Pancreatic human islets and insulin-producing cells derived from embryonic stem cells are rapidly identified by a newly developed Dithizone.

Abstract:

:We developed an optimized Dipheylthiocarbazone or Dithizone (DTZ) with improved physical and chemical properties to characterize human islets and insulin-producing cells differentiated from embryonic stem cells. Application of the newly formulated iDTZ (i stands for islet) over a range of temperatures, time intervals and cell and tissue types found it to be robust for identifying these cells. Through high transition zinc binding, the iDTZ compound concentrated in insulin-producing cells and proved effective at delineating zinc levels in vitro.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Khiatah B,Qi M,Wu Y,Chen KT,Perez R,Valiente L,Omori K,Isenberg JS,Kandeel F,Yee JK,Al-Abdullah IH

doi

10.1038/s41598-019-45678-y

subject

Has Abstract

pub_date

2019-06-26 00:00:00

pages

9295

issue

1

issn

2045-2322

pii

10.1038/s41598-019-45678-y

journal_volume

9

pub_type

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