| 08:30 - 10:00 | Pregnancy - Part 1
Chair: Agniezska Waclawik (Poland)
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| 08:30 | Role of mtDNA in pig oocyte quality and embryo development - Justin St John (Australia)
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| 09:00 | Role of extracellular vesicles in early pregnancy - Monika Kaczmarek (Poland)
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| 09:30 | Mechanisms regulating the initiation of porcine conceptus elongation - Jeremy Miles (USA)
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| 10:00 - 10:30 | Break & Poster Viewing
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| 10:30 - 11:30 | Pregnancy - Part 2
Chair: Inma Parrilla (Spain)
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| 10:30 | Maternal immune response to allogenic embryos - Cristina Martinez (Sweden)
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| 11:00 | Novel insights into embryo-maternal signalling during pregnancy establishment in pigs - Piotr Kaczynski (Poland)
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| 11:30 - 12:00 | 2 Short (selected abstract) presentations
Chair: Fernanda Almeida (Brazil)
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| 11:30 | Guanidino acetic acid supplementation to the diet of gilts improves gilt and nursery piglet performance -Lucio Araujo (Brazil)
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| 11:45 | Effects of dietary fibers with different physicochemical properties on constipation, parturition duration, and the number of stillborn piglets in sows - Lu Dongdong (The Netherlands)
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| 12:00 - 13:00 | Lunch
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| 12:45 - 13:30 | Poster session III (flash talks): Nutrition, Placenta, Gestation, Embryo development
Chair: Geert Janssens (Belgium)
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| 1 | Carry-over effect of feed levels in late gestation on subsequent lactation milk yield in sows - Takele Feyera (Denmark)
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| 2 | Effects of supplementation of carbohydrate-rich pre-ovulation diet on metabolic hormones, follicle development, and subsequent reproductive performances of sows - Natchanon Dumniem (Thailand)
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| 3 | Effect of flush feeding strategy prior to breeding on reproductive performance of hyperprolific gilts - Rafael Ulguim (Brazil)
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| 4 | Processed soy ingredients may adequately replace soybean meal in sow transition diets - Elizabeth Hines (USA)
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| 5 | LivaPig as a nutritional solution in late gestation helps to improve piglet birthweight and colostrum quality - Kaat Goris (The Netherlands)
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| 6 | Placenta size does not fully explain birth weight variation in large litters - Pieter Langendijk (The Netherlands)
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| 7 | Fatty acid transporters in the porcine endometrium: localization, profile of expression and possible regulation by conceptus signals - Agnieszka Blitek (Poland)
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| 8 | miR-125b-5p affects molecular and morphological parameters of extracellular vesicles released by porcine trophoblast cells in vitro - Maria Guzewska (Poland)
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| 13:30 - 15:45 | Pregnancy - Part 3
Chair: Cheryl Ashworth (UK)
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| 13:30 | Metabolic Pathways in the Conceptus. Uterus and Placenta - Greg Johnson (USA)
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| 14:00 | Sexual dimorphism at the maternal-conceptus interface - Claire Stenhouse (USA)
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| 14:45 - 15:45 | 4 Short (selected abstract) presentations
Chair: Rod Geisert (USA)
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| 14:45 | The importance of prostacyclin for endothelial cell functions in the porcine endometrium; its effect on angiogenesis-related processes - Agnieszka Blitek (Poland)
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| 15:00 | Expression patterns of the three aromatase isoforms and effect of editing conceptus CYP19A2 expression on maintenance of pregnancy in the pig - Riley Sullivan (USA)
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| 15:15 | Pig trophectoderm utilizes glucose-derived serine for one-carbon metabolism to support conceptus elongation - Heewon Seo (USA)
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| 15:30 | Expression of TRIML2 in early conceptus development and placentation during pregnancy in the pig - Emily Eitel (USA)
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| 15:45 - 16:15 | Break & Poster Viewing
Chair: Olli Peltoniemi (Finland)
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| 16.15 - 17.00 | Pregnancy - Part 4
Chair : Olli Peltoniemi (Finland)
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| 16:15 | Intrauterine growth restriction (IUGR) - Chris van Ginneken (Belgium)
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| 17:00 - 17:30 | Closing session, next ICPR and International Organizing Committee business
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| P1 | Is Dexamethasone an alternative to improve farrowing kinetics and newborn piglet traits? - Fernando Bortolozzo (Italy)
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| P2 | Parity and metabolic profile, but not body weight loss, affect follicular development at Day 0 and Day 4 after weaning - Qi Yu (The Netherlands)
