Question

The number of these cells injected into irradiated mice is proportional to the number of discrete splenic nodules that formed in experiments demonstrating their existence by Till and McCulloch. John Dick identified a subpopulation of these cells in tumors that initiate relapse, called their “cancer” type. (10[2])These cells are maintained in intestinal (10[1])crypts and other (10[1])eponymous (10[4])“niches.” (10[5])Genes like Nanog and Oct4 (10[1])are among the factors (10[3])named for Yamanaka (10[1])that (10[1])“induce” (10[2])somatic cells (10[1])to become these cells. (10[7])Patients receive the hematopoietic (10[4]-5[2])type (10[2])of these (10[1])cells (10[1])in a bone (10[2])marrow (10[2])transplant. (10[7])The (10[1])self-renewal (10[2])capacity and pluripotency (10[2]-5[1])of these cells (10[1])make them (10[1])a (10[1])common (10[1])research (10[1])topic (10[1])in regenerative medicine. For 10 (10[1])points, (10[1])name these cells that can differentiate into various other cell types. (10[1])■END■ (10[2])

ANSWER: stem cells [accept totipotent stem cells or pluripotent stem cells or multipotent stem cells; accept hematopoietic stem cells; accept cancer stem cells; accept intestinal stem cells; accept induced pluripotent stem cells or iPSCs]
<Biology>
= Average correct buzz position

Buzzes

PlayerTeamOpponentBuzz PositionValue
Arvin BoraghiCambridge COxford A4510
Oscar DespardCambridge ACambridge B4510
Kevin WangGeorgia Tech BAuburn A5110
Michal GerasimiukStanford MBerkeley C5410
David BassJohns Hopkins AHaverford A5510
Cyrus ZhouWUSTL ACentral Oklahoma5510
Cyrus ZhouWUSTL ACentral Oklahoma5510
Peter NelsonYale BWilliams A5510
Allan LeeStanford LStanford A5610
Rohan DalalGeorgia Tech BGeorgia Tech A5610
Ivonne ZhouPenn ARutgers C5610
Evan DaviesMiamiWashU B5610
Owen IredaleImperial ABristol A5610
Rohan ShelkeBerkeley BBerkeley A6110
Rahul Rao-PothurajuRowan APenn B6510
Ishaan SinghPurdue BUIUC C6510
Sohum SukhatankarHarvard AYale C6510
Tarun KotiEmory BAlabama A6810
Coby TranUChicago CUChicago A6910
Will McCurleyAuburn AEmory A7010
Leo LawUF AUF F7010
Shiva TegullaUCF AFlorida Tech B7210
Ian LuGeorgia Tech FClemson A7610
Derrick LiuJohns Hopkins BBard A7610
Sophia MadrazoPurdue CWashU C7610
Dylan Randall (D2)Ole MissTexas C7610
Alessandro d'AttanasioCambridge DBirmingham7610
Matthew TurnerOxford BWarwick A7610
Yvonne PanAmherst ADiamond Brandeis7610
Thomas Doyle (UG)Vassar BArkansas8010
Tiffany ZhouUF BUF E80-5
Enoch BoatengManchesterLSE A8010
Greg MylesEdinburghLSE B8010
Rajat SethiNortheastern ATufts B8010
Sovannjet LimMIT ACarabrandeis80-5
Ayan GuhaGeorgia Tech DGeorgia Tech E8110
Logan MathisSIUE AUIUC B8110
Malachi LedfordTusculum AAuburn C8310
Eric YangPurdue AUChicago D8410
TieguePenn State ALehigh8710
Abigail Zimmerman (UG)IowaVassar A8710
TurjyaGeorgia AGeorgia Tech C8810
Carter TomaskyFlorida Tech AUCF B8810
Chauncey LoColumbia BPrinceton A8910
Jiping FangUIUC DNotre Dame8910
Max BrodskyUIUC AWashU D8910
Jackson Hopper (UG)Mississippi StateNYU B8910
Chloe Wei (D2)McGill ETexas A8910
Roman BassettUF DFlorida State University A8910
Sophie HughesDurham BVanderbilt8910
Davis JohnsonPurdue DIndiana B9010
Joel DickerSouthampton BImperial B9110
Josh HowarthWarwick BBristol B9110
Daniel CraigRutgers APenn State B94-5
Eshan Pant (D2)NYU ATexas D9410
Matthew SiffYale ATufts A9410
Max WoodBrandeises BrewBrown A9710
RichardBowdoin ABowdoin B9910
Jackson Hopper (UG)Mississippi StateMcGill E10010
Andrew MessersmithA Brandeis SupremeBoston University A10110
Owen Gilroy (D2)Texas BColorado College10210
Derek FinoClark ABoston University B10310
Mitchell Hackett (D2)Central OklahomaVassar A10810
Tegan KapadiaGeorgia Tech DEmory A10910
Jack YesnerCarabrandeisMIT A12010
Robert WangPenn State BRutgers A12110
Aryan PathakUF EUF B12110
Arunn SankarGeorgia Tech CGeorgia Tech F12510
Ethan AltshulEmory BGeorgia A12610
Tianyu XuGeorgia Tech AGeorgia Tech E12610
Charlie WeaverClemson AAlabama A1380
Britton WebsterAlabama AClemson A1380
TJ PickeringAuburn BAuburn C1380
Zach MillerAuburn CAuburn B1380