Wilhelm Stahl

Overview

Best Publications

• Vitamins E and C, beta-carotene, and other carotenoids as antioxidants.

  H Sies;W Stahl

  1745
  Citations

• Antioxidant activity of carotenoids.

  Wilhelm Stahl;Helmut Sies

  1670
  Citations

• Functional food science and defence against reactive oxidative species.

  A T Diplock;J L Charleux;G Crozier-Willi;F J Kok

  1314
  Citations

• Bioactivity and protective effects of natural carotenoids.

  Wilhelm Stahl;Helmut Sies

  1148
  Citations

• Antioxidant Functions of Vitamins

  Helmut Sies;Wilhelm Stahl;Alfred R. Sundquist

  1148
  Citations

• Lycopene: A Biologically Important Carotenoid for Humans?

  Wilhelm Stahl;Helmut Sies

  955
  Citations

• Lycopene is more bioavailable from tomato paste than from fresh tomatoes.

  C Gärtner;W Stahl;H Sies

  899
  Citations

• Uptake of Lycopene and Its Geometrical Isomers Is Greater from Heat-Processed than from Unprocessed Tomato Juice in Humans

  Wilhelm Stahl;Helmut Sies

  891
  Citations

• Nutritional, dietary and postprandial oxidative stress

  Helmut Sies;Wilhelm Stahl;Alex Sevanian

  768
  Citations

• The potential for the improvement of carotenoid levels in foods and the likely systemic effects

  H. van den Berg;R. Faulks;H.F. Granado;J. Hirschberg

  654
  Citations

• β-Carotene Is an Important Vitamin A Source for Humans

  Tilman Grune;Georg Lietz;Andreu Palou;A. Catharine Ross

  593
  Citations

• cis-trans isomers of lycopene and β-carotene in human serum and tissues

  Wilhelm Stahl;Wolfgang Schwarz;Alfred R. Sundquist;Helmut Sies

  571
  Citations

• Carotenoid mixtures protect multilamellar liposomes against oxidative damage: synergistic effects of lycopene and lutein

  Wilhelm Stahl;Angelika Junghans;Ben de Boer;Elena S Driomina

  498
  Citations

• Carotenoids and carotenoids plus vitamin E protect against ultraviolet light–induced erythema in humans

  Wilhelm Stahl;Ulrike Heinrich;Holger Jungmann;Helmut Sies

  411
  Citations

• Plasma antioxidants and longevity: a study on healthy centenarians.

  Patrizia Mecocci;M.Cristina Polidori;Leonarda Troiano;Antonio Cherubini

  404
  Citations

• Nutritional protection against skin damage from sunlight.

  Helmut Sies;Wilhelm Stahl

  402
  Citations

• Bioavailability and metabolism

  Wilhelm Stahl;Henk van den Berg;John Arthur;Aalt Bast

  385
  Citations

• Quantitative assessment of antioxidant properties of natural colorants and phytochemicals: carotenoids, flavonoids, phenols and indigoids. The role of beta-carotene in antioxidant functions

  Stefan Beutner;Britta Bloedorn;Susanne Frixel;Inés Hernández Blanco

  337
  Citations

• Dietary Tomato Paste Protects against Ultraviolet Light–Induced Erythema in Humans

  Wilhelm Stahl;Ulrike Heinrich;Sheila Wiseman;Olaf Eichler

  325
  Citations

• Supplementation with β-Carotene or a Similar Amount of Mixed Carotenoids Protects Humans from UV-Induced Erythema

  Ulrike Heinrich;Christine Gärtner;Mathilde Wiebusch;Olaf Eichler

  322
  Citations