Sunday 
 
 
2:00 pm - 9:00 pm 
	
Arrival and Check-in
 
 
						 
						 
					
						
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						 
						 
					
						
						
7:30 pm - 7:40 pm 
	
Introductory Comments by GRC Site Staff / Welcome from the GRC Chair
 
 
						 
						 
					
						
						
7:40 pm - 9:30 pm 
	
Starting Early Embryogenesis 
 
 
 
						 
						 
					
						
						
7:40 pm - 7:50 pm 
	
Opening Remarks
 
 
						 
						 
					
						
						
7:50 pm - 8:00 pm 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
8:00 pm - 8:20 pm 
	
"Developmentally Programmed Tankyrase Activity Licenses Progression of Embryonic Genome Activation" 
 
 
 
						 
						 
					
						
						
8:20 pm - 8:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
8:30 pm - 8:50 pm 
	
"Imaging How Cells Choose Their Fate, Shape and Position in the Living Embryo" 
 
 
 
						 
						 
					
						
						
8:50 pm - 9:00 pm 
	
Discussion
 
 
						 
						 
					
						
						
9:00 pm - 9:20 pm 
	
"The Embryonic Origins of Pluripotency" 
 
 
 
						 
						 
					
						
						
9:20 pm - 9:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
	Monday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						 
						 
					
						
						
8:30 am - 9:00 am 
	
Group Photo
 
 
						 
						 
					
						
						
9:00 am - 12:30 pm 
	
 
 
						 
						 
					
						
						
9:00 am - 9:10 am 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
9:10 am - 9:35 am 
	
"Stem Cell Maintenance, piRNAs and Monospermic Fertilization" 
 
 
 
						 
						 
					
						
						
9:35 am - 9:45 am 
	
Discussion
 
 
						 
						 
					
						
						
9:45 am - 10:10 am 
	
"Gamete Fusion Mechanisms" 
 
 
 
						 
						 
					
						
						
10:10 am - 10:20 am 
	
Discussion
 
 
						 
						 
					
						
						
10:20 am - 10:50 am 
	
Coffee Break
 
 
						 
						 
					
						
						
10:50 am - 11:15 am 
	
"The Molecular Underpinnings of the C. elegans  Fertilization Synapse" 
 
 
 
						 
						 
					
						
						
11:15 am - 11:25 am 
	
Discussion
 
 
						 
						 
					
						
						
11:25 am - 11:50 am 
	
"Species-Specificity of Fertilization" 
 
 
 
						 
						 
					
						
						
11:50 am - 12:00 pm 
	
Discussion
 
 
						 
						 
					
						
						
12:00 pm - 12:20 pm 
	
"TMEM95 Is Required for Sperm-Egg Membrane Fusion" 
 
 
 
						 
						 
					
						
						
12:20 pm - 12:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
12:30 pm - 1:30 pm 
	
Lunch
 
 
						 
						 
					
						
						
1:30 pm - 4:00 pm 
	
Free Time
 
 
						 
						 
					
						
						
4:00 pm - 6:00 pm 
	
Poster Session 
 
 
						 
						 
					
						
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						 
						 
					
						
						
7:30 pm - 9:30 pm 
	
Signaling During Gamete Maturation and Fertilization 
 
 
 
						 
						 
					
						
						
7:30 pm - 7:40 pm 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
7:40 pm - 8:00 pm 
	
"CatSper Regulation by PKA and the Importance of Acrosomal pH for the Acrosome Reaction" 
 
 
 
						 
						 
					
						
						
8:00 pm - 8:10 pm 
	
Discussion
 
 
						 
						 
					
						
						
8:10 pm - 8:30 pm 
	
"Dissecting Non-Genomic Progesterone-Dependent Signaling Pathways that Induce Frog Oocyte Maturation" 
 
 
 
						 
						 
					
						
						
8:30 pm - 8:35 pm 
	
Discussion
 
 
						 
						 
					
						
						
