scholarly journals Net Protein Oxidation Is Adapted to Dietary Protein Intake in Domestic Cats (Felis silvestris catus)

2002 ◽  
Vol 132 (3) ◽  
pp. 456-460 ◽  
Author(s):  
Kim Russell ◽  
Peter R. Murgatroyd ◽  
Roger M. Batt
Keyword(s):  
Dietary Protein ◽  
Protein Oxidation ◽  
Protein Intake ◽  
Dietary Protein Intake ◽  
Felis Silvestris ◽  
Domestic Cats ◽  
Felis Silvestris Catus ◽  
Net Protein

scholarly journals Urea kinetics of a carnivore,Felis silvestris catus

2000 ◽  
Vol 84 (5) ◽  
pp. 597-604 ◽  
Author(s):  
K. Russell ◽  
G. E. Lobley ◽  
J. Rawlings ◽  
J. Millward ◽  
E. J. Harper
Keyword(s):  
Dietary Protein ◽  
The Body ◽  
Felis Silvestris ◽  
Domestic Cats ◽  
Felis Silvestris Catus ◽  
Dietary Protein Level ◽  
Protein Energy ◽  
Urea Production ◽  
Urea Kinetics ◽  
Kinetics Of

The effect of two levels of dietary protein energy, moderate (20 %; MP) and high (70 %; HP), on urea kinetics in eleven domestic cats was studied. After a 3-week prefeed, a single dose of [15N15N]urea was administered, and urine and faeces collected over the subsequent 5 d. For each 24 h period, total urea and enrichment of [15N15N]- and [15N14N]urea in urine were determined, and a model applied to calculate urea production, entry into the gastrointestinal tract, recycling to urine or faeces and, by difference, retention by the body and potentially available for anabolism. Urea production and excretion increased with dietary protein level (P<0·05). Most of the urea produced was excreted, with only a small proportion entering the gut, and with the pattern of urea disposal not significantly different between the HP and MP diets. Thus, the percentages of urea production available to the gut were 15 % (MP) and 12 % (HP), of which 57 % (MP) and 59 % (HP) was recycled in the ornithine cycle, 40 % (MP and HP) was potentially available for anabolism and the rest lost as faecal N. As a percentage of urea produced the amount potentially available for anabolism was very low at 6·41 % (MP diet) and 4·79 % (HP diet). In absolute terms urea entering the gut, being recycled in the ornithine cycle and potentially available for anabolism was significantly higher on the HP diet (P<0·05). These results show that cats operate urea turnover, but at a lower rate, and with less nutritional sensitivity than has been reported for other species.

Association between lean mass and dietary protein intake in postmenopausal women

2016 ◽  
Author(s):  
Vladyslav Povoroznyuk ◽  
Nataliia Dzerovych ◽  
Roksolana Povorooznyuk
Keyword(s):  
Postmenopausal Women ◽  
Lean Mass ◽  
Dietary Protein ◽  
Protein Intake ◽  
Dietary Protein Intake

scholarly journals Dietary Protein Intake and Overall Diet Quality are Associated with Handgrip Strength in African American and White Adults

2018 ◽  
Vol 22 (6) ◽  
pp. 700-709 ◽  
Author(s):  
Marie Fanelli Kuczmarski ◽  
R. T. Pohlig ◽  
E. Stave Shupe ◽  
A. B. Zonderman ◽  
M. K. Evans
Keyword(s):  
African American ◽  
Diet Quality ◽  
Dietary Protein ◽  
Protein Intake ◽  
Handgrip Strength ◽  
Dietary Protein Intake ◽  
White Adults

scholarly journals Higher maternal dietary protein intake in late pregnancy is associated with a lower infant ponderal index at birth

2006 ◽  
Vol 61 (4) ◽  
pp. 498-508 ◽  
Author(s):  
K Andreasyan ◽  
A-L Ponsonby ◽  
T Dwyer ◽  
R Morley ◽  
M Riley ◽  
...  
Keyword(s):  
Dietary Protein ◽  
Protein Intake ◽  
Late Pregnancy ◽  
Ponderal Index ◽  
Dietary Protein Intake

Controlled Changes in Chronic Dietary Protein Intake Do Not Change Glomerular Filtration Rate

1990 ◽  
Vol 15 (2) ◽  
pp. 147-154 ◽  
Author(s):  
Thomas B. Wiegmann ◽  
Ann M. Zlomke ◽  
Margaret L. MacDougall ◽  
Deborah E. Kipp
Keyword(s):  
Glomerular Filtration Rate ◽  
Glomerular Filtration ◽  
Dietary Protein ◽  
Protein Intake ◽  
Filtration Rate ◽  
Dietary Protein Intake

Maternal dietary protein intake and sex-specific investment in Mastomys coucha (Rodentia: Muridae)

2001 ◽  
Vol 253 (4) ◽  
pp. 505-512 ◽  
Author(s):  
C. E. Lamb ◽  
R. J. van Aarde
Keyword(s):  
Dietary Protein ◽  
Protein Intake ◽  
Dietary Protein Intake ◽  
Specific Investment ◽  
Mastomys Coucha

Association of dietary protein intake and microalbuminuria in healthy adults: Third National Health and Nutrition Examination Survey

2003 ◽  
Vol 41 (3) ◽  
pp. 580-587 ◽  
Author(s):  
Elizabeth M. Wrone ◽  
Mercedes R. Carnethon ◽  
Latha Palaniappan ◽  
Stephen P. Fortmann
Keyword(s):  
National Health ◽  
Dietary Protein ◽  
Protein Intake ◽  
Healthy Adults ◽  
Nutrition Examination Survey ◽  
Dietary Protein Intake ◽  
Health And Nutrition
Sign in / Sign up

Export Citation Format

Share Document