1 Ocak 2023 Dergi makalesi Açık Erişim

Durdu, Salih; Cihan, Gizem; Yalcin, Emine; Cavusoglu, Kultigin; Altinkok, Atilgan; Sagcan, Hasan; Yurtsever, Ilknur; Usta, Metin

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{
  "@context": "https://schema.org/", 
  "@id": 271842, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "name": "Durdu, Salih"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Giresun Univ, Dept Biol, TR-28200 Giresun, Turkiye", 
      "name": "Cihan, Gizem"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Giresun Univ, Dept Biol, TR-28200 Giresun, Turkiye", 
      "name": "Yalcin, Emine"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Giresun Univ, Dept Biol, TR-28200 Giresun, Turkiye", 
      "name": "Cavusoglu, Kultigin"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Natl Def Univ, Turkish Naval Acad, TR-34940 Istanbul, Turkiye", 
      "name": "Altinkok, Atilgan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Istanbul Medipol Univ, Dept Med Lab Tech, Istanbul, Turkiye", 
      "name": "Sagcan, Hasan"
    }, 
    {
      "@type": "Person", 
      "name": "Yurtsever, Ilknur"
    }, 
    {
      "@type": "Person", 
      "name": "Usta, Metin"
    }
  ], 
  "datePublished": "2023-01-01", 
  "description": "<p>In this work, to improve antibacterial, biocompatible and bioactive properties of commercial pure titanium (cp-Ti) for implant applications, the Zn-deposited nanotube surfaces were fabricated on cp-Ti by using combined anodic oxidation (AO) and physical vapor deposition (PVD-TE) methods. Homogenous elemental distributions were observed through all surfaces. Moreover, Zn-deposited surfaces exhibited hydrophobic character while bare Ti surfaces were hydrophilic. Due to the biodegradable behavior of Zn on the nanotube surface, Zn-deposited nanotube surfaces showed higher corrosion current density than bare cp-Ti surface in SBF conditions as expected. In vitro biological properties such as cell viability, ALP activity, protein adsorption, hemolytic activity and antibacterial activity for Gram-positive and Gram-negative bacteria of all surfaces were investigated in detail. Cell viability, ALP activity and antibacterial properties of Zn-deposited nanotube surfaces were significantly improved with respect to bare cp-Ti. Moreover, hemolytic activity and protein adsorption of Zn-deposited nanotube surfaces were decreased. According to these results; a bioactive, biocompatible and antibacterial Zn-deposited nanotube surfaces produced on cp-Ti by using combined AO and PVD techniques can have potential for orthopedic and dental implant applications.</p>", 
  "headline": "Surface characterization, electrochemical properties and in vitro biological properties of Zn-deposited TiO<sub>2</sub> nanotube surfaces", 
  "identifier": 271842, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Surface characterization, electrochemical properties and in vitro biological properties of Zn-deposited TiO<sub>2</sub> nanotube surfaces", 
  "url": "https://aperta.ulakbim.gov.tr/record/271842"
}