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Cytological Approaches Combined With Chemical Analysis Reveals the Layered Nature of Flax Mucilage.

Miart F, Fournet F, Dubrulle N, Petit E, Demailly H, Dupont L, Zabijak L, Marcelo P, Boudaoud A, Pineau C, Guénin S, Van Wuytswinkel O, Mesnard F, Pageau K.

Front Plant Sci. 2019 Jun 21;10:684. doi: 10.3389/fpls.2019.00684. eCollection 2019.

Free PMC Article

Feeling Stressed or Strained? A Biophysical Model for Cell Wall Mechanosensing in Plants.

Fruleux A, Verger S, Boudaoud A.

Front Plant Sci. 2019 Jun 12;10:757. doi: 10.3389/fpls.2019.00757. eCollection 2019.


Systematic mapping of cell wall mechanics in the regulation of cell morphogenesis.

Davì V, Chevalier L, Guo H, Tanimoto H, Barrett K, Couturier E, Boudaoud A, Minc N.

Proc Natl Acad Sci U S A. 2019 Jul 9;116(28):13833-13838. doi: 10.1073/pnas.1820455116. Epub 2019 Jun 24.


Strain- or Stress-Sensing in Mechanochemical Patterning by the Phytohormone Auxin.

Julien JD, Pumir A, Boudaoud A.

Bull Math Biol. 2019 Mar 22. doi: 10.1007/s11538-019-00600-5. [Epub ahead of print]


Modulation of tissue growth heterogeneity by responses to mechanical stress.

Fruleux A, Boudaoud A.

Proc Natl Acad Sci U S A. 2019 Feb 5;116(6):1940-1945. doi: 10.1073/pnas.1815342116. Epub 2019 Jan 23.


Emergence of robust patterns from local rules during plant development.

Long Y, Boudaoud A.

Curr Opin Plant Biol. 2019 Feb;47:127-137. doi: 10.1016/j.pbi.2018.11.002. Epub 2018 Dec 19. Review.


Evidence for the Regulation of Gynoecium Morphogenesis by ETTIN via Cell Wall Dynamics.

Andres-Robin A, Reymond MC, Dupire A, Battu V, Dubrulle N, Mouille G, Lefebvre V, Pelloux J, Boudaoud A, Traas J, Scutt CP, Monéger F.

Plant Physiol. 2018 Nov;178(3):1222-1232. doi: 10.1104/pp.18.00745. Epub 2018 Sep 20.


Symmetry Breaking in Spore Germination Relies on an Interplay between Polar Cap Stability and Spore Wall Mechanics.

Bonazzi D, Julien JD, Romao M, Seddiki R, Piel M, Boudaoud A, Minc N.

Dev Cell. 2018 Aug 6;46(3):388. doi: 10.1016/j.devcel.2018.07.018. No abstract available.


Mechanosensation Dynamically Coordinates Polar Growth and Cell Wall Assembly to Promote Cell Survival.

Davì V, Tanimoto H, Ershov D, Haupt A, De Belly H, Le Borgne R, Couturier E, Boudaoud A, Minc N.

Dev Cell. 2018 Apr 23;45(2):170-182.e7. doi: 10.1016/j.devcel.2018.03.022.


A tension-adhesion feedback loop in plant epidermis.

Verger S, Long Y, Boudaoud A, Hamant O.

Elife. 2018 Apr 23;7. pii: e34460. doi: 10.7554/eLife.34460.


Heterogeneity and Robustness in Plant Morphogenesis: From Cells to Organs.

Hong L, Dumond M, Zhu M, Tsugawa S, Li CB, Boudaoud A, Hamant O, Roeder AHK.

Annu Rev Plant Biol. 2018 Apr 29;69:469-495. doi: 10.1146/annurev-arplant-042817-040517. Epub 2018 Mar 5. Review.


The self-organization of plant microtubules inside the cell volume yields their cortical localization, stable alignment, and sensitivity to external cues.

Mirabet V, Krupinski P, Hamant O, Meyerowitz EM, Jönsson H, Boudaoud A.

PLoS Comput Biol. 2018 Feb 20;14(2):e1006011. doi: 10.1371/journal.pcbi.1006011. eCollection 2018 Feb.


Segmentation of 3D images of plant tissues at multiple scales using the level set method.

Kiss A, Moreau T, Mirabet V, Calugaru CI, Boudaoud A, Das P.

Plant Methods. 2017 Dec 21;13:114. doi: 10.1186/s13007-017-0264-5. eCollection 2017.


