» Articles » PMID: 21539888

Isolation of Mouse Pancreatic Alpha, Beta, Duct and Acinar Populations with Cell Surface Markers

Overview
Date 2011 May 5
PMID 21539888
Citations 30
Authors
Affiliations
Soon will be listed here.
Abstract

Tools permitting the isolation of live pancreatic cell subsets for culture and/or molecular analysis are limited. To address this, we developed a collection of monoclonal antibodies with selective surface labeling of endocrine and exocrine pancreatic cell types. Cell type labeling specificity and cell surface reactivity were validated on mouse pancreatic sections and by gene expression analysis of cells isolated using FACS. Five antibodies which marked populations of particular interest were used to isolate and study viable populations of purified pancreatic ducts, acinar cells, and subsets of acinar cells from whole pancreatic tissue or of alpha or beta cells from isolated mouse islets. Gene expression analysis showed the presence of known endocrine markers in alpha and beta cell populations and revealed that TTR and DPPIV are primarily expressed in alpha cells whereas DGKB and GPM6A have a beta cell specific expression profile.

Citing Articles

Identification of a Novel Subset of Human Airway Epithelial Basal Stem Cells.

Cheng C, Katoch P, Zhong Y, Higgins C, Moredock M, Chang M Int J Mol Sci. 2024; 25(18).

PMID: 39337350 PMC: 11432080. DOI: 10.3390/ijms25189863.


3D chromatin maps of the human pancreas reveal lineage-specific regulatory architecture of T2D risk.

Su C, Gao L, May C, Pippin J, Boehm K, Lee M Cell Metab. 2022; 34(9):1394-1409.e4.

PMID: 36070683 PMC: 9664375. DOI: 10.1016/j.cmet.2022.08.014.


Variant-to-gene-mapping analyses reveal a role for pancreatic islet cells in conferring genetic susceptibility to sleep-related traits.

Lasconi C, Pahl M, Pippin J, Su C, Johnson M, Chesi A Sleep. 2022; 45(8).

PMID: 35537191 PMC: 9366645. DOI: 10.1093/sleep/zsac109.


Protein Kinase C (Pkc)-δ Mediates Arginine-Induced Glucagon Secretion in Pancreatic α-Cells.

Honzawa N, Fujimoto K, Kobayashi M, Kohno D, Kikuchi O, Yokota-Hashimoto H Int J Mol Sci. 2022; 23(7).

PMID: 35409362 PMC: 8999522. DOI: 10.3390/ijms23074003.


Pleiotrophin Expression and Actions in Pancreatic β-Cells.

Sevillano J, Liang A, Strutt B, Hill T, Szlapinski S, Ramos-Alvarez M Front Endocrinol (Lausanne). 2022; 13:777868.

PMID: 35250852 PMC: 8894601. DOI: 10.3389/fendo.2022.777868.


References
1.
Maric D, Barker J . Neural stem cells redefined: a FACS perspective. Mol Neurobiol. 2004; 30(1):49-76. DOI: 10.1385/MN:30:1:049. View

2.
Swart B, Salganik M, Wand M, Tinckam K, Milford E, Drbal K . The HLDA8 blind panel: findings and conclusions. J Immunol Methods. 2005; 305(1):75-83. DOI: 10.1016/j.jim.2005.07.003. View

3.
Xia B, Zhan X, Yi R, Yang B . Can pancreatic duct-derived progenitors be a source of islet regeneration?. Biochem Biophys Res Commun. 2009; 383(4):383-5. DOI: 10.1016/j.bbrc.2009.03.114. View

4.
Quoix N, Cheng-Xue R, Guiot Y, Herrera P, Henquin J, Gilon P . The GluCre-ROSA26EYFP mouse: a new model for easy identification of living pancreatic alpha-cells. FEBS Lett. 2007; 581(22):4235-40. DOI: 10.1016/j.febslet.2007.07.068. View

5.
Dorrell C, Erker L, Lanxon-Cookson K, Abraham S, Victoroff T, Ro S . Surface markers for the murine oval cell response. Hepatology. 2008; 48(4):1282-91. PMC: 3121577. DOI: 10.1002/hep.22468. View