User profiles for C. Giraudo

Chiara Giraudo, MD, PhD

Department of Medicine - DIMED, University of Padova
Verified email at unipd.it
Cited by 1880

[HTML][HTML] Imaging assessment of children presenting with suspected or known juvenile idiopathic arthritis: ESSR-ESPR points to consider

…, F Becce, DK Bielecki, M Boesen, D Dalili, C Giraudo… - European …, 2020 - Springer
Juvenile idiopathic arthritis (JIA) is the most common paediatric rheumatic disease. It represents
a group of heterogenous inflammatory disorders with unknown origin and is a diagnosis …

Frontiers of sodium MRI revisited: from cartilage to brain imaging

…, M Schreiner, M Raudner, C Giraudo… - Journal of Magnetic …, 2021 - Wiley Online Library
Sodium magnetic resonance imaging ( 23 Na‐MRI) is a highly promising imaging modality
that offers the possibility to noninvasively quantify sodium content in the tissue, one of the …

A clamping mechanism involved in SNARE-dependent exocytosis

CG Giraudo, WS Eng, TJ Melia, JE Rothman - Science, 2006 - science.org
During neurotransmitter release at the synapse, influx of calcium ions stimulates the release
of neurotransmitter. However, the mechanism by which synaptic vesicle fusion is coupled to …

[HTML][HTML] 18F-choline PET/CT and PET/MRI in primary and recurrent hyperparathyroidism: a systematic review of the literature

…, I Ravelli, F Magnani, M Iacobone, C Giraudo… - Annals of nuclear …, 2020 - Springer
The aims of the present systematic review were to: (1) assess the role of 18 F-fluorocholine (FCH)
positron emission tomography (PET) with computed tomography (CT) and PET with …

Endoplasmic reticulum export of glycosyltransferases depends on interaction of a cytoplasmic dibasic motif with Sar1

CG Giraudo, HJF Maccioni - Molecular biology of the Cell, 2003 - Am Soc Cell Biol
Membrane proteins exit the endoplasmic reticulum (ER) in COPII-transport vesicles. ER
export is a selective process in which transport signals present in the cytoplasmic tail (CT) of …

Complexin cross-links prefusion SNAREs into a zigzag array

…, DT Radoff, F Li, CG Giraudo… - Nature structural & …, 2011 - nature.com
… the completion of zippering by C-terminally truncating the VAMP2 … Except for the absent
VAMP2 C terminus, the truncated … It may interact with the VAMP2 C terminus that is absent in …

The Fas/Fap-1/Cav-1 complex regulates IL-1RA secretion in mesenchymal stem cells to accelerate wound healing

…, ML Sanmillan, T Cai, Y Zhou, C Giraudo… - Science translational …, 2018 - science.org
Mesenchymal stem cells (MSCs) are capable of secreting exosomes, extracellular vesicles,
and cytokines to regulate cell and tissue homeostasis. However, it is unknown whether …

Alternative zippering as an on-off switch for SNARE-mediated fusion

CG Giraudo, A Garcia-Diaz, WS Eng, Y Chen… - Science, 2009 - science.org
… We added 30 μM of Vc peptide or Vn peptide to the reaction before the commencement
of the reaction (preclamped) or added only during the fusion recovery with SYT-I and Ca (…

Hemophagocytic lymphohistiocytosis caused by dominant-negative mutations in STXBP2 that inhibit SNARE-mediated membrane fusion

…, K Zhang, KE Nichols, CG Giraudo - Blood, The Journal …, 2015 - ashpublications.org
Familial hemophagocytic lymphohistiocytosis (F-HLH) and Griscelli syndrome type 2 (GS)
are life-threatening immunodeficiencies characterized by impaired cytotoxic T lymphocyte (…

[HTML][HTML] Endogenous species of mammalian nonmuscle myosin IIA and IIB include activated monomers and heteropolymers

MS Shutova, WA Spessott, CG Giraudo, T Svitkina - Current Biology, 2014 - cell.com
… In MRLC-labeled samples, in addition to extended molecules, we also observed compact
gold-labeled structures (Figure 1C, right), which could correspond to folded autoinhibited NMII …