“Whoa! It’s like Spotify but for academic articles.”

Instant Access to Thousands of Journals for just $40/month

cit-title-group

KÃœRT R. ZINN,* AND MARK R. ELLERSIECK** SARAH MCELROY, T. JANEE. LINK, RICHARD DOWDY,' p. Department of Human Nutrition and Foods, *Missouri university Research Reactor, **Agricultural Experiment Station, University of Missouri, Columbia, MO 65211 transport although passive transport rmy also be decreased (8). Interactions between Ca and Mg have been re ported (9-21); however, the mechanisms of these in teractions remain unresolved. A positive interaction could be used to offset the decrease in Ca absorption with aging, thus reducing or delaying the increased incidence of osteoporosis seen with aging. A negative interaction would have important implications rel ative to dietary recommendations. The objective of this study was to evaluate the combined effects of age and Mg intake on the ab sorption and utilization of Ca as indicated by ap parent Ca absorption, whole body Ca retention, Ca balance, and bone mineral concentration. The metho dologies included a typical metabolic balance study and a metabolic trial using 47Ca as a radioactive tracer. ABSTRACT This study evaluates the effect of dietary magnesium concentration in rats of differing ages. Young (3 wk) and old (18 mo) Fischer 344 rats were fed the AIN-76A diet modified to contain either low (218 mg/kg) http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png The Journal of Nutrition American Society for Nutrition

cit-title-group

Abstract

KÃœRT R. ZINN,* AND MARK R. ELLERSIECK** SARAH MCELROY, T. JANEE. LINK, RICHARD DOWDY,' p. Department of Human Nutrition and Foods, *Missouri university Research Reactor, **Agricultural Experiment Station, University of Missouri, Columbia, MO 65211 transport although passive transport rmy also be decreased (8). Interactions between Ca and Mg have been re ported (9-21); however, the mechanisms of these in teractions remain unresolved. A positive interaction could be used to offset the decrease in Ca absorption with aging, thus reducing or delaying the increased incidence of osteoporosis seen with aging. A negative interaction would have important implications rel ative to dietary recommendations. The objective of this study was to evaluate the combined effects of age and Mg intake on the ab sorption and utilization of Ca as indicated by ap parent Ca absorption, whole body Ca retention, Ca balance, and bone mineral concentration. The metho dologies included a typical metabolic balance study and a metabolic trial using 47Ca as a radioactive tracer. ABSTRACT This study evaluates the effect of dietary magnesium concentration in rats of differing ages. Young (3 wk) and old (18 mo) Fischer 344 rats were fed the AIN-76A diet modified to contain either low (218 mg/kg)
Loading next page...
 
/lp/american-society-for-nutrition/cit-title-group-6Fm2CK9coO

Sorry, we don’t have permission to share this article on DeepDyve,
but here are related articles that you can start reading right now:

Explore the DeepDyve Library

How DeepDyve Works

Spend time researching, not time worrying you’re buying articles that might not be useful.

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from Springer, Elsevier, Nature, IEEE, Wiley-Blackwell and more.

All the latest content is available, no embargo periods.

See the journals in your area

Simple and Affordable Pricing

14-day free trial. Cancel anytime, with a 30-day money-back guarantee.

Monthly Plan

  • Read unlimited articles
  • Personalized recommendations
  • Print 20 pages per month
  • 20% off on PDF purchases
  • Organize your research
  • Get updates on your journals and topic searches

$40/month

Best Deal — 25% off

Annual Plan

  • All the features of the Professional Plan, but for 25% off!
  • For the normal price of 10 articles elsewhere, you get one full year of unlimited access to articles.

$30/month
billed annually