Effects of arginine, growth hormone-releasing hormone (GHRH) and neostigmine administered singly or in paired combinations on growth hormone (GH) release in pigs

Cochard, Alexis; Guilhermet, R.; Bonneau, Michel

doi:10.1051/rnd:19970509

Cited by 9 publications

(5 citation statements)

References 19 publications

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“…() reported that GLP‐2 exerted positive effects on the FI and BWG of chickens, small intestinal weight and mucosal growth, the digestive and absorptive functions of the GIT. Similarly, in this study, IOF of Arg increased the concentration of intestinal GLP‐2 and VIP, which was closely related to the secretagogue activity of Arg or its product NO (Cochard, Guilhermet, & Bonneau, ). It is well established that Arg has a secretagogue activity by which it stimulates the release of pituitary and gastrointestinal hormones, including glucagon, insulin, ghrelin and growth hormone.…”

Section: Discussionsupporting

confidence: 73%

“…It is well established that Arg has a secretagogue activity by which it stimulates the release of pituitary and gastrointestinal hormones, including glucagon, insulin, ghrelin and growth hormone. This induced‐hormone production can increase protein synthesis and intestinal enzyme activities, which further increase the FI and subsequent the BWG of post‐hatch broilers (Cochard et al., ; Lotfi, Shahryar, & Kaiya, ).…”

Section: Discussionmentioning

confidence: 99%

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Effects of in ovo feeding of L‐arginine on the development of digestive organs, intestinal function and post‐hatch performance of broiler embryos and hatchlings

Gao

Zhao

et al. 2017

Animal Physiology Nutrition

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SummaryThis study was to investigate the effects of in ovo feeding (IOF) L-arginine (Arg) solution on the development of digestive organs, the duodenal mucosa of broiler embryos and hatchlings, and the growth performance of chicks during the first week post-hatch.A total of 720 fertilized eggs with similar weight were randomly allocated to three groups, consisting of eight replicates of 30 eggs each. Three treatments were arranged as non-injected control, diluent-injected (0.75% NaCl solution) group and Arg solution-

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Section: Discussionsupporting

confidence: 73%

Section: Discussionmentioning

confidence: 99%

Effects of in ovo feeding of L‐arginine on the development of digestive organs, intestinal function and post‐hatch performance of broiler embryos and hatchlings

Gao

Zhao

et al. 2017

Animal Physiology Nutrition

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“…Xu et al (2018) reported that Arg increased the concentration of growth hormone in broiler chickens. Similarly, Cochard et al (1997) reported a significant increase in growth hormone when Arg was injected into jugular vein of 35-d-old piglets. The reasons for the lack of difference in serum growth hormone concentration among treatments in the present study (P > 0.05) are unknown.…”

Section: Resultsmentioning

confidence: 83%

Jugular infusion of arginine has a positive effect on antioxidant mechanisms in lactating dairy cows challenged intravenously with lipopolysaccharide1

Zhao

Wu²,

Zhang

et al. 2018

Journal of Animal Science

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The main purpose of this work was to evaluate the effects of jugular L-arginine infusion on antioxidant mechanisms in lactating dairy cows challenged intravenously with lipopolysaccharide (LPS). Eight multiparous Holstein cows (609 ± 32 kg) at mid-lactation were randomly assigned to 5-d jugular infusions of Control (saline), Arginine (Arg, 18 g/d), LPS (0.2 μg/kg BW per d), and LPS + Arginine (0.2 μg/kg BW per d of LPS and 18 g/d of Arg) in a replicated 4 4 Latin square design with 4 infusion periods separated by 10-d. Jugular solutions of saline, Arg, LPS, and LPS + Arg were continuously infused using peristaltic pumps for approximately 6 h/d. Jugular vein serum samples were obtained on the last day of each infusion period before infusion (0 h) and at 3 and 6 h post-infusion. Compared with LPS treatment, Arg infusion increased the total antioxidant capacity and activity of glutathione peroxidase, but decreased malonaldehyde concentration (P < 0.05). The concentration of nitric oxide in serum and the activity of nitric oxide synthase were greater in LPS treatment compared with saline and Arg (P < 0.05). The Arg treatment significantly increased the serum insulin concentration at 3 h post-infusion compared with the saline treatment (P < 0.05), and that of LPS and LPS + Arg treatments were in between Arg and LPS treatments. No treatment effect was observed on the activities of superoxide dismutase and catalase (P > 0.05). In conclusion, enhancing the supply of Arg during an inflammatory challenge enhances antioxidant mechanisms in lactating dairy cows.

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“…This is believed to be due to their somatostatinergic hypertone [35]. ARG-induced GH release is probably mediated by a decrease in the somatostatinergic tone as demonstrated indirectly by the use of cholinesterase inhibitors in man [1,18,20] and pigs [10].…”

mentioning

confidence: 99%

Plasma growth hormone (GH), insulin and amino acid responses to arginine with or without aspartic acid in pigs. Effect of the dose

Cochard¹,

Guilhermet²,

Bonneau³

1998

Reprod. Nutr. Dev.

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-The aim of the present study was to examine, for the first time in pigs, the dosedependent effect of arginine (ARG) on growth hormone (GH) and insulin release and the effect of the combined ARG and aspartic acid (ASP) treatment on GH and insulin release. ARG (0.5 or 1 g/kg body weight) with or without an equimolar supplement of ASP (0.38 or 0.76 g/kg, respectively) was administered in piglets via the duodenum. ARG

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Effects of arginine, growth hormone-releasing hormone (GHRH) and neostigmine administered singly or in paired combinations on growth hormone (GH) release in pigs

Cited by 9 publications

References 19 publications

Effects of in ovo feeding of L‐arginine on the development of digestive organs, intestinal function and post‐hatch performance of broiler embryos and hatchlings

Effects of in ovo feeding of L‐arginine on the development of digestive organs, intestinal function and post‐hatch performance of broiler embryos and hatchlings

Jugular infusion of arginine has a positive effect on antioxidant mechanisms in lactating dairy cows challenged intravenously with lipopolysaccharide1

Plasma growth hormone (GH), insulin and amino acid responses to arginine with or without aspartic acid in pigs. Effect of the dose

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