Graft vascular function after transplantation of pancreatic islets
L Jansson, PO Carlsson - Diabetologia, 2002 - Springer
Endogenous pancreatic islets have a dense glomerular-like angioarchitecture, which
ensures an optimal delivery of oxygen and nutrients to the islet cells, provides signals from …
ensures an optimal delivery of oxygen and nutrients to the islet cells, provides signals from …
Improvement of islet transplantation by the fusion of islet cells with functional blood vessels
L Nalbach, LP Roma, BM Schmitt, V Becker… - EMBO molecular …, 2021 - embopress.org
Pancreatic islet transplantation still represents a promising therapeutic strategy for curative
treatment of type 1 diabetes mellitus. However, a limited number of organ donors and …
treatment of type 1 diabetes mellitus. However, a limited number of organ donors and …
Pancreatic duct cells in human islet cell preparations are a source of angiogenic cytokines interleukin-8 and vascular endothelial growth factor
B Movahedi, C Gysemans… - Diabetes, 2008 - Am Diabetes Assoc
OBJECTIVE—Engraftment and function of human islet cell implants is considered to be
dependent on their rapid and adequate revascularization. Studies with rodent islet grafts …
dependent on their rapid and adequate revascularization. Studies with rodent islet grafts …
Revascularization and function of pancreatic islet isografts in diabetic rats following transplantation
H Furuya, T Kimura, M Murakami… - Cell …, 2003 - journals.sagepub.com
In pancreatic islet transplantation, revascularization is crucial for the graft's survival and
function. In this study, the endothelium of isolated islets and revascularization and function of …
function. In this study, the endothelium of isolated islets and revascularization and function of …
A novel technique for studies on the microvasculature of transplanted islets of Langerhans in vivo.
MD Menger, S Jäger, P Walter… - International journal …, 1990 - europepmc.org
Transplantation of isolated islets of Langerhans in diabetic patients is frequently followed by
an early loss of function due to acute rejection. Since the primary target of host-vs-graft …
an early loss of function due to acute rejection. Since the primary target of host-vs-graft …
Angiogenesis and vascularization of murine pancreatic islet isografts
P Vajkoczy, MD Menger, E Simpson, K Messmer - Transplantation, 1995 - journals.lww.com
Although the microvascular endothelium has been identified as the primary target site for the
initiation of pancreatic islet graft rejection, little is known of the microvascular and cellular …
initiation of pancreatic islet graft rejection, little is known of the microvascular and cellular …
Microvascular development: learning from pancreatic islets
I Konstantinova, E Lammert - Bioessays, 2004 - Wiley Online Library
Microvascular development is determined by the interplay between tissue cells and
microvascular endothelial cells. Because the pancreatic islet is an organ composed mainly …
microvascular endothelial cells. Because the pancreatic islet is an organ composed mainly …
Small islets transplantation superiority to large ones: implications from islet microcirculation and revascularization
W Li, R Zhao, J Liu, M Tian, Y Lu, T He… - Journal of diabetes …, 2014 - Wiley Online Library
Pancreatic islet transplantation is a promising therapy to regain glycemic control in diabetic
patients. The selection of ideal grafts is the basis to guarantee short‐term effectivity and …
patients. The selection of ideal grafts is the basis to guarantee short‐term effectivity and …
Vascular heterogeneity between native rat pancreatic islets is responsible for differences in survival and revascularisation post transplantation
S Ullsten, J Lau, PO Carlsson - Diabetologia, 2015 - Springer
Aims/hypothesis Highly blood-perfused islets have been observed to be the most functional
islets in the native pancreas. We hypothesised that differences in vascular support of islets in …
islets in the native pancreas. We hypothesised that differences in vascular support of islets in …
Markedly decreased blood perfusion of pancreatic islets transplanted intraportally into the liver: disruption of islet integrity necessary for islet revascularization
J Henriksnäs, J Lau, G Zang, PO Berggren, M Köhler… - Diabetes, 2012 - Am Diabetes Assoc
Experimental studies indicate low revascularization of intraportally transplanted islets. This
study aimed to quantify, for the first time, the blood perfusion of intrahepatically transplanted …
study aimed to quantify, for the first time, the blood perfusion of intrahepatically transplanted …