{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/112993"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/112993","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Evaluation of pig brain developmental patterns and the influence of dietary polar lipids on pig development","abstract":"Pigs have been strong preclinical models especially in research examining human nutrition and brain development due to their similarities to humans in gastrointestinal development and brain morphology. As such, the neonatal pig has been suggested to be a great model for the neonatal human and due to its size, it has been utilized in magnetic resonance imaging to non-invasively examine neurodevelopment. Thus, pigs have played a large role in exploring the developmental outcomes of regularly improved infant formulas. Although the pig is a noteworthy animal model, it is not used as greatly as the rodent due to it being larger in size thus requiring more living space and caretaking than rodent models. Hence, certain tools, resources, and general knowledge of the pig are outdated or have not been developed. Thus, the work in this dissertation set out to update neuroimaging resources to provide normative neurodevelopmental data for the pig and elucidate the potential influence of artificially rearing pigs (rather than sow-rearing pigs) on development and behavior. Additionally, the pig was used to examine the effects of dietary milk fat globule membrane and milk polar lipids on neurodevelopment and recognition memory, nutrients of interest for incorporation into infant formula. Herein, we report that updated neuroimaging resources for the pig were developed and artificial rearing presented minimal differences in long-term developmental outcomes than sow-rearing. Our work also indicates that early-life supplementation of milk fat globule membrane or polar lipids is well-tolerated and supports growth and dietary intake similarly to diets without supplementation. Limited differences were noted in brain macrostructure and microstructural development as well as recognition memory. The results from this work should inform future research of normal pig brain development and provide insight into the few structural alterations in brain development and differences in behavior that resulted from milk fat globule membrane or polar lipid supplementation.","abstract_html":"Pigs have been strong preclinical models especially in research examining human nutrition and brain development due to their similarities to humans in gastrointestinal development and brain morphology. As such, the neonatal pig has been suggested to be a great model for the neonatal human and due to its size, it has been utilized in magnetic resonance imaging to non-invasively examine neurodevelopment. Thus, pigs have played a large role in exploring the developmental outcomes of regularly improved infant formulas. Although the pig is a noteworthy animal model, it is not used as greatly as the rodent due to it being larger in size thus requiring more living space and caretaking than rodent models. Hence, certain tools, resources, and general knowledge of the pig are outdated or have not been developed. Thus, the work in this dissertation set out to update neuroimaging resources to provide normative neurodevelopmental data for the pig and elucidate the potential influence of artificially rearing pigs (rather than sow-rearing pigs) on development and behavior. Additionally, the pig was used to examine the effects of dietary milk fat globule membrane and milk polar lipids on neurodevelopment and recognition memory, nutrients of interest for incorporation into infant formula. Herein, we report that updated neuroimaging resources for the pig were developed and artificial rearing presented minimal differences in long-term developmental outcomes than sow-rearing. Our work also indicates that early-life supplementation of milk fat globule membrane or polar lipids is well-tolerated and supports growth and dietary intake similarly to diets without supplementation. Limited differences were noted in brain macrostructure and microstructural development as well as recognition memory. The results from this work should inform future research of normal pig brain development and provide insight into the few structural alterations in brain development and differences in behavior that resulted from milk fat globule membrane or polar lipid supplementation.","abstract_has_math":false,"creators":["Fil, Joanne Elizabeth"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Neuroscience","degree_department":null,"school":null,"contributors":["Dilger, Ryan N","Sutton, Brad P","Erdman, John","Khan, Naiman","Fleming, Stephen"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2021,"date_issued":"2021-07-09","date_published":"2021-07-09","updated_at":"2026-07-22T22:24:52Z","subjects":["Pig","Brain","Development","Neonatal","Neurodevelopment","Behavior","Nutrition","Biomedical Model"],"languages":["en"],"rights":["Copyright 2021 Joanne Elizabeth Fil"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/2142/112993","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Dilger, Ryan N","Sutton, Brad P","Erdman, John","Khan, Naiman","Fleming, Stephen"]},{"key":"dc:creator","label":"Author","values":["Fil, Joanne Elizabeth"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2021-07-09","2021-08","2022-01-12T21:45:28Z"]},{"key":"dc:type","label":"Dc Type","values":["text","Thesis"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Neuroscience"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Pig","Brain","Development","Neonatal","Neurodevelopment","Behavior","Nutrition","Biomedical Model"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 2021 Joanne Elizabeth Fil"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/112993"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Pigs have been strong preclinical models especially in research examining human nutrition and brain development due to their similarities to humans in gastrointestinal development and brain morphology. As such, the neonatal pig has been suggested to be a great model for the neonatal human and due to its size, it has been utilized in magnetic resonance imaging to non-invasively examine neurodevelopment. Thus, pigs have played a large role in exploring the