8:35 pm - 8:55 pm 
	
"The Plasma Membrane Compartmentalization of Na/K ATPase During Sperm Activation Modulates Sperm Migration and Fertility in the Nematode C. elegans " 
 
 
 
						 
						 
					
						
						
8:55 pm - 9:00 pm 
	
Discussion
 
 
						 
						 
					
						
						
9:00 pm - 9:20 pm 
	
"A Chloride Channel Provides the First Defense Against Abnormal Fertilization in Xenopus laevis " 
 
 
 
						 
						 
					
						
						
9:20 pm - 9:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
	Tuesday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						 
						 
					
						
						
9:00 am - 12:30 pm 
	
The Evolution of Reproductive Strategies and Sperm Competition 
 
 
 
						 
						 
					
						
						
9:00 am - 9:10 am 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
9:10 am - 9:30 am 
	
"The Evolutionary Significance of Post-Testicular Sperm Maturation: Insights from Birds, Reptiles and Mammals" 
 
 
 
						 
						 
					
						
						
9:30 am - 9:40 am 
	
Discussion
 
 
						 
						 
					
						
						
9:40 am - 10:00 am 
	
"How Variations in X Chromosome Segregation Support Skewed Sex Ratios in the Nematode Auanema rhodensis " 
 
 
 
						 
						 
					
						
						
10:00 am - 10:10 am 
	
Discussion
 
 
						 
						 
					
						
						
10:10 am - 10:40 am 
	
Coffee Break
 
 
						 
						 
					
						
						
10:40 am - 11:00 am 
	
"Ejaculate Composition: The Roles of Rivals and Ageing" 
 
 
 
						 
						 
					
						
						
11:00 am - 11:10 am 
	
Discussion
 
 
						 
						 
					
						
						
11:10 am - 11:30 am 
	
"Egg Activation Mechanisms in Drosophila : Uncovering 'Deep Homology'" 
 
 
 
						 
						 
					
						
						
11:30 am - 11:40 am 
	
Discussion
 
 
						 
						 
					
						
						
11:40 am - 11:45 am 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
11:45 am - 11:55 am 
	
"Metalloproteinase Activity Is Required for Release of Oocyte-Zonapellucida Adhesion" 
 
 
 
						 
						 
					
						
						
11:55 am - 12:00 pm 
	
Discussion
 
 
						 
						 
					
						
						
12:00 pm - 12:10 pm 
	
"Insights into Reproductive and Intellectual Disorders in Quiescent Oocytes" 
 
 
 
						 
						 
					
						
						
12:10 pm - 12:15 pm 
	
Discussion
 
 
						 
						 
					
						
						
12:15 pm - 12:25 pm 
	
"Imaging the Structural Organization of Mammalian Spermatozoa from the Cellular to the Supramolecular Level" 
 
 
 
						 
						 
					
						
						
12:25 pm - 12:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
12:30 pm - 1:30 pm 
	
Lunch
 
 
						 
						 
					
						
						
1:30 pm - 4:00 pm 
	
Free Time
 
 
						 
						 
					
						
						
4:00 pm - 6:00 pm 
	
Poster Session 
 
 
						 
						 
					
						
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						 
						 
					
						
						
7:30 pm - 9:30 pm 
	
The Role of the Reproductive Tract During Gametogenesis and Fertilization 
 
 
 
						 
						 
					
						
						
7:30 pm - 7:50 pm 
	
"Characterizing Chromatin and Transcriptional States of Germ Cells" 
 
 
 
						 
						 
					
						
						
7:50 pm - 8:00 pm 
	
Discussion
 
 
						 
						 
					
						
						
8:00 pm - 8:20 pm 
	
"Intrinsic and Extrinsic Forces Are Major Drivers of Wolffian Duct Morphogenesis" 
 
 
 
						 
						 
					
						
						
8:20 pm - 8:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
8:30 pm - 8:50 pm 
	
