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In vivo Study of the Absorption of Seaweed Minerals by Perfused Rat Intestine

✍ Scribed by D. Bougle; M. Boudey; P. Arhan; F. Bureau; D. Neuville; M. Drosdowsky

Publisher: John Wiley and Sons
Year: 1996
Tongue: English
Weight: 174 KB
Volume: 10
Category: Article
ISSN: 0951-418X
DOI: 10.1002/(sici)1099-1573(199606)10:4<325::aid-ptr820>3.0.co;2-w

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✦ Synopsis

The intestinal absorption of seaweed minerals (Ca, Zn, Fe) was compared with their inorganic salts, in YI'YO, using a perfused intestinal loop in the rat. A similar uptake of Ca from both sources was observed (19.1k21.0 vs 9.9k14.7 pmoVcm/min, NS), (meankl SD), as for Zn (38.8i26.5 vs 47.4k35.0 p,moVcm/min, NS) seaweed Fe absorption was lower than gluconate Fe (26.4*27.7 vs 76.h7.6 nmol/cm/min, p<O.OOl). The overall intestinal uptake of these minerals could be explained by their biological form.

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