Matches in SemOpenAlex for { <https://semopenalex.org/work/W4321004411> ?p ?o ?g. }
- W4321004411 endingPage "332" @default.
- W4321004411 startingPage "325" @default.
- W4321004411 abstract "Fetal growth restriction (FGR) is associated with increased risk of developing non-communicable diseases. We have a placenta-specific nanoparticle gene therapy protocol that increases placental expression of human insulin-like growth factor 1 (hIGF1), for the treatment of FGR in utero. We aimed to characterize the effects of FGR on hepatic gluconeogenesis pathways during early stages of FGR establishment, and determine whether placental nanoparticle-mediated hIGF1 therapy treatment could resolve differences in the FGR fetus. Female Hartley guinea pigs (dams) were fed either a Control or Maternal Nutrient Restriction (MNR) diet using established protocols. At GD30-33, dams underwent ultrasound guided, transcutaneous, intraplacental injection of hIGF1 nanoparticle or PBS (sham) and were sacrificed 5 days post-injection. Fetal liver tissue was fixed and snap frozen for morphology and gene expression analysis. In female and male fetuses, liver weight as a percentage of body weight was reduced by MNR, and not changed with hIGF1 nanoparticle treatment. In female fetal livers, expression of hypoxia inducible factor 1 (Hif1α) and tumor necrosis factor (Tnfα) were increased in MNR compared to Control, but reduced in MNR + hIGF1 compared to MNR. In male fetal liver, MNR increased expression of Igf1 and decreased expression of Igf2 compared to Control. Igf1 and Igf2 expression was restored to Control levels in the MNR + hIGF1 group. This data provides further insight into the sex-specific mechanistic adaptations seen in FGR fetuses and demonstrates that disruption to fetal developmental mechanisms may be returned to normal by treatment of the placenta." @default.
- W4321004411 created "2023-02-17" @default.
- W4321004411 creator A5014227665 @default.
- W4321004411 creator A5040383117 @default.
- W4321004411 creator A5066716550 @default.
- W4321004411 date "2023-02-16" @default.
- W4321004411 modified "2023-09-25" @default.
- W4321004411 title "Placental nanoparticle gene therapy normalizes gene expression changes in the fetal liver associated with fetal growth restriction in a fetal sex-specific manner" @default.
- W4321004411 cites W1523158326 @default.
- W4321004411 cites W1969235931 @default.
- W4321004411 cites W1974144714 @default.
- W4321004411 cites W1983242287 @default.
- W4321004411 cites W2005133979 @default.
- W4321004411 cites W2008572860 @default.
- W4321004411 cites W2011333882 @default.
- W4321004411 cites W2040950220 @default.
- W4321004411 cites W2041811796 @default.
- W4321004411 cites W2043366438 @default.
- W4321004411 cites W2049750041 @default.
- W4321004411 cites W2065967041 @default.
- W4321004411 cites W2065973763 @default.
- W4321004411 cites W2077097398 @default.
- W4321004411 cites W2090583597 @default.
- W4321004411 cites W2099540110 @default.
- W4321004411 cites W2103071509 @default.
- W4321004411 cites W2122745596 @default.
- W4321004411 cites W2140024762 @default.
- W4321004411 cites W2162533346 @default.
- W4321004411 cites W2167450908 @default.
- W4321004411 cites W2169002310 @default.
- W4321004411 cites W2278123669 @default.
- W4321004411 cites W2281317375 @default.
- W4321004411 cites W2292663973 @default.
- W4321004411 cites W2408938666 @default.
- W4321004411 cites W2604404828 @default.
- W4321004411 cites W2719048931 @default.
- W4321004411 cites W2913391909 @default.
- W4321004411 cites W2940123263 @default.
- W4321004411 cites W3006143370 @default.
- W4321004411 cites W3127627161 @default.
- W4321004411 cites W3132847445 @default.
- W4321004411 cites W4295879230 @default.
- W4321004411 cites W4313585355 @default.
- W4321004411 doi "https://doi.org/10.1017/s2040174423000016" @default.
- W4321004411 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36794386" @default.
- W4321004411 hasPublicationYear "2023" @default.
- W4321004411 type Work @default.
- W4321004411 citedByCount "0" @default.
- W4321004411 crossrefType "journal-article" @default.
- W4321004411 hasAuthorship W4321004411A5014227665 @default.
- W4321004411 hasAuthorship W4321004411A5040383117 @default.
- W4321004411 hasAuthorship W4321004411A5066716550 @default.
- W4321004411 hasBestOaLocation W43210044112 @default.
- W4321004411 hasConcept C104317684 @default.
- W4321004411 hasConcept C126322002 @default.
- W4321004411 hasConcept C134018914 @default.
- W4321004411 hasConcept C150194340 @default.
- W4321004411 hasConcept C16685009 @default.
- W4321004411 hasConcept C170493617 @default.
- W4321004411 hasConcept C172680121 @default.
- W4321004411 hasConcept C201614185 @default.
- W4321004411 hasConcept C2775960820 @default.
- W4321004411 hasConcept C2776953305 @default.
- W4321004411 hasConcept C2779234561 @default.
- W4321004411 hasConcept C2780689927 @default.
- W4321004411 hasConcept C54355233 @default.
- W4321004411 hasConcept C55493867 @default.
- W4321004411 hasConcept C71924100 @default.
- W4321004411 hasConcept C86803240 @default.
- W4321004411 hasConceptScore W4321004411C104317684 @default.
- W4321004411 hasConceptScore W4321004411C126322002 @default.
- W4321004411 hasConceptScore W4321004411C134018914 @default.
- W4321004411 hasConceptScore W4321004411C150194340 @default.
- W4321004411 hasConceptScore W4321004411C16685009 @default.
- W4321004411 hasConceptScore W4321004411C170493617 @default.
- W4321004411 hasConceptScore W4321004411C172680121 @default.
- W4321004411 hasConceptScore W4321004411C201614185 @default.
- W4321004411 hasConceptScore W4321004411C2775960820 @default.
- W4321004411 hasConceptScore W4321004411C2776953305 @default.
- W4321004411 hasConceptScore W4321004411C2779234561 @default.
- W4321004411 hasConceptScore W4321004411C2780689927 @default.
- W4321004411 hasConceptScore W4321004411C54355233 @default.
- W4321004411 hasConceptScore W4321004411C55493867 @default.
- W4321004411 hasConceptScore W4321004411C71924100 @default.
- W4321004411 hasConceptScore W4321004411C86803240 @default.
- W4321004411 hasIssue "3" @default.
- W4321004411 hasLocation W43210044111 @default.
- W4321004411 hasLocation W43210044112 @default.
- W4321004411 hasLocation W43210044113 @default.
- W4321004411 hasOpenAccess W4321004411 @default.
- W4321004411 hasPrimaryLocation W43210044111 @default.
- W4321004411 hasRelatedWork W1986144760 @default.
- W4321004411 hasRelatedWork W2002562299 @default.
- W4321004411 hasRelatedWork W2005133979 @default.
- W4321004411 hasRelatedWork W2022187101 @default.
- W4321004411 hasRelatedWork W2033193218 @default.
- W4321004411 hasRelatedWork W2055442772 @default.
- W4321004411 hasRelatedWork W2089955781 @default.