"Extracellular Vesicles in the Female Tract: Interaction of Exosomes with Sperm" 
 
 
 
						 
						 
					
						
						
8:50 pm - 9:00 pm 
	
Discussion
 
 
						 
						 
					
						
						
9:00 pm - 9:20 pm 
	
"A Changing Matrix: Ovarian Hyaluronan, Inflammation and Reproductive Aging" 
 
 
 
						 
						 
					
						
						
9:20 pm - 9:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
	Wednesday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						 
						 
					
						
						
9:00 am - 12:30 pm 
	
Meiosis During Sperm and Egg Development 
 
 
 
						 
						 
					
						
						
9:00 am - 9:10 am 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
9:10 am - 9:35 am 
	
"Crossover Control During Meiosis" 
 
 
 
						 
						 
					
						
						
9:35 am - 9:45 am 
	
Discussion
 
 
						 
						 
					
						
						
9:45 am - 10:10 am 
	
"How Meiosis Ensures Accurate Chromosome Segregation into Sperm" 
 
 
 
						 
						 
					
						
						
10:10 am - 10:20 am 
	
Discussion
 
 
						 
						 
					
						
						
10:20 am - 10:50 am 
	
Coffee Break
 
 
						 
						 
					
						
						
10:50 am - 11:15 am 
	
"Oocyte Meiotic Progression in the Jellyfish Model Clytia hemisphaerica " 
 
 
 
						 
						 
					
						
						
11:15 am - 11:25 am 
	
Discussion
 
 
						 
						 
					
						
						
11:25 am - 11:45 am 
	
"PATL Is Required for Oocyte Meiosis/Maturation and Early Development" 
 
 
 
						 
						 
					
						
						
11:45 am - 11:55 am 
	
Discussion
 
 
						 
						 
					
						
						
11:55 am - 12:20 pm 
	
"Niche Cells Spatially Restrict Stem-Cell Self-Renewal Signalling via Receptor-Ligand Degradation" 
 
 
 
						 
						 
					
						
						
12:20 pm - 12:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
12:30 pm - 1:30 pm 
	
Lunch
 
 
						 
						 
					
						
						
1:30 pm - 4:00 pm 
	
Free Time
 
 
						 
						 
					
						
						
4:00 pm - 6:00 pm 
	
Poster Session 
 
 
						 
						 
					
						
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						 
						 
					
						
						
7:00 pm - 7:30 pm 
	
Business Meeting 
Nominations for the Next Vice Chair; Fill in Conference Evaluation Forms; Discuss Future Site and Scheduling Preferences; Election of the Next Vice Chair 
 
 
						 
						 
					
						
						
7:30 pm - 9:30 pm 
	
Sperm Motility and Finding the Egg 
 
 
 
						 
						 
					
						
						
7:30 pm - 7:45 pm 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
7:45 pm - 8:10 pm 
	
"Cryo-Electron Microscopy Studies Provide New Insights into the Structure and Motility of Sperm Flagella" 
 
 
 
						 
						 
					
						
						
8:10 pm - 8:20 pm 
	
Discussion
 
 
						 
						 
					
						
						
8:20 pm - 8:45 pm 
	
"Sperm Ca2+  Signaling Nanodomains in Motility Regulation: CatSper Channels and Beyond" 
 
 
 
						 
						 
					
						
						
8:45 pm - 8:55 pm 
	
Discussion
 
 
						 
						 
					
						
						
8:55 pm - 9:20 pm 
	
"New Insights into Molecular Pathways Leading to Human Sperm Capacitation" 
 
 
 
						 
						 
					
						
						
9:20 pm - 9:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
	Thursday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						 
						 
					
						
						
9:00 am - 12:30 pm 
	
Selected Poster Presentations 
Short talks selected from the posters. 
 
