Signaling of Protein Kinases in Development and Disease

A special issue of Biomedicines (ISSN 2227-9059). This special issue belongs to the section "Cell Biology and Pathology".

Deadline for manuscript submissions: 31 August 2024 | Viewed by 1241

Special Issue Editor


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Guest Editor
Department of Pharmacology, University of Virginia, Charlottesville, VA, USA
Interests: cell signaling of protein kinases; mechanism of ciliopathy

Special Issue Information

Dear Colleagues,

Protein kinases comprise one of the largest and most abundant gene families in humans and play a pivotal role in signal transduction during tissue development, patterning, and homeostasis through the phosphorylation and functional modulation of protein substrates. Both germ-line and somatic mutations in kinase genes have been associated with many human diseases. Protein kinases are the second most targeted group for drug development. Novel therapeutic strategies to target protein kinases and intervene in cell signaling are still limited due to our incomplete understanding of their signaling mechanisms.

This Special Issue welcomes both comprehensive reviews and original articles to highlight the recent progress in the discovery of new mechanisms by which protein kinases function and human mutations disrupt kinase signaling and impact signal transduction.

Dr. John Zheng Fu
Guest Editor

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Keywords

  • kinase
  • phosphorylation
  • signaling
  • mutation
  • mechanism
  • development
  • inhibitor
  • disease

Published Papers (1 paper)

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Research

14 pages, 2738 KiB  
Article
Farnesol Inhibits PI3 Kinase Signaling and Inflammatory Gene Expression in Primary Human Renal Epithelial Cells
by Aline Müller, Maria Lozoya, Xiaoying Chen, Volkmar Weissig and Mahtab Nourbakhsh
Biomedicines 2023, 11(12), 3322; https://doi.org/10.3390/biomedicines11123322 - 15 Dec 2023
Viewed by 928
Abstract
Chronic inflammation and elevated cytokine levels are closely associated with the progression of chronic kidney disease (CKD), which is responsible for the manifestation of numerous complications and mortality. In addition to conventional CKD therapies, the possibility of using natural compounds with anti-inflammatory potential [...] Read more.
Chronic inflammation and elevated cytokine levels are closely associated with the progression of chronic kidney disease (CKD), which is responsible for the manifestation of numerous complications and mortality. In addition to conventional CKD therapies, the possibility of using natural compounds with anti-inflammatory potential has attracted widespread attention in scientific research. This study aimed to study the potential anti-inflammatory effects of a natural oil compound, farnesol, in primary human renal proximal tubule epithelial cell (RPTEC) culture. Farnesol was encapsulated in lipid-based small unilamellar vesicles (SUVs) to overcome its insolubility in cell culture medium. The cell attachment of empty vesicles (SUVs) and farnesol-loaded vesicles (farnesol-SUVs) was examined using BODIPY, a fluorescent dye with hydrophobic properties. Next, we used multiple protein, RNA, and protein phosphorylation arrays to investigate the impact of farnesol on inflammatory signaling in RPTECs. The results indicated that farnesol inhibits TNF-α/IL-1β-induced phosphorylation of the PI3 kinase p85 subunit and subsequent transcriptional activation of the inflammatory genes TNFRSF9, CD27, TNFRSF8, DR6, FAS, IL-7, and CCL2. Therefore, farnesol may be a promising natural compound for treating CKD. Full article
(This article belongs to the Special Issue Signaling of Protein Kinases in Development and Disease)
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