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https://hdl.handle.net/1959.11/56455
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Daneshmand, A | en |
dc.contributor.author | Sharma, N K | en |
dc.contributor.author | Dao, T H | en |
dc.contributor.author | Barekatain, R | en |
dc.contributor.author | Swick, R A | en |
dc.contributor.author | Wu, S | en |
dc.date.accessioned | 2023-11-01T06:35:16Z | - |
dc.date.available | 2023-11-01T06:35:16Z | - |
dc.date.issued | 2023-03 | - |
dc.identifier.citation | Poultry science, 102(3), p. 1-12 | en |
dc.identifier.issn | 1525-3171 | en |
dc.identifier.issn | 0032-5791 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/56455 | - |
dc.description.abstract | <p>Re-emergence of enteric diseases in the postantibiotic era has imposed severe loss to the poultry industry leading to the urgent need for appropriate additives to maintain gut health. Recently, more attention has been paid to animal plasma due to its high concentrations of active components such as albumins and globulins. The objective of this study was to evaluate the effects of spray-dried porcine plasma <b>(SDP)</b> supplementation during the starter phase (d 0-10) on growth performance, intestine health, and immune response of broilers under necrotic enteritis (NE) challenge. A total of 720 day-old male broiler parental line chicks (Ross 308) were randomly assigned to a 2 (NE challenge: no, yes) × 2 (SDP: 0, 2%) factorial arrangement with 12 replications of 15 chicks each. To induce NE, birds were inoculated with live <i>Eimeria</i> vaccine on d 9 and <i>Clostridium perfringens</i> on d 14. The body weight of birds and feed consumption were measured per pen on d 8, 10, 24, and 29 to calculate performance parameters. On d 16, three birds per pen were sampled to analyse the intestinal lesion score, gut permeability, villi morphology, relative weight of organs, and immune response. Results showed that SDP improved (<i>P</i> < 0.001) FCR in the pre-challenge phase (d 0-8). The results indicated that supplementing SDP lowered (<i>P</i> < 0.01) FCR at the end of the experiment (d 29). Dietary SDP decreased (<i>P</i> < 0.05) the concentration of FITC-d in serum samples of challenged broilers, although it did not affect the intestinal morphology and lesion score. Birds fed with SDP had a higher (<i>P</i> < 0.05) relative weight of bursa (g/kg live body weight) compared to non-supplemented birds. Supplementing SDP reduced the concentration of interleukin-6 (<i>P</i> < 0.05) and α-1 acid glycoprotein (<i>P</i> = 0.051) in serum samples of broilers. In conclusion, supplementation of SDP in the starter phase enhanced feed efficiency and gut integrity in NE challenged broilers, possibly through manipulating the immune response, while further studies targeting intestinal microflora and key genes are required to explore the mode of action.</p> | en |
dc.language | en | en |
dc.publisher | Elsevier BV | en |
dc.relation.ispartof | Poultry science | en |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Spray-dried porcine plasma enhances feed efficiency, intestinal integrity, and immune response of broilers challenged with necrotic enteritis | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.1016/j.psj.2022.102431 | en |
dc.identifier.pmid | 36610106 | en |
dcterms.accessRights | UNE Green | en |
local.contributor.firstname | A | en |
local.contributor.firstname | N K | en |
local.contributor.firstname | T H | en |
local.contributor.firstname | R | en |
local.contributor.firstname | R A | en |
local.contributor.firstname | S | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | Poultry Hub Australia | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | adanesh2@une.edu.au | en |
local.profile.email | nsharma4@une.edu.au | en |
local.profile.email | tdao2@une.edu.au | en |
local.profile.email | rswick@une.edu.au | en |
local.profile.email | swu3@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.publisher.place | The Netherlands | en |
local.format.startpage | 1 | en |
local.format.endpage | 12 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 102 | en |
local.identifier.issue | 3 | en |
local.access.fulltext | Yes | en |
local.contributor.lastname | Daneshmand | en |
local.contributor.lastname | Sharma | en |
local.contributor.lastname | Dao | en |
local.contributor.lastname | Barekatain | en |
local.contributor.lastname | Swick | en |
local.contributor.lastname | Wu | en |
dc.identifier.staff | une-id:adanesh2 | en |
dc.identifier.staff | une-id:nsharma4 | en |
dc.identifier.staff | une-id:tdao2 | en |
dc.identifier.staff | une-id:rswick | en |
dc.identifier.staff | une-id:swu3 | en |
local.profile.orcid | 0000-0002-8013-9269 | en |
local.profile.orcid | 0000-0003-3376-1677 | en |
local.profile.orcid | 0000-0002-1790-6015 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:1959.11/56455 | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Spray-dried porcine plasma enhances feed efficiency, intestinal integrity, and immune response of broilers challenged with necrotic enteritis | en |
local.relation.fundingsourcenote | The authors would like to thank Feedworks Pty Ltd (Romsey 3434, VIC, Australia) for their supply of SDP. This project was funded by Poultry Hub Australia (Project code: 19-106; Armidale 2351, NSW, Australia). | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Daneshmand, A | en |
local.search.author | Sharma, N K | en |
local.search.author | Dao, T H | en |
local.search.author | Barekatain, R | en |
local.search.author | Swick, R A | en |
local.search.author | Wu, S | en |
local.open.fileurl | https://rune.une.edu.au/web/retrieve/f6d29915-2db3-4b20-a4c2-a98876741797 | en |
local.uneassociation | Yes | en |
local.atsiresearch | No | en |
local.sensitive.cultural | No | en |
local.year.published | 2023 | en |
local.fileurl.open | https://rune.une.edu.au/web/retrieve/f6d29915-2db3-4b20-a4c2-a98876741797 | en |
local.fileurl.openpublished | https://rune.une.edu.au/web/retrieve/f6d29915-2db3-4b20-a4c2-a98876741797 | en |
local.subject.for2020 | 300304 Animal protection (incl. pests and pathogens) | en |
local.subject.seo2020 | 240101 Animal protection chemicals | en |
local.profile.affiliationtype | UNE Affiliation | en |
local.profile.affiliationtype | UNE Affiliation | en |
local.profile.affiliationtype | UNE Affiliation | en |
local.profile.affiliationtype | External Affiliation | en |
local.profile.affiliationtype | UNE Affiliation | en |
local.profile.affiliationtype | UNE Affiliation | en |
Appears in Collections: | Journal Article School of Environmental and Rural Science |
Files in This Item:
File | Description | Size | Format | |
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openpublished/SprayDaneshmandSharmaDaoSwickWu2023JournalArticle.pdf | Published Version | 463.45 kB | Adobe PDF Download Adobe | View/Open |
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