Results 101 to 110 of about 51,864 (248)

The laforin/malin E3-ubiquitin ligase complex ubiquitinates pyruvate kinase M1/M2 [PDF]

, 2015
[Background] Lafora disease (LD, OMIM 254780) is a fatal neurodegenerative disorder produced mainly by mutations in two genes: EPM2A, encoding the dual specificity phosphatase laforin, and EPM2B, encoding the E3-ubiquitin ligase malin.
Pablo Lujan, Pascual Sanz, Rosa Viana
core   +1 more source

Protein Tyrosine Phosphatase 1B Regulates Pyruvate Kinase M2 Tyrosine Phosphorylation [PDF]

Journal of Biological Chemistry, 2013
Protein-tyrosine phosphatase 1B (PTP1B) is a physiological regulator of glucose homeostasis and adiposity and is a drug target for the treatment of obesity and diabetes. Here we identify pyruvate kinase M2 (PKM2) as a novel PTP1B substrate in adipocytes.
Bettaieb, Ahmed, Bakke, Jesse, Nagata, Naoto, Matsuo, Kosuke, Xi, Yannan, Liu, Siming, AbouBechara, Daniel, Melhem, Ramzi, Stanhope, Kimber, Cummings, Bethany, Graham, James, Bremer, Andrew, Zhang, Sheng, Lyssiotis, Costas A, Zhang, Zhong-Yin, Cantley, Lewis C, Havel, Peter J, Haj, Fawaz G   +17 more
openaire   +4 more sources

The alternative splicing repressors hnRNP A1/A2 and PTB influence pyruvate kinase isoform expression and cell metabolism [PDF]

, 2010
Cancer cells preferentially metabolize glucose by aerobic glycolysis, characterized by increased lactate production. This distinctive metabolism involves expression of the embryonic M2 isozyme of pyruvate kinase, in contrast to the M1 isozyme normally ...
Cynthia V. Clower, Deblina Chatterjee, Zhenxun Wang, Lewis C. Cantley, Matthew G. Vander Heiden, Adrian R. Krainer, Noguchi, Noguchi, Jurica, Chacko, Takenaka, Sierakowska, Mayeda, Atsumi, Hanamura   +14 more
core   +1 more source

Cold atmospheric plasma‐mediated tumor microenvironment remodeling for cancer treatment

BMEMat, EarlyView.
Schematic presentation of CAP‐mediated TME remodeling. This review summarizes recent efforts in cold atmospheric plasma (CAP) application in cancer treatment, highlighting the anticancer potential of CAP, molecular mechanisms, and future perspectives for further improvement and clinical translation.
Israr Khan, Qiujie Fang, Cao Fei, Ziyuan Wang, Zhaowei Chen, Guojun Chen, Zhiming Xu, Shu Xu, Zhitong Chen   +8 more
wiley   +1 more source

Nanomaterials‐mediated glycolysis rewriting to potentiate tumor immunotherapy

BMEMat, EarlyView.
This review systematically summarizes cutting‐edge advances in glycolysis‐rewiring nanomedicines, emphasizing their mechanisms in reversing immunosuppression and reinvigorating antitumor immune responses. Challenges in clinical translation and future directions for designing multifunctional metabolic‐immune modulators are also critically discussed ...
Zilin Ma, Songyan Li, Jie Yan, Xuechun Wang, Wen Zhao, Yunxuan Song, Dongdong Liu, Jianwei Jiao, Xiuying Duan, Guiqiang Zhang   +9 more
wiley   +1 more source

A systematic review and meta-analysis of the diagnostic accuracy of pyruvate kinase M2 isoenzymatic assay in diagnosing colorectal cancer [PDF]

, 2015
BACKGROUND: Screening programmes exist in many countries for colorectal cancer. In recent years, there has been a drive for a non-invasive screening marker of higher sensitivity and specificity.
Adaba, F, Askari, A, Athanasiou, T, Clark, S, Faiz, O, Hanna, G, Uppara, M   +6 more
core   +1 more source

Targeting neutrophil extracellular traps in metabolic and immune niche: Nanomaterials for diabetes tissue regeneration

BMEMat, EarlyView.
The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang, Muxin Yue, Kai Mao, Boon Chin Heng, Noor Azlin Yahya, Yunsong Liu, Zheng Li   +6 more
wiley   +1 more source

Icariin inhibits apoptosis in OGD-induced neurons by regulating M2 pyruvate kinase

IBRO Neuroscience Reports
Background: Ischaemic stroke can lead to many complications, but treatment options are limited. Icariin is a traditional Chinese medicine with reported neuroprotective effects against ischaemic cerebral injury; however, the underlying mechanisms by which
Shan Chen, Renfang Zou, Jiayi Si, Qianzhi Shi, Lu Zhang, Lina Kang, Jie Ni, Dujuan Sha   +7 more
doaj   +1 more source

Cuproptosis‐Related Genes in Immune Infiltration and Diagnosis in Hepatitis B Virus‐Related Acute Liver Failure

Exploration, EarlyView.
The role of cuproptosis in HBV‐ALF was explored via bioinformatics and liver biopsy tissues. There are some crosstalks among cuproptosis, immune infiltration, and ferroptosis (The figure was created by Bio Render). ABSTRACT Hepatitis B virus (HBV) infection poses a significant challenge to global health, particularly in developing countries such as ...
Jingwen Deng, Tao Zhu, Yueyang Wang, Sitong Zhang, Hong Deng, Guilan Quan, Tingting Peng, Chuanbin Wu, Huiqiang Cai, Chao Lu, Xiaopeng Cai   +10 more
wiley   +1 more source

Lactate signalling regulates fungal β-glucan masking and immune evasion [PDF]

, 2016
AJPB: This work was supported by the European Research Council (STRIFE, ERC- 2009-AdG-249793), The UK Medical Research Council (MR/M026663/1), the UK Biotechnology and Biological Research Council (BB/K017365/1), the Wellcome Trust (080088; 097377).
A Hopke, B Ferwerda, BN Gantner, C Kuei, CA Johnston, CA Munro, CA Rappleye, CJ Barelle, CJ Heilmann, DH Owen, DO Inglis, E Leberer, FN Gravelat, G Bindea, GD Brown, GJ Sosinska, HJ Flint, I Jacobs, ID Iliev, IV Ene, IV Ene, IV Ene, IV Ene, JE Nett, JM Bain, K Lemaire, LE Lewis, LM Graham, M Galán-Díez, M Karababa, M Santos, MG Netea, MG Netea, MJ Marakalala, MM Maidan, MT Kelly, N Vieira, NAR Gow, P Shannon, PR Desai, RA Hall, RT Wheeler, RT Wheeler, RT Wheeler, S Lev, S Shahana, SdJ Carrion, SE Hardison, SM Noble, TR O'Meara, YL Chen   +50 more
core   +1 more source