Autor segons l'article: Boque, N.; Valls, R. M.; Pedret, A.; Puiggros, F.; Arola, L.; Sola, R.;
Departament: Medicina i Cirurgia Bioquímica i Biotecnologia
Autor/s de la URV: Arola Ferrer, Luis Maria / Pedret Figuerola, Anna / Solà Alberich, Rosa Maria / Valls Zamora, Rosa Maria
Paraules clau: Women Orthosilicic acid Foods Bioavailability
Resum: The purpose of the present study was to compare the relative absorption of a new powder presentation of silicon (Si) as orthosilicic acid with maltodextrin (Orgono Powder) compared to usual Si liquid presentations as orthosilicic acid with Equisetum arvense and Rosmarinus officinalis (G5 Siliplant) and orthosilicic acid with aloe vera (G7 Aloe). All dietary supplements were administered at the same Si oral dose (21.6 mg) in a randomized, double-blind, crossover post-prandial study conducted in 5 healthy men. Urine was collected at baseline and over the 6-h post-dose period in 2 separate 3-h collections for the analysis of Si concentration, which was conducted by inductively coupled plasma optical emission spectrometry as the gold standard method. No significant differences in total urinary Si excretion were found after the intake of these 3 dietary supplements; 34.6%, 32.4% and 27.2% of the ingested Si from G7 Aloe, G5 Siliplant and Orgono Powder, respectively, was excreted in urine over the 6-h follow-up period. The 3 different oral Si formulations tested, in powder and liquid presentations, provide highly bioavailable Si and present an equivalent relative absorption in healthy humans.
Àrees temàtiques: Zootecnia / recursos pesqueiros Saúde coletiva Química Psicología Odontología Nutrição Multidisciplinary sciences Multidisciplinary Medicina veterinaria Medicina iii Medicina ii Medicina i Materiais Matemática / probabilidade e estatística Letras / linguística Interdisciplinar Geografía Geociências Farmacia Engenharias iv Engenharias iii Engenharias ii Enfermagem Educação física Educação Economia Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Ciência da computação Biotecnología Biodiversidade Astronomia / física
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: anna.pedret@urv.cat rosamaria.valls@urv.cat rosa.sola@urv.cat lluis.arola@urv.cat
Identificador de l'autor: 0000-0002-5327-932X 0000-0002-3351-0942 0000-0002-8359-235X 0000-0003-2767-1974
Data d'alta del registre: 2024-07-27
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://pubmed.ncbi.nlm.nih.gov/34389753/
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: Scientific Reports. 11 (1):
Referència de l'ítem segons les normes APA: Boque, N.; Valls, R. M.; Pedret, A.; Puiggros, F.; Arola, L.; Sola, R.; (2021). Relative absorption of silicon from different formulations of dietary supplements: a pilot randomized, double-blind, crossover post-prandial study. Scientific Reports, 11(1), -. DOI: 10.1038/s41598-021-95220-2
DOI de l'article: 10.1038/s41598-021-95220-2
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2021
Tipus de publicació: Journal Publications