Journal: Materials

Article Title: Advanced Procedure of Simultaneous Electrodeposition from a Natural Deep Eutectic Solvent of a Drug and a Polymer Used to Improve TiZr Alloy Behavior

doi: 10.3390/ma16124387

Figure Lengend Snippet: Gentamicin release profiles from the PPy–GS coatings electrosynthesized on TiZr alloy from NADES electrolyte containing 0.5 M Py and 0.05 M GS; inset: calibration curve recorded in PBS for GS ( n = 3).

Article Snippet: Ti50%Zr alloy, choline chloride (ChCl 99%—Sigma Aldrich, St. Louis, MI, USA), lactic acid, and gentamicin sulfate (GS) powder (Alfa Aesar, Thermo Fisher, Kandel, Germany) were used for natural deep eutectic solvent preparation.

Techniques:

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: Gentamicin-release in PBS solution over 48 h for vascular graft coatings using gentamicin in various formulations

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques:

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: Zones of inhibition against SA using circular and cylindrical samples of gentamicin-coated ePTFE grafts. A circular coated samples with GP1.75%, GP3.5%, GS + PA and GS + R203. B cylindrical samples of gentamicin-coated ePTFE grafts with GP1.75% and GP3.5%

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques: Inhibition

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: SA growth inhibition in bacterial suspension with circular probes of untreated, non-gentamicin, and gentamicin-coated ePTFE grafts

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques: Inhibition, Suspension

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: Numbers of adhered SA on untreated, non-gentamicin and gentamicin-coated ePTFE grafts

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques:

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: Metabolic activity of murine fibroblasts (L929) using a WST-1 assay. L929 were challenged with the DMEM elution of untreated, non-gentamicin and gentamicin-coated ePTFE grafts respectively ( n = 7). Dotted line indicates the limit of tolerated loss of activity at 70% according to the ISO 10993-5 standard for medical devices

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques: Activity Assay, WST-1 Assay

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: Coagulation properties of gentamicin-coated ePTFE grafts and the control groups (human blood, untreated ePTFE graft, and ePTFE grafts coated only with PA respectively R203)

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques: Coagulation, Control

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: SEM pictures of uncoated and various gentamicin-coated ePTFE grafts (left) and with SA incubated grafts (right) exemplarily after 24 and 48 h. A Non-coated ePTFE graft (×1000); B , D ePTFE graft (×3000) after SA inoculation time; C , E , G , I diverse coated surfaces for GS + PA, GS + R203 and GP variants; F , H , J show GP coating variants after 24 and 48 h of SA exposure at 37 °C indicating highly reduced numbers of adhered SA compared to uncoated ePTFE graft ( B + D )

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques: Incubation

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: Evaluation of the different types of gentamicin-coated ePTFE grafts

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques: Concentration Assay, Inhibition, Bacteria, Suspension, Activity Assay, Coagulation

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: Rating levels used for the comparative evaluation of different grafts

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques: Concentration Assay, Inhibition, Bacteria, Suspension, Activity Assay, Coagulation

Journal: Journal of Materials Science. Materials in Medicine

Article Title: Treatment of vascular graft infections: gentamicin-coated ePTFE grafts reveals strong antibacterial properties in vitro

doi: 10.1007/s10856-022-06650-x

Figure Lengend Snippet: Gentamicin loading among the different coating types on cylindrical ePTFE graft samples

Article Snippet: Gentamicin sulfate (GS) and the polylactide Resomer ® R203H (both from Merck, Germany) were mixed and homogenized as follows to get a gentamicin sulfate based coating solution (GS + R203): GS was immersed in 1 ml methanol, afterwards R203 was diluted in 9 ml chloroform.

Techniques: