scholarly journals The Effects of Dietary Calcium Levels on Pancreatic Function in KK Mice

2018 ◽  
Vol 71 (2) ◽  
pp. 75-82
Author(s):  
Chiemi Yamanaka ◽  
Seiichiro Aoe
Keyword(s):  
Dietary Calcium ◽  
Pancreatic Function ◽  
Kk Mice

The Evaluation of Pancreatic Function by Use of I131 Labeled Fat

1957 ◽  
Vol 32 (1) ◽  
pp. 28-33 ◽  
Author(s):  
William W. Shingleton ◽  
George J. Baylin ◽  
Joseph K. Isley ◽  
Aaron P. Sanders ◽  
Julian M. Ruffin
Keyword(s):  
Pancreatic Function

Higher Dietary Acidity is Associated with Lower Bone Mineral Density in Postmenopausal Iranian Women, Independent of Dietary Calcium Intake

2014 ◽  
Vol 84 (3-4) ◽  
pp. 0206-0217 ◽  
Author(s):  
Seyedeh-Elaheh Shariati-Bafghi ◽  
Elaheh Nosrat-Mirshekarlou ◽  
Mohsen Karamati ◽  
Bahram Rashidkhani
Keyword(s):  
Calcium Intake ◽  
Dietary Calcium ◽  
Dietary Calcium Intake ◽  
Dietary Intakes ◽  
Iranian Women ◽  
Acid Base Balance ◽  
Mineral Density ◽  
Acid Base ◽  
Base Balance ◽  
Dietary Acid

Findings of studies on the link between dietary acid-base balance and bone mass are relatively mixed. We examined the association between dietary acid-base balance and bone mineral density (BMD) in a sample of Iranian women, hypothesizing that a higher dietary acidity would be inversely associated with BMD, even when dietary calcium intake is adequate. In this cross-sectional study, lumbar spine and femoral neck BMDs of 151 postmenopausal women aged 50 - 85 years were measured using dual-energy x-ray absorptiometry. Dietary intakes were assessed using a validated food frequency questionnaire. Renal net acid excretion (RNAE), an estimate of acid-base balance, was then calculated indirectly from the diet using the formulae of Remer (based on dietary intakes of protein, phosphorus, potassium, and magnesium; RNAERemer) and Frassetto (based on dietary intakes of protein and potassium; RNAEFrassetto), and was energy adjusted by the residual method. After adjusting for potential confounders, multivariable adjusted means of the lumbar spine BMD of women in the highest tertiles of RNAERemer and RNAEFrassetto were significantly lower than those in the lowest tertiles (for RNAERemer: mean difference -0.084 g/cm2; P=0.007 and for RNAEFrassetto: mean difference - 0.088 g/cm2; P=0.004). Similar results were observed in a subgroup analysis of subjects with dietary calcium intake of >800 mg/day. In conclusion, a higher RNAE (i. e. more dietary acidity), which is associated with greater intake of acid-generating foods and lower intake of alkali-generating foods, may be involved in deteriorating the bone health of postmenopausal Iranian women, even in the context of adequate dietary calcium intake.

Dietary Calcium Supplementation Suppresses Bone Formation in Magnesium-Deficient Rats

2006 ◽  
Vol 76 (3) ◽  
pp. 111-116 ◽  
Author(s):  
Hiroshi Matsuzaki ◽  
Misao Miwa
Keyword(s):  
Bone Formation ◽  
Calcium Supplementation ◽  
Control Diet ◽  
Formation Rate ◽  
Dietary Calcium ◽  
Mineral Apposition Rate ◽  
Control Group ◽  
Deficient Diet ◽  
Bone Formation Rate ◽  
Male Wistar Rats

The purpose of this study was to clarify the effects of dietary calcium (Ca) supplementation on bone metabolism of magnesium (Mg)-deficient rats. Male Wistar rats were randomized by weight into three groups, and fed a control diet (control group), a Mg-deficient diet (Mg- group) or a Mg-deficient diet having twice the control Ca concentrations (Mg-2Ca group) for 14 days. Trabecular bone volume was significantly lower in the Mg - and Mg-2Ca groups than in the control group. Trabecular number was also significantly lower in the Mg - and Mg-2Ca groups than in the control group. Mineralizing bone surface, mineral apposition rate (MAR), and surface referent bone formation rate (BFR/BS) were significantly lower in the Mg - and Mg-2Ca groups than in the control group. Furthermore, MAR and BFR/BS were significantly lower in the Mg-2Ca group than in the Mg - group. These results suggest that dietary Ca supplementation suppresses bone formation in Mg-deficient rats.

Evaluation of exocrine pancreatic function and its possible consequences in patients with non-panceatic diabetes

2008 ◽  
Vol 46 (05) ◽  
Author(s):  
T Várkonyi ◽  
A Szabolcs ◽  
V Szidor ◽  
A Szász ◽  
É Börcsök ◽  
...  
Keyword(s):  
Exocrine Pancreatic Function ◽  
Pancreatic Function

THE EXOCRINE PANCREATIC FUNCTION IN CHICKEN (Gallus gallus L.) FED DIETS CONTAINING DIFFERENT INGREDIENTS

2018 ◽  
Vol 53 (4) ◽  
pp. 811-819
Author(s):  
V.I. Fisinin ◽  
◽  
V.G. Vertiprakhov ◽  
A.A. Grozina ◽  
◽  
...  
Keyword(s):  
Gallus Gallus ◽  
Exocrine Pancreatic Function ◽  
Pancreatic Function

Response of Early-Weaned Pigs to Variations in Dietary Calcium Level with and without Lactose

1963 ◽  
Vol 22 (2) ◽  
pp. 501-505 ◽  
Author(s):  
L. A. Menahan ◽  
P. A. Knapp ◽  
W. G. Pond ◽  
J. R. Jones
Keyword(s):  
Calcium Level ◽  
Dietary Calcium ◽  
Weaned Pigs

The Relationship of Dietary Calcium to Zinc Metabolism in Pigs

1958 ◽  
Vol 17 (3) ◽  
pp. 886-892 ◽  
Author(s):  
H. W. Newland ◽  
D. E. Ullrey ◽  
J. A. Hoefer ◽  
R. W. Luecke
Keyword(s):  
Dietary Calcium ◽  
Zinc Metabolism ◽  
Relationship Of ◽  
The Relationship
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