000127958 001__ 127958 000127958 005__ 20241125101149.0 000127958 0247_ $$2doi$$a10.3390/antiox12081482 000127958 0248_ $$2sideral$$a134976 000127958 037__ $$aART-2023-134976 000127958 041__ $$aeng 000127958 100__ $$aBottegal, Diego Nicolas 000127958 245__ $$aColour stability, fatty acid profile, and lipid oxidation in meat stored in modified atmosphere packaging from light lambs fed with concentrate with carob pulp (Ceratonia siliqua L.) 000127958 260__ $$c2023 000127958 5060_ $$aAccess copy available to the general public$$fUnrestricted 000127958 5203_ $$aThere is a growing interest in using by-products rich in polyphenols, such as carob pulp (Cp, Ceratonia siliqua L.), as a dietary source of antioxidants for animals. This study assesses the effects of including Cp in lambs’ diet and meat display time (0, 7, 9, and 11 days) in modified atmosphere packaging on meat colour, fatty acid (FA) composition, tocopherol levels, and lipid oxidation values in the Semimembranosus muscle of 40 light lambs. The lambs were fed with concentrates supplemented with increasing Cp levels (0, 150, and 300 g/kg) for 45 days before slaughter. Metmyoglobin (MMb) and malondialdehyde (MDA) contents increased linearly with display time (p < 0.05), regardless of diet (p > 0.05). At 11 days of display, MMb (28 ± 0.8%) and MDA (0.6 ± 0.1 mg MDA/kg of meat) contents remained within the acceptable limits. The α-tocopherol content was lower in the 30% Cp group and meat (p < 0.05). Total saturated and monounsaturated FA contents (934 ± 64 and 823 ± 65 mg/100 g of meat, respectively) did not differ significantly among the groups. However, the meat from lambs fed with 30% Cp showed reduced levels of branched-chain FAs, while polyunsaturated FAs increased (p < 0.05) compared to the control lambs. The inclusion of Cp in the lamb’s diet, up to 30%, did not lead to meat deterioration and improved certain quality parameters, including a healthier FA profile. These findings highlight Cp’s potential as an alternative antioxidant source in animal diets. 000127958 536__ $$9info:eu-repo/grantAgreement/EC/H2020/801586/EU/International Doctoral Programme for Talent Attraction to the Campus of International Excellence of the Ebro Valley/IberusTalent$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 801586-IberusTalent$$9info:eu-repo/grantAgreement/ES/INIA/RTA2017-00008-C02 000127958 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000127958 590__ $$a6.0$$b2023 000127958 592__ $$a1.222$$b2023 000127958 591__ $$aBIOCHEMISTRY & MOLECULAR BIOLOGY$$b50 / 313 = 0.16$$c2023$$dQ1$$eT1 000127958 593__ $$aBiochemistry$$c2023$$dQ1 000127958 591__ $$aFOOD SCIENCE & TECHNOLOGY$$b20 / 173 = 0.116$$c2023$$dQ1$$eT1 000127958 593__ $$aClinical Biochemistry$$c2023$$dQ1 000127958 591__ $$aCHEMISTRY, MEDICINAL$$b8 / 72 = 0.111$$c2023$$dQ1$$eT1 000127958 593__ $$aFood Science$$c2023$$dQ1 000127958 593__ $$aPhysiology$$c2023$$dQ1 000127958 593__ $$aMolecular Biology$$c2023$$dQ2 000127958 593__ $$aCell Biology$$c2023$$dQ2 000127958 594__ $$a10.6$$b2023 000127958 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000127958 700__ $$0(orcid)0000-0002-7829-1448$$aLobón, Sandra 000127958 700__ $$0(orcid)0000-0002-3005-2675$$aLatorre, María Ángeles$$uUniversidad de Zaragoza 000127958 700__ $$0(orcid)0000-0001-6673-489X$$aBertolín, Juan Ramón 000127958 700__ $$aÁlvarez-Rodríguez, Javier 000127958 7102_ $$12008$$2700$$aUniversidad de Zaragoza$$bDpto. Produc.Animal Cienc.Ali.$$cÁrea Producción Animal 000127958 773__ $$g12, 8 (2023), 1482 [16 pp]$$pAntioxidants$$tAntioxidants$$x2076-3921 000127958 8564_ $$s3032754$$uhttps://zaguan.unizar.es/record/127958/files/texto_completo.pdf$$yVersión publicada 000127958 8564_ $$s2670413$$uhttps://zaguan.unizar.es/record/127958/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000127958 909CO $$ooai:zaguan.unizar.es:127958$$particulos$$pdriver 000127958 951__ $$a2024-11-22-12:05:55 000127958 980__ $$aARTICLE