Results 111 to 120 of about 53,264 (296)

UVA-Irradiation Induces Melanoma Invasion via the Enhanced Warburg Effect

, 2016
Melanoma is a malignant tumor in which UVA (320-400 nm) radiation is considered to be an important risk factor. But the role of UVA in melanoma progression toward an invasive phenotype is still not adequately investigated.
Kamenisch, York, von Thaler, Anna-Katharina, Bauer, Jürgen, Baban, Tarza S.A., Schuller, Winfried, Schittek, Birgit, Garbe, Claus, Berneburg, Mark, Sinnberg, Tobias, Metzler, Gisela, Rocken, Martin   +10 more
core   +1 more source

Printable Conductive Hydrogels for Electrochemical Biosensing and Soft Bioelectronic Interfaces

Advanced Science, EarlyView.
Flexible, conductive hydrogels that integrate printability, mechanical tunability, biocompatibility, and electronic performance remain challenging to achieve. Here, we develop 3D‐printable poly(ethylene glycol)–poly(pyrrole)‐ hydrogels with tissue‐like mechanics, high cytocompatibility, and robust electrochemical function.
Lukas Hein, Renan Colucci, Xin Wei, Tsvetomir Ivanov, Katharina Landfester, Ulrike Kraft, Maria Villiou   +6 more
wiley   +1 more source

Predictive significance of glycolysis-associated lncRNA profiles in colorectal cancer progression

BMC Medical Genomics
Background The Warburg effect is a hallmark characteristic of colorectal cancer (CRC). Despite extensive research, the role of long non-coding RNAs (lncRNAs) in influencing the Warburg effect remains incompletely understood.
Rui Mao, Chenxin Xu, Quanzheng Zhang, Zheng Wang, Yanjun Liu, Yurui Peng, Ming Li   +6 more
doaj   +1 more source

P2X7 Receptor: Warburg effect revisited

, 2012
Ability to adapt to conditions of limited nutrient supply is a key feature of all cells. This may require a complex re-organization of metabolic pathways to balance energy generation and production of biosynthetic intermediates.
Amoroso, Francesca Saveria
core  

β‐Elemene Rescues Radiation‐Induced Enteritis by Orchestrating a Host‐Microbiome Circuit That Fuels Epigenetic DNA Repair

Advanced Science, EarlyView.
This study elucidates that β‐elemene promotes cellular uptake of L. gasseri‐derived lactate by enhancing the membrane translocation of MCT1 in a CD147‐dependent manner. Intracellular lactate, through the lactylation of RBBP4 at the K26 site, recruits EP300 to the promoter regions of downstream genes (POLD1/POLD3), catalyzing H3K27ac modification.
Jiancheng He, Jiapeng Bao, Shukang Deng, Weijie Zang, Haoming Yan, Zihao Zhao, Guangze Zhang, Ruiqing Liu, Junjie Chen, Yilin Hu, Wanjiang Xue   +10 more
wiley   +1 more source

A New Target for Hepatic Fibrosis Prevention and Treatment: The Warburg Effect

Frontiers in Bioscience-Landmark
Hepatic fibrosis is a major public health problem that endangers human wellbeing. In recent years, a number of studies have revealed the important impact of metabolic reprogramming on the occurrence and development of hepatic fibrosis.
Meng Pan, Huanyu Li, Xiaoyan Shi
doaj   +1 more source

Epigenetic Silencing of RFX7 Defines a Transcriptional Axis Linking Lactate Metabolism to Immune Checkpoint Therapy in Glioblastoma

Advanced Science, EarlyView.
Glioblastoma (GBM) exhibits RFX7 silencing via promoter hypermethylation, which downregulates PIK3IP1 to activate PI3K/AKT signaling, increase lactate accumulation, and enhance histone H4K12 lactylation. This lactylation upregulates PD‐L1/CSF1 expression and drives the immunosuppressive microenvironment formation.
Liying Han, Jinpeng Zhou, Gang Zhu, Fan Chen, Leiyang Li, Wenxing Cui, Fang Sun, Tian Feng, Yue Zhang, Qiang Wang, Shuoyao Ma, Chengxuan Guo, Ziwen Zhang, Kai Wang, Jiahui Wang, Liangbo Wang, Wencong Li, Chenyi Yuan, Haixiao Liu, Liang Wang, Yan Qu   +20 more
wiley   +1 more source

PKM2 promotes reductive glutamine metabolism

Cancer Biology & Medicine, 2018
Objective: Pyruvate kinases M (PKM), including the PKM1 and PKM2 isoforms, are critical factors in glucose metabolism. PKM2 promotes aerobic glycolysis, a phenomenon known as “the Warburg effect”.
Miao Liu, Yuanyuan Wang, Yuxia Ruan, Changsen Bai, Li Qiu, Yanfen Cui, Guoguang Ying, Binghui Li   +7 more
doaj   +1 more source

One‐Step, High‐Removal‐Rate and Low‐Damage Chemical Mechanical Polishing of InP Enabled by Hydrolysis Activated PF6− with In Situ Fluoride Passivation

Advanced Science, EarlyView.
In this work, we propose a CMP method for InP using NH4PF₆, which hydrolyzes under In3+ catalysis to form reactive species. These convert InP into low‐binding‐energy fluorides, facilitating removal and dissolution. The process delivers high material removal rates, smooth surfaces, and fluorine passivation that lowers defect density and improves ...
Shigong Fu, Jianwei Zhou, Chenwei Wang, Yanchao Ge, Chong Luo, Yuhang Qi   +5 more
wiley   +1 more source

The role of cellular oxidative stress in regulating glycolysis energy metabolism in hepatoma cells

Molecular Cancer, 2009
Background The Warburg effect has been found in a wide spectrum of human cancers, however the underlying mechanisms are still unclear. This study aims to explore the role of cellular oxidative stress in relation to glycolysis and the Warburg effect in ...
Shi Dong-yun, Xie Fei-zhou, Zhai Chao, Stern Jeremy S, Liu Yang, Liu Shan-lin   +5 more
doaj   +1 more source