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| P3 | Progesteron level in colostrum can predict the farrowing process of sows in a free farrowing system - Alexander Grahofer (Switzerland)
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| P4 | Causes and risk factors associated with dystocia in sows housed in a free farrowing system - Alexander Grahofer (Switzerland)
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| P5 | Effect of 1,25-dihydroxyvitamin D3-glycosides on postpartum health, uterine involution, and litter performance of sows in a free farrowing system - Alexander Grahofer (Switzerland)
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| P6 | Sow body condition losses during first lactation impaired conceptus size on Day-8 post-ovulation - Hao Ye (The Netherlands)
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| P7 | Farrowing traits associated with prolonged farrowing duration and high birth intervals in hyperprolific sows - Rafaella Carnevale (Brazil)
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| P8 | Energy supplementation during farrowing improves piglets' viatlity and colostrum intake - Rafaella Carnevale (Brazil)
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| P9 | Pose Estimation of the sow and piglets during free farrowing using deep learning - Stefan Björkman (Finland)
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| P10 | Modulation of boar sperm motility via the membrane receptor RAC-1 - Úrsula Álvarez-Martín (Spain)
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| P11 | Correlation between the assessment of the reproductive system in gilts and the levels of Progesterone (P4), for the control of reproductive problems - Antonia Vela (Spain)
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| P12 | Bisphenol A induces changes in motility parameters of boar spermatozoa - Luigi Maglie (Italy)
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| P13 | Can antimicrobial peptides/proteins be an alternative to replace antibiotics in oar semen extenders? - Diana Carolina Angel Alarcon (Italy)
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| P14 | A clinical application of serum progesterone strip test to determine reproductive tatus in replacement gilts - Preechaphon Taechamaeteekul (Thailand)
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| P15 | Sirtuin 6 stimulates uterine luminal epithelial cell proliferation in the pig by promoting cell cycle progression - Magdalena Szymanska (Poland)
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| P16 | Photoperiod influence in DNA fragmentation in boar spermatozoa - Ursula Alvarez (Spain)
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| P17 | Diminished reproductive hormone concentrations in GnRHR-II knockdown gilts during the follicular phase of the estrous cycle may be attributed to reduced GnRHR-II levels in theca cells - Caitlin Ross (USA)
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| P18 | The involvement of PROK1 in the regulation of porcine corpus luteum function - Agnieszka Waclawik (Poland)
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| P19 | Carry-over effect of feed levels in late gestation on subsequent lactation milk yield in sows - Takele Feyera (Denmark)
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| P20 | Effects of supplementation of carbohydrate-rich pre-ovulation diet on metabolic hormones, follicle development, and subsequent reproductive performances of sows - Natchanon Dumniem (Thailand)
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| P21 | Effect of flush feeding strategy prior to breeding on reproductive performance of hyperprolific gilts - Rafael Ulguim (Brazil)
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| P22 | Processed soy ingredients may adequately replace soybean meal in sow transition diets - Elizabeth Hines (USA)
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| P23 | LivaPig as a nutritional solution in late gestation helps to improve piglet birthweight and colostrum quality - Kaat Goris (The Netherlands)
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| P24 | Placenta size does not fully explain birth weight variation in large litters - Pieter Langendijk (The Netherlands)
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| P25 | Fatty acid transporters in the porcine endometrium: localization, profile of expression and possible regulation by conceptus signals - Agnieszka Blitek (Poland)
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| P26 | miR-125b-5p affects molecular and morphological parameters of extracellular vesicles released by porcine trophoblast cells in vitro - Maria Guzewska (Poland)
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| P27 | Improving colostrum quality and neonatal piglet immunity with algal Beta-1,3- glucans - Karen Vermeulen (Belgium)
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| P28 | Comparison between two different time-lapse systems (Geri and Embryoscope+) in intracytoplasmic sperm injection-derived porcine embryos - Raffaella Simone (Germany)
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| P29 | The probiotic feed additive Bacillius licheniformis DSM 28710 in late gestating and lactating sows increased pre-weaning piglet performances under tropical climate - Morakot Nuntapaitoon (Thailand)
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| P30 | Preliminary in vitro study on the effect of natural protein against bacterial pathogens in boar semen - Diana Angel (Italy)
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| P31 | Contribution of fetal genome and sex to late gestation endometrial gene expression - Agnes Bonnet (France)
