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Isidore Geoffroy Saint-Hilaire (1805-1861)
By: Jesse Potestas
| Published: Feb 11, 2017
Isidore Geoffroy Saint-Hilaire studied anatomy and congenital abnormalities in humans and other animals in nineteenth century France. Under the…
TeratologyAnimals--AbnormalitiesAbnormalities, HumanNatural historyAnatomy
Acid Dissolution of Fossil Dinosaur Eggs
By: Madison Paige
| Published: Feb 11, 2017
Acid dissolution is a technique of removing a fossil from the surrounding rock matrix in which it is encased by dissolving that matrix with acid.…
TechnologypaleontologyPaleontological excavationsVertebrates, FossilEggs, Fossil
Margaret Ann Bulkley (James Barry) (1789−1865)
By: Sarah Foster
| Published: Feb 11, 2017
Margaret Ann Bulkley, under the male pseudonym James Barry, was one of the first female obstetricians in early nineteenth century British Empire. She…
Cesarean SectionUniversity of EdinburghSurgeryReproductive HealthIreland
Truman William Brophy (1848–1928)
By: Jillian Renee Kersten
| Published: Feb 11, 2017
Truman William Brophy developed a cleft palate surgical repair, later called the Brophy Operation, in the late nineteenth century US. The procedure…
Cleft PalateDental EducationAmerican Dental AssociationmalformationsBirth Defects
Pierre Budin (1846-1907)
By: Kelsey Locey
| Published: Feb 11, 2017
Pierre Constant Budin worked in France to improve the lives of newborns and their mothers during the late nineteenth century. Budin stressed the…
Budin, P. (Pierre), 1846-1907BreastfeedingPremature InfantsBreast milkFetus
Barbara McClintock's Transposon Experiments in Maize (1931–1951)
By: Federica Turriziani Colonna
| Published: Feb 09, 2017
Barbara McClintock conducted experiments on corn (Zea mays) in the United States in the mid-twentieth century to study the structure and function of…
TransposonsCornCytogeneticsChromosomesGenetics
Gattaca (1997)
By: Grace Kim
| Published: Feb 09, 2017
Gattaca is a 1997 science fiction film produced in the US that depicts a future society that uses reproductive technology and genetic engineering in…
LiteratureEugenicsGenetic EngineeringReproductive technologyBiotechnology
De ovi mammalium et hominis genesi (1827), by Karl Ernst von Baer
By: Federica Turriziani Colonna
| Published: Feb 09, 2017
De ovi mammalium et hominis genesi (On the Genesis of the Ovum of Mammals and of Men) is an 1827 pamphlet by Karl Ernst von Baer about the anatomical…
LiteratureBaer, Karl Ernst von, 1792-1876developmentAnatomy, ComparativeGerm Cells
Paternal Sperm Telomere Elongation and Its Impact on Offspring Fitness
By: Joanna Yang, Zane Bartlett
| Published: Feb 07, 2017
Telomeres are structures at the ends of DNA strands that get longer in the DNA of sperm cells as males age. That phenomenon is different for most…
TelomereAgingSpermSpermatozoaTelomerase
Jelly Fish and Green Fluorescent Protein
By: Anna Guerrero
| Published: Feb 06, 2017
The crystal jellyfish, Aequorea victoria, produces and emits light, called bioluminescence.
Green fluorescent proteinFluorescent polymersProteinsBiofluorescenceLuminescence