Search Results - "Malandain, Grégoire"
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In Toto Imaging and Reconstruction of Post-Implantation Mouse Development at the Single-Cell Level
Published in Cell (18-10-2018)“…The mouse embryo has long been central to the study of mammalian development; however, elucidating the cell behaviors governing gastrulation and the formation…”
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2
Contact area–dependent cell communication and the morphological invariance of ascidian embryogenesis
Published in Science (American Association for the Advancement of Science) (10-07-2020)“…Cell-cell contacts specify cell fate Ascidians, or sea squirts, are marine invertebrate filter feeders with highly reproducible cellular events and invariant…”
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3
Imaging plant growth in 4D: robust tissue reconstruction and lineaging at cell resolution
Published in Nature methods (01-07-2010)“…A set of computational and imaging approaches, called MARS-ALT, permits three-dimensional tracking of plant tissue development, including cell lineaging, at…”
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4
Embryo-scale epithelial buckling forms a propagating furrow that initiates gastrulation
Published in Nature communications (10-06-2022)“…Cell apical constriction driven by actomyosin contraction forces is a conserved mechanism during tissue folding in embryo development. While much is now…”
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A multiscale analysis of early flower development in Arabidopsis provides an integrated view of molecular regulation and growth control
Published in Developmental cell (22-02-2021)“…We have analyzed the link between the gene regulation and growth during the early stages of flower development in Arabidopsis. Starting from time-lapse images,…”
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A stochastic framework to model axon interactions within growing neuronal populations
Published in PLoS computational biology (01-12-2018)“…The confined and crowded environment of developing brains imposes spatial constraints on neuronal cells that have evolved individual and collective strategies…”
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Atlas-based delineation of lymph node levels in head and neck computed tomography images
Published in Radiotherapy and oncology (01-05-2008)“…Abstract Purpose Radiotherapy planning requires accurate delineations of the tumor and of the critical structures. Atlas-based segmentation has been shown to…”
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A three-dimensional, histological and deformable atlas of the human basal ganglia. I. Atlas construction based on immunohistochemical and MRI data
Published in NeuroImage (Orlando, Fla.) (15-01-2007)“…This paper describes the construction of an atlas of the human basal ganglia. The successive steps of the construction were as follows. First a postmortem…”
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Evaluation of Registration Methods on Thoracic CT: The EMPIRE10 Challenge
Published in IEEE transactions on medical imaging (01-11-2011)“…EMPIRE10 (Evaluation of Methods for Pulmonary Image REgistration 2010) is a public platform for fair and meaningful comparison of registration algorithms which…”
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Evaluation of an atlas-based automatic segmentation software for the delineation of brain organs at risk in a radiation therapy clinical context
Published in Radiotherapy and oncology (01-04-2008)“…Abstract Background and purpose Conformal radiation therapy techniques require the delineation of volumes of interest, a time-consuming and operator-dependent…”
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Age-related changes in FDG brain uptake are more accurately assessed when applying an adaptive template to the SPM method of voxel-based quantitative analysis
Published in Annals of nuclear medicine (01-12-2015)“…Introduction The impact of age is crucial and must be taken into account when applying a voxel-based quantitative analysis on brain images from [ 18…”
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Piecewise affine registration of biological images for volume reconstruction
Published in Medical image analysis (01-06-2006)“…This manuscript tackles the reconstruction of 3-D volumes via mono-modal registration of series of 2-D biological images (histological sections,…”
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Atlas-based automatic segmentation of MR images: validation study on the brainstem in radiotherapy context
Published in International journal of radiation oncology, biology, physics (01-01-2005)“…Brain tumor radiotherapy requires the volume measurements and the localization of several individual brain structures. Any tool that can assist the physician…”
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14
A low temperature embedding and section registration strategy for 3D image reconstruction of the rat brain from autoradiographic sections
Published in Journal of neuroscience methods (15-12-2006)“…In studies on animal models of human brain pathologies, three-dimensional reconstruction from histological sections is particularly useful when assessing the…”
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15
Robust Plant Cell Tracking in Fluorescence Microscopy 3D+T Series
Published in 2022 IEEE 19th International Symposium on Biomedical Imaging (ISBI) (28-03-2022)“…Automatic tracking of cell deformation during development using time-lapse confocal microscopy is a challenging task. In plant cell tissues, large deformations…”
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Conference Proceeding -
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Efficient selection of the most similar image in a database for critical structures segmentation
Published in Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention (2007)“…Radiotherapy planning needs accurate delineations of the critical structures. Atlas-based segmentation has been shown to be very efficient to delineate brain…”
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A tree-topology preserving pairing for 3D/2D registration
Published in International journal for computer assisted radiology and surgery (01-06-2015)“…Purpose Fusing preoperative and intra-operative information into a single space aims at taking advantage of two complementary modalities and necessitates a…”
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Planar cell polarity genes frizzled4 and frizzled6 exert patterning influence on arterial vessel morphogenesis
Published in PloS one (02-03-2017)“…Quantitative analysis of the vascular network anatomy is critical for the understanding of the vasculature structure and function. In this study, we have…”
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A three-dimensional histological atlas of the human basal ganglia. II. Atlas deformation strategy and evaluation in deep brain stimulation for Parkinson disease
Published in Journal of neurosurgery (01-02-2009)“…The localization of any given target in the brain has become a challenging issue because of the increased use of deep brain stimulation to treat Parkinson…”
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Robust mosaicing with correction of motion distortions and tissue deformations for in vivo fibered microscopy
Published in Medical image analysis (01-10-2006)“…Real-time in vivo and in situ imaging at the cellular level can be achieved with fibered confocal microscopy. As interesting as dynamic sequences may be, there…”
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