Histones may hold the key to the generation of totipotent stem cells

byRIKENThis image shows iPS cells (green) generated using histone variants TH2A and TH2B and two Yamanaka factors (Oct3/4 and Klf4). Credit: RIKENOne major challenge in stem cell research has be

Stem cells October 25,2023

Histones may hold the key to the generation of totipotent stem cells

byRIKENThis image shows iPS cells (green) generated using histone variants TH2A and TH2B and two Yamanaka factors (Oct3/4 and Klf4). Credit: RIKENOne major challenge in stem cell research has be

Stem cells October 25,2023

editing goes hi-fi: Technique in stem cells to boost scientists' ability to study genetic disease

byGladstone InstitutesBeating-heart cells derived from iPS cells are shown. A single DNA base-pair of the PRKAG2 gene was edited using the method developed by Drs. Miyaoka and Conklin. Credit: L

Stem cells October 25,2023

editing goes hi-fi: Technique in stem cells to boost scientists' ability to study genetic disease

byGladstone InstitutesBeating-heart cells derived from iPS cells are shown. A single DNA base-pair of the PRKAG2 gene was edited using the method developed by Drs. Miyaoka and Conklin. Credit: L

Stem cells October 25,2023

Image anomalies cast shadow on acid-bath stem-cell study

by Bob Yirka , Phys.orgStress-treated lymphocytes expressed pluripotency marker Oct4. Right: STAP cells. Credit: Haruko Obokata(Phys.org) —Japanese research center RIKEN has opened an investigation,&n

Stem cells October 25,2023

Image anomalies cast shadow on acid-bath stem-cell study

by Bob Yirka , Phys.orgStress-treated lymphocytes expressed pluripotency marker Oct4. Right: STAP cells. Credit: Haruko Obokata(Phys.org) —Japanese research center RIKEN has opened an investigation,&n

Stem cells October 25,2023

Researchers find stem cells remember prior substrates

by Bob Yirka , Phys.orgMesenchymal stem cell displaying typical ultrastructural characteristics. Credit: Robert M. Hunt/Wikipedia(Phys.org) —A team of researchers working at the University of Colorado

Stem cells October 25,2023

Researchers find stem cells remember prior substrates

by Bob Yirka , Phys.orgMesenchymal stem cell displaying typical ultrastructural characteristics. Credit: Robert M. Hunt/Wikipedia(Phys.org) —A team of researchers working at the University of Colorado

Stem cells October 25,2023

Proteins that control energy use necessary to form stem cells

by Michael Mccarthy,University of WashingtonJulie Mathieu (left), Hannele Ruohola-Baker, and Zsuzsa Agoston go over laboratory research results.Proteins that regulate energy metabolism are essen

Stem cells October 25,2023

Proteins that control energy use necessary to form stem cells

by Michael Mccarthy,University of WashingtonJulie Mathieu (left), Hannele Ruohola-Baker, and Zsuzsa Agoston go over laboratory research results.Proteins that regulate energy metabolism are essen

Stem cells October 25,2023

apan lab says stem cell research falsified (Update 3)

by Elaine KurtenbachIn this Jan. 28, 2014 photo, Japanese government-funded laboratory Riken Center for Development Biology researcher Haruko Obokata, the lead author of a widely heralded stem-cell re

Stem cells October 25,2023

apan lab says stem cell research falsified (Update 3)

by Elaine KurtenbachIn this Jan. 28, 2014 photo, Japanese government-funded laboratory Riken Center for Development Biology researcher Haruko Obokata, the lead author of a widely heralded stem-cell re

Stem cells October 25,2023

For the first time in the lab, researchers see stem cells take key step toward development

by Liz Ahlberg,University of Illinois at Urbana-ChampaignProfessor Ning Wang led a team that found the precise combination of mechanical forces, chemistry and timing to help stem cells different

Stem cells October 25,2023

For the first time in the lab, researchers see stem cells take key step toward development

by Liz Ahlberg,University of Illinois at Urbana-ChampaignProfessor Ning Wang led a team that found the precise combination of mechanical forces, chemistry and timing to help stem cells different

Stem cells October 25,2023

How planarians maintain their stem cell pools over generations

byMax Planck SocietyFig. 1: Pluripotent stem cells enable planarians to achieve extraordinary feats of regeneration. (A) Planarians are able to re-grow an entire head in a matter of a few days.

Stem cells October 25,2023

How planarians maintain their stem cell pools over generations

byMax Planck SocietyFig. 1: Pluripotent stem cells enable planarians to achieve extraordinary feats of regeneration. (A) Planarians are able to re-grow an entire head in a matter of a few days.

Stem cells October 25,2023

How to tell good stem cells from the bad

by Bill Hathaway,Yale UniversitySeparating the good stem cells from the bad. Credit: Matthew Chock, NYCThe promise of embryonic stem cell research has been thwarted by an inability to answer a s

Stem cells October 25,2023

How to tell good stem cells from the bad

by Bill Hathaway,Yale UniversitySeparating the good stem cells from the bad. Credit: Matthew Chock, NYCThe promise of embryonic stem cell research has been thwarted by an inability to answer a s

Stem cells October 25,2023

Live imaging captures how blood stem cells take root in the body

byChildren's Hospital BostonBlood stem cell en route to taking root in a zebrafish. Credit: Boston Children's HospitalA see-through zebrafish and enhanced imaging provide the first direc

Stem cells October 25,2023

Live imaging captures how blood stem cells take root in the body

byChildren's Hospital BostonBlood stem cell en route to taking root in a zebrafish. Credit: Boston Children's HospitalA see-through zebrafish and enhanced imaging provide the first direc

Stem cells October 25,2023