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D. Helley · SciRah

Researcher profile · Semantic Scholar

D. Helley

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D. Helley — researcher profile on SciRah

h-index: 28
Works: 87
Citations: 2,562

Most-cited papers

Marine Polysaccharides: A Source of Bioactive Molecules for Cell Therapy and Tissue Engineering
Karim Senni, Jessica Pereira, F. Guéniche, Christine Delbarre-Ladrat +6 more
2011Marine Drugs265 citations Open access
Semantic Scholar
Perfusion defects after pulmonary embolism: risk factors and clinical significance
O. Sanchez, D. Helley, S. Couchon, A. Roux +5 more
2010Journal of Thrombosis and Haemostasis178 citations Open access
Semantic Scholar
Effect of fucoidan on fibroblast growth factor-2-induced angiogenesis in vitro.
S. Matou, D. Helley, D. Chabut, A. Bros +1 more
2002Thrombosis Research132 citations Open access
Semantic Scholar
Endothelial podosome rosettes regulate vascular branching in tumour angiogenesis
G. Seano, Giulia Chiaverina, P. Gagliardi, L. di Blasio +10 more
2014Nature Cell Biology117 citations Open access
Semantic Scholar
Platelet microparticles: a potential predictive factor of survival in hormone-refractory prostate cancer patients treated with docetaxel-based chemotherapy.
D. Helley, E. Banu, A. Bouziane, A. Banu +3 more
2009European Urology115 citations
Semantic Scholar
Increased Procoagulant Activity of Red Blood Cells from Patients with Homozygous Sickle Cell Disease and β-Thalassemia
D. Helley, A. Eldor, R. Girot, R. Ducrocq +2 more
1996Thrombosis and Haemostasis114 citations
Semantic Scholar
Characterization, chemical modifications and in vitro anticoagulant properties of an exopolysaccharide produced by Alteromonas infernus.
S. Colliec-Jouault, L. Chevolot, D. Helley, J. Ratiskol +4 more
2001Biochimica et Biophysica Acta103 citations Open access
Semantic Scholar
Increased VEGFR2 expression during human late endothelial progenitor cells expansion enhances in vitro angiogenesis with up-regulation of integrin α6
D. Smadja, I. Bièche, D. Helley, I. Laurendeau +4 more
2007Journal of Cellular and Molecular Medicine102 citations Open access
Semantic Scholar
Evaluation of hemostasis and endothelial function in patients with paroxysmal nocturnal hemoglobinuria receiving eculizumab
D. Helley, R. de Latour, R. Porcher, C. Rodrigues +6 more
2010Haematologica99 citations Open access
Semantic Scholar
Synergy of Radiotherapy and a Cancer Vaccine for the Treatment of HPV-Associated Head and Neck Cancer
M. Mondini, M. Nizard, Thi Tran, L. Mauge +14 more
2015Molecular Cancer Therapeutics84 citations Open access
Semantic Scholar
Successful use of eculizumab in a patient with post‐transplant thrombotic microangiopathy
R. de Latour, A. Xhaard, V. Frémeaux-Bacchi, P. Coppo +3 more
2013British Journal of Haematology82 citations Open access
Semantic Scholar
Blood glucose levels in patients with metastatic renal cell carcinoma treated with sunitinib
B. Billemont, J. Medioni, L. Taillade, D. Helley +3 more
2008British Journal of Cancer76 citations Open access
Semantic Scholar
Low molecular weight fucoidan and heparin enhance the basic fibroblast growth factor-induced tube formation of endothelial cells through heparan sulfate-dependent alpha6 overexpression.
D. Chabut, A. Fischer, S. Colliec-Jouault, I. Laurendeau +3 more
2003Molecular Pharmacology73 citations
Semantic Scholar
A fucosylated chondroitin sulfate from echinoderm modulates in vitro fibroblast growth factor 2-dependent angiogenesis.
J. Tapon-bretaudiere, D. Chabut, Maximiliano Zierer, S. Matou +4 more
2002Molecular Cancer Research64 citations
Semantic Scholar
Endothelial dysfunction in systemic lupus patients with low disease activity: evaluation by quantification and characterization of circulating endothelial microparticles, role of anti-endothelial cell antibodies.
Arnaud Duval, D. Helley, L. Capron, P. Youinou +4 more
2010Rheumatology60 citations Open access
Semantic Scholar
&agr;6-Integrin Subunit Plays a Major Role in the Proangiogenic Properties of Endothelial Progenitor Cells
Claire Bouvard, B. Gafsou, B. Dizier, I. Galy-Fauroux +4 more
2010Arteriosclerosis, Thrombosis and Vascular Biology59 citations Open access
Semantic Scholar
Effect of an oversulfated exopolysaccharide on angiogenesis induced by fibroblast growth factor-2 or vascular endothelial growth factor in vitro.
S. Matou, S. Colliec-Jouault, I. Galy-Fauroux, J. Ratiskol +4 more
2005Biochemical Pharmacology56 citations Open access
Semantic Scholar
Effect of Low Molecular Weight Fucoidan and Low Molecular Weight Heparin in a Rabbit Model of Arterial Thrombosis
E. Durand, D. Helley, A. Al Haj Zen, C. Dujols +4 more
2008Journal of Vascular Research51 citations Open access
Semantic Scholar
Neoangiogenesis induced by progenitor endothelial cells: effect of fucoidan from marine algae.
C. Boisson-Vidal, F. Zemani, G. Caligiuri, I. Galy-Fauroux +3 more
2007Cardiovascular & Hematological Agents in Medicinal Chemistry50 citations Open access
Semantic Scholar
Factors V leiden and II 20210A in patients with symptomatic pulmonary embolism and deep vein thrombosis.
Guy Meyer, Joseph Emmerich, D. Helley, E. Arnaud +6 more
2001American Journal of Medicine47 citations
Semantic Scholar
Renal Carcinoma and Angiogenesis: Therapeutic Target and Biomarkers of Response in Current Therapies
Z. Guillaume, M. Auvray, Y. Vano, S. Oudard +2 more
2022Cancers43 citations Open access
Semantic Scholar
Control of the Adaptive Immune Response by Tumor Vasculature
L. Mauge, M. Terme, E. Tartour, D. Helley
2014Frontiers in Oncology43 citations Open access
Semantic Scholar
Aldosterone-Related Myocardial Extracellular Matrix Expansion in Hypertension in Humans: A Proof-of-Concept Study by Cardiac Magnetic Resonance.
A. Redheuil, A. Blanchard, H. Pereira, Z. Raissouni +9 more
2020JACC Cardiovascular Imaging33 citations Open access
Semantic Scholar
Low-Molecular-Weight Fucoidan Induces Endothelial Cell Migration via the PI3K/AKT Pathway and Modulates the Transcription of Genes Involved in Angiogenesis
Claire Bouvard, I. Galy-Fauroux, F. Grelac, W. Carpentier +5 more
2015Marine Drugs33 citations Open access
Semantic Scholar
Low molecular weight fucoidan promotes FGF-2-induced vascular tube formation by human endothelial cells, with decreased PAI-1 release and ICAM-1 downregulation.
Delphine Chabut, Anne-Marie Fischer, D. Helley, S. Colliec
2004Thrombosis Research33 citations Open access
Semantic Scholar
Effect of low‐molecular‐weight fucoidan on experimental arterial thrombosis in the rabbit and rat
S. Colliec-Jouault, J. Millet, D. Helley, C. Sinquin +1 more
2003Journal of Thrombosis and Haemostasis33 citations Open access
Semantic Scholar
Tie2-dependent