Effect of probiotics and prebiotics supplemented to the diet of growing pigs on the content of short chain fatty acids in the jejunum and cecum1

2016 ◽  
Vol 94 (suppl_3) ◽  
pp. 219-221 ◽  
Author(s):  
M. Brestenský ◽  
S. Nitrayová ◽  
A. Bomba ◽  
L. Strojný ◽  
P. Patráš ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Short Chain Fatty Acids ◽  
Growing Pigs ◽  
Short Chain ◽  
Chain Fatty Acids

scholarly journals The energy value of short-chain fatty acids infused into the caecum of pigs

1997 ◽  
Vol 77 (5) ◽  
pp. 745-756 ◽  
Author(s):  
Henry Jørgensen ◽  
Torben Larsen ◽  
Xin-Quan Zhao ◽  
BjØrn O. Eggum
Keyword(s):  
Fatty Acids ◽  
Basal Diet ◽  
Short Chain Fatty Acids ◽  
Open Circuit ◽  
Growing Pigs ◽  
Short Chain ◽  
Energy Value ◽  
Hind Gut ◽  
Branched Chain ◽  
Chain Fatty Acids

The present work was undertaken to study the energy value of a mixture of acetic, propionic and butyric acids (0·682: 0·226: 0·092) infused intracaecally in growing pigs. A basal diet low in fibre (42 g NSP/kg DM) was given at below the requirement for maximum weight gain. In six 2-week periods, N and energy balance measurements in eight growing pigs were carried out with and without infusion of short-chain fatty acids (SCFA). Heat production was measured using open-circuit chambers and the concentration of SCFA in faeces was determined. Less than 1% of the infused SCFA was excreted in faeces illustrating the capacity of the hind-gut to absorb and metabolize SCFA. Infusion of SCFA did not affect the digestibility of nutrients and energy. However, N retention increased demonstrating that SCFA are an energy source for protein gain when pigs are fed at below the requirement of energy. Increased CH4production together with an increased excretion of branched-chain fatty acids in faeces suggested that there was a higher microbial activity in the hind-gut during infusion. The partial utilization of the infused energyin SCFA was 0·821. A small proportion of the infused energy in SCFA was retained in protein (0·099) and a considerable amount was retained as fat (0·722).

Effect of short chain fatty acids infused intraileally on interdigestive exocrine pancreatic secretions in growing pigs

2005 ◽  
Vol 89 (7-8) ◽  
pp. 253-259 ◽  
Author(s):  
V. Sileikiene ◽  
R. Mosenthin ◽  
M. Tafaj ◽  
D. Kruszewska ◽  
B. Westrom ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Short Chain Fatty Acids ◽  
Growing Pigs ◽  
Short Chain ◽  
Chain Fatty Acids

The content of short chain fatty acids in the jejunal digesta, caecal digesta and faeces of growing pigs

2017 ◽  
Vol 205 ◽  
pp. 106-110 ◽  
Author(s):  
M. Brestenský ◽  
S. Nitrayová ◽  
A. Bomba ◽  
P. Patráš ◽  
L. Strojný ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Short Chain Fatty Acids ◽  
Growing Pigs ◽  
Short Chain ◽  
Chain Fatty Acids

scholarly journals Evaluation of prebiotic activity of conventional fibre feedstuffs in the diets of pigs

2021 ◽  
Vol 48 (1) ◽  
pp. 76-90
Author(s):  
F. V. Ogunjobi ◽  
M. A. Adeyemi ◽  
E. O. Akinfala
Keyword(s):  
Fatty Acids ◽  
Rice Bran ◽  
Palm Kernel ◽  
Short Chain Fatty Acids ◽  
Growing Pigs ◽  
Short Chain ◽  
Palm Kernel Cake ◽  
Prebiotic Activity ◽  
Experimental Pigs ◽  
Chain Fatty Acids

