POSTER SESSION 2 - September 5th

P2.1 Joanna James - Development of integrated models of the fetal and placental circulations to improve prediction of stillbirth.
P2.2 Rodrigo Silva Nunes Barreto - Placental ECM Scaffolds as model for Three-Dimensional Microenvironment
P2.3 Hailey Scott - Placental inflammation and early antecedents of health on risk of adverse pregnancy and offspring outcomes
P2.4 Julia Grochola - WITHDRAWN
P2.5 Carolyn Salafia - Placental tissue metals levels, gross placental and fetal morphometry and placental efficiency in a modern birth cohort in Brooklyn NY.
P2.6 Carolyn Salafia - Placental metals and placental histopathology in a modern community based cohort.
P2.7 Carolyn Salafia - Distance from different types of toxic waste sites and placental histopathology.
P2.8 Rabia Anwar - Examining the impact of SARS-CoV-2 infection and COVID-19 disease severity on the placental renin-angiotensin system
P2.9 Lucy Bartho - Neuronal cell adhesion molecule (NrCAM) is reduced in pregnancies with small for gestational age.
P2.10 Nándor Gábor Than - The evolution of the Zinc Finger 554 (ZNF554) locus in anthropoid primates and its implications for deep placentation and preeclampsia
P2.11 Carolyn Salafia - Buprenorphine and the placenta: does MAT in pregnancy impact placental efficiency?
P2.12 Jimena S. Beltrame - Possible implications of fetal membranes on the impact of subclinical lipopolysaccharide infections in an early gestation rat model.
P2.13 Bethan Wilson - Mapping endothelial genetic signature alterations and vascular structural changes in the human decidua across the first trimester
P2.14 Kimberly Tremblay - Assessing the placental and embryonic phenotype of 23 novel organogenesis-lethal Knock-Out Mouse Project (KOMP) alleles.
P2.15 Justine R. Bissonnette - Characterization and Quantitation of Microplastics in the Placental Blood of Canadian Mothers by Pyrolysis Gas Chromatography-Ion mobility mass spectrometry
P2.16 Jess C. Hercus - Dissecting the roles of sex chromosomes and fetal gonads in the placental response to food restriction
P2.17 Nikita E. Harvey - Quantitative evidence of micro-/nanoplastics in placental tissue of healthy Canadians revealed through pyrolysis gas chromatography-cyclic ion mobility mass spectrometry
P2.18 Leticia Casarotto - Late gestation heat stress impact on placental morphology and fetal development in ewes
P2.19 Lindsay Cahill - Moms Matter: the Impact of Micro-/Nanoplastics on the Utero-Placental Circulation in Mice
P2.20 Melanie Lemaire - Exploring Placental DNA Methylation in IVF Pregnancies Reveals Male-Specific CpG Signatures and Increased Female Variability
P2.21 Mackenzie Maggio - Analyzing the Relationship Between Preeclamptic Severity and Placental Methylation
P2.22 Megan Cull - In utero benzene exposure alters the expression of reactive oxygen species protective genes in mouse placentas, which is dependent on intra-litter variablesÿ
P2.23 Timothy Regnault - Maternal Pre-pregnancy Body Mass Index and Human Placental Gene Expression: A Genome-wide Meta-analysis
P2.24 Sara Sugin - Maternal allele reactivation in Sfmbt2 heterozygous mouse placentas may facilitate fetal survival to term
P2.25 Zeshuo Li - Intra-placenta agreement of mitochondrial DNA mutation burden between sites of collection
P2.26 Deepak Saini - TRIM28 and DNMT1 are essential for transposon repression and mitotic fidelity respectively in human trophoblast stem cells.
P2.27 Jalal Vallian Broojeni - PLCZ1 Mutation and Failed IUI, ICSI, and Spontaneous Pregnancy Loss: Insights from a Case Study.
P2.28 Thomas Dupas - Placental DNA methylation as a predictive molecular signature for early preimplantation alcohol exposure
P2.29 Laurie Pinel - Murine-derived 3D endometrial organoid model to investigate the role of Nodal signaling in uterine receptivity
P2.30 Jose Martin Murrieta Coxca - Large extracellular vesicles from preeclampsia disrupt the integrity of brain endothelial cell monolayers
P2.31 Jade Gamelin Kao - Links between Obesity-Mediated Placental NAD+ Depletion and Altered Fetal Cardiometabolic Programming
P2.32 Kaja Ujčič - Effects of Placenta-Derived Factors on Maternal Megakaryocytes and Thrombopoiesis
P2.33 Wenting Cao - Extracellular vesicle collection from ex vivo human placenta perfusion
P2.34 Juliàn Henao-Restrepo - Astrocyte Modulation of Blood-Brain Barrier Functional Changes Induced by Circulating Small Extracellular Vesicles in Preeclampsia Plasma
P2.35 Ruth Opoku - Maternal Myostatin Deficiency Modulates Placental Gene Expression and Signaling Pathways
P2.36 Juliàn Henao-Restrepo - Analysis of Non-Coding RNAs in Placental Tissue and Extracellular Vesicles: Implications for Trophoblast Function
P2.37 Magdalena Kuras - Deep proteomic characterization of placenta tissue from patients with preeclampsia
P2.38 Hélène Pinatel - Effects of SARS-CoV-2 infection during pregnancy on protein and gene expression in the human placenta
P2.39 Timothy Regnault - Lifelong Maternal Western Diet negatively impacts the Placental Metabolome and Labyrinthine Vasculature in a Non-Obese Guinea Pig Model
P2.40 Melanie Smith - Towards Establishing Community Standards for Bioinformatic Analysis of the Human Placenta
P2.41 Kanoko Yoshida - Involvement of mitochondrial DHODH and IFN-induced transmembrane protein in cell fusion during syncytialization of trophoblast cells
