Results 121 to 130 of about 33,953 (257)

Macrophage WEE1 Directly Binds to and Phosphorylates NF‐κB p65 Subunit to Induce Inflammatory Response and Drive Atherosclerosis

open access: yesAdvanced Science, Volume 12, Issue 26, July 10, 2025.
The present study shows that macrophage WEE1 drives NF‐κB activation and inflammatory atherosclerosis by directly phosphorylating p65 at S536. This finding illustrates a macrophage‐specific WEE1‐p65 axis in regulating inflammatory atherosclerosis and points out new directions to broaden the clinical applications for WEE1 inhibitors in atherosclerosis ...
Zhuqi Huang   +13 more
wiley   +1 more source

Mechanisms Governing Precise Protein Biotinylation

open access: yesTrends in Biochemical Sciences, 2017
Protein biotinylation is a key post-translational modification found throughout the living world. The covalent attachment of a biotin cofactor onto specific metabolic enzymes is essential for their activity. This modification is distinctive, in that it is carried out by a single enzyme: biotin protein ligase (BPL), an enzyme that is able to biotinylate
Louise M. Sternicki   +4 more
openaire   +5 more sources

Microfluidic Characterization and Analysis of Circulating Tumor Cells From Patients With Metastatic Melanoma

open access: yesPigment Cell &Melanoma Research, Volume 38, Issue 4, July 2025.
ABSTRACT Circulating tumor cells (CTCs) can provide non‐invasive insight into how a cancer patient responds to therapy. Their role in disease monitoring of advanced melanoma patients treated with immune checkpoint inhibitors (ICI) is unknown. CTC protein expression of human leukocyte antigen class‐I (HLA I) and programmed death ligand‐1 (PD‐L1) may ...
Matthew C. Mannino   +12 more
wiley   +1 more source

Off-the-shelf proximity biotinylation using ProtA-TurboID

open access: yesNature Protocols, 2022
Irene Santos-Barriopedro   +2 more
semanticscholar   +1 more source

A Versatile Lentiviral Delivery Toolkit for Proximity-dependent Biotinylation in Diverse Cell Types*

open access: yesMolecular & Cellular Proteomics, 2018
The proximity-dependent biotinylation approach BioID is increasingly used to define proximity interactomes and subcellular organization, but is most often limited to a few easily transfectable cell lines.
Payman Samavarchi-Tehrani   +3 more
semanticscholar   +1 more source

Site-specific labeling of neurotrophins and their receptors via short and versatile peptide tags.

open access: yesPLoS ONE, 2014
We present a toolbox for the study of molecular interactions occurring between NGF and its receptors. By means of a suitable insertional mutagenesis method we show the insertion of an 8 amino acid tag (A4) into the sequence of NGF and of 12 amino acid ...
Laura Marchetti   +8 more
doaj   +1 more source

Localized protein biotinylation at DNA damage sites identifies ZPET, a repressor of homologous recombination

open access: yesGenes & Development, 2018
Here, Moquin et al. show that fusion of the promiscuous biotin ligase BirAR118G with RAD18 leads to localized protein biotinylation at DNA damage sites and identify ZPET/ZNF280C as a potential DNA damage response protein. Their findings show that ZPET is
D. Moquin   +13 more
semanticscholar   +1 more source

Dietary Carbamazepine Administration Decreases Liver Pyruvate Carboxylase Activity and Biotinylation by Decreasing Protein and mRNA Expression in Rats [PDF]

open access: bronze, 2003
Sara C. Rathman   +5 more
openalex   +1 more source

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