Over the years, significant research efforts have been made to improve livestock welfare and productivity. In part, this has been achieved through the use of in-feed antibiotics to enhance production and maintain animal health. More recently, the risks of residual effects, cross- resistance and development of antibacterial resistant strains especially on animal and final consumers of animal products provided justification for prohibition, hence the continuous search for suitable and cost-effective alternatives. This study evaluated the prebiotic activity of four fibre feedstuffs in diets of pigs. Twenty growing crossbred (Large White × Hampshire) pigs with a mean weight of 40±0.50 Kg were randomly allotted to four fibre feedstuffs namely palm kernel cake (PKC), brewer's dried grain (BDG), wheat offal (WO) and rice bran (RB) as well as maize in a 14-day feeding trial to examine their effect on the growth of non-pathogenic gut microbiota. The experimental pigs were randomly allocated to the diets in a completely randomized design with four animals per treatment. The arabinoxylan-oligosaccharide concentrations, proximate and cell wall composition of fibre feedstuffs, short chain fatty acids concentrations, apparent nutrient digestibility in the experimental animals, and the activities of bacteria in the guts of the experimental pigs were evaluated. Results showed significant difference (p<0.05) in arabinoxylan-oligosaccharide concentration among treatment groups. The short chain fatty acids (SCFAs) concentrations were significantly (p<0.05) affected by fibre sources both at the foregut and hindgut of pigs. Also, the SCFAs concentrations produced in the hindgut were numerically (p >0.05) higher compared to the values in the foregut of pigs. The results also demonstrated that acetate and butyrate were mainly produced in the foregut while the concentration of propionate in addition to butyrate increased in the hindgut of pigs. The digesta acetate concentration was negatively correlated with dietary acid detergent fibre (ADF) and cellulose in the foregut. All the fibre feedstuffs promoted the growth of non-pathogenic Lactobacillus than maize in the foregut and hindgut, hence, palm kernel cake, brewer dried grains, wheat offal and rice bran could elicit prebiotic activity in the gut of growing pigs and enhance animal welfare.     A cause du scepticisme qui suit l'utilisation de la farine d'écorce de manioc, il a été préconisé que sa valeur nutritive pour la volaille soit améliorée. Ainsi, une expérience a été menée pour évaluer l'effet diététique de la farine d'écorce de manioc (le 'CPM') améliorée en complétant avec Calopogonium mucunoides (le 'CM') sur la digestibilité apparente des nutriments, la croissance, le rendement en viande et les organes internes des poulets de chair. Le 'CPM' a été amélioré en mélangeant 1000 g de celui-ci avec des feuilles fraîches et succulentes 'CM' à des niveaux de 0, 10, 20, 30 et 40% respectivement et inclus dans les régimes. Cent quarante-quatre (144) poussins Hubbard d'un jour ont été utilisés. Ils ont été regroupés en six traitements (T1-T6), répliqués en trois et avec huit oiseaux / répliques dans un plan complètement randomisé (le 'CRD'). Le traitement 1 (T1) était le régime témoin sans CPM, T2 contenait du CPM non amélioré tandis que T3-T6 contenait du CPM mélangé à 10, 20, 30 et 40% de 'CM', respectivement. Des aliments et de l'eau ont été offerts à volonté pendant 49 jours. Les résultats ont montré que le 'CM' améliorait la teneur en protéines brutes, en extrait d'éther et en fibres du 'CPM'. Le poids vif et le rapport alimentation : gain étaient meilleurs (P <0,05) avec un 'CPM' amélioré, mais affectés négativement par un 'CPM' non amélioré lors de la phase de démarrage. De même, lors de la phase de démarrage, la prise alimentaire n'a pas été modifiée de manière significative (P> 0,05). Lors de la phase de finition, alors que le poids vif était augmenté de 20 à 40% de 'CPM' amélioré, la prise alimentaire était réduite (P <0,05). Le meilleur rapport alimentation : gain a été enregistré par une 'CM' améliorée de 40%. Le CPM non amélioré réduit la digestibilité de la matière sèche, des protéines, de l'extrait d'éther et de l'utilisation de l'énergie ; pourcentage habillé, le poids du sein, du gésier, des reins, du pancréas et de l'intestin grêle mais augmentation du volume de la bile et de la taille des caecas. Par conséquent, il est recommandé d'utiliser 40% de muconoides depour améliorer la farine de pelure de manioc à inclure dans l'alimentation des poulets de chair.

Effect of short-chain fatty acids on the ethylene pathway in embryonic axes of Cicer arietinum during germination

1994 ◽  
Vol 92 (4) ◽  
pp. 629-635 ◽  
Author(s):  
Mercedes Gallardo ◽  
Paloma Munoz De Rueda ◽  
Angel Jesus Matilla ◽  
Isabel Maria Sanchez-Calle
Keyword(s):  
Fatty Acids ◽  
Cicer Arietinum ◽  
Short Chain Fatty Acids ◽  
Short Chain ◽  
Embryonic Axes ◽  
Chain Fatty Acids

Short-Chain Fatty Acids Prevent Diabetic Nephropathy In Vivo and In Vitro

Diabetes ◽  
2018 ◽  
Vol 67 (Supplement 1) ◽  
pp. 92-OR ◽  
Author(s):  
WEI HUANG ◽  
YONG XU ◽  
YOUHUA XU ◽  
LUPING ZHOU ◽  
CHENLIN GAO
Keyword(s):  
Fatty Acids ◽  
Diabetic Nephropathy ◽  
Short Chain Fatty Acids ◽  
Short Chain ◽  
Chain Fatty Acids

1898-P: Colonic Short-Chain Fatty Acids Lower Endogenous Glucose Production

Diabetes ◽  
2020 ◽  
Vol 69 (Supplement 1) ◽  
pp. 1898-P
Author(s):  
ADELINA I.L. LANE ◽  
SAVANNA N. WENINGER ◽  
FRANK DUCA
Keyword(s):  
Fatty Acids ◽  
Glucose Production ◽  
Short Chain Fatty Acids ◽  
Endogenous Glucose Production ◽  
Short Chain ◽  
Endogenous Glucose ◽  
Chain Fatty Acids

Concentrations and Correlations of Faecal Short-chain Fatty Acids and Faecal Water Content in Man

1994 ◽  
Vol 7 (6) ◽  
Author(s):  
U. Siigur ◽  
K. E. Norin ◽  
G. Allgood ◽  
T. Schlagheck ◽  
Tore Midtvedt
Keyword(s):  
Fatty Acids ◽  
Water Content ◽  
Short Chain Fatty Acids ◽  
Short Chain ◽  
Chain Fatty Acids
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