Results 221 to 230 of about 805,782 (407)

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

Molecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu, Dilara Demirci, Sude Eris, Bengisu Dayanc, Ece Cakiroglu, Merve Basol, Merve Uysal, Gulcin Cakan‐Akdogan, Fang Liu, Mehmet Ozturk, Gökhan Karakülah, Serif Senturk   +11 more
wiley   +1 more source

Viral Protein R Regulates Docking of the HIV-1 Preintegration Complex to the Nuclear Pore Complex [PDF]

, 1998
Serguei Popov, Michael Rexach, Lee Ratner, Günter Blobel, Michael Bukrinsky   +4 more
openalex   +1 more source

Tonic signaling of the B‐cell antigen‐specific receptor is a common functional hallmark in chronic lymphocytic leukemia cell phosphoproteomes at early disease stages

Molecular Oncology, EarlyView.
B‐cell chronic lymphocytic leukemia (B‐CLL) and monoclonal B‐cell lymphocytosis (MBL) show altered proteomes and phosphoproteomes, analyzed using mass spectrometry, protein microarrays, and western blotting. Identifying 2970 proteins and 316 phosphoproteins, including 55 novel phosphopeptides, we reveal BCR and NF‐kβ/STAT3 signaling in disease ...
Paula Díez, Pablo Juanes‐Velasco, Marina L. García‐Vaquero, Conrad Droste, Alicia Landeira‐Viñuela, Miguel Alcoceba, Helena Fidalgo‐Gómez, Sara Misiego‐Herrero, Almudena Navarro‐Bailón, Mónica Baile, José M. Bastida, Jose Manuel Sanchez‐Santos, Rafael Góngora, Julia Almeida, Marcos Gonzalez‐Diaz, Alberto Orfao, Javier De Las Rivas, Manuel Fuentes   +17 more
wiley   +1 more source

NUP155 and NDC1 interaction in NSCLC: a promising target for tumor progression

Frontiers in Pharmacology
BackgroundNUP155 was reported to involve breast invasive carcinoma and hepatocellular carcinoma. We hypothesized that NUP155 and NDC1impacted the progression of NSCLC.MethodsThe dataset was analyzed to find differentially expressed genes.
Kai-Min Li, Li-Fei Meng, Zhi-Hao Yang, Wen-Tao Hu   +3 more
doaj   +1 more source

The nuclear pore complex as a platform for epigenetic regulation. [PDF]

J Cell Biol, 2023
Brickner JH.
europepmc   +1 more source

Ubiquitination of transcription factors in cancer: unveiling therapeutic potential

Molecular Oncology, EarlyView.
In cancer, dysregulated ubiquitination of transcription factors contributes to the uncontrolled growth and survival characteristics of tumors. Tumor suppressors are degraded by aberrant ubiquitination, or oncogenic transcription factors gain stability through ubiquitination, thereby promoting tumorigenesis.
Dongha Kim, Hye Jin Nam, Sung Hee Baek
wiley   +1 more source

Targeted protein degradation in oncology: novel therapeutic opportunity for solid tumours?

Molecular Oncology, EarlyView.
Current anticancer therapies are limited by the occurrence of resistance and undruggability of most proteins. Targeted protein degraders are novel, promising agents that trigger the selective degradation of previously undruggable proteins through the recruitment of the ubiquitin–proteasome machinery. Their mechanism of action raises exciting challenges,
Noé Herbel, Sophie Postel‐Vinay
wiley   +1 more source

Editorial: Understanding the key border: Structure, function, and dynamics of the plant nuclear envelope

Frontiers in Plant Science, 2022
David E. Evans, Katja Graumann
doaj   +1 more source

Nuclear pore complex and nucleocytoplasmic transport disruption in neurodegeneration. [PDF]

FEBS Lett, 2023
Cristi AC, Rapuri S, Coyne AN.
europepmc   +1 more source

Differential Mitotic Phosphorylation of Proteins of the Nuclear Pore Complex [PDF]

, 1995
Colin Macaulay, Eva Meier, Douglass J. Forbes   +2 more
openalex   +1 more source