The role of the islet niche on beta cell structure and function

E Lammert, P Thorn - Journal of molecular biology, 2020 - Elsevier
The islets of Langerhans or pancreatic islets are pivotal in the control of blood glucose and
are complex microorgans embedded within the larger volume of the exocrine pancreas …

Nano-liquid chromatography-mass spectrometry and recent applications in omics investigations

KL Sanders, JL Edwards - Analytical Methods, 2020 - pubs.rsc.org
Liquid chromatography coupled to mass spectrometry (LC-MS) is one of the most powerful
tools in identifying and quantitating molecular species. Decreasing column diameter from …

A human pancreatic ECM hydrogel optimized for 3-D modeling of the islet microenvironment

DM Tremmel, SD Sackett, AK Feeney, SA Mitchell… - Scientific reports, 2022 - nature.com
Extracellular matrix (ECM) plays a multitude of roles, including supporting cells through
structural and biochemical interactions. ECM is damaged in the process of isolating human …

Proteome-wide and matrisome-specific alterations during human pancreas development and maturation

Z Li, DM Tremmel, F Ma, Q Yu, M Ma… - Nature …, 2021 - nature.com
The extracellular matrix (ECM) is unique to each tissue and capable of guiding cell
differentiation, migration, morphology, and function. The ECM proteome of different …

The role of vascular cells in pancreatic beta-cell function

G Burganova, C Bridges, P Thorn… - Frontiers in …, 2021 - frontiersin.org
Insulin-producing β-cells constitute the majority of the cells in the pancreatic islets.
Dysfunction of these cells is a key factor in the loss of glucose regulation that characterizes …

The human liver matrisome–Proteomic analysis of native and fibrotic human liver extracellular matrices for organ engineering approaches

A Daneshgar, O Klein, G Nebrich, M Weinhart, P Tang… - Biomaterials, 2020 - Elsevier
The production of biomaterials that endow significant morphogenic and microenvironmental
cues for the constitution of cell integration and regeneration remains a key challenge in the …

Tissue engineering of decellularized pancreas scaffolds for regenerative medicine in diabetes

LY Lim, SSL Ding, P Muthukumaran, SH Teoh, Y Koh… - Acta Biomaterialia, 2023 - Elsevier
Diabetes mellitus is a global disease requiring long-term treatment and monitoring. At
present, pancreas or islet transplantation is the only reliable treatment for achieving stable …

Unlocking the post-transplant microenvironment for successful islet function and survival

DT Doherty, HA Khambalia, D van Dellen… - Frontiers in …, 2023 - frontiersin.org
Islet transplantation (IT) offers the potential to restore euglycemia for patients with type 1
diabetes mellitus (T1DM). Despite improvements in islet isolation techniques and …

Photocleavable surfactant-enabled extracellular matrix proteomics

SJ Knott, KA Brown, H Josyer, A Carr, D Inman… - Analytical …, 2020 - ACS Publications
The extracellular matrix (ECM) provides an architectural meshwork that surrounds and
supports cells. The dysregulation of heavily post-translationally modified ECM proteins …

Proteomic and bioinformatic analysis of decellularized pancreatic extracellular matrices

M Hu, H Bi, D Moffat, M Blystone, L DeCostanza… - Molecules, 2021 - mdpi.com
Tissue microenvironments are rich in signaling molecules. However, factors in the tissue
matrix that can serve as tissue-specific cues for engineering pancreatic tissues have not …