Results 251 to 260 of about 1,166,366 (380)

Biomechanical effect of inclined implants in fixed prosthesis: strain and stress analysis

open access: gold, 2018
Vinícius Anéas Rodrigues   +4 more
openalex   +1 more source

Periodontitis in patients with severe erectile dysfunction undergoing penile prosthesis implantation: Clinical and immunohistochemical study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The relationship between periodontitis and erectile dysfunction (ED) has been poorly documented in Caucasian populations, particularly severe ED (SED) requiring penile prostheses. This study aimed to evaluate the association between periodontitis and SED in patients undergoing penile prosthesis implantation, and to identify clinical
Miguel Ángel Arrabal‐Polo   +8 more
wiley   +1 more source

Peri‐implant hypoxia as a potential barrier against ferroptotic mechanisms during peri‐implant diseases: A cross‐sectional study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Hypoxia modulates inflammation and oxidative stress through hypoxia‐inducible factor‐1α (HIF‐1α). Ferroptosis, an iron‐dependent cell death process, is regulated by glutathione peroxidase‐4 (GPX4) and involves lipid peroxidation markers like malondialdehyde (MDA).
Büşra Yılmaz   +5 more
wiley   +1 more source

Titanium migration and bone response in loaded osseointegrated implants: ESEM‐EDX analysis in Macaca fascicularis

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Titanium nanoparticle (TP) migration into peri‐implant bone may influence osseointegration. It remains unclear how loading protocols may affect TP distribution. This study aimed to detect TP in the bone around implants undergoing different loading protocols in Macaca fascicularis.
Fausto Zamparini   +8 more
wiley   +1 more source

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