Results 281 to 290 of about 573,078 (335)

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

Advanced Science, EarlyView.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du, Rui Deng, Ya Wu, Hong‐Xia Ren, Zong‐Hong Lin, Yang‐Bao Miao   +5 more
wiley   +1 more source

The Mitochondrial Guardian α‐Amyrin Mitigates Alzheimer's Disease Pathology via Modulation of the DLK‐SARM1‐ULK1 Axis

Advanced Science, EarlyView.
Dietary habits play a key role in chronic diseases, and higher annual consumption of fruit and vegetable may lower risk of dementia. Artificial intelligence predicts the lipid‐like compound α‐Amyrin (αA) from plants with edible peels as a drug candidate against Alzheimer's disease.
Shu‐Qin Cao, Juan Ignacio Jiménez‐Loygorri, Yunguang Qiu, You Jung Kang, Khanh Van Do, Annabel E. Smith, Junjie Huang, Jun‐ping Pan, Lipeng Mao, Ang Li, Hangge Yang, Yahyah Aman, Maria Jose Donate Lagartos, Sofie Hindkjær Lautrup, Anbin Chen, Kristina Xiao Liang, Hailong Zhang, Juan Yi, Xurui Jin, Tin Cho Cheung, Olympia Apokotou, Florentia Papastefanaki, Rebecca Matsas, William A. McEwan, Feixiong Cheng, Hansang Cho, Guobing Chen, Huanxing Su, Konstantinos Palikaras, Oscar Junhong Luo, Qian Hua Zhao, Ding Ding, Cornelia van Duijn, Nektarios Tavernarakis, Patricia Boya, Tewin Tencomnao, Evandro F. Fang   +36 more
wiley   +1 more source

Corrigendum to "Protein phosphatase 2A negatively regulates eukaryotic initiation factor 4E phosphorylation and eIF4F assembly through direct dephosphorylation of Mnk and eIF4E" [Neoplasia, volume 12, issue 10 (2010):848 -855]. [PDF]

Neoplasia
Li Y, Yue P, Deng X, Ueda T, Fukunaga R, Khuri FR, Sun SY.   +6 more
europepmc   +1 more source

Activating the Osteoblastic USP26 Pathway Alleviates Multi‐Organ Fibrosis by Decreasing Insulin Resistance

Advanced Science, EarlyView.
The loss of Ubiquitin Specific Peptidase 26 (USP26) in osteoblasts results in decreased bone formation, as well as multi‐organ fibrosis associated with insulin resistance (IR). Mechanistically, the absence of USP26 reduces glycolysis and lactate accumulation, leading to decreased histone H3 lysine 18 lactylation (H3K18LA) in the promoter region of KH ...
Jiyuan Tang, Wenkai Ye, Liang He, Zhou Dan, Leilei Chang, Zijie You, Yuanyue Jiang, Guoqing Tang, Lianfu Deng, Changwei Li   +9 more
wiley   +1 more source

A guide to selecting high-performing antibodies for Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform (PPP2R5D) for use in Western Blot, immunoprecipitation and immunofluorescence. [PDF]

F1000Res
Ayoubi R, Fotouhi M, Alende C, Southern K, Laflamme C, NeuroSGC/YCharOS/EDDU collaborative group, ABIF consortium.   +6 more
europepmc   +1 more source

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Regulation of protein kinase cascades by protein phosphatase 2A.

Trends in Biochemical Sciences, 1999
Many protein kinases themselves are regulated by reversible phosphorylation. Upon cell stimulation, specific kinases are transiently phosphorylated and activated. Several of these protein kinases are substrates for protein phosphatase 2A (PP2A), and PP2A appears to be the major kinase phosphatase in eukaryotic cells that downregulates activated protein
T. A. Millward, S. Zołnierowicz, B. Hemmings   +2 more
semanticscholar   +3 more sources

Protein phosphatase 2A regulatory subunits and cancer.

Biochimica et Biophysica Acta (BBA) - Reviews on Cancer, 2009
The serine/threonine protein phosphatase (PP2A) is a trimeric holoenzyme that plays an integral role in the regulation of a number of major signaling pathways whose deregulation can contribute to cancer. The specificity and activity of PP2A are highly regulated through the interaction of a family of regulatory B subunits with the substrates ...
P. Eichhorn, M. Creyghton, R. Bernards
semanticscholar   +3 more sources

Role of protein phosphatase 2A inDrosophiladevelopment

Seminars in Cancer Biology, 1995
The molecular cloning of protein phosphatase 2A subunits from Drosophila has provided insights into the role this enzyme plays in developmental processes and in cell cycle regulation. The trimeric holoenzyme containing the catalytic, 65-kDa and 55-kDa regulatory subunits appears to be preferentially expressed in proliferative organs such as the gonads,
R E, Mayer-Jaekel, B A, Hemmings
openaire   +2 more sources

Protein phosphatase 2A — a ‘ménage à trois’

Trends in Cell Biology, 1994
Protein phosphorylation is probably the major regulatory mechanism employed by eukaryotic cells. Much work has been devoted to the role of protein kinases and their modulation by hormones, growth factors and neurotransmitters. It is now appreciated that protein phosphatases are also key players in actively regulating many cellular processes.
R E, Mayer-Jaekel, B A, Hemmings
openaire   +2 more sources

11 Reversible methylation of protein phosphatase 2A

2006
PP2A has been shown to be methylated at the C-terminal leucine residue of the catalytic subunit by a specific 38 kDa methyltransferase (LCMT1) and demethylated by a specific 44-kDa methylesterase (PME-1). This reversible methylation does not seem to drastically change the PP2A activity but is shown to be a modulating factor in the binding of the third ...
Sari, Longin, Jozef, Goris
openaire   +2 more sources