Results 151 to 160 of about 1,722,299 (336)

“Hydroxylamine Kinase” and Pyruvic Kinase

Journal of Biological Chemistry, 1960
F P, KUPIECKI, M J, COON
openaire   +2 more sources

Pyruvate Kinase Deficiency

, 2023
Pyruvate kinase deficiency (PKD) is the most common enzyme-related glycolytic defect that results in red cell hemolysis. This disorder is characterized by clinical heterogeneity.
Anjum, Fatima, Enegela, Ogboche
core  

Upadacitinib Restrains the Pathogenic Fitness of CD4+ T Cells and Aberrant B Cell Programming in Optic Neuritis

Advanced Science, EarlyView.
Single‐cell profiling and functional perturbation reveal coordinated JAK1‐pSTAT3 downstream programs in optic neuritis, including MCL1‐dependent fitness of pathogenic CD4+ Tem cells and glycolysis‐linked, cholesterol‐sensitive B‐cell responses associated with RORA. Upadacitinib disrupts this reciprocal T‐B‐cell circuit and alleviates neuroinflammation,
Gengchen Jiang, Qi Jiang, Lian Han, Yue Peng, Xingyu Liu, Tong Yang, Hao Huang, Jiaying Liu, Yuan Gao, Hui Yang, Wenjun Zou, Zhaohuai Li, Wenru Su   +12 more
wiley   +1 more source

Pyruvate Kinase and Gastric Cancer: A Potential Marker

European Medical Journal, 2018
Gastric cancer is the second most common cause of cancer-related deaths worldwide, and the 5-year overall survival rate for advanced gastric cancer is ≤25%.
Filipa Macedo, Kátia Ladeira, Adhemar Longatto-Filho, Sandra F. Martins   +3 more
doaj  

Mitochondria‐Targeted Nanotherapeutics: A Promising Strategy in Modulating Mitochondrial Function, Transfer, and Transplantation

Advanced Science, EarlyView.
This review summarizes the pathogenic role of mitochondria in diseases and highlights mitochondrial transfer and transplantation as emerging therapeutic strategies. It systematically discusses how nanomaterials are engineered to facilitate these processes, and critically examines the current challenges and future perspectives for their clinical ...
Yuanyuan Su, Zhiyan Gong, Jiao Mu, Lili Huang, Pengfei Yang, Chenli Zhang, Lingshan Zhao, Liling Yang, Jun Deng, Xiaohui Liao   +9 more
wiley   +1 more source

Pyruvate kinase deficiency

Haematologica, 2007
Alberto Zanella, Paola Bianchi, Elisa Fermo   +2 more
doaj   +1 more source

Normalisation of red blood cell pyruvate kinase in pyruvate kinase deficiency by riboflavin treatment [PDF]

, 1975
A patient with an erythrocyte glutathione reductase activity of 50% of the normal value and an abnormal pyruvate kinase (PK) was given 36 mg riboflavin daily for 6 months.
Koster, J.P., Staal, Gerard E.J., Berkel, T.J.C. van, Nijessen, J.G.   +3 more
core  

Granzyme B PET Imaging Reveals Lgmn+ Macrophage‐Mediated Immune Evasion and Guides Immunotherapy in EGFR‐TKI‐Resistant NSCLC

Advanced Science, EarlyView.
Graphical illustration of 68Ga‐GZB PET/CT imaging reveals immune dynamics post‐EGFR‐TKI resistance in NSCLC; Lgmn+ macrophages‐derived Lgmn‐containing extracellular vesicles inhibit glycolysis, induce CD8+ T cell exhaustion, and targeting Lgmn restores immunotherapy sensitivity.
Dongliang Wang, Wenqin Luo, Qiufang Liu, Wenxuan Tang, Bin Zhu, Jiwei Chen, Qian Zhou, Shuang Tang, Xiaoping Xu, Shaoli Song   +9 more
wiley   +1 more source

Myocardial protection by insulin at reperfusion requires early administration and is mediated via Akt and p70s6 kinase cell-survival signaling [PDF]

, 2001
The "metabolic cocktail" comprising glucose-insulin-potassium administrated at reperfusion reduces infarct size in the in vivo rat heart. We propose that insulin is the major component mediating this protection and acts via Akt prosurvival signaling ...
Sack, M.N., Yellon, D.M., Jonassen, A.K., Mjøs, O.D.   +3 more
core  

Regulation of pyruvate kinase by 6-phosphogluconate in isolated hepatocytes

, 1981
Isolated liver parenchymal cells from rats fed a 65% sucrose diet for 14 days were incubated in the presence and absence of 10(-6) M glucagon. The pyruvate kinase obtained from homogenates of the glucagon-treated cells displayed and increased Ks 0.5 for ...
S. B. Smith, R. A. Freedland
core   +1 more source