PMID- 25073483
OWN - NLM
STAT- MEDLINE
DCOM- 20160201
LR  - 20220408
IS  - 1439-0396 (Electronic)
IS  - 0931-2439 (Linking)
VI  - 99
IP  - 3
DP  - 2015 Jun
TI  - Influence of dietary protein level on body composition and energy expenditure in 
      calorically restricted overweight cats.
PG  - 474-82
LID - 10.1111/jpn.12239 [doi]
AB  - High-protein (HP) diets help prevent loss of lean mass in calorie-restricted (CR) 
      cats. However, it is not entirely known whether these diets also induce changes 
      of energy expenditure during periods of CR. To investigate this issue, sixteen 
      overweight cats were fed either a high-protein [(HP), 54.2% of metabolizable 
      energy (ME)] or a moderate-protein [(MP), 31.5% of ME] diet at 70% of their 
      maintenance energy intakes for 8 weeks, and energy expenditure, energy intake, 
      body weight and composition, and serum metabolites and hormones were measured. 
      While both groups of cats lost weight at a similar rate, only cats eating the HP 
      diet maintained lean mass during weight loss. Indirect respiration calorimetry 
      measurements revealed that both total and resting energy expenditure (kcal/d) 
      significantly decreased during weight loss for both treatment groups. However, 
      only cats eating the MP diet exhibited significant decreases of total and resting 
      energy expenditures after energy expenditure was normalized for body weight or 
      lean mass. Results from this study suggest that in addition to sparing the loss 
      of lean mass, feeding HP diets to overweight cats in restricted amounts may be 
      beneficial for preventing or minimizing decreases of mass-adjusted energy 
      expenditure during weight loss.
CI  - Journal of Animal Physiology and Animal Nutrition (c) 2014 Blackwell Verlag GmbH.
FAU - des Courtis, X
AU  - des Courtis X
AD  - Department of Molecular Biosciences, School of Veterinary Medicine, University of 
      California, Davis, CA, USA.
FAU - Wei, A
AU  - Wei A
FAU - Kass, P H
AU  - Kass PH
FAU - Fascetti, A J
AU  - Fascetti AJ
FAU - Graham, J L
AU  - Graham JL
FAU - Havel, P J
AU  - Havel PJ
FAU - Ramsey, J J
AU  - Ramsey JJ
LA  - eng
PT  - Controlled Clinical Trial
PT  - Journal Article
DEP - 20140730
PL  - Germany
TA  - J Anim Physiol Anim Nutr (Berl)
JT  - Journal of animal physiology and animal nutrition
JID - 101126979
RN  - 0 (Dietary Proteins)
SB  - IM
MH  - Animals
MH  - Body Composition/*drug effects
MH  - Caloric Restriction/*veterinary
MH  - Cat Diseases/*diet therapy
MH  - Cats
MH  - Dietary Proteins/*pharmacology
MH  - Energy Metabolism/*drug effects
MH  - Female
MH  - Male
MH  - Overweight/diet therapy/*veterinary
MH  - Specific Pathogen-Free Organisms
MH  - Weight-Bearing
OTO - NOTNLM
OT  - energy restriction
OT  - feline
OT  - obesity
OT  - weight loss
EDAT- 2014/07/31 06:00
MHDA- 2016/02/02 06:00
CRDT- 2014/07/31 06:00
PHST- 2013/12/17 00:00 [received]
PHST- 2014/07/07 00:00 [accepted]
PHST- 2014/07/31 06:00 [entrez]
PHST- 2014/07/31 06:00 [pubmed]
PHST- 2016/02/02 06:00 [medline]
AID - 10.1111/jpn.12239 [doi]
PST - ppublish
SO  - J Anim Physiol Anim Nutr (Berl). 2015 Jun;99(3):474-82. doi: 10.1111/jpn.12239. 
      Epub 2014 Jul 30.