User profiles for S. Loubéry

Sylvain Loubéry

Microscopist / Lecturer at University of Geneva (Switzerland)
Verified email at unige.ch
Cited by 1198

[PDF][PDF] ARF6 Interacts with JIP4 to control a motor switch mechanism regulating endosome traffic in cytokinesis

G Montagnac, JB Sibarita, S Loubéry, L Daviet… - Current Biology, 2009 - cell.com
… The whole cell was acquired before and after photobleaching at 1 frame/s during 200 s
through a 1003 1.35 NA oil HCX Plan-Apo objective on a Leica DMIRE2 inverted microscope …

Different microtubule motors move early and late endocytic compartments

S Loubéry, C Wilhelm, I Hurbain, S Neveu, D Louvard… - Traffic, 2008 - Wiley Online Library
… the magnetic early endosomes were below 0.2 μm/s, compared with 15% of those for … /s,
whereas the mean instantaneous velocity of the magnetic late endosomes was 0.49 ± 0.1 μm/s. …

COP1 is required for UV-B–induced nuclear accumulation of the UVR8 photoreceptor

R Yin, MY Skvortsova, S Loubéry… - Proceedings of the …, 2016 - National Acad Sciences
… For protein gel blot analysis, proteins were separated by SDS/PAGE and transferred to PVDF
membranes according to the manufacturer’s instructions (Bio-Rad). Polyclonal anti-UVR8 (…

Polarized endosome dynamics by spindle asymmetry during asymmetric cell division

E Derivery, C Seum, A Daeden, S Loubéry, L Holtzer… - Nature, 2015 - nature.com
… For 500 s, endosomes remain mostly within the Pavarotti region (Fig. 2d). Remarkably, at …
10c) and k on ρ = 0.05 ± 0.01 s −1 (ρ corresponds to the average microtubule density, see …

Pharmacological disruption of the Notch transcription factor complex

…, A Berger, I Chicote, S Loubéry… - Proceedings of the …, 2020 - National Acad Sciences
… Then we assessed CB-103’s ability to affect a variety of Notch-dependent cellular processes.
First, we studied the effect of CB-103 on the development of mechanosensory organs in …

A Maternally Deposited Endosperm Cuticle Contributes to the Physiological Defects of transparent testa Seeds

S Loubéry, J De Giorgi, A Utz-Pugin… - Plant …, 2018 - academic.oup.com
… Seed viability is heavily dependent on the seed coat’s capacity … embedded in the mature
seed’s endosperm cell wall. We show … and is essential for the seed’s physiological properties. …

[HTML][HTML] A pathway for repair of NAD (P) H in plants

M Colinas, HV Shaw, S Loubéry, M Kaufmann… - Journal of Biological …, 2014 - ASBMB
… The epimerase NNRE works in conjunction with NNRD and serves to provide more of the
(S… at 95 C followed by 40 cycles of 95 C for 15 s and 60 C for 1 min, followed by melting curve …

A Nucleus-Encoded Chloroplast Protein Regulated by Iron Availability Governs Expression of the Photosystem I Subunit PsaA in Chlamydomonas reinhardtii

…, Y Choquet, R Kuras, S Loubéry… - Plant …, 2015 - academic.oup.com
… Van Steensel’s analysis was applied to the costainings of TAA1-HA and PRK (green
curves; … This analysis consists of measuring Pearson’s correlation coefficient between two …

Functional divergence of Arabidopsis REPRESSOR OF UV-B PHOTOMORPHOGENESIS 1 and 2 in repression of flowering

…, R Podolec, AB Arongaus, C Fuchs, S Loubéry… - Plant …, 2024 - academic.oup.com
… Total RNA was isolated using the RNeasy Plant Mini Kit with an on-column DNAse I
treatment according to the manufacturer’s instructions (Qiagen). Reverse transcription was per…

[PDF][PDF] Uninflatable and Notch control the targeting of Sara endosomes during asymmetric division

S Loubéry, C Seum, A Moraleda, A Daeden… - Current Biology, 2014 - cell.com
… depart from the central spindle with a decay time of 103 6 21 s, whereas upon Uif
downregulation this decay time goes up to 175 6 42 s (Figure 2E). These data indicate that Uif is not …