Pancreatectomy, islet cell transplantation, and nutrition considerations

S Narayanan, N Bhutiani, DT Adamson… - Nutrition in Clinical …, 2021 - Wiley Online Library
Pancreatic islet transplantation is a reliable approach for treating insulin‐deficient diabetes.
This established β‐cell replacement approach has shown considerable improvements in the …

Surgical approach and short-term outcomes in adults and children undergoing total pancreatectomy with islet autotransplantation: A report from the Prospective …

JD Nathan, Y Yang, A Eaton, P Witkowski, M Wijkstrom… - Pancreatology, 2022 - Elsevier
Background Total pancreatectomy with islet autotransplantation (TPIAT) is a viable option for
treating debilitating recurrent acute pancreatitis (RAP) and chronic pancreatitis (CP) in …

Human pancreatic tissue dissociation enzymes for islet isolation: Advances and clinical perspectives

G Loganathan, AN Balamurugan… - Diabetes & Metabolic …, 2020 - Elsevier
Background and aims Successful clinical human allo or auto-islet transplantation requires
the recovery of a sufficient number of functional islets from either brain-dead or chronic …

Donor age significantly influences the Raman spectroscopic biomolecular fingerprint of human pancreatic extracellular matrix proteins following collagenase-based …

RM Spiers, J Marzi, EM Brauchle, SE Cross… - Acta biomaterialia, 2019 - Elsevier
Despite the enormous advances in the field of clinical pancreatic islet transplantation over
the past two decades, the human islet isolation procedure remains suboptimal. Islets are …

Pancreatic stellate cells prolong ex vivo islet viability and function and improve engraftment

PK Paul, R Das, TJ Drow, AH De Souza… - Stem Cells …, 2022 - academic.oup.com
Preserving islet health and function is critical during pretransplant culture to improve islet
transplantation outcome and for ex vivo modeling of diabetes for pharmaceutical drug …

A scalable human islet 3D-culture platform maintains cell mass and function long-term for transplantation

K Omori, M Qi, M Salgado, N Gonzalez, LT Hui… - American Journal of …, 2024 - Elsevier
Present-day islet culture methods provide short-term maintenance of cell viability and
function, limiting access to islet transplantation. Attempts to lengthen culture intervals remain …

Progress in individualizing autologous islet isolation techniques for pediatric islet autotransplantation after total pancreatectomy in children for chronic pancreatitis

JJ Wilhelm, AN Balamurugan, MD Bellin… - American Journal of …, 2021 - Wiley Online Library
Total pancreatectomy with islet autotransplantation is performed to treat chronic pancreatitis
in children. Successful islet isolation must address the challenges of severe pancreatic …

[PDF][PDF] 胶原酶研究进展与应用

宋易航, 王楚浩, 方柏山 - 化工学报, 2019 - core.ac.uk
胶原蛋白广泛存在于有机体生命各组织, 是构成生命体的基础性蛋白之一.
胶原蛋白结构相对复杂, 稳定性良好, 不易受到普通蛋白酶的降解破坏. 而基质金属蛋白酶和 …

Allogeneic islet isolation: Methods to improve islet cell transplantation with new technologies in organ transplant retrieval and isolation techniques

AN Balamurugan, KK Samaga, S Narayanan… - Pancreas and Beta Cell …, 2022 - Elsevier
Islet cell transplantation (IT) is a proven therapy in preventing severe hypoglycemia and
restoring insulin independence for the subgroups of patients with type 1 diabetes and …

Ductal cell reprograming to insulin-producing cells as a potential beta cell replacement source for islet auto-transplant recipients

S Narayanan, G Loganathan, A Hussain… - … , and Regeneration of …, 2020 - Elsevier
Islet cell autotransplantation is a new and promising therapy for maintaining blood glucose
levels and improving the quality of life in patients with chronic pancreatitis (CP). Though this …