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Pregled bibliografske jedinice broj: 946273

Basement membrane protein ladinin-1 and the MIF-CD44-β1 integrin signaling axis are implicated in laryngeal cancer metastasis


Marko Klobučar, Mirela Sedić, Peter Gehrig, Jonas Grossmann, Mario Bilić, Lana Kovač-Bilić, Krešimir Pavelić, Sandra Kraljević Pavelić
Basement membrane protein ladinin-1 and the MIF-CD44-β1 integrin signaling axis are implicated in laryngeal cancer metastasis // Biochimica et Biophysica Acta (BBA)-Molecular Basis of Disease, 1862 (2016), 10; 1938-1954 doi:10.1016/j.bbadis.2016.07.014 (međunarodna recenzija, članak, znanstveni)


Naslov
Basement membrane protein ladinin-1 and the MIF-CD44-β1 integrin signaling axis are implicated in laryngeal cancer metastasis

Autori
Marko Klobučar, Mirela Sedić, Peter Gehrig, Jonas Grossmann, Mario Bilić, Lana Kovač-Bilić, Krešimir Pavelić, Sandra Kraljević Pavelić

Izvornik
Biochimica et Biophysica Acta (BBA)-Molecular Basis of Disease (0925-4439) 1862 (2016), 10; 1938-1954

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Squamous larynx cancer Metastases Proteomics Ladinin-1 Src tyrosine kinase Cytoskeleton

Sažetak
Laryngeal squamous cell carcinoma (LSCC) is the most common form of malignant disease in the head and neck region characterized by frequent occurrence of metastases in the neck lymph nodes early in the disease onset. In the presented study, we performed quantitative proteomic profiling of patient-matched primary tumor and adjacent non-tumorous tissues derived from metastatic LSCC as to identify new protein candidates with potential diagnostic and therapeutic significance. Obtained results revealed for the first time involvement of the basement membrane protein ladinin-1 in laryngeal cancer metastases. Alterations in the cellular microenvironment that propel metastatic events in laryngeal cancer include activation of MIF-CD44-β1 integrin signal transduction pathway and induction of downstream signaling mediated by NF-κB and Src tyrosine kinase, which ultimately impinge on cytoskeletal dynamics and architecture resulting in increased cellular motility and invasiveness. In this context, particularly interesting finding is upregulation of several actin-binding proteins novel to laryngeal cancer pathogenesis including coronin-1C and plastin-2, whose functional significance in laryngeal carcinogenesis has yet to be established. We also detected for the first time a complete loss of afamin in metastatic laryngeal cancer tissues, which warrants further studies into its use as a possible marker for monitoring disease progression and/or treatment outcome.

Izvorni jezik
Engleski

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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