cis, 9-cis, 13-cis and 15-cis isomers of β-carotene: elongation of the double bond and shortening of the single bond toward the center of the conjugated chain as revealed by vicinal coupling constants

1989 • 30 citations

Cis/trans ISOMERIZATION OF CAROTENOIDS BY THE TRIPLET CARBONYL SOURCE 3‐HYDROXYMETHYL‐3,4,4‐TRIMETHYL‐1,2‐DIOXETANE*

1993 • 17 citations

ALL‐trans β‐CAROTENE‐5,6‐EPOXIDE IN THYLAKOID MEMBRANES

1987 • 16 citations