P2.42 Padma Murthi - Hematopoietically expressed (HEX) gene is a transcriptional regulator of placental angiogenesis in human fetal growth restriction; altering expression of its downstream target genes may improve vascular function.
P2.43 Maria Jose Yañez - Increased NPC1 and STARD3 expression in placentas from women with Maternal Supraphysiological Hypercholesterolemia (MSPH) promotes lysosomal and mitochondrial dysfunction.
P2.44 Camille Couture - Identification of divergent placental profiles in clinically distinct pregnancy complications revealed by the transcriptome.
P2.45 Veronique Ferchaud-Roucher - Sex-Differential Effect On Placental Choline Metabolism And Impaired Angiogenesis Associated mTOR pathway In Pregnancy Complicated by Maternal Obesity
P2.46 Chloe Moss - NLRP3 and IL-18 Expression Increases in Cases of Fetal Growth Restriction
P2.47 Paulina Fuentes-Zacar¡as - Altered placental expression of annexin V, complement and angiogenic markers in pregnancy complications of patients with autoimmune diseases
P2.48 Ousseynou Sarr - Hypoxia-induced metabolic abnormalities in cells of the placenta
P2.49 Andrea Morales - Polyphenol-enriched-extra-virgin-olive-oil (EVOO) supplementation improves vascular dysfunction and oxidative stress in a mice model of hypercholesterolemia in pregnancy
P2.50 Leena Kadam - Alterations in placental mitophagy with maternal obesity and gestational diabetes: evidence for sexual dimorphism
P2.51 Jaime Gutierrez - RECK in placenta small extracellular vesicles: potential origin and diagnostic of the severe form of preeclampsia.
P2.52 Sruthi Alahari - Heightened ferroptosis in preeclampsia leads to endothelial damage via placental small extracellular vesicles enriched in lipid hydroperoxides
P2.53 Ruizhe Liu - Low oxygen-induced ferritinophagy is responsible for heightened ferroptosis in the placenta in fetal growth restriction
P2.54 Yusmaris Cariaco - Synergistic impact of opioids and Δ-9-THC on altering placental gene expression and fetal growth patterns
P2.55 Yusmaris Cariaco - Ferroptosis in Inflammation-Mediated Preeclampsia: Insights from Placental Iron Accumulation and Gene Expression
P2.56 Manju Kandel - Elucidating the function of Sialic acid-binding immunoglobulin-like lectin-6 (SIGLEC6) in preeclampsia
P2.57 Jessica Williamson - Excess folic acid mimics deficiency in human placenta in vitro
P2.58 Claire Roberts - Maternal Folate Status and the Prevalence of Gestational Diabetes Mellitus: Insights from Australian Pregnancy Cohorts
P2.59 Sophia Vanegas - Investigating the role of NAD+ consuming enzymes, that contribute to the depletion of NAD+ in placental dysfunction observed in inflammatory subclass of preeclampsia.
P2.60 Gabriel Ghanadan - A review of the genes, proteins, and pathology of new-onset postpartum pre-eclampsia, its connection to antepartum pre-eclampsia, and a newly proposed pathogenesis
P2.61 Chan-Wook Park - Bcl2a1 expression of neutrophils in extra-placental membranes (EPM) increases according to the outside-in neutrophil migration in EPM and the elevation of WBC in amniotic fluid
P2.62 Rachel E Walker - Assessment of placental morphology in Uganda and the US using PlacentaVision computer vision segmentation models
P2.63 Carolyn Salafia - Confocal analysis of placental oxygen transfer from 8-20 weeks gestation.
P2.64 Arthur Antolini-Tavares - Pregnancy Associated Breast Cancer (PABC) Treated With Chemotherapy Induces Impaired Placental Development And Histological Changes.
P2.65 Kalynn Parks - Exploring the Relationships between Maternal Iron Status, HIV, and Placental Size in Uganda
P2.66 Masatoshi Tomi - Rat Selective expression of placental MATE1 results in reduced transfer of organic cations to the fetus
P2.67 Aparna Govindan - Transplacental transfer of inflammatory mediators in pregnancy complications.
P2.68 Jose Martin Murrieta-Coxca - A microfluidic-supported model for the study of the human placental barrier
P2.69 Jacqueline B. Tiley - Quantitative Targeted Proteomic (QTAP) Analysis of Transporters in Human Placental Cell Lines: Impact of Trypsin Cell Detachment
P2.70 Ratul Sabrina Rasna - Maternal HIV infection and various HIV antiretroviral regimens differentially affect placental System L-amino acid transporters
P2.71 Chen Li - Engineered Trophoblast Spheroids with Built-In Transport Conduits
P2.72 Michael Campbell - Transporter-Mediated Uptake of the Microcystin-LR Toxin in Human Placenta Cells at Different Oxygen Concentrations
P2.73 Mohamed Benharouga - Prokineticin-1 (PROK-1) is a therapeutic target for PROK-1-dependent placental cancers
P2.74 Susmitha Jaganathan - Enhanced Extravillous Trophoblast Gene Expression at the Origin of the Pathology of Hydatidiform Moles and their Malignancies.
P2.75 Keaton W Smith - Epigenomic Prognosis: Predicting fetal growth restriction beyond ultrasound markers
P2.76 Ousseynou Sarr - Impact of metabolically healthy obesity during pregnancy on placental extracellular vesicle microRNA expression
P2.77 Ousseynou Sarr - Altered placental morphology and metabolomic profile in association with metabolically healthy obesity
P2.78 Claudette Cantin - Early detection of maternal supraphysiological hypercholesterolemia and its association with cardiovascular risk markers in the mother and the newborn
P2.79 Sunniva Segtnan - Downstream behavior of Twin-Twin-anastomoses in dye injected placenta
