Effect of Sage Extract on Alkaline Phosphatase, Enterocyte Proliferative Activity and Growth Performance in Chickens

Levkut, M.; Marcïn, A.; Lenhardt, L; Porvaz, Pavol; Révajová, Viera; Šoltysová, Božena; Blanár, J.; Ševčíková, Zuzana; Pistl, J.

doi:10.2754/avb201079020177

Cited by 7 publications

(8 citation statements)

References 21 publications

(18 reference statements)

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“…Dietary black pepper, piperine, red pepper, capsaicin, and ginger are also known to increase IAP activity ( Prakash and Srinivasan, 2010 ). In contrast, sage oil extract decreased IAP activity in chicken jejunum ( Levkut et al, 2010 ). Similar results were observed in the case of oregano essential oil ( Levkut et al, 2011 ).…”

Section: Feed Additives Used As Growth Promoters That Increase Iap Gementioning

confidence: 99%

Intestinal Alkaline Phosphatase: Potential Roles in Promoting Gut Health in Weanling Piglets and Its Modulation by Feed Additives — A Review

Melo

Silveira

Luciano

et al. 2015

Asian Australas. J. Anim. Sci

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The intestinal environment plays a critical role in maintaining swine health. Many factors such as diet, microbiota, and host intestinal immune response influence the intestinal environment. Intestinal alkaline phosphatase (IAP) is an important apical brush border enzyme that is influenced by these factors. IAP dephosphorylates bacterial lipopolysaccharides (LPS), unmethylated cytosine-guanosine dinucleotides, and flagellin, reducing bacterial toxicity and consequently regulating toll-like receptors (TLRs) activation and inflammation. It also desphosphorylates extracellular nucleotides such as uridine diphosphate and adenosine triphosphate, consequently reducing inflammation, modulating, and preserving the homeostasis of the intestinal microbiota. The apical localization of IAP on the epithelial surface reveals its role on LPS (from luminal bacteria) detoxification. As the expression of IAP is reported to be downregulated in piglets at weaning, LPS from commensal and pathogenic gram-negative bacteria could increase inflammatory processes by TLR-4 activation, increasing diarrhea events during this phase. Although some studies had reported potential IAP roles to promote gut health, investigations about exogenous IAP effects or feed additives modulating IAP expression and activity yet are necessary. However, we discussed in this paper that the critical assessment reported can suggest that exogenous IAP or feed additives that could increase its expression could show beneficial effects to reduce diarrhea events during the post weaning phase. Therefore, the main goals of this review are to discuss IAP’s role in intestinal inflammatory processes and present feed additives used as growth promoters that may modulate IAP expression and activity to promote gut health in piglets.

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Section: Feed Additives Used As Growth Promoters That Increase Iap Gementioning

confidence: 99%

Intestinal Alkaline Phosphatase: Potential Roles in Promoting Gut Health in Weanling Piglets and Its Modulation by Feed Additives — A Review

Melo

Silveira

Luciano

et al. 2015

Asian Australas. J. Anim. Sci

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“…Konsumsi ransum dan konsumsi kalsium yang sama menyebabkan asupan kalsium yang dideposisi ke dalam daging akan menjadi sama, sehingga mengakibatkan kadar kalsium dalam daging menjadi sama dan berakibat pada massa kalsium daging menjadi sama. Menurut Levkut et al (2010) menyatakan bahwa massa kalsium daging yang tidak berbeda dapat disebabkan oleh asupan kalsium pakan yang sama dan keberadaan kalsium dalam pakan.…”

Section: Massa Kalsium Dagingunclassified

Massa Kalsium dan Massa Protein Daging Akibat Penggunaan Tepung Limbah Wortel (Daucus Carota L) dalam Ransum Ayam Broiler

Prabowo¹,

Mahfudz

Atmomarsono

2019

Jurnal Sain Peternakan Indonesia

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The Study was aimed to determine the effect of waste product of carrot (Daucus carota. L) powder in broiler chickens ration on protein and calcium meat mass. The benefit of this research can provide information on the utilization of waste product of carrot as a broiler chickens feed. The materials used were 144 broiler chickens (7 days old) with initial body weight 181.40 ± 11.31 g. This research used completely randomized design (CRD) with 4 treatments and 6 replications, each experimental unit contained six chikens. The treatment was waste product of carrot powder at levels T0 (0%), T1 (2%), T2 (4%), and T3 (6%). Parameters measured were, protein and calcium meat mass. Data were statically analyzed by analysis of variance and continued to Duncan test when the treatment effect was significant. The result showed that giving of waste product of carrot into the ration could decrease of protein meat mass, while calcium meat mass did not show significant effect. The conclusion feeding waste product of carrot powder into the diet was not more than 2 %.

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“…Various kinds of feed additives and their combinations are utilized for the improvement of production and health parameters of poultry such as: probiotics and prebiotics [3,12], organic acids [23], enzymes [35] and plant extracts [2,27,28]. In addition to the feed supplements, humic substances (HS) have been attracting the attention of scientists for several years.…”

Section: Introductionmentioning

confidence: 99%

Amylolytic and Cellulolytic Activities, the Digestibility of Dry Matter of Broiler Chickens After Feed Intake of Humic Substances

et al. 2023

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This study aimed to investigate the effects of feed intake of humic substances (HS) on the cellulolytic and amylolytic activities, and the digestibility of dry matter (DM) in the chymus of the intestine and ileum of broiler chickens (Cobb 500). Four groups of birds (A, B, C, negative control; n = 120) were fed with mash diets (starter HYD1 230.20, grower HYD2 222.20, finisher HYD3 209.40 g crude protein (CP) per kg of DM) with the added HS from day 1 to 37 days as follows: A ‒ 0.7 % Humac nature; B ‒ 0.7 % Humac nature monogastric (HNM); C ‒ 0.5 % HNM (Humac Ltd., Slovakia). The cellulolytic activities were increased in the intestine in B/C by 2.50 (P < 0.01)/1.65 (P < 0.05) on day 3 and 1.02 (P < 0.001)/0.3 (P < 0.05) µmol.l−1.min−1.g−1 on day 24. There were observed higher values of digestibility coefficient of DM in the intestine (P < 0.05) in C by 15.14 % and 14.85 %, and in B by 20.73 % on days 17, 24 and 31, respectively. The enhancement of ileal digestibility of DM was observed in B by 7.38 % (P < 0.05) and CP in A and B by 3.7% and 6.1% (P < 0.05). The feed intake of HS favourably influenced the cellulolytic activities and increased the DM digestibility in the intestine and the ileum, as well as the CP digestibility in the ileum.

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Effect of Sage Extract on Alkaline Phosphatase, Enterocyte Proliferative Activity and Growth Performance in Chickens

Cited by 7 publications

References 21 publications

Intestinal Alkaline Phosphatase: Potential Roles in Promoting Gut Health in Weanling Piglets and Its Modulation by Feed Additives — A Review

Intestinal Alkaline Phosphatase: Potential Roles in Promoting Gut Health in Weanling Piglets and Its Modulation by Feed Additives — A Review

Massa Kalsium dan Massa Protein Daging Akibat Penggunaan Tepung Limbah Wortel (Daucus Carota L) dalam Ransum Ayam Broiler

Amylolytic and Cellulolytic Activities, the Digestibility of Dry Matter of Broiler Chickens After Feed Intake of Humic Substances

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