Clones of cells switch from reduction to enhancement of size variability in Arabidopsis sepals.

Tsugawa S, Hervieux N, Kierzkowski D, Routier-Kierzkowska AL, Sapala A, Hamant O, Smith RS, Roeder AHK, Boudaoud A, Li CB.

Development. 2017 Dec 1;144(23):4398-4405. doi: 10.1242/dev.153999.


Mechanical Shielding of Rapidly Growing Cells Buffers Growth Heterogeneity and Contributes to Organ Shape Reproducibility.

Hervieux N, Tsugawa S, Fruleux A, Dumond M, Routier-Kierzkowska AL, Komatsuzaki T, Boudaoud A, Larkin JC, Smith RS, Li CB, Hamant O.

Curr Biol. 2017 Nov 20;27(22):3468-3479.e4. doi: 10.1016/j.cub.2017.10.033. Epub 2017 Nov 9.


Variations in basement membrane mechanics are linked to epithelial morphogenesis.

Chlasta J, Milani P, Runel G, Duteyrat JL, Arias L, Lamiré LA, Boudaoud A, Grammont M.

Development. 2017 Dec 1;144(23):4350-4362. doi: 10.1242/dev.152652. Epub 2017 Oct 16.


Estimation of turgor pressure through comparison between single plant cell and pressurized shell mechanics.

Durand-Smet P, Gauquelin E, Chastrette N, Boudaoud A, Asnacios A.

Phys Biol. 2017 Aug 16;14(5):055002. doi: 10.1088/1478-3975/aa7f30.


A Mechanical Model to Interpret Cell-Scale Indentation Experiments on Plant Tissues in Terms of Cell Wall Elasticity and Turgor Pressure.

Malgat R, Faure F, Boudaoud A.

Front Plant Sci. 2016 Sep 7;7:1351. doi: 10.3389/fpls.2016.01351. eCollection 2016.


The Developmental Regulator SEEDSTICK Controls Structural and Mechanical Properties of the Arabidopsis Seed Coat.

Ezquer I, Mizzotti C, Nguema-Ona E, Gotté M, Beauzamy L, Viana VE, Dubrulle N, Costa de Oliveira A, Caporali E, Koroney AS, Boudaoud A, Driouich A, Colombo L.

Plant Cell. 2016 Oct;28(10):2478-2492. Epub 2016 Sep 13.


Leaf growth is conformal.

Alim K, Armon S, Shraiman BI, Boudaoud A.

Phys Biol. 2016 Sep 6;13(5):05LT01. doi: 10.1088/1478-3975/13/5/05LT01.


The impact of mechanical compression on cortical microtubules in Arabidopsis: a quantitative pipeline.

Louveaux M, Rochette S, Beauzamy L, Boudaoud A, Hamant O.

Plant J. 2016 Oct;88(2):328-342. doi: 10.1111/tpj.13290. Epub 2016 Sep 17.


Cell division plane orientation based on tensile stress in Arabidopsis thaliana.

Louveaux M, Julien JD, Mirabet V, Boudaoud A, Hamant O.

Proc Natl Acad Sci U S A. 2016 Jul 26;113(30):E4294-303. doi: 10.1073/pnas.1600677113. Epub 2016 Jul 19.


Variable Cell Growth Yields Reproducible OrganDevelopment through Spatiotemporal Averaging.

Hong L, Dumond M, Tsugawa S, Sapala A, Routier-Kierzkowska AL, Zhou Y, Chen C, Kiss A, Zhu M, Hamant O, Smith RS, Komatsuzaki T, Li CB, Boudaoud A, Roeder AH.

Dev Cell. 2016 Jul 11;38(1):15-32. doi: 10.1016/j.devcel.2016.06.016.


Multiscale quantification of morphodynamics: MorphoLeaf software for 2D shape analysis.

Biot E, Cortizo M, Burguet J, Kiss A, Oughou M, Maugarny-Calès A, Gonçalves B, Adroher B, Andrey P, Boudaoud A, Laufs P.

Development. 2016 Sep 15;143(18):3417-28. doi: 10.1242/dev.134619. Epub 2016 Jul 7.


Endosperm turgor pressure decreases during early Arabidopsis seed development.

Beauzamy L, Fourquin C, Dubrulle N, Boursiac Y, Boudaoud A, Ingram G.

Development. 2016 Sep 15;143(18):3295-9. doi: 10.1242/dev.137190. Epub 2016 Jun 10.


