247
Views
16
CrossRef citations to date
0
Altmetric
Qubits

The local cell curvature guides pseudopodia towards chemoattractants

&
Pages 282-286 | Received 07 Jun 2009, Published online: 07 Sep 2010

References

  • Andrew , N and Insall , RH . 2007 . “Chemotaxis in shallow gradients is mediated independently of Ptdlns 3‐kinase by biased choices between random protrusions.” . Nat. Cell Biol , 9 : 193 – 200 .
  • Arrieumerlou , C and Meyer , T . 2005 . “A local coupling model and compass parameter for eukaryotic chemotaxis.” . Dev. Cell , 8 : 215 – 227 .
  • Baggiolini , M . 1998 . “Chemokines and leukocyte traffic.” . Nature London , 392 : 565 – 568 .
  • Bosgraaf , L and Van Haastert, , PJM . 2009 . “The ordered extension of pseudopodia by amoeboid cell in the absence of external cues.” . PLoS ONE , 4 : e5253
  • Bosgraaf , L , van Haastert , PJM and Bretschneider , T . 2009 . “Analysis of cell movement by simultaneous quantification of local membrane displacement and fluorescent intensities using Quimp2.” . Cell Motil. Cytoskeleton , 66 : 156 – 165 .
  • Bourne , HR and Weiner , O . 2002 . “A chemical compass.” . Nature London , 419 : 21
  • Bretschneider , T , Diez , S , Anderson , K , Heuser , J , Clarke , M , Muller‐Taubenberger , A , Kohler , J and Gerisch , G . 2004 . “Dynamic actin patterns and Arp2/3 assembly at the substrate‐attached surface of motile cells.” . Curr. Biol. , 14 : 1 – 10 .
  • Campbell , JJ and Butcher , EC . 2000 . “Chemokines in tissue‐specific and microenvironment‐specific lymphocyte homing.” . Curr. Opin. Immunol. , 12 : 336 – 341 .
  • Crone , SA and Lee , KF . 2002 . “The bound leading the bound: target‐derived receptors act as guidance cues.” . Neuron , 36 : 333 – 335 .
  • Endres , RG and Wingreen , NS . 2008 . “Accuracy of direct gradient sensing by single cells.” . Proc. Natl. Acad. Sci. U.S.A. , 105 : 15749 – 15754 .
  • See EPAPS Document No. E‐HJFOA5–3‐006905 for supplemental material. This document can be reached through a direct link in the online article's HTML reference section or via the EPAPS homepage (http://www.aip.org/pubservs/epaps.html).
  • Franca‐Koh , J , Kamimura , Y and Devreotes , PN . 2007 . “Leading‐edge research: PtdIns(3,4,5)P3 and directed migration.” . Nat. Cell Biol. , 9 : 15 – 17 .
  • Iglesias , PA and Devreotes , PN . 2008 . “Navigating through models of chemotaxis.” . Curr. Opin. Cell Biol. , 20 : 35 – 40 .
  • Janetopoulos , C and Firtel , RA . 2008 . “Directional sensing during chemotaxis.” . FEBS Lett. , 582 : 2075 – 2085 .
  • Kamimura , Y , Xiong , Y , Iglesias , PA , Hoeller , O , Bolourani , P and Devreotes , PN . 2008 . “PIP3‐independent activation of TorC2 and PKB at the cell's leading edge mediates chemotaxis.” . Curr. Biol. , 18 : 1034 – 1043 .
  • Kay , RR , Langridge , P , Traynor , D and Hoeller , O . 2008 . “Changing directions in the study of chemotaxis.” . Nat. Rev. Mol. Cell Biol. , 9 : 455 – 463 .
  • Mato , JM , Losada , A , Nanjundiah , V and Konijn , TM . 1975 . “Signal input for a chemotactic response in the cellular slime mold Dictyostelium discoideum.” . Proc. Natl. Acad. Sci. U.S.A. , 72 : 4991 – 4993 .
  • Misteli , T . 2001 . “The concept of self‐organization in cellular architecture.” . J. Cell Biol. , 155 : 181 – 185 .
  • Nicolis , G and Prigogine , I . 1977 . “Self‐organization in nonequilibrium systems: From dissipative structures to order through fluctuations.” . New York : Wiley .
  • Postma , M , Roelofs , J , Goedhart , J , Loovers , HM , Visser , AJ and Van Haastert, , PJ . 2004 . “Sensitization of Dictyostelium chemotaxis by phosphoinositide‐3‐kinase‐mediated self‐organizing signalling patches.” . J. Cell. Sci. , 117 : 2925 – 2935 .
  • Rappel , WJ and Levine , H . 2008 . “Receptor noise and directional sensing in eukaryotic chemotaxis.” . Phys. Rev. Lett. , 100 : 228101
  • Satulovsky , J , Lui , R and Wang , YL . 2008 . “Exploring the control circuit of cell migration by mathematical modeling.” . Biophys. J. , 94 : 3671 – 3683 .
  • Schirenbeck , A , Bretschneider , T , Arasada , R , Schleicher , M and Faix , J . 2005 . “The diaphanous‐related formin dDia2 is required for the formation and maintenance of filopodia.” . Nat. Cell Biol. , 7 : 619 – 625 .
  • Ueda , M and Shibata , T . 2007 . “Stochastic signal processing and transduction in chemotactic response of eukaryotic cells.” . Biophys. J. , 93 : 11 – 20 .
  • Van Haastert, , PJM . 1983 . “Sensory adaptation of Dictyostelium discoideum cells to chemotactic signals.” . J. Cell Biol. , 96 : 1559 – 1565 .
  • van Haastert , PJM and Devreotes , PN . 2004 . “Chemotaxis: signalling the way forward.” . Nat. Rev. Mol. Cell Biol. , 5 : 626 – 634 .
  • van Haastert , PJM and Postma , M . 2007 . “Biased random walk by stochastic fluctuations of chemoattractant‐receptor interactions at the lower limit of detection.” . Biophys. J. , 93 : 1787 – 1796 .
  • Varnum , B and Soil , DR . 1984 . “Effects of cAMP on single cell motility in Dictyostelium.” . J. Cell Biol. , 99 : 1151 – 1155 .
  • Veltman , DM and Van Haastert, , PJM . 2006 . “Guanylyl cyclase protein and cGMP product independently control front and back of chemotaxing Dictyostelium cells.” . Mol. Biol. Cell , 17 : 3921 – 3929 .
  • Veltman , DM , Keizer‐Gunnink , I and Van Haastert, , PJM . 2008 . “Four key signaling pathways mediating chemotaxis in Dictyostelium discoideum.” . J. Cell Biol. , 180 : 747 – 753 .
  • Verkhovsky , AB , Svitkina , TM and Borisy , GG . 1999 . “Self‐polarization and directional motility of cytoplasm.” . Curr. Biol. , 9 : 11 – 20 .
  • Zhang , S , Charest , PG and Firtel , RA . 2008 . “Spatiotemporal regulation of Ras activity provides directional sensing.” . Curr. Biol. , 18 : 1587 – 1593 .
  • Zigmond , SH . 1977 . “Ability of polymorphonuclear leukocytes to orient in gradients of chemotactic factors.” . J. Cell Biol. , 75 : 606 – 616 .

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.