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Pregled bibliografske jedinice broj: 596555

Effect of Angiotensin II on Inflammation Pathways in Human Primary Bone Cell Cultures in Otosclerosis


Rudić, Milan; Nguyen, C.; Nguyen, Y.; Milković, Lidija; Žarković, Neven; Sterkers, O.; Ferrary, E.; Grayeli, A.B.
Effect of Angiotensin II on Inflammation Pathways in Human Primary Bone Cell Cultures in Otosclerosis // Audiology and neuro-otology, 17 (2012), 3; 169-178 doi:10.1159/000335098 (međunarodna recenzija, članak, znanstveni)


Naslov
Effect of Angiotensin II on Inflammation Pathways in Human Primary Bone Cell Cultures in Otosclerosis

Autori
Rudić, Milan ; Nguyen, C. ; Nguyen, Y. ; Milković, Lidija ; Žarković, Neven ; Sterkers, O. ; Ferrary, E. ; Grayeli, A.B.

Izvornik
Audiology and neuro-otology (1420-3030) 17 (2012), 3; 169-178

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

Ključne riječi
Bone dystrophy; Angiotensin II; hearing loss; inflammation; bone remodeling

Sažetak
The aim of this study was to assess the expression and production of inflammation mediators in basal condition and after angiotensin II (AngII) in otosclerosis. Human stapedial cell cultures (6 otosclerosis and 6 controls) were incubated with AngII (10–7M, 24 h) or vehicle. Cytokines and their mRNA expression were assessed by antibody and cDNA arrays. In basal conditions, otosclerotic cultures produced higher amounts of interleukin (IL)-1β and interferon-inducible protein 10, and smaller amounts of tissue inhibitor of metalloproteinase 2. AngII promoted inflammation by increasing interferon γ and IL-10, and by decreasing macrophage inflammatory protein 1α and soluble tumor necrosis factor receptor II. Otosclerotic cultures produced higher proinflammatory cytokines in basal condition. AngII appeared to promote inflammation via these mediators in otosclerosis.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti



POVEZANOST RADA


Projekt / tema
098-0982464-2519 - Lipidi, slobodni radikali i njihovi glasnici u integrativnoj onkologiji (Neven Žarković, )
108-0000000-0028 - Oksidacijski stres i tumori središnjeg živčanog sustava (Kamelija Žarković, )

Ustanove
Institut "Ruđer Bošković", Zagreb,
Medicinski fakultet, Zagreb

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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