Abstract
Inflammation is a protective response of the body to infection or injury. When the body tissue is damaged by infection or injury, inflammatory response is triggered to remove the foreign invaders or start the healing process. In some diseases, such as atherosclerosis and rheumatoid arthritis, the inflammatory response is triggered inappropriately and the inflammatory cells damage the normal tissues. This suggests that those diseases can be treated by interfering with the inflammatory process.
Inflammation is manifested by pain, elevated temperature, redness, and swelling. Early events of the inflammation, which are usually independent of whether they are triggered by infection or injury, are changes of the volume (and blood flow rate as a result) and permeability of the blood vessel in the region of inflammation. Leukocytes are recruited from the blood stream to the site of inflammation, which are facilitated by the changed permeability of the vessel wall. Recruited leukocytes kill pathogens, and remove them by phagocytosis.
When the leukocytes migrate through the vessel wall, they change their shape so that they can pass through the narrow endothelial junctions. This means that the deformability of leukocytes is an important factor in the inflammatory process. Over the past several decades, our ability to characterize and simulate leukocyte deformability and behavior has tremendously improved. Some of these leukocyte models and simulation techniques are reviewed in this chapter.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsReferences
Silverthorn DU, Ober WC, Garrison CW et al (2001) Human physiology an integrated approach. Prentice Hall, Upper Saddle River
Knutton S, Sumner MCB, Pasternak CA (1975) Role of microvilli in surface changes of synchronized P815Y mastocytoma cells. J Cell Biol 66:568–576
Bruehl RE, Springer TA, Bainton DF (1996) Quantitation of L-selectin distribution on human leukocyte microvilli by immunogold labeling and electron microscopy. J Histochem Cytochem 44:835–844
Bongrand P, Bell G I (1984) Cell-cell adhesion: parameters and possible mechanisms. In: Perelson AS, DeLisi C, Wiegel FW (eds) Cell surface dynamics, Concepts and models. Marcel Dekker, New York
Shao J-Y, Ting-Beall HP, Hochmuth RM (1998) Static and dynamic lengths of neutrophil microvilli. Proc Natl Acad Sci U S A 95:6797–6802
Dewitt S, Hallett M (2007) Leukocyte membrane “expansion”: a central mechanism for leukocyte extravasation. J Leukocyte Biol 81:1160–1164
Shuhaiber JH, Evans AN, Massad MG et al (2002) Mechanisms and future directions for prevention of vein graft failure in coronary bypass surgery. Eur J Cardiothorac Surg 22:387–396
Jung U, Bullard DC, Tedder TF et al (1996) Velocity differences between L- and P-selectin-dependent neutrophil rolling in venules of mouse cremaster muscle in vivo. Am J Physiol Heart Circ Physiol 271:H2740–H2747
Lawrence MB, Springer TA (1991) Leukocytes roll on a selectin at physiologic flow rates: distinction from and prerequisite for adhesion through integrins. Cell 65:859–873
Alon R, Kassner PD, Carr MW et al (1995) The integrin VLA-4 supports tethering and rolling in flow on VCAM-1. J Cell Biol 128:1243–1253
Dong C, Lei XX (2000) Biomechanics of cell rolling: shear flow, cell-surface adhesion, and cell deformability. J Biomech 33:35–43
Goetz DJ, El-Sabban ME, Pauli BU et al (1994) Dynamics of neutrophil rolling over stimulated endothelium in vitro. Biophys J 66:2202–2209
Smith MJ, Berg EL, Lawrence MB (1999) A direct comparison of selectin-mediated transient, adhesive events using high temporal resolution. Biophys J 77:3371–3383
Park EYH, Smith MJ, Stropp ES et al (2002) Comparison of PSGL-1 microbead and neutrophil rolling: microvillus elongation stabilizes P-selectin bond clusters. Biophys J 82:1835–1847
Finger EB, Puri KD, Alon R et al (1996) Adhesion through L-selectin requires a threshold hydrodynamic shear. Nature 379:266–269
Lawrence MB, Kansas GS, Kunkel EJ et al (1997) Threshold levels of fluid shear promote leukocyte adhesion through selectin (CD62L, P, E). J Cell Biol 136:717–727
Dwir O, Solomon A, Mangan S et al (2003) Avidity enhancement of L-selectin bonds by flow: shear-promoted rotation of leukocytes turn labile bonds into functional tethers. J Cell Biol 163:649–659
