Various Cooking Methods and the Flavonoid Content in Onion.

Total Phenol Analysis: Automation and Comparison with Manual Methods

1977 • 2,933 citations

Flavonoid Intake and Long-term Risk of Coronary Heart Disease and Cancer in the Seven Countries Study

1995 • 1,769 citations

Quantitative Analysis of the Flavonoid Content of Commercial Tomatoes, Onions, Lettuce, and Celery

1997 • 704 citations

Nature of Polyphenol−Protein Interactions

1996 • 665 citations

Antioxidant and iron-chelating activities of the flavonoids catechin, quercetin and diosmetin on iron-loaded rat hepatocyte cultures

1993 • 639 citations

Japanese Intake of Flavonoids and Isoflavonoids from Foods

1998 • 312 citations

Effects of the flavonoids quercetin and apigenin on hemostasis in healthy volunteers: results from an in vitro and a dietary supplement study

1998 • 273 citations

Consumption of onions and a reduced risk of stomach carcinoma

1996 • 222 citations

Accumulation of quercetin conjugates in blood plasma after the short-term ingestion of onion by women

2000 • 192 citations

Dietary flavonols protect diabetic human lymphocytes against oxidative damage to DNA.

1999 • 188 citations

Absorption and antioxidant effects of quercetin from onions, in man

1999 • 165 citations

Antioxidative activity of quercetin and quercetin monoglucosides in solution and phospholipid bilayers

1995 • 161 citations

β-Glucosidase Activity in the Rat Small Intestine toward Quercetin Monoglucosides

1998 • 144 citations

Inhibition of Mammalian 15-Lipoxygenase-Dependent Lipid Peroxidation in Low-Density Lipoprotein by Quercetin and Quercetin Monoglucosides

1998 • 114 citations

Tissue and Spatial Distribution of Flavonol and Peroxidase in Onion Bulbs and Stability of Flavonol Glucosides during Boiling of the Scales

1998 • 112 citations

Effects of Microwave Heating on the Loss of Vitamin B₁₂ in Foods

1998 • 91 citations

α- and γ-Tocopherol Content of Selected Foods in the Mexican Diet: Effect of Cooking Losses

1998 • 78 citations

Comparison of Vitamin Losses in Vegetables Due to Various Cooking Methods

1990 • 56 citations

Content of Flavonol Glucosides and Some Properties of Enzymes Metabolizing the Glucosides in Onion (Flavonoid in Fruits and Vegetables, Part II)

1996 • 31 citations

Effects of home-based food preparation practices on the micronutrient content of foods

1998 • 24 citations

Dietary Flavonoids as Plasma Antioxidants on Lipid Peroxidation

1999 • 19 citations

The vitamin content of retail vegetables in the UK

1989 • 13 citations