Unravelling Surface Modification Strategies for Preventing Medical Device‐Induced Thrombosis

CH Luu, NT Nguyen, HT Ta - Advanced Healthcare Materials, 2024 - Wiley Online Library
The use of biomaterials in implanted medical devices remains hampered by platelet
adhesion and blood coagulation. Thrombus formation is a prevalent cause of failure of these …

[HTML][HTML] An engineered micropattern to reduce bacterial colonization, platelet adhesion and fibrin sheath formation for improved biocompatibility of central venous …

RM May, CM Magin, EE Mann, MC Drinker… - Clinical and translational …, 2015 - Springer
Background Catheter-related bloodstream infections (CRBSIs) and catheter-related
thrombosis (CRT) are common complications of central venous catheters (CVC), which are …

Modeling cell shape and dynamics on micropatterns

PJ Albert, US Schwarz - Cell adhesion & migration, 2016 - Taylor & Francis
Adhesive micropatterns have become a standard tool to study cells under defined
conditions. Applications range from controlling the differentiation and fate of single cells to …

[HTML][HTML] Dynamics of force generation by spreading platelets

J Hanke, D Probst, A Zemel, US Schwarz, S Köster - Soft Matter, 2018 - pubs.rsc.org
In order to gain more insight into the role of human platelets for blood clot formation, here we
investigate the dynamics of force generation by platelet spreading onto elastic substrates of …

Nanofiber Topographies Enhance Platelet‐Fibrinogen Scaffold Interactions

M Kenny, S Stamboroski, R Taher… - Advanced …, 2022 - Wiley Online Library
The initial contact with blood and its components, including plasma proteins and platelets,
directs the body's response to foreign materials. Natural scaffolds of extracellular matrix or …

(De) form and function: measuring cellular forces with deformable materials and deformable structures

AM Obenaus, MY Mollica… - Advanced healthcare …, 2020 - Wiley Online Library
The ability for biological cells to produce mechanical forces is important for the development,
function, and homeostasis of tissue. The measurement of cellular forces is not a …

[HTML][HTML] Topographic cues reveal two distinct spreading mechanisms in blood platelets

R Sandmann, S Köster - Scientific reports, 2016 - nature.com
Blood platelets are instrumental in blood clotting and are thus heavily involved in early
wound closure. After adhering to a substrate they spread by forming protrusions like …

[HTML][HTML] Human blood platelets contract in perpendicular direction to shear flow

J Hanke, C Ranke, E Perego, S Köster - Soft Matter, 2019 - pubs.rsc.org
In their physiological environment, blood platelets are permanently exposed to shear forces
caused by blood flow. Within this surrounding, they generate contractile forces that …

Cytoskeleton remodelling of confluent epithelial cells cultured on porous substrates

J Rother, M Büchsenschütz-Göbeler… - Journal of The …, 2015 - royalsocietypublishing.org
The impact of substrate topography on the morphological and mechanical properties of
confluent MDCK-II cells cultured on porous substrates was scrutinized by means of various …

Surface property induced morphological alterations of human erythrocytes

M Mukhopadhyay, UU Ghosh, D Sarkar, S DasGupta - Soft matter, 2018 - pubs.rsc.org
Microscopic investigations of any abnormality associated with erythrocyte/red blood cell
morphology constitute an important segment of the age-old peripheral smear test. Though …