Mechanical stress mediated by both endosperm softening and embryo growth underlies endosperm elimination in Arabidopsis seeds.

Fourquin C, Beauzamy L, Chamot S, Creff A, Goodrich J, Boudaoud A, Ingram G.

Development. 2016 Sep 15;143(18):3300-5. doi: 10.1242/dev.137224. Epub 2016 Jun 10.


A Mechanical Feedback Restricts Sepal Growth and Shape in Arabidopsis.

Hervieux N, Dumond M, Sapala A, Routier-Kierzkowska AL, Kierzkowski D, Roeder AH, Smith RS, Boudaoud A, Hamant O.

Curr Biol. 2016 Apr 12. pii: S0960-9822(16)30180-4. doi: 10.1016/j.cub.2016.03.004. [Epub ahead of print]


Extracting Subcellular Fibrillar Alignment with Error Estimation: Application to Microtubules.

Tsugawa S, Hervieux N, Hamant O, Boudaoud A, Smith RS, Li CB, Komatsuzaki T.

Biophys J. 2016 Apr 26;110(8):1836-1844. doi: 10.1016/j.bpj.2016.03.011.


Mechanical Stress Induces Remodeling of Vascular Networks in Growing Leaves.

Bar-Sinai Y, Julien JD, Sharon E, Armon S, Nakayama N, Adda-Bedia M, Boudaoud A.

PLoS Comput Biol. 2016 Apr 13;12(4):e1004819. doi: 10.1371/journal.pcbi.1004819. eCollection 2016 Apr.


Virus mutations and their impact on vaccination against infectious bursal disease (Gumboro disease).

Boudaoud A, Mamache B, Tombari W, Ghram A.

Rev Sci Tech. 2016 Dec;35(3):875-897. doi: 10.20506/rst.35.3.2576. French, English.


Mechanically, the Shoot Apical Meristem of Arabidopsis Behaves like a Shell Inflated by a Pressure of About 1 MPa.

Beauzamy L, Louveaux M, Hamant O, Boudaoud A.

Front Plant Sci. 2015 Nov 26;6:1038. doi: 10.3389/fpls.2015.01038. eCollection 2015.


Mechanical stress contributes to the expression of the STM homeobox gene in Arabidopsis shoot meristems.

Landrein B, Kiss A, Sassi M, Chauvet A, Das P, Cortizo M, Laufs P, Takeda S, Aida M, Traas J, Vernoux T, Boudaoud A, Hamant O.

Elife. 2015 Dec 1;4:e07811. doi: 10.7554/eLife.07811.


Quantifying hydrostatic pressure in plant cells by using indentation with an atomic force microscope.

Beauzamy L, Derr J, Boudaoud A.

Biophys J. 2015 May 19;108(10):2448-2456. doi: 10.1016/j.bpj.2015.03.035.


A computational framework for 3D mechanical modeling of plant morphogenesis with cellular resolution.

Boudon F, Chopard J, Ali O, Gilles B, Hamant O, Boudaoud A, Traas J, Godin C.

PLoS Comput Biol. 2015 Jan 8;11(1):e1003950. doi: 10.1371/journal.pcbi.1003950. eCollection 2015 Jan. Erratum in: PLoS Comput Biol. 2016 Jul;12(7):e1005027.


Meristem size contributes to the robustness of phyllotaxis in Arabidopsis.

Landrein B, Refahi Y, Besnard F, Hervieux N, Mirabet V, Boudaoud A, Vernoux T, Hamant O.

J Exp Bot. 2015 Mar;66(5):1317-24. doi: 10.1093/jxb/eru482. Epub 2014 Dec 11.


A comparative mechanical analysis of plant and animal cells reveals convergence across kingdoms.

Durand-Smet P, Chastrette N, Guiroy A, Richert A, Berne-Dedieu A, Szecsi J, Boudaoud A, Frachisse JM, Bendahmane M, Hamant O, Asnacios A.

Biophys J. 2014 Nov 18;107(10):2237-44. doi: 10.1016/j.bpj.2014.10.023. Erratum in: Biophys J. 2015 Jan 20;108(2):449. Bendhamane, Mohammed [corrected to Bendahmane, Mohammed].


Flowers under pressure: ins and outs of turgor regulation in development.

Beauzamy L, Nakayama N, Boudaoud A.

Ann Bot. 2014 Nov;114(7):1517-33. doi: 10.1093/aob/mcu187. Epub 2014 Oct 6. Review.


Optimal fractal-like hierarchical honeycombs.