 
 
						 
						 
					
						
						
9:00 am - 9:10 am 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
9:10 am - 9:20 am 
	
"Characterization of Candidate Fusexin-Like Gamete Fusion Proteins on Mammalian Eggs" 
 
 
 
						 
						 
					
						
						
9:20 am - 9:25 am 
	
Discussion
 
 
						 
						 
					
						
						
9:25 am - 9:35 am 
	
"Self-Organized Nuclear Positioning Synchronizes the Cell Cycle in Drosophila  Embryos" 
 
 
 
						 
						 
					
						
						
9:35 am - 9:40 am 
	
Discussion
 
 
						 
						 
					
						
						
9:40 am - 9:50 am 
	
"Change in Energy Metabolism During Sperm Capacitation in Mouse Strains with Different Fecundity" 
 
 
 
						 
						 
					
						
						
9:50 am - 9:55 am 
	
Discussion
 
 
						 
						 
					
						
						
9:55 am - 10:05 am 
	
"Novel SLO3 Inhibitors as Blockers of Human Sperm Capacitation" 
 
 
 
						 
						 
					
						
						
10:05 am - 10:10 am 
	
Discussion
 
 
						 
						 
					
						
						
10:10 am - 10:45 am 
	
Coffee Break
 
 
						 
						 
					
						
						
10:45 am - 10:50 am 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
10:50 am - 11:00 am 
	
"Intercellular Communication Between the Luteinizing Hormone Receptor and the NPR2 Guanylyl Cyclase in Mouse Ovarian Follicles" 
 
 
 
						 
						 
					
						
						
11:00 am - 11:05 am 
	
Discussion
 
 
						 
						 
					
						
						
11:05 am - 11:15 am 
	
"Egg Activation in Drosophila " 
 
 
 
						 
						 
					
						
						
11:15 am - 11:20 am 
	
Discussion
 
 
						 
						 
					
						
						
11:20 am - 11:30 am 
	
"Indirect Sexual Selection Drives Rapid Evolution of an Intrinsically Disordered Sperm Protein" 
 
 
 
						 
						 
					
						
						
11:30 am - 11:35 am 
	
Discussion
 
 
						 
						 
					
						
						
11:35 am - 11:40 am 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
11:40 am - 12:20 pm 
	
"Historical Perspectives: Human Preimplantation Embryos, 1969-2019" 
 
 
 
						 
						 
					
						
						
12:20 pm - 12:30 pm 
	
Discussion
 
 
						 
						 
					
						
						
12:30 pm - 1:30 pm 
	
Lunch
 
 
						 
						 
					
						
						
1:30 pm - 4:00 pm 
	
Free Time
 
 
						 
						 
					
						
						
4:00 pm - 6:00 pm 
	
Poster Session 
 
 
						 
						 
					
						
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						 
						 
					
						
						
7:30 pm - 9:30 pm 
	
Assisted Reproductive Technologies: New Approaches and Ethical Concerns 
 
 
 
						 
						 
					
						
						
7:30 pm - 7:40 pm 
	
Introduction by Discussion Leader
 
 
						 
						 
					
						
						
7:40 pm - 8:05 pm 
	
"Bringing Andrology into the 21st Century: High Throughput Screening for Motile Human Sperm" 
 
 
 
						 
						 
					
						
						
8:05 pm - 8:15 pm 
	
Discussion
 
 
						 
						 
					
						
						
8:15 pm - 8:40 pm 
	
"ART in the Era of Single Cell Genomics" 
 
 
 
						 
						 
					
						
						
8:40 pm - 8:50 pm 
	
Discussion
 
 
						 
						 
					
						
						
8:50 pm - 9:15 pm 
	
"The Myth of the Designer Child: Parental Decision Making in an Era of Expanding Reproductive Options" 
 
 
 
						 
						 
					
						
						
9:15 pm - 9:25 pm 
	
Discussion
 
 
						 
						 
					
						
						
9:25 pm - 9:30 pm 
	
Closing Remarks
 
 
						 
						 
					
						
						
	Friday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						 
						 
					
						
						
9:00 am 
	
Departure