P2.80 Tik Tsun (Ivan) Cheng - Sphingolipid Profiles in Small Extracellular Vesicle of Placental Origin as a Potential Indicator of Adverse Pregnancy Outcomes in Gestational Diabetes Mellitus
P2.81 Isabella Caniggia - Lipid Signatures in Placental Small Extracellular Vesicles define various Hypertensive Disorders of Pregnancy
P2.82 Padma Murthi - Expression and activity of IRAP potentially contribute to the pathogenesis of preeclampsia: a promising candidate for early detection and prevention of preeclampsia.
P2.83 Ryuichi Ono - Extracellular Vesicle Small RNAs derived from Mouse Amniotic Fluid Induced by Oral Administration of valproic acid (VPA), a reproductive developmental toxicant, to Pregnant Mice
P2.84 Tomoo Suzuki - Careful perinatal management was achieved due to the identification of single umbilical artery occlusion through serial umbilical cord examinations
P2.85 Ebenezer Brefo-Appiah - Transformer-based classifiers accurately identified preeclampsia from maternal or fetal side macroscopic placenta images
P2.86 Linda Ok - Effect of Selective Serotonin Reuptake Inhibitors on iron transport and metabolism in the placenta: Exploratory study using a choriocarcinoma cell line
P2.87 Rebecca Reif - Quantification of chondroitin sulfate proteoglycans in placental malaria
P2.88 Melisa Gualdrón-López - Unveiling the Pathogenesis of Placental Malaria: Insights from VAR2CSA-Associated Extracellular Vesicles
P2.89 Seline Vancolen Androgen Modulation of Neurobehavioral Outcomes in GBS-induced Chorioamniontis
P2.90 Christian Bellissimo - High-fat, high-sucrose diet-induced obesity disrupts mid-gestational decidual inflammatory and vascular homeostasis without impairing spiral artery remodelling.
P2.91 Julia Kargl - Neutrophil Dynamics in Early Placental Development: Regulators of trophoblast invasion?
P2.92 Carolyn Salafia - Latent profile analysis of newborn dried blood spot (DBS) cyto-and chemo-kines and growth factors and maternal and fetal acute inflammatory responses to amniotic fluid infection.
P2.93 Ivan Domingo - Gasdermin-D protects against the hyper-activation of syncytiotrophoblast pyroptosis
P2.94 Ulrike Kemmerling - Trypanosoma cruzi exovesicles induce host S100A11 and RAGE receptor expression in human placental explants
P2.95 Ulrike Kemmerling - Trypanosoma cruzi-derived exovesicles contribute to parasite infection and apoptotic cell death during ex vivo infection of human placental explants.
P2.96 Evi B. Struble - Lower susceptibility to viral infection associated with lower receptor expression following syncytialization in a placental cell line.
P2.97 Jiyoung Kim - IPSC-derived trophoblast as a model to unveil causative mechanisms of schizophrenia
P2.98 Simone Eeles - Caspase-7 cleaves gasdermin-E to regulate syncytiotrophoblast pyroptosis
P2.99 Jenna Schmidt - Targeted delivery of liposomes to the uterine artery of pregnant rhesus macaques
P2.100 Natasha de Alwis - New generation antiplatelet agents for the prevention of preeclampsia: enhancing antioxidant pathways in first trimester placenta
P2.101 Neva Kandzija - Identifying changes in placental proteome after supplementation with isolated mitochondria
P2.102 Mikihiro Yoshie - The short-chain fatty acid butyrate promotes trophoblast differentiation and cell fusion
P2.103 Michael Zheng - Constructing 3D Matrix-Free Cultures That Model Syncytiotrophoblast Differentiation
P2.104 Lishi Ma - Trophoblast Stem Cells Induce Spiral Artery Remodeling in an Ex Vivo Model of the Human Placental Decidual Interface
P2.105 Diba Chowdhury - Unfolding the role of endoplasmic reticulum stress and IRE1 signaling in trophoblast differentiation
P2.106 Lukas Cerveny - Purines and pyrimidines in the trophoblast; ontogeny of genes involved in their metabolism and effect of nucleosides on gene regulation and cytotrophoblast proliferation
P2.107 Taylor Guertin - Determining the requirements of proper N-linked glycosylation during placental morphogenesis via examination of Alg3 and Stt3b knockout mouse lines.
P2.108 Cheryl Rosenfeld - The Placenta-Brain Axis
P2.109 Sumaiyah Shaha - Par polarity complex member Par-3 promotes cytotrophoblast fusion via Hippo signaling
P2.110 Violet Patterson - OVOL2 regulates the expression of trophoblast differentiation and epithelial identity-associated genes in the mouse placenta
P2.111 Esteban M. Dominguez - Transcription factor AP-2 gamma regulates invasive trophoblast cell development
P2.112 Mikaela Simon - Follistatin like 3 modulation of trophoblast cell development and hemochorial placentation
P2.113 Ayelen Moreno-Irusta - Cellular fate during extravillous trophoblast cell differentiation
P2.114 Briana Clifton - Hyperglycemia dysregulates cell-state specific histone acetylation and organoid formation
P2.115 Nirvay Sah - BMP4 treatment of pluripotent stem cells induce stage-specific regulatory molecules for trophectoderm specification
P2.116 Teena Gamage - Differences in syncytiotrophoblast shear stress and mechanosensing protein expression in fetal growth restriction.
P2.117 Veronica Farmer - Investigating the temporal and spatial regulation of cell-cell fusion in the syncytiotrophoblast
P2.118 Sreeparna Bhaumik - Glucocorticoid receptor (GR)α-D1 expression increases with LPS and glucocorticoid treatment in placental explants ex vivo.
P2.119 Yael Pewzner-Jung - The role of macrophages in the developing placenta
P2.120 Allyson Caldwell - Organoids as models of eutherian placentation across evolution