Oftadeh R, Haghpanah B, Vella D, Boudaoud A, Vaziri A.

Phys Rev Lett. 2014 Sep 5;113(10):104301. Epub 2014 Sep 3.


Mechanical Forces of Fission Yeast Growth.

Minc N, Boudaoud A, Chang F.

Curr Biol. 2014 Jun 16;24(12):1436. doi: 10.1016/j.cub.2014.05.054. Epub 2014 Jun 16. No abstract available.


Matching Patterns of Gene Expression to Mechanical Stiffness at Cell Resolution through Quantitative Tandem Epifluorescence and Nanoindentation.

Milani P, Mirabet V, Cellier C, Rozier F, Hamant O, Das P, Boudaoud A.

Plant Physiol. 2014 Aug;165(4):1399-1408. Epub 2014 Jun 12.


Subcellular and supracellular mechanical stress prescribes cytoskeleton behavior in Arabidopsis cotyledon pavement cells.

Sampathkumar A, Krupinski P, Wightman R, Milani P, Berquand A, Boudaoud A, Hamant O, Jönsson H, Meyerowitz EM.

Elife. 2014 Apr 16;3:e01967. doi: 10.7554/eLife.01967.


Anisotropic blistering instability of highly ellipsoidal shells.

Ebrahimi H, Ajdari A, Vella D, Boudaoud A, Vaziri A.

Phys Rev Lett. 2014 Mar 7;112(9):094302. Epub 2014 Mar 6.


Symmetry breaking in spore germination relies on an interplay between polar cap stability and spore wall mechanics.

Bonazzi D, Julien JD, Romao M, Seddiki R, Piel M, Boudaoud A, Minc N.

Dev Cell. 2014 Mar 10;28(5):534-46. doi: 10.1016/j.devcel.2014.01.023. Erratum in: Dev Cell. 2018 Aug 6;46(3):388.


Tuning the ordered states of folded rods by isotropic confinement.

Bayart E, Boudaoud A, Adda-Bedia M.

Phys Rev E Stat Nonlin Soft Matter Phys. 2014 Jan;89(1):012407. Epub 2014 Jan 23.


FibrilTool, an ImageJ plug-in to quantify fibrillar structures in raw microscopy images.

Boudaoud A, Burian A, Borowska-Wykręt D, Uyttewaal M, Wrzalik R, Kwiatkowska D, Hamant O.

Nat Protoc. 2014 Feb;9(2):457-63. doi: 10.1038/nprot.2014.024. Epub 2014 Jan 30.


A comparative insight of potassium vanadates as positive electrode materials for Li batteries: influence of the long-range and local structure.

Baddour-Hadjean R, Boudaoud A, Bach S, Emery N, Pereira-Ramos JP.

Inorg Chem. 2014 Feb 3;53(3):1764-72. doi: 10.1021/ic402897d. Epub 2014 Jan 23.


Cytokinin signalling inhibitory fields provide robustness to phyllotaxis.

Besnard F, Refahi Y, Morin V, Marteaux B, Brunoud G, Chambrier P, Rozier F, Mirabet V, Legrand J, Lainé S, Thévenon E, Farcot E, Cellier C, Das P, Bishopp A, Dumas R, Parcy F, Helariutta Y, Boudaoud A, Godin C, Traas J, Guédon Y, Vernoux T.

Nature. 2014 Jan 16;505(7483):417-21. doi: 10.1038/nature12791. Epub 2013 Dec 15.


A correlative microscopy approach relates microtubule behaviour, local organ geometry, and cell growth at the Arabidopsis shoot apical meristem.

Burian A, Ludynia M, Uyttewaal M, Traas J, Boudaoud A, Hamant O, Kwiatkowska D.

J Exp Bot. 2013 Dec;64(18):5753-67. doi: 10.1093/jxb/ert352. Epub 2013 Oct 23.


Shrinking the hammer: micromechanical approaches to morphogenesis.

Milani P, Braybrook SA, Boudaoud A.

J Exp Bot. 2013 Nov;64(15):4651-62. doi: 10.1093/jxb/ert169. Epub 2013 Jul 19. Review.


Impaired cellulose synthase guidance leads to stem torsion and twists phyllotactic patterns in Arabidopsis.

Landrein B, Lathe R, Bringmann M, Vouillot C, Ivakov A, Boudaoud A, Persson S, Hamant O.

Curr Biol. 2013 May 20;23(10):895-900. doi: 10.1016/j.cub.2013.04.013. Epub 2013 Apr 25.

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