Filter my results
Search
Displaying 51 - 60 of 70
Michael R. Harrison (1943– )
By: Risa Aria Schnebly, Brianna Ellis
| Published: Aug 04, 2021
Michael R. Harrison worked as a pediatric surgeon in the US throughout the late-twentieth century and performed many fetal surgeries, including one…
Birth DefectsAbnormalities, HumanPediatric surgeonsMyelomeningoceleSpinal Dysraphism
Sidney Q. Cohlan (1915-1999)
By: Bianca Zietal, Chanapa Tantibanchachai
| Published: Jun 18, 2017
Sidney Q. Cohlan studied birth defects in the US during the twentieth century. Cohlan helped to discover that if a pregnant woman ate too much…
Abnormalities, HumanRetinoidsVitamin AHypervitaminosisTetracycline
“The Treatment of Early Syphilis with Penicillin: A Preliminary Report of 1418 Cases” (1944), by Joseph Earle Moore, J. F. Mahoney, Walter Schwartz, Thomas Sternberg, and W. Barry Wood
By: Srivatsan Swaminathan
| Published: Aug 13, 2024
In 1944, Joseph Earl Moore and colleagues published “The Treatment of Early Syphilis with Penicillin: A Preliminary Report of 1418 Cases,” hereafter…
SyphilisTreponema pallidumPenicillinsAntibiotics, PenicillinPenicillin
Transposition of the Great Arteries (TGA)
By: Daniella Caudle
| Published: Mar 02, 2017
Transposition of the great arteries or TGA is a potentially fatal congenital heart malformation where the pulmonary artery and the aorta are switched…
Transposition of Great VesselsMustard, William T., 1914-1987Congenital Heart DiseaseSenning Operation
Josef Warkany (1902–1992)
By: Chanapa Tantibanchachai, Bianca Zietal
| Published: May 26, 2017
Josef Warkany studied the environmental causes of birth defects in the United States in the twentieth century. Warkany was one of the first…
Abnormalities, HumanVitamin ARetinoidsHypervitaminosiscalomel
Theodora (Theo) Emily Colborn (1927-2014)
By: Alexis Abboud
| Published: Dec 30, 2014
Theodora Colborn studied how chemicals affect organisms as they develop and reproduce during the twentieth and twenty first centuries in the US. By…
endocrine disruptorsEndocrine disrupting chemicalsPollutantsEndocrine toxicologyEndocrine System
"Viable Offspring Derived from Fetal and Adult Mammalian Cells" (1997), by Ian Wilmut et al.
By: Zane Bartlett
| Published: Oct 10, 2014
In the 1990s, Ian Wilmut, Jim McWhir, and Keith Campbell performed experiments while working at the Roslin Institute in Roslin, Scotland. Wilmut,…
CloningMolecular CloningClone CellsCampbell, Keith, 1954-2012Roslin Institute
Ethics of Fetal Surgery
By: Kathleen O'Connor
| Published: Nov 20, 2012
Surgeons sometimes operate on the developing fetuses in utero of pregnant women as a medical intervention to treat a number of congential…
ethicsFetus--SurgeryFetoscopyUltrasonics in obstetricsEndoscopy
The Effects of Bisphenol A on Embryonic Development
By: Tristan Cooper-Roth
| Published: Sep 07, 2010
Bisphenol A (BPA) is an organic compound that was first synthesized by Aleksandr Dianin, a Russian chemist from St. Petersburg, in 1891. The chemical…
bisphenol AReproductionHormonesHuman Development
Multi-Fetal Pregnancy
By: Corinne DeRuiter
| Published: Jan 01, 2012
In humans, multi-fetal pregnancy occurs when a mother carries more than one fetus during the pregnancy. The most common multi-fetal pregnancy is…
ReproductionFetusHuman Development