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Cerebral Organoid as a Model System in the Study of Microcephaly
By: Dasia Garcia
| Published: May 12, 2017
Scientists use cerebral organoids, which are artificially produced miniature organs that represent embryonic or fetal brains and have many properties…
TechnologyMicrocephalyBrainNeuronsBrain--Diseases--Animal models
"A molecular wound response program associated with regeneration initiation in planarians" (2012), by Danielle Wenemoser et al.
By: Joe Brinkman
| Published: May 09, 2017
In 2012, a team of scientists across the US conducted an experiment to find the mechanism that allowed a group of flatworms, planarians, to…
Regeneration (Biology)GeneticsPlanariansGenesWound Healing
Osmotic Investigations: Studies on Cell Mechanics (1877), by Wilhelm Pfeffer
By: Sara Parker
| Published: May 09, 2017
Wilhelm Pfeffer published his book Osmotische Untersuchungen: Studien Zur Zellmechanik (Osmotic Investigations: Studies on Cell Mechanics) in 1877…
LiteratureOsmosisPlants--Osmotic potentialPlantsPlant cell membranes
William Withey Gull (1816-1890)
By: Alexis Abboud
| Published: May 07, 2017
William Withey Gull studied paraplegia, anorexia, and hormones as a physician in England during the nineteenth century. In addition to caring for…
AnorexiaAnorexia NervosaIllness anxiety disorderThyroid HormonesThyroid Gland
Berthold Karl Hölldobler (1936– )
By: Kelle Dhein
| Published: May 04, 2017
Berthold Karl Hölldobler studied social insects like ants in Europe and the US during the twentieth and early twenty-first century. He focused on the…
AntsCarpenter antsZoologyEvolutionPulitzer Prizes
A Treatise on the Theory and Practice of Midwifery (1752-1764), by William Smellie
By: Yvette Tran
| Published: May 04, 2017
A Treatise on the Theory and Practice of Midwifery is a three volume collection of patient accounts that William Smellie published from 1752 to 1764…
LiteratureMidwivesObstetrical ForcepsChildbirthObstetrics
Human Papillomavirus (HPV) Strains 16 and 18
By: Grace Kim
| Published: May 04, 2017
The Human Papillomavirus (HPV) strains 16 and 18 are the two most common HPV strains that lead to cases of genital cancer. HPV is the most commonly…
PapillomavirusesHuman Papilloma VirusHuman papillomavirus 16Human papillomavirus 18Uterine Cervical Neoplasms
The Malthusian League (1877–1927)
By: Claudia Nunez-Eddy
| Published: Apr 27, 2017
The Malthusian League, founded in London, England, in 1877 promoted the use of contraception to limit family size. Activists Charles Bradlaugh and…
OrganizationEugenicsContraceptionBirth ControlReproductive Rights