Chen S, Springer TA (2001) Selectin receptor-ligand bonds: formation limited by shear rate and dissociation governed by the Bell model. Proc Natl Acad Sci U S A 98:950–955
Hochmuth RM (2000) Micropipette aspiration of living cells. J Biomech 33:15–22
Tran-Son-Tay R, Nash GB (2007) Mechanical properties of leukocytes and their effects on the circulation. In: Baskurt OK, Hardeman MR, Rampling MW et al (eds) Handbook of hemorheology and hemodynamics. IOS Press, Amsterdam, Netherlands
Tran-Son-Tay R, Needham D, Yeung A et al (1991) Time-dependent recovery of passive neutrophils after large deformation. Biophys J 60:856–866
Schmid-Schönbein GW, Sung K-LP, Tözeren H et al (1981) Passive mechanical properties of human leukocytes. Biophys J 36:243–256
Evans E, Yeung A (1989) Apparent viscosity and cortical tension of blood granulocytes determined by micropipet aspiration. Biophys J 56:151–160
Yeung A, Evans E (1989) Cortical shell-liquid core model for passive flow of liquid-like spherical cells into micropipets. Biophys J 56:139–149
Needham D, Hochmuth RM (1990) Rapid flow of passive neutrophils into a 4 μm pipet and measurement of cytoplasmic viscosity. J Biomech Eng 112:269–276
Tran-Son-Tay R, Kan H-C, Udaykumar HS et al (1998) Rheological modelling of leukocytes. Med Biol Eng Comput 36:246–250
Tsai MA, Frank RS, Waugh RE (1993) Passive mechanical behavior of human neutrophils: power-law fluid. Biophys J 65:2078–2088
Kan H-C, Udaykumar HS, Shyy W et al (1998) Hydrodynamics of a compound drop with application to leukocyte modeling. Phys Fluids 10:760–774
Kan H-C, Shyy W, Udaykumar HS et al (1999a) Effects of nucleus on leukocyte recovery. Ann Biomed Eng 27:648–655
Kan H-C, Udaykumar HS, Shyy W et al (1999b) Numerical analysis of the deformation of an adherent drop under shear flow. J Biomech Eng 121:160–169
Shyy W, Udaykumar HS, Rao MM et al (1996) Computational fluid dynamics with moving boundaries. Taylor and Francis, Philadelphia
Dembo M, Torney DC, Saxman K et al (1988) The reaction-limited kinetics of membrane-to-surface adhesion and detachment. Proc R Soc Lond Ser B 234:55–83
Hammer DA, Apte SM (1992) Simulation of cell rolling and adhesion on surfaces in shear flow: general results and analysis of selectin-mediated neutrophil adhesion. Biophys J 63:35–57
Goldman AJ, Cox RG, Brenner H (1967a) Slow viscous motion of a sphere parallel to a plane wall. I. Motion through a quiescent fluid. Chem Eng Sci 22:637–652
N’Dri NA, Shyy W, Tran-Son-Tay R (2003) Computational modeling of cell adhesion and movement using a continuum-kinetics approach. Biophys J 85:2273–2286
Peskin CS (1977) Numerical analysis of blood flow in the heart. J Comput Phys 25:220–252
Shyy W, Kan H-C, Udaykumar HS et al (1999) Interaction between fluid flows and flexible structures. In: Shyy W, Narayanan R (eds) Fluid dynamics at interfaces. Cambridge University Press, Cambridge, UK
Shyy W, Francois M, Udaykumar HS et al (2001) Moving boundaries in micro-scale biofluid dynamics. Appl Mech Rev 5:405–453
Jadhav S, Eggleton CD, Konstantopoulos K (2005) A 3-D computational model predicts that cell deformation affects selectin-mediated leukocyte rolling. Biophys J 88:96–104
Pappu V, Bagchi P (2008) 3D computational modeling and simulation of leukocyte rolling adhesion and deformation. Comput Biol Med 38:738–753
Tang J, Ley KF, Hunt CA (2007) Dynamics of in silico leukocyte rolling, activation, and adhesion. BMC Syst Biol 1:14
Goldman AJ, Cox RG, Brenner H (1967b) Slow viscous motion of a sphere parallel to a plane wall. II. Couette Flow. Chem Eng Sci 22:653–659
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2010 Springer Science+Business Media, LLC
About this chapter
Cite this chapter
Hwang, M., Berceli, S.A., Tran-Son-Tay, R. (2010). Modeling and Role of Leukocytes in Inflammation. In: Garbey, M., Bass, B., Collet, C., Mathelin, M., Tran-Son-Tay, R. (eds) Computational Surgery and Dual Training. Springer, Boston, MA. https://doi.org/10.1007/978-1-4419-1123-0_13
Download citation
DOI: https://doi.org/10.1007/978-1-4419-1123-0_13
Published:
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4419-1122-3
Online ISBN: 978-1-4419-1123-0
eBook Packages: EngineeringEngineering (R0)