Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2010 Summer;7(2):105-11.
doi: 10.1900/RDS.2010.7.105. Epub 2010 Aug 10.

Pancreatic stem/progenitor cells for the treatment of diabetes

Hirofumi Noguchi  1
Affiliations
Review

Pancreatic stem/progenitor cells for the treatment of diabetes

Hirofumi Noguchi. Rev Diabet Stud. 2010 Summer.

Abstract

Patients with type 1 diabetes, and most patients with type 2 diabetes, have associated hyperglycemia due to the absence or reduction of insulin production by pancreatic β-cells. Surgical resection of the pancreas may also cause insulin-dependent diabetes depending on the size of the remaining pancreas. Insulin therapy has greatly improved the quality of life of diabetic patients, but this method is inaccurate and requires lifelong treatment that only mitigates the symptoms. The successes achieved over the last few decades by the transplantation of whole pancreas and isolated islets suggest that diabetes can be cured by the replenishment of deficient β-cells. These observations are proof-of-principle and have intensified interest in treating diabetes by cell transplantation, and by the use of stem cells. Pancreatic stem/progenitor cells could be one of the sources for the treatment of diabetes. Islet neogenesis, the budding of new islets from pancreatic stem/progenitor cells located in or near pancreatic ducts, has long been assumed to be an active process in the postnatal pancreas. Several in vitro studies have shown that insulin-producing cells can be generated from adult pancreatic ductal tissues. Acinar cells may also be a potential source for differentiation into insulin-producing cells. This review describes recent progress on pancreatic stem/progenitor cell research for the treatment of diabetes.

PubMed Disclaimer

Figures

Figure 1
Figure 1. Schematic representation of pancreas development
The embryonic pancreas in vertebrates forms from a dorsal and ventral protrusion of the primitive gut epithelium. These two pancreatic buds grow, branch, and fuse to form the definitive pancreas.
Figure 2
Figure 2. Characterization of mouse pancreatic stem cells
A. Morphology of mouse pancreatic stem cells. B. RT-PCR analysis of endodermal/pancreatic cell marker genes in mouse pancreatic stem cells. Mouse pancreatic stem cells (PSCs) were analyzed by RT-PCR. Differentiated cells (DCs) derived from embryonic stem (ES) cells by stepwise protocol [67] were used as a positive control.
See this image and copyright information in PMC

References

    1. Shapiro AM, Lakey JR, Ryan EA, Korbutt GS, Toth E, Warnock GL, Kneteman NM, Rajotte RV. Islet transplantation in seven patients with type 1 diabetes mellitus using a glucocorticoid-free immunosuppressive regimen. N Engl J Med. 2000;343:230–238. - PubMed
    1. Noguchi H, Iwanaga Y, Okitsu T, Nagata H, Yonekawa Y, Matsumoto S. Evaluation of islet transplantation from non-heart beating donors. Am J Transplant. 2006;6:2476–2482. - PubMed
    1. Noguchi H, Ikemoto T, Naziruddin B, Jackson A, Shimoda M, Fujita Y, Chujo D, Takita M, Kobayashi N, Onaca N, Levy MF, Matsumoto S. Iodixanol-controlled density gradient during islet purification improves recovery rate in human islet isolation. Transplantation. 2009;87:1629–1635. - PubMed
    1. Ricordi C, Strom TB. Clinical islet transplantation: Advances and immunological challenges. Nat Rev Immuunol. 2004;4:259–268. - PubMed
    1. Hering BJ, Kandaswamy R, Ansite JD, Eckman PM, Nakano M, Sawada T, Matsumoto I, Ihm SH, Zhang HJ, Parkey J, Hunter DW, Sutherland DE. Single-donor, marginal-dose islet transplantation in patients with type 1 diabetes. JAMA. 2005;293:830–835. - PubMed

LinkOut - more resources