[HTML][HTML] Multifaceted mechanisms of action of metformin which have been unraveled one after another in the long history

H Kaneto, T Kimura, A Obata, M Shimoda… - International Journal of …, 2021 - mdpi.com
While there are various kinds of drugs for type 2 diabetes mellitus at present, in this review
article, we focus on metformin which is an insulin sensitizer and is often used as a first …

Master kinase PDK1 in tumorigenesis

N Zheng, J Wei, D Wu, Y Xu, J Guo - … et Biophysica Acta (BBA)-Reviews on …, 2023 - Elsevier
phosphoinositide-dependent protein kinase 1 (PDK1) is considered as master kinase
regulating AGC kinase family members such as AKT, SGK, PLK, S6K and RSK. Although …

[HTML][HTML] Imeglimin exerts favorable effects on pancreatic β-cells by improving morphology in mitochondria and increasing the number of insulin granules

J Sanada, A Obata, Y Fushimi, T Kimura, M Shimoda… - Scientific reports, 2022 - nature.com
Imeglimin is a new anti-diabetic drug commercialized in Japan (Twymeeg®) and has been
drawing much attention in diabetes research area as well as in clinical practice. In this study …

[HTML][HTML] Unexpected pleiotropic effects of SGLT2 inhibitors: pearls and pitfalls of this novel antidiabetic class

H Kaneto, A Obata, T Kimura, M Shimoda… - International journal of …, 2021 - mdpi.com
Sodium-glucose co-transporter 2 (SGLT2) inhibitors facilitate urine glucose excretion by
reducing glucose reabsorption, leading to ameliorate glycemic control. While the main …

[HTML][HTML] VEGF-A and blood vessels: a beta cell perspective

W Staels, Y Heremans, H Heimberg, N De Leu - Diabetologia, 2019 - Springer
Reciprocal signalling between the endothelium and the pancreatic epithelium is crucial for
coordinated differentiation of the embryonic endocrine and exocrine pancreas. In the adult …

An artificial LAMA2-GelMA hydrogel microenvironment for the development of pancreatic endocrine progenitors

Y Huang, Y Xu, J Zhu, J Wan, Y Xiong, Z Jiang, S Zhu… - Biomaterials, 2022 - Elsevier
The biomimetic pancreatic microenvironment improves the differentiation efficiency and
function of human embryonic stem cell-derived β-cells (S C-β cells). Thus, a laminin subunit …

[HTML][HTML] Early combination therapy of empagliflozin and linagliptin exerts beneficial effects on pancreatic β cells in diabetic db/db mice

Y Fushimi, A Obata, J Sanada, Y Nogami, T Ikeda… - Scientific Reports, 2021 - nature.com
Abstract Effects of combination therapy of dipeptidyl peptidase-4 (DPP-4) inhibitor and
sodium-glucose co-transporter 2 (SGLT2) inhibitor on β-cells are still unclear, although …

[HTML][HTML] Neutrophil-associated inflammatory changes in the pre-diabetic pancreas of early-age NOD mice

Y Garciafigueroa, BE Phillips, C Engman… - Frontiers in …, 2021 - frontiersin.org
A growing body of evidence indicates that neutrophils are the first major leukocyte
population accumulating inside the pancreas even before the onset of a lymphocytic-driven …

Triple targeting of RSK, AKT, and S6K as pivotal downstream effectors of PDPK1 by TAS0612 in B‐cell lymphomas

Y Katsuragawa‐Taminishi, S Mizutani… - Cancer …, 2023 - Wiley Online Library
B‐cell lymphomas (BCLs) are the most common disease entity among hematological
malignancies and have various genetically and molecularly distinct subtypes. In this study …

Comprehensive Search for GPCR Compounds which Can Enhance MafA and/or PDX‐1 Expression Levels Using a Small Molecule Compound Library

H Kaneto, A Obata, M Shimoda… - Journal of Diabetes …, 2023 - Wiley Online Library
It has been shown that chronic hyperglycemia gradually decreases insulin biosynthesis and
secretion which is accompanied by reduced expression of very important insulin gene …