کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8490961 | 1552346 | 2018 | 50 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mycotoxin binder increases growth performance, nutrient digestibility and digestive health of finisher pigs offered wheat based diets grown under different agronomical conditions
ترجمه فارسی عنوان
میکروکوزین باندر باعث افزایش عملکرد، هضم مواد مغذی و سلامت گوشت خوک های نهایی می شود که رژیم های مبتنی بر گندم تحت شرایط مختلف زراعی را تولید می کنند
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کلمات کلیدی
YWHAZSGLTGLUTPYYIL6IL10PPIAb2mADFMuc2HPRT1GLPIL1AGHRLCAIDpeptidylprolyl isomerase AADFIADGNDFCATTDAssociation of Official Agricultural ChemistsPEPTnutrient transportersFABP2TGWTNFtyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein zetaZo1PBSVFAGITAOACNPYCCKSLCFCRMCTIfng - ifngactin beta - آکتین بتاVolatile fatty acids - اسیدهای چرب فرارacid detergent fibre - الیاف پاک کننده اسیدnet energy - انرژی خالصDigestible energy - انرژی قابل هضمgross energy - انرژی ناخالصInterleukin 1 alpha - اینترلوکین 1 آلفاInterleukin 10 - اینترلوکین 10interleukin 6 - اینترلوکین 6Beta-2-microglobulin - بتا-2-میکروگلوبولینGene expression - بیان ژنGlucose transporter - حمل و نقل گلوکزPeptide transporter - حمل کننده پپتیدهcluster of differentiation - خوشه تمایزGastrointestinal tract - دستگاه گوارشzonulin - زونولینcoefficient of apparent ileal digestibility - ضریب هضم ظاهری ایلئالcoefficient of apparent total tract digestibility - ضریب هضم کامل هورمون های عصبیtumour necrosis factor - عامل نکروز تومورether extract - عصاره اترActb - عملPhosphate buffered saline - فسفات بافر شورCrude fibre - فیبر خامneutral detergent fibre - فیبر مواد شوینده خنثیorganic matter - ماده آلیdry matter - ماده خشکaverage daily gain - متوسط افزایش روزانهGast - مهمانmonocarboxylate transporter - مونوکربوکسیلاک حمل کنندهAverage daily feed intake - میانگین مصرف خوراک روزانهfeed conversion ratio - نسبت تبدیل خوراکNitrogen - نیتروژنNutrient digestibility - هضم مواد مغذیHypoxanthine phosphoribosyltransferase 1 - هیپوکسانتین فسفریبوسیل ترانسفراز 1Thousand grain weight - وزن هزار دانهFatty acid-binding protein - پروتئین اتصال دهنده اسید چربcrude protein - پروتئین خامpeptide tyrosine tyrosine - پپتید تیروزین تریروزینglucagon-like peptide - پپتید مشابه گلوکاگونPerformance - کاراییcholecystokinin - کولهسیستوکینینgastrin - گاسترینInterferon gamma - گاما اینترفرونGhrelin - گرلینWheat - گندمNeuropeptide Y - یوروپروتئین Y
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم دامی و جانورشناسی
چکیده انگلیسی
The objective of this study was to investigate the effect of a wheat-based diet, exhibiting different levels of mycotoxin contamination and the presence of a mycotoxin binder on growth performance, nutrient digestibility and digestive health in finisher pigs. Sixty-four pigs (38.7â¯kg (SD 3.48â¯kg)) were assigned to one of four dietary treatments: (T1) low quality wheat diet, (T2) low quality wheat diet containing 2â¯g/kg of a mycotoxin binder, (T3) high quality wheat diet, (T4) high quality wheat diet containing 2â¯g/kg of a mycotoxin binder. The inclusion of wheat was 500â¯g/kg. The mycotoxin binder used was a Hydrated Sodium-Calcium-Aluminum-Silicate, which also included calcium propionate and calcium formate. The low quality wheat grain had a higher level of zearalenone (233.02 vs. 33.36â¯Î¼g/kg), aflatoxin (4.08 vs. 2.94â¯Î¼g/kg) and ochratoxin (28.20 vs. 4.23â¯Î¼g/kg). Pigs offered the low quality wheat diet had a lower average daily gain (ADG) (Pâ¯<â¯0.05), average daily feed intake (ADFI) (Pâ¯<â¯0.001) and had a reduced coefficient of apparent total tract digestibility (CATTD) (Pâ¯<â¯0.05) of nitrogen (N) and gross energy (GE) compared with pigs offered the high quality wheat diets. The inclusion of a mycotoxin binder improved ADG and ADFI (Pâ¯<â¯0.05) and also increased the CATTD of N and GE compared to diets without a mycotoxin binder. Pigs offered the low quality wheat diets had increased (Pâ¯<â¯0.05) expression of tumour necrosis factor (TNF) in the duodenum and colon and of claudin 2 (CLDN2) (Pâ¯<â¯0.001) in the duodenum, compared to pigs offered the high quality wheat diets. Pigs offered diets containing a mycotoxin binder had increased expression of ghrelin (GHRL) (Pâ¯<â¯0.05) in the duodenum compared to pigs offered diets without a mycotoxin binder. There was a wheatâ¯Ãâ¯mycotoxin binder interaction on the expression of peptide transporter 1 gene (SLC15A1/PEPT1) and sodium-glucose linked transporter 1 gene (SLC5A1/SGLT1) (Pâ¯<â¯0.05) in the duodenum. Pigs offered the low quality wheat with a mycotoxin binder had lower expression of SLC15A1/PEPT1 and SLC5A1/SGLT1 expression compared to the low quality wheat diet only. However, there was no response to mycotoxin binder supplementation with the high quality wheat diet. In conclusion, the low quality wheat reduced ADG, ADFI, nutrient digestibility and modified the gene expression of genes involved in intestinal nutrient transport and inflammation. The supplementation of a mycotoxin binder improved ADG, ADFI, nutrient digestibility and also improved digestive health through increases in nutrient transporter and tight junction gene expression.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Animal Feed Science and Technology - Volume 240, June 2018, Pages 52-65
Journal: Animal Feed Science and Technology - Volume 240, June 2018, Pages 52-65
نویسندگان
L.C. Clarke, T. Sweeney, E. Curley, S.K. Duffy, S. Vigors, G. Rajauria, J.V. O'Doherty,