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6 Results Found

  • Article
  • Open Access
40 Citations
6,262 Views
24 Pages

Blocking Aerobic Glycolysis by Targeting Pyruvate Dehydrogenase Kinase in Combination with EGFR TKI and Ionizing Radiation Increases Therapeutic Effect in Non-Small Cell Lung Cancer Cells

  • Sissel E. Dyrstad,
  • Maria L. Lotsberg,
  • Tuan Zea Tan,
  • Ina K. N. Pettersen and ,
  • Silje Hjellbrekke,
  • Deusdedit Tusubira,
  • Agnete S. T. Engelsen,
  • Thomas Daubon,
  • Arnaud Mourier and
  • Gro V. Røsland
  • + 9 authors+ 4 authors

24 February 2021

Increased glycolytic activity is a hallmark of cancer initiation and progression and is often observed in non-small cell lung cancer (NSCLC). Pyruvate dehydrogenase (PDH) complex acts as a gatekeeper between glycolysis and oxidative phosphorylation,...

(This article belongs to the Special Issue Non-small Cell Lung Cancer--Tumor Biology)
  • Article
  • Open Access
22 Citations
4,214 Views
21 Pages

Refining the Role of Pyruvate Dehydrogenase Kinases in Glioblastoma Development

  • Claire M. Larrieu,
  • Simon Storevik,
  • Joris Guyon,
  • Antonio C. Pagano Zottola and ,
  • Cyrielle L. Bouchez,
  • Marie-Alix Derieppe,
  • Tuan Zea Tan,
  • Hrvoje Miletic,
  • James Lorens and
  • Gro Vatne Røsland
  • + 7 authors+ 2 authors

2 August 2022

Glioblastoma (GB) are the most frequent brain cancers. Aggressive growth and limited treatment options induce a median survival of 12–15 months. In addition to highly proliferative and invasive properties, GB cells show cancer-associated metabo...

(This article belongs to the Special Issue Resistance Mechanisms in Malignant Brain Tumors)
  • Article
  • Open Access
19 Citations
6,413 Views
13 Pages

Huzhangoside A Suppresses Tumor Growth through Inhibition of Pyruvate Dehydrogenase Kinase Activity

  • Choong-Hwan Kwak,
  • Jung-Hee Lee,
  • Eun-Yeong Kim,
  • Chang Woo Han and ,
  • Keuk-Jun Kim,
  • Hanna Lee,
  • MyoungLae Cho,
  • Se Bok Jang,
  • Cheorl-Ho Kim and
  • Ki-Tae Ha
  • + 6 authors+ 1 author

23 May 2019

Aerobic glycolysis is one of the important metabolic characteristics of many malignant tumors. Pyruvate dehydrogenase kinase (PDHK) plays a key role in aerobic glycolysis by phosphorylating the E1α subunit of pyruvate dehydrogenase (PDH). Hence...

  • Article
  • Open Access
52 Citations
7,318 Views
18 Pages

Oxidative Glucose Metabolism Promotes Senescence in Vascular Endothelial Cells

  • Leonie K. Stabenow,
  • Darya Zibrova,
  • Claudia Ender,
  • Dario L. Helbing and ,
  • Katrin Spengler,
  • Christian Marx,
  • Zhao-Qi Wang and
  • Regine Heller
  • + 3 authors+ 0 author

16 July 2022

Vascular aging is based on the development of endothelial dysfunction, which is thought to be promoted by senescent cells accumulating in aged tissues and is possibly affected by their environment via inflammatory mediators and oxidative stress. Sene...

(This article belongs to the Special Issue The Molecular Mechanism of Cellular Senescence)
  • Article
  • Open Access
8 Citations
4,813 Views
18 Pages

Chimeric Drug Design with a Noncharged Carrier for Mitochondrial Delivery

  • Consuelo Ripoll,
  • Pilar Herrero-Foncubierta,
  • Virginia Puente-Muñoz,
  • M. Carmen Gonzalez-Garcia and ,
  • Delia Miguel,
  • Sandra Resa,
  • Jose M. Paredes,
  • Maria J. Ruedas-Rama,
  • Emilio Garcia-Fernandez and
  • Angel Orte
  • + 11 authors+ 6 authors

Recently, it was proposed that the thiophene ring is capable of promoting mitochondrial accumulation when linked to fluorescent markers. As a noncharged group, thiophene presents several advantages from a synthetic point of view, making it easier to...

(This article belongs to the Special Issue Mitochondria-targeted drug delivery)
  • Article
  • Open Access
4 Citations
3,374 Views
34 Pages

Anticancer Effects of Ascorbic Acid: Not All Sides Fit All

  • Uche O. Arunsi,
  • Jeremiah O. Olugbami and
  • Adegboyega K. Oyelere

1 September 2025

Background/Objectives: Ascorbic acid (AA)is a micronutrient with concentration-dependent anticancer properties, acting either as a reactive oxygen species (ROS) scavenger or inducer. Methods: Conventional redox-based assays such as MTS/MTT often over...

(This article belongs to the Section Molecular Cancer Biology)