scholarly journals Effect of Supplementing Synthetic Amino Acids in Low-protein Diet and Subsequent Re-feeding on Growth Performance, Serum Lipid Profile and Chemical Body Composition of Broiler Chickens

2015 ◽  
Vol 52 (2) ◽  
pp. 127-136 ◽  
Author(s):  
Rattana Nukreaw ◽  
Chaiyapoom Bunchasak
Keyword(s):  
Amino Acids ◽  
Body Composition ◽  
Lipid Profile ◽  
Growth Performance ◽  
Serum Lipid ◽  
Broiler Chickens ◽  
Protein Diet ◽  
Serum Lipid Profile ◽  
Low Protein ◽  
Synthetic Amino Acids

scholarly journals PSIV-6 Effect of a Phytogenic Water Additive on Growth Performance, Blood Metabolites and Gene Expression of Amino Acids Transporters in Nursery Pigs Fed with Low Protein Diets

2020 ◽  
Vol 98 (Supplement_4) ◽  
pp. 281-282
Author(s):  
Cedrick N Shili ◽  
Mohammad Habibi ◽  
Julia Sutton ◽  
Jessie Barnes ◽  
Jacob Burchkonda ◽  
...  
Keyword(s):  
Gene Expression ◽  
Amino Acids ◽  
Growth Performance ◽  
Mrna Abundance ◽  
Protein Diet ◽  
Low Protein Diet ◽  
Blood Calcium ◽  
Low Protein ◽  
Protein Diets ◽  
Standard Protein

Abstract Moderately low protein (MLP) diets can help decrease nutrient excretion from the swine production. However, MLP diets negatively impact growth performance. We hypothesized that supplementing MLP diets with phytogenics may reduce the negative effects of these diets on growth. The objective of this study was to investigate the effect of a phytogenic water additive (PWA; Herbanimal®) on growth performance, blood metabolite and gene expression of amino acids transporters in pigs fed with MLP diets. Forty-eight weaned barrows were allotted to six dietary treatments (n = 8) for 4 weeks: >CON-NS: standard protein diet-no PWA; CON-LS: standard protein diet-low PWA dose (4 ml/L); CON-HS: standard protein diet-high PWA dose (8 ml/L); LP-NS: low protein diet-no PWA; LP-LS: low protein diet-low PWA dose (4 ml/L); LP-HS: low protein diet- high PWA dose (8 ml/L). Feed intake and body weight were recorded daily and weekly, respectively. At week 4, blood and tissue samples were collected and analyzed for metabolites using a chemistry analyzer and amino acid transporters using qPCR, respectively. The data were analyzed by univariate GLM (SPSS®) and the means were separated using paired Student’s t-test corrected by Benjamini-Hochberg. Pigs fed CON-HS improved the average daily gain and serum calcium and phosphorus concentrations compared to CON-NS. Pigs fed LP-LS had higher serum phosphorus and blood urea nitrogen compared to the pigs fed with LP-NS. The mRNA abundance of SLC7A11 in the jejunum was lower in CON-LS and CON-HS compared to CON-NS. Additionally, mRNA abundance of SLC6A19 in the jejunum of pigs fed with LP-LS was higher compared to LP-NS and lower in CON-HS relative to pigs fed with CON-LS. In conclusion, PWA improved the growth performance of pigs fed standard protein diets but not low protein diets. Further, the PWA improved the concentrations of blood calcium and phosphorous in pigs fed MLP diets. Funding: Agrivida and Animal Health and Production and Animal Products: Improved Nutritional Performance, Growth, and Lactation of Animals from the USDA-NIFA.

scholarly journals Body composition and serum lipid profile of Royal Navy submariners before and after a three month deployment

2017 ◽  
Vol 76 (OCE1) ◽  
Author(s):  
F. Gunner ◽  
M. Lindsay ◽  
P.E.H. Brown ◽  
A.M. Shaw ◽  
S.E. Britland ◽  
...  
Keyword(s):  
Body Composition ◽  
Lipid Profile ◽  
Serum Lipid ◽  
Serum Lipid Profile ◽  
Royal Navy ◽  
Before And After

Effects of low protein diet and low protein diet supplemented with synthetic essential amino acids on meat quality of broiler chickens

2012 ◽  
Vol 84 (6) ◽  
pp. 489-495 ◽  
Author(s):  
Hiroyuki Kobayashi ◽  
Kazuki Nakashima ◽  
Aiko Ishida ◽  
Akane Ashihara ◽  
Masaya Katsumata
Keyword(s):  
Amino Acids ◽  
Meat Quality ◽  
Broiler Chickens ◽  
Essential Amino Acids ◽  
Protein Diet ◽  
Low Protein Diet ◽  
Low Protein

scholarly journals Effects of Dietary Histidine on Growth Performance, Serum Amino Acids, and Intestinal Morphology and Microbiota Communities in Low Protein Diet-Fed Piglets

2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Meng Kang ◽  
Jie Yin ◽  
Jie Ma ◽  
Xin Wu ◽  
Ke Huang ◽  
...  
Keyword(s):  
Amino Acids ◽  
Gut Microbiota ◽  
Growth Performance ◽  
Biochemical Parameters ◽  
Intestinal Morphology ◽  
Protein Diet ◽  
Low Protein Diet ◽  
Blood Biochemical Parameters ◽  
Blood Biochemical ◽  
Low Protein

Previous study showed that low protein diet-fed pigs are characterized by lower histidine concentration in the serum and muscle, suggesting that histidine may involve in protein-restricted response. Thus, the current study mainly investigated the effects of dietary histidine on growth performance, blood biochemical parameters and amino acids, intestinal morphology, and microbiota communities in low protein diet-challenged-piglets. The results showed that protein restriction inhibited growth performance, blood biochemical parameters and amino acids, and gut microbiota but had little effect on intestinal morphology. Dietary supplementation with histidine markedly enhanced serum histidine level and restored tryptophan concentration in low protein diet-fed piglets, while growth performance and intestinal morphology were not markedly altered in histidine-treated piglets. In addition, histidine exposure failed to affect bacterial diversity (observed species, Shannon, Simpson, Chao1, ACE, and phylogenetic diversity), but histidine-treated piglets exhibited higher abundances of Butyrivibrio and Bacteroides compared with the control and protein-restricted piglets. In conclusion, dietary histidine in low protein diet enhanced histidine concentration and affected gut microbiota (Butyrivibrio and Bacteroides) but failed to improve growth performance and intestinal morphology.

Effects of Dried Apple Consumption on Body Composition, Serum Lipid Profile, Glucose Regulation, and Inflammatory Markers in Overweight and Obese Children

2020 ◽  
Vol 23 (3) ◽  
pp. 242-249 ◽  
Author(s):  
Ashley Eisner ◽  
Pavithra Ramachandran ◽  
Conralyn Cabalbag ◽  
Dina Metti ◽  
Pouneh Shamloufard ◽  
...  
Keyword(s):  
Body Composition ◽  
Lipid Profile ◽  
Inflammatory Markers ◽  
Serum Lipid ◽  
Serum Lipid Profile ◽  
Glucose Regulation ◽  
Obese Children
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