Naslov
The effect of mixture of carvacrol, cinnamaldehyde, and capsicum oleoresin on metabolic parameters in broiler chickens

Autori
Hengl, Brigita ; Đidara, Mislav ; Šperanda, Marcela

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Planta Medica Journal of Medicinal Plant and Natural Product Research 18, Vol 85, December 2019 ; Abstracts of 67th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research (GA) in cooperation with the French Society of Pharmacognosy AFERP / Kayser, Oliver ; Furst, Robert - Stuttgart : Planta Med, 2019, 1420-1420

Skup
67th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research (GA)

Mjesto i datum
Innsbruck, Austrija, 01.09.2019. - 05.09.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
carvacrol, cinnamaldehyde, Capsicum oleoresin, broiler chickens

Sažetak
Among dietary phytonutrients, carvacrol, cinnamaldehyde, and Capsicum oleoresin are well known for growth promotion and gene expression influence particularly associated with lipid metabolism. Mostly of changes in gene expression were seen in the Capsicum-fed broilers with 98 upregulated and 156 downregulated genes [1]. Phytochemicals are potential feed additives possessing multiple functions, including immunomodulatory effect [2]. The effect of a mixture of carvacrol, cinnamaldehyde, and Capsicum oleoresin (Xtract® ; XT, Pancosma S.A., Geneva, Switzerland) was tested on 96 broiler chicken hybrid Ross 308, during 42 days, divided in two groups. Chicken were fed with corn-soybean meal diet and offer as a starter (22% CP, 12.34 MJ ME ; until 15 day), finisher 1 (20% CP and 12.76 MJ ME, until 24 day) and finisher 2 (17.7% CP and 12.63 MJ ME, until 42 day). Experimental group (E) had addition of plant extract mixture (100 mg/kg). Significantly(P<0.05) higher body weight had chicks from the E group 25th day of the trial, but until the end that differences were not significant [as published previously, 3]. Chicken from the E group had significantly (P<0.05) lower glucose and LDL-cholesterol concentration, lower total protein, albumin and cholesterol concentration 25th day, but higher concentration of iron (P<0.05), total protein, albumin, cholesterol, HDL and LDL at the end of the trial. Lower number of white blood cells (P<0.05) and share of heterophyls but higher share of lymphocytes and iron concentration during the whole trial, show positive effect of plant additive on metabolism, better utilization of nutrients and possible immunomodulatory effect. [1] Lee, KW, Everts H, Kappert HJ, Frehner M, Losa R, Beynen AC. Effects of dietary essential oil components on growth performance, digestive enzymes and lipid metabolism in female broiler chickens. British Poultry Science 2003, 44:3, 450-457. [2] Huang CM, Lee TT. Immunomodulatory effects of phytogenics in chickens and pigs — A review. Asian-Australas J Anim Sci. 2018 ; 31:5, 617–627. [3] Hengl B, Đidara M, Pavić M, Lilić S, Šperanda M. Antioxidative status and meat sensory quality of broiler chicken fed with xtract(r) and zeolite dietary supplementation. Pakistan journal of agricultural sciences 2017, 54:4, 897-902.

Izvorni jezik
Engleski

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