Effect of standard and neutral-pH peritoneal dialysis solutions upon fibroblasts proliferation

Poitevin, André Antunes; Viezzer, Christian; Costa, Bartira Ercí­lia Pinheiro da; Figueiredo, Ana Elizabeth; d'Avila, Domingos O.; Poli-de-Figueiredo, Carlos Eduardo

doi:10.5935/0101-2800.20140024

Cited by 6 publications

(2 citation statements)

References 17 publications

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“…The corrosion media, after the immersion corrosion tests of the low-alloyed Mg-Zn-Ga alloys, exhibited a low pH value of ~8. A high alkaline pH has a negative effect on the healing process; thus, a more neutral pH of the corrosive medium during the degradation of MgZn4Ga2 and MgZn2Ga2 may improve the healing process [37][38][39].…”

Section: Discussionmentioning

confidence: 99%

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Effect of Heat Treatment on the Mechanical and Corrosion Properties of Mg–Zn–Ga Biodegradable Mg Alloys

Баженов

Lyskovich

et al. 2021

Materials

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Mg alloys have mechanical properties similar to those of human bones, and have been studied extensively because of their potential use in biodegradable medical implants. In this study, the influence of different heat treatment regimens on the microstructure and mechanical and corrosion properties of biodegradable Mg–Zn–Ga alloys was investigated, because Ga is effective in the treatment of disorders associated with accelerated bone loss. Solid–solution heat treatment (SSHT) enhanced the mechanical properties of these alloys, and a low corrosion rate in Hanks’ solution was achieved because of the decrease in the cathodic-phase content after SSHT. Thus, the Mg–4 wt.% Zn–4 wt.% Ga–0.5 wt.% Y alloy after 18 h of SSHT at 350 °C (ultimate tensile strength: 207 MPa; yield strength: 97 MPa; elongation at fracture: 7.5%; corrosion rate: 0.27 mm/year) was recommended for low-loaded orthopedic implants.

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Section: Discussionmentioning

confidence: 99%

“…The ingots were cut into bars (20 mm × 150 mm × 20 mm), and one surface of each bar was ground. Subsequently, SSHT was performed at 300, 350, 400, 450, and 500 • C for 3,8,13,18,23,28,33,38,43, and 48 h, followed by quenching in water. The last two SSHT temperatures were applied only to MgZn2Ga2.…”

Section: Heat Treatment Response Analysismentioning

confidence: 99%

Effect of Heat Treatment on the Mechanical and Corrosion Properties of Mg–Zn–Ga Biodegradable Mg Alloys

Баженов

Lyskovich

et al. 2021

Materials

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In vitro and in vivo investigation on biodegradable Mg-Li-Ca alloys for bone implant application

et al. 2018

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Microstructure and mechanical and corrosion properties of hot-extruded Mg–Zn–Ca–(Mn) biodegradable alloys

Баженов

Комиссаров

et al. 2020

Journal of Magnesium and Alloys

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Effect of standard and neutral-pH peritoneal dialysis solutions upon fibroblasts proliferation

Abstract: Cell viability was better in neutral pH dialysis solution, especially in the lower glucose concentration. A more physiological pH and lower glucose degradation products may be responsible for such results.

Cited by 6 publications

References 17 publications

Effect of Heat Treatment on the Mechanical and Corrosion Properties of Mg–Zn–Ga Biodegradable Mg Alloys

Effect of Heat Treatment on the Mechanical and Corrosion Properties of Mg–Zn–Ga Biodegradable Mg Alloys

In vitro and in vivo investigation on biodegradable Mg-Li-Ca alloys for bone implant application

Microstructure and mechanical and corrosion properties of hot-extruded Mg–Zn–Ca–(Mn) biodegradable alloys

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