Fluidic Force Microscopy and Atomic Force Microscopy Unveil New Insights into the Interactions of Preosteoblasts with 3D‐Printed Submicron Patterns (Small 2/2023). Issue 2 (11th January 2023)

• Record Type: Journal Article
• Authors: Angeloni, Livia; Popa, Bogdan; Nouri‐Goushki, Mahdiyeh; Minneboo, Michelle; Zadpoor, Amir A.; Ghatkesar, Murali K.; Fratila‐Apachitei, Lidy E.
• Is Part Of: Small. Volume 19:Issue 2(2023)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2023-01-11
• Subjects: 3D‐printing -- atomic force microscopy (AFM) -- cell adhesion -- cell biophysics -- fluidic force microscopy (FluidFM) -- preosteoblasts -- submicron pillars; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.202370008
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : Interactions of Preosteoblasts Physical patterns are potential surface cues for promoting osteogenic differentiation of stem cells and improving osseointegration of orthopedic implants. Fluidic force microscopy and atomic force microscopy are used to quantitatively investigate the early interaction of preosteoblasts with 3D‐printed patterns having different pillar heights and osteogenic properties. The study explains the differential cell adhesion behaviour induced by different pillar heights, enabling advancements in the rational design of osteogenic patterns. More details can be found in article number 2204662 by Livia Angeloni, Murali K. Ghatkesar, Lidy E. Fratila‐Apachitei, and co‐workers.