Shape of red blood cells in contact with artificial surfaces

• The phenomenon of physical contact between red blood cells and artificial surfaces is considered. A fully three-dimensional mathematical model of a bilayer membrane in contact with an artificial surface is presented. Numerical results for the different geometries and adhesion intensities are found to be in agreement with experimentally observed geometries obtained by means of digital holographic microscopy.

Subject headings

TEKNIK OCH TEKNOLOGIER  -- Industriell bioteknik -- Bioteknisk apparatteknik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Industrial Biotechnology -- Bioengineering Equipment (hsv//eng)

Keyword

Artificial surfaces

Red blood cells

Adhesion

Helfrich functional

Shape

Publication and Content Type

art (subject category)

ref (subject category)