Effect of combination of dietary Bacillus subtilis and trans-cinnamic acid on innate immune responses and resistance of rainbow trout, Oncorhynchus mykiss to Yersinia ruckeri

dc.authoridYılmaz, Sevdan/0000-0002-4809-5809
dc.authoridYigit, Murat/0000-0001-8086-9125
dc.contributor.authorYılmaz, Sevdan
dc.contributor.authorErgün, Sebahattin
dc.contributor.authorYigit, Murat
dc.contributor.authorCelik, Ekrem Sanver
dc.date.accessioned2025-01-27T20:34:46Z
dc.date.available2025-01-27T20:34:46Z
dc.date.issued2020
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe present study investigated the effects of combination of dietary Bacillus subtilis and trans-cinnamic acid on serum biochemical parameters, innate immune responses and resistance of rainbow trout, Oncorhynchus mykiss to Yersinia ruckeri. Six experimental groups of fish with mean weights of 20.58 +/- 0.35 g were used in the study. Five experimental groups of fish were fed diets containing Bacillus subtilis (10(7) per gram) or a mix of the Bacillus subtilis (BS) and trans-cinnamic acid (25 mg/kg-25trcBS, 50 mg/kg-50trcBS, 75 mg/kg-75 trcBS, 150 mg/kg-150 trcBS), whereas an additive-free basal diet served as the control (Cont). In this study, an increase was observed in granulocyte percentage, respiratory burst activity, phagocytic activity, phagocytic index, myeloperoxidase activity and total antiprotease activity especially in fish fed with mix of the BS and trans-cinnamic acid-supplemented diets (p < .05). Moreover, at the end of the 20-day challenge period the survival rates and antibody titre (p < .05), and relative per cent survival were higher in the BS group and all trcBS groups compared with control group. As a conclusion, the results in the present study show that feeding rainbow trout with diets containing a mix of B. subtilis and trans-cinnamic acid over a 60-day period might be sufficient for improving fish immune responses and disease resistance against Y. ruckeri.
dc.description.sponsorshipTurkiye Bilimsel ve Teknolojik Arastirma Kurumu [113O364]
dc.description.sponsorshipTurkiye Bilimsel ve Teknolojik Arastirma Kurumu, Grant/Award Number: 113O364
dc.identifier.doi10.1111/are.14379
dc.identifier.issn1355-557X
dc.identifier.issn1365-2109
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85074558015
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1111/are.14379
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23459
dc.identifier.volume51
dc.identifier.wosWOS:000492766800001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofAquaculture Research
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectBacillus subtilis
dc.subjectinnate immunity
dc.subjectrainbow trout
dc.subjecttrans-cinnamic acid
dc.subjectYersinia ruckeri
dc.titleEffect of combination of dietary Bacillus subtilis and trans-cinnamic acid on innate immune responses and resistance of rainbow trout, Oncorhynchus mykiss to Yersinia ruckeri
dc.typeArticle

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