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| P32 | Characterization of the endometrial metabolome in late gestation - Agnes Bonnet (France)
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| P33 | Backfat thicknesses of 12-20 mm at farrowing maximizes litter gain in Danish sows - Thomas S. Bruun (Denmark)
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| P34 | Follicular fluid steroid hormones and in vitro embryo production in Duroc and Landrace pigs - Reina Jochems (Norway)
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| P35 | Neonatal metabolic profiling shows relationships between metabolites and biometric phenotypes related to piglet maturity at birth - Laurence Liaubet (France)
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| P36 | Effects of parity number, litter size and induced parturition on farrowing duration of hyperprolific sows in tropical environment - Preechaphon Taechamaeteekul (Thailand)
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| P37 | Extensive mycotoxin biomonitoring survey in swine and link to reproductive dysregulations - Arnau Vidal (Belgium)
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| P38 | The cytokine gene expression profile in peripheral blood mononuclear cells differs between embryo-bearing and non-inseminated sows - Maria Antonia Gil (Spain)
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| P39 | Impact of gestational age, fetal size and fetal gender on uteroplacental histology - Fernanda Almeida (Brazil)
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| P40 | Intrauterine growth restriction modifies adiposity and metabolic in pigs during postnatal development - Fernanda Almeida (Brazil)
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| P41 | Management practices related to estrus stimulation and detection in sow farms - Elise Bernaerdt (Belgium)
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| P42 | Underweight piglets: born to live or die? - Jackeline Hornstra (The Netherlands)
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| P43 | Characterization of mRNA expression for key glycerophospholipid and sphingolipid enzymes within trophectoderm and embryonic disc during initiation of porcine conceptus elongation - Jeremy Miles (USA)
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| P44 | Early weaning strategy combined with Regumate® in primiparous sows: Impact on body condition, follicular dynamics and the next reproductive performance - Antonio Vela Bello (Spain)
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| P45 | Effects on fertility and litter size of a boar carrying a reciprocal translocation depending on its involment in total matings and the time of oestrus in which it participates - Raúl Sánchez Sánchez (Spain)
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| P46 | Identification of novel porcine ovarian granulosa cell CCAAT enhancer binding protein beta target genes regulated by cyclic adenosine monophosphate - Holly LaVoie (USA)
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| P47 | Application of BayesPulse and Pulsar Otago to quantify luteinizing hormone pulses in ovariectomized gilts - Clay Lents (USA)
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| P48 | Strategic farrowing surveillance decreases the number of stillborn piglets in hyper-prolific sows - Thomas S. Bruun (Denmark)
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| P49 | Feeding a low concentration of docosahexaenoic acid in combination with organic zinc and organic selenium in early pregnancy did not affect piglet birth weight - Thomas S. Bruun (Denmark)
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| P50 | Increasing the daily feed allowance and fiber intake with 33% the last 3-6 days prior to farrowing reduced still born piglets in hyper-prolific sows - Thomas S. Bruun (Denmark)
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| P51 | Effect of feeding organic trace minerals in chelated or glycinated form to sows on piglet birth weight and vitality - Anja Strathe (Denmark)
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| P52 | Stillbirths and premature farrowing in organic sow farms due to riboflavin deficiency - Dominiek Maes (Belgium)
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| P53 | Longer uterine horns and oviducts identified in dam line sows compared to sire line sows - Reina Jochems (Norway)
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| P54 | In search of an animal model for intra uterine growth restriction to study differences in morbidity and mortality between male and female neonates - Lieselotte Van Bockstal (Belgium)
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| P55 | Impact of altrenogest use during lactation on the reproductive performance of primiparous sows - Fernanda Almeida (Brazil)
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| P56 | Feeding a glycemic diet during the weaning-to-estrus interval increased litter size but not birth weight - Anja Strathe (Denmark)
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| P57 | Pig conceptuses release extracellular vesicles containing interferon gamma into the uterine lumen for paracrine communication with the endometrium - Joe Cain (USA)
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| P58 | Intrauterine insemination may reduce fertility - Flemming Thorup (Denmark)
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| P59 | Mammary development in sows from first to fourth parity - Flemming Thorup (Denmark)
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| P60 | Impact of age, origin at birth and housing system for boars in the bacterial contamination, quality and number of semen doses - Guilherme Rizzoto (Belgium)
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