Late-Breaking Abstract - Session 2
LB.12 Qi Chen - The effects of anti-hypertensives on recovery of postpartum blood pressure in women with preeclampsia
LB.13 Ellen Menkhorst - Lipoprotein receptor chaperone LRPAP1, reduced in early pregnancy placenta and maternal serum from term preeclampsia, is associated with altered trophoblast function
LB.14 Christina Ferazzutti - Inflammation-induced fetal loss leads to innate immune reprogramming of uterine macrophages
LB.15 Mark Kibschull - Deep RNA sequencing indicates both decidua and placenta have critical roles in preeclamptic pregnancies
LB.16 Jisu Ha - Detection of differentially expressed genes in iPSC-derived trophoblast cultures from controls and patients with schizophrenia
LB.17 Tyler Rice - Peptide Antigen Profile of Fetal Placental Myeloid Cells Revealed by Mass Spectrometry Based Immunopeptidomics
LB.18 Nakeisha Lodge-Tulloch - Maternal innate immune reprogramming after complicated pregnancy
LB.19 Elisa Zhang - Uterine injury during diestrus leads to placental and embryonic defects in future pregnancies in mice
LB.20 Abolfazl Nik-Akhtar - Ferroptosis as a Mechanism for the Differential Effects of Symptomatic and Asymptomatic COVID-19 on Placental Health and Fetal Development
LB.21 Toshihide Sakuragi - Investigation of the Effects of Glucose Intolerance during Pregnancy on Placental Nutrient Transport
LB.22 Madeline Keenen - Investigating nuclear specialization in the multinucleated syncytiotrophoblast of human tissue and trophoblast organoids

Organizing Commitee

Cathy Vaillancourt, PhD

Full Professor, Institut national de la recherche scientifique (INRS), Canada

Sylvie Girard, PhD

Associate Professor, Mayo Clinic, MN, USA