Intervention With Black Currant Seed Press Residues in Healthy Subjects
Palabras clave
Abstracto
Descripción
Berry seeds are a by-product of berry fabrication (e. g. to juices or jam). In order to maintain their functionality and long life span, berry seeds need to contain cell stabilizing ingredients such as vitamins and polyphenols. Since it seems to be a valuable source of health beneficial substances in human nutrition, commercial use should be found. Therefore, seeds were pressed (seed press residue), ground and baked into bread for consumption.
Black currant seed press residues are rich in tocopherols and also contain anthocyanins; both act as antioxidants. Additionally there is 50% fibre in the residue, soluble and insoluble fibre in equal shares.
fechas
| Verificado por última vez: | 03/31/2008 |
| Primero enviado: | 04/09/2008 |
| Inscripción estimada enviada: | 04/15/2008 |
| Publicado por primera vez: | 04/20/2008 |
| Última actualización enviada: | 04/15/2008 |
| Última actualización publicada: | 04/20/2008 |
| Fecha de inicio real del estudio: | 08/31/2005 |
| Fecha estimada de finalización primaria: | 11/30/2005 |
| Fecha estimada de finalización del estudio: | 11/30/2005 |
Condición o enfermedad
Intervención / tratamiento
Dietary Supplement: black currant seed press residue
Dietary Supplement: Bread without black currant seed press residues
Dietary Supplement: Baseline data
Fase
Criterio de elegibilidad
| Edades elegibles para estudiar | 18 Years A 18 Years |
| Sexos elegibles para estudiar | Female |
| Acepta voluntarios saludables | si |
| Criterios | Inclusion Criteria: - discrimination between smoker (> 5 cigarets/d) or non-smoker Exclusion Criteria: - diet during the study - serious sport - diagnosed diseases - use of nutritional supplements |
Salir
Medidas de resultado primarias
1. oxidant/antioxidant status of the test person [after 1, 5, and 9 weeks]
Medidas de resultado secundarias
1. tocopherol intake, tocopherol faecal excretion and serum tocopherol concentration [after 1, 5, and 9 weeks]
2. fiber intake and excretion [after 1, 5, and 9 weeks]
