Mechanisms controlling pancreatic islet cell function in insulin secretion

JE Campbell, CB Newgard - Nature reviews Molecular cell biology, 2021 - nature.com
Metabolic homeostasis in mammals is tightly regulated by the complementary actions of
insulin and glucagon. The secretion of these hormones from pancreatic β-cells and α-cells …

The implications of IDH mutations for cancer development and therapy

CJ Pirozzi, H Yan - Nature reviews Clinical oncology, 2021 - nature.com
Mutations in the genes encoding the cytoplasmic and mitochondrial forms of isocitrate
dehydrogenase (IDH1 and IDH2, respectively; collectively referred to as IDH) are frequently …

Challenges and opportunities in cancer drug resistance

RA Ward, S Fawell, N Floc'h, V Flemington… - Chemical …, 2020 - ACS Publications
There has been huge progress in the discovery of targeted cancer therapies in recent years.
However, even for the most successful and impactful cancer drugs which have been …

Limited nutrient availability in the tumor microenvironment renders pancreatic tumors sensitive to allosteric IDH1 inhibitors

A Vaziri-Gohar, J Cassel, FS Mohammed, M Zarei… - Nature Cancer, 2022 - nature.com
Nutrient-deprived conditions in the tumor microenvironment (TME) restrain cancer cell
viability due to increased free radicals and reduced energy production. In pancreatic cancer …

Reductive TCA cycle metabolism fuels glutamine-and glucose-stimulated insulin secretion

GF Zhang, MV Jensen, SM Gray, K El, Y Wang, D Lu… - Cell metabolism, 2021 - cell.com
Metabolic fuels regulate insulin secretion by generating second messengers that drive
insulin granule exocytosis, but the biochemical pathways involved are incompletely …

[HTML][HTML] Chondrosarcoma: biology, genetics, and epigenetics

WA Chow - F1000Research, 2018 - ncbi.nlm.nih.gov
Chondrosarcomas constitute a heterogeneous group of primary bone cancers characterized
by hyaline cartilaginous neoplastic tissue. They are the second most common primary bone …

Resistance to the isocitrate dehydrogenase 1 mutant inhibitor ivosidenib can be overcome by alternative dimer-interface binding inhibitors

R Reinbold, IC Hvinden, P Rabe, RA Herold… - Nature …, 2022 - nature.com
Ivosidenib, an inhibitor of isocitrate dehydrogenase 1 (IDH1) R132C and R132H variants, is
approved for the treatment of acute myeloid leukaemia (AML). Resistance to ivosidenib due …

Inhibition of 2-hydroxyglutarate elicits metabolic reprogramming and mutant IDH1 glioma immunity in mice

P Kadiyala, SV Carney, JC Gauss… - The Journal of …, 2021 - Am Soc Clin Investig
Mutant isocitrate dehydrogenase 1 (IDH1-R132H; mIDH1) is a hallmark of adult gliomas.
Lower grade mIDH1 gliomas are classified into 2 molecular subgroups: 1p/19q …

Biology of IDH mutant cholangiocarcinoma

MJ Wu, L Shi, J Merritt, AX Zhu, N Bardeesy - Hepatology, 2022 - Wiley Online Library
Abstract Isocitrate dehydrogenase 1 and 2 (IDH1 and IDH2) are the most frequently mutated
metabolic genes across human cancers. These hotspot gain‐of‐function mutations cause …

Novel IDH1-targeted glioma therapies

G Karpel-Massler, TTT Nguyen, E Shang, MD Siegelin - CNS drugs, 2019 - Springer
Mutations in the isocitrate dehydrogenase (IDH) 1 gene are commonly found in human
glioma, with the majority of low-grade gliomas harboring a recurrent point mutation (IDH1 …