developmental outcomes of regularly improved infant formulas. Although the pig is a noteworthy animal model, it is not used as greatly as the rodent due to it being larger in size thus requiring more living space and caretaking than rodent models. Hence, certain tools, resources, and general knowledge of the pig are outdated or have not been developed. Thus, the work in this dissertation set out to update neuroimaging resources to provide normative neurodevelopmental data for the pig and elucidate the potential influence of artificially rearing pigs (rather than sow-rearing pigs) on development and behavior. Additionally, the pig was used to examine the effects of dietary milk fat globule membrane and milk polar lipids on neurodevelopment and recognition memory, nutrients of interest for incorporation into infant formula. Herein, we report that updated neuroimaging resources for the pig were developed and artificial rearing presented minimal differences in long-term developmental outcomes than sow-rearing. Our work also indicates that early-life supplementation of milk fat globule membrane or polar lipids is well-tolerated and supports growth and dietary intake similarly to diets without supplementation. Limited differences were noted in brain macrostructure and microstructural development as well as recognition memory. The results from this work should inform future research of normal pig brain development and provide insight into the few structural alterations in brain development and differences in behavior that resulted from milk fat globule membrane or polar lipid supplementation.","Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-01-12 without embargo terms","The student, Joanne Fil, accepted the attached license on 2021-07-07 at 14:10.","The student, Joanne Fil, submitted this Dissertation for approval on 2021-07-07 at 14:20.","This Dissertation was approved for publication on 2021-07-09 at 13:24.","DSpace SAF Submission Ingestion Package generated from Vireo submission #16784 on 2022-01-12 at 12:44:16","Made available in DSpace on 2022-01-12T21:45:28Z (GMT). No. of bitstreams: 3 FIL-DISSERTATION-2021.pdf: 4391249 bytes, checksum: 72e992e71ce432a521835099874589c4 (MD5) LICENSE.txt: 4207 bytes, checksum: 9032fb4de263b4a1adde95d51154e732 (MD5) PROQUEST_LICENSE.txt: 4553 bytes, checksum: b56f7df340fddf4b859ef5d0d5e7ae6b (MD5) Previous issue date: 2021-07-09"]},{"key":"dc:format","label":"Dc Format","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Evaluation of pig brain developmental patterns and the influence of dietary polar lipids on pig development"]}]}],"canonical_facts":{"dc:contributor":["Dilger, Ryan N","Sutton, Brad P","Erdman, John","Khan, Naiman","Fleming, Stephen"],"dc:creator":["Fil, Joanne Elizabeth"],"dc:date":["2021-07-09","2021-08","2022-01-12T21:45:28Z"],"dc:description":["Pigs have been strong preclinical models especially in research examining human nutrition and brain development due to their similarities to humans in gastrointestinal development and brain morphology. As such, the neonatal pig has been suggested to be a great model for the neonatal human and due to its size, it has been utilized in magnetic resonance imaging to non-invasively examine neurodevelopment. Thus, pigs have played a large role in exploring the developmental outcomes of regularly improved infant formulas. Although the pig is a noteworthy animal model, it is not used as greatly as the rodent due to it being larger in size thus requiring more living space and caretaking than rodent models. Hence, certain tools, resources, and general knowledge of the pig are outdated or have not been developed. Thus, the work in this dissertation set out to update neuroimaging resources to provide normative neurodevelopmental data for the pig and elucidate the potential influence of artificially rearing pigs (rather than sow-rearing pigs) on development and behavior. Additionally, the pig was used to examine the effects of dietary milk fat globule membrane and milk polar lipids on neurodevelopment and recognition memory, nutrients of interest for incorporation into infant formula. Herein, we report that updated neuroimaging resources for the pig were developed and artificial rearing presented minimal differences in long-term developmental outcomes than sow-rearing. Our work also indicates that early-life supplementation of milk fat globule membrane or polar lipids is well-tolerated and supports growth and dietary intake similarly to diets without supplementation. Limited differences were noted in brain macrostructure and microstructural development as well as recognition memory. The results from this work should inform future research of normal pig brain development and provide insight into the few structural alterations in brain development and differences in behavior that resulted from milk fat globule membrane or polar lipid supplementation.","Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-01-12 without embargo terms","The student, Joanne Fil, accepted the attached license on 2021-07-07 at 14:10.","The student, Joanne Fil, submitted this Dissertation for approval on 2021-07-07 at 14:20.","This Dissertation was approved for publication on 2021-07-09 at 13:24.","DSpace SAF Submission Ingestion Package generated from Vireo submission #16784 on 2022-01-12 at 12:44:16","Made available in DSpace on 2022-01-12T21:45:28Z (GMT). No. of bitstreams: 3 FIL-DISSERTATION-2021.pdf: 4391249 bytes, checksum: 72e992e71ce432a521835099874589c4 (MD5) LICENSE.txt: 4207 bytes, checksum: 9032fb4de263b4a1adde95d51154e732 (MD5) PROQUEST_LICENSE.txt: 4553 bytes, checksum: b56f7df340fddf4b859ef5d0d5e7ae6b (MD5) Previous issue date: 2021-07-09"],"dc:format":["application/pdf"],"dc:identifier":["http://hdl.handle.net/2142/112993"],"dc:language":["en"],"dc:rights":["Copyright 2021 Joanne Elizabeth Fil"],"dc:subject":["Pig","Brain","Development","Neonatal","Neurodevelopment","Behavior","Nutrition","Biomedical Model"],"dc:title":["Evaluation of pig brain developmental patterns and the influence of dietary polar lipids on pig development"],"dc:type":["text","Thesis"],"thesis:degree_discipline":["Neuroscience"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Ph.D."],"thesis:institution_name":["University of Illinois at Urbana-Champaign"]},"updated_at":"2026-07-22T22:24:52Z"}