BACKGROUND/OBJECTIVES The study was conducted to evaluate the effects of dietary
leucine supplementation on mitochondrial biogenesis and energy metabolism in the liver of …

The objective of this experiment was to evaluate the effect of supplementing rumen-
protected Lys based on a Lys-deficient diet on liver metabolism in growing Holstein heifers …

Although there were many reports about the L-glutamine (Gln) on growth performance and
intestine health, little studies were conducted to determine the effects of Gln on nutrient …

Purpose The objective of the present study was to test the hypothesis that N-acetylcysteine
(NAC) may play beneficial roles against intrauterine growth retardation (IUGR)-induced …

ABSTRACT Taurine (TAU), a sulfur-containing amino acid that synthesized from methionine
and cystine, plays vital roles in maintenance of redox balance. The effect of substitution of …

Simple Summary Excessive protein intake causes dietary nitrogen to be excreted through
urine nitrogen and fecal nitrogen, reducing nitrogen use efficiency. The main way to reduce …

Our previous studies revealed that L-arginine supplementation had beneficial effects on
intestinal barrier functions of low-birth-weight (LBW) piglets, which were associated with the …

Methionine (Met) as an essential amino acid has key importance in a variety of metabolic
pathways. This study investigated the influence of three dietary Met supplements (0.21% L …

Abstract L-theanine (γ-Glutamylethylamide) is a nonprotein water soluble amino acid (AA)
mostly found in leaves of Camellia sinensis (green tea). This is a key component of green …

Background Palm kernel meal (PKM) is a by-product of oil palm kernel after oil extraction,
which is widely used in animal feeds due to its high energy content. This study aimed to …