Results 101 to 110 of about 495,858 (236)

Biochemical and functional analysis of the ubiquitin binding properties of the NF-κB regulator NEMO

, 2013
Many types of ubiquitin chains can modify several proteins at the activated TNFR. Additionally many UBD-containing ubiquitin receptors localise there to mediate the signal constituted by these chains.
Kensche, Tobias
core  

Expression of Ig receptors on the U937-NF-κB reporter cell line.

, 2016
U937 cells express FcγRI, FcγRII, FcαRI of Fc receptors (A). Transfection with NF-κB-GFP did not alter the Fc receptor expression patterns in the U937 cell line (B).
László Homolya (538824), Zoltán Hegyi (3166800), Csilla Kecse-Nagy (3166803), Veronika Lóránd (3166797), Zoltán Szittner (137297), Paolo Rovero (1344753), József Prechl (137307), Paola Migliorini (361490), Krisztián Papp (137290)   +8 more
core   +1 more source

NF-κB activation suppresses host cell apoptosis duringRickettsia rickettsiiinfection via regulatory effects on intracellular localization or levels of apoptogenic and anti-apoptotic proteins [PDF]

FEMS Microbiology Letters, 2004
Suresh G. Joshi, Charles W. Francis, David J. Silverman, Sanjeev K. Sahni   +3 more
openaire   +1 more source

Natural Products Inspired Scaffold Diversification Leads to Unnatural Molecular Warhead and Covalent Strategy to Modulating Protein Function through Electrophilic Bromine Transfer

Advanced Science, EarlyView.
We report a new thiolate‐reactive α,α‐gem‐dibromo lactam warhead that activates transcription factor Nrf2 and demonstrates anti‐inflammatory activities, which have implications in cancer, neurodegeneration, and cardiovascular diseases. RNA‐seq illuminated detailed transcriptional profiles, and chemical reactions with cysteine‐containing compounds ...
Beau R. Brummel, Sofia Kokkaliari, Qiwen Gao, Jinjing Chen, Larissa Costa de Almeida, Srinivasarao Tenneti, Derek A. Leas, Eli Levit, Lewis S. Alexander, Khalil A. Abboud, Pingrong Wei, Michael D. Cameron, James R. Rocca, Ranjala Ratnayake, Donna D. Zhang, Hendrik Luesch, Robert W. Huigens III   +16 more
wiley   +1 more source

Fibrates Inhibit PLTP‐induced M2 Macrophage Infiltration and Increase the Sensitivity of Hepatocellular Carcinoma to ICIs

Advanced Science, EarlyView.
Phospholipid transfer protein(PLTP) plays a critical role in forming a complex with kinase A (AURKA) and P65. This interaction facilitates phosphorylation of P65 at Ser536, leading to the activation of the NF‐κB signaling pathway. Ultimately, this leads to the upregulation of downstream cytokines, including IL‐6, IL‐8, and CSF‐1, which promotes M2 ...
Xinyue Liang, Yaning Li, Jianxun Cai, Lisi Luo, Pengfei Yang, Yutong Chen, Jiancong Zhou, Yan Zeng, Jiaping Yu, Weiyu Zhang, Wenzheng Pang, Yufang Li, Chunhua Wen, Jian Li, Linjuan Zeng   +14 more
wiley   +1 more source

Gut Mycobiota‐Associated Tryptophan Catabolites Protect Against Metabolic Dysfunction‐Associated Steatotic Liver Disease

Advanced Science, EarlyView.
ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao, Shuangya Fan, Juan Xu, Zhen Xu, Chen Peng, Junxing Qu, Ziqian Bing, Shizhen Zhou, Sunan Shen, Guifang Xu, Yue Zhao, Tingting Wang   +11 more
wiley   +1 more source

Pathogenetics mechanisms in celiac disease

, 2006
La tesi di Dottorato, svolta presso il Dipartimento di Farmacologia Sperimentale, redatta in lingua inglese ed intitolata “PATHOGENETICS MECHANISMS IN CELIAC DISEASE” ha riguardato lo studio dei meccanismi molecolari coinvolti nella patogenesi della ...
De Stefano, Daniela
core  

Genome‐Wide CRISPR Screen Identifies a microRNA Orchestrating Pleiotropic Resistance to Targeted Therapy and T Cell Immunity in Melanoma

Advanced Science, EarlyView.
A genome‐wide microRNA CRISPR screen identifies miR‐18a as a master regulator of cross‐resistance in melanoma. Loss of miR‐18a activates the AJUBA–YAP/Hippo axis to confer BRAFi resistance and enhances THBS1–CD47 interaction to impair CD8+ T cell immunity. hnRNP A1 is identified as an upstream regulator of miR‐18a processing.
Zhao Wang, Haotian Liu, Xueqi Wang, Jianjin Teng, Zihan Zheng, Jingya Zhang, Wanyi Xiao, Qian Liang, Jiaxin Li, Xiaomeng Jia, Xin Feng, Hongzhang Cui, Menghan Luo, Tielong Yang, Liuxing Wu, Ke Zhao, Weilong Yang, Mulin Jun Li, Dandan Huang, Jilong Yang   +19 more
wiley   +1 more source

Immunofluroscence of phosphorylated p65-NF-κB expression in hPVECs and VK2/E6E7 cells.

, 2017
hPVECs (A) and VK2/E6E7 (B) cells were treated with LPS (10 μg/ml 6 hrs) or Bay 11–7082 (5 μM for 24 hrs). Stimulation with LPS activates p65-NF-κB expression in hPVECs (b,e) and VK2/E6E7 cells (h,k) as compared to unstimulated hPVECs (a,d) and VK2/E6E7 ...
Debarchana Saha (3727411), Mandar Patgaonkar (730628), Kudumula Venkata Rami Reddy (506311), Swanand Koli (3727414)   +3 more
core   +1 more source

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

Advanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong, Yuhang Xie, Zhijie Weng, Yongzhi Wu, Longjiang Li, Bo Li   +5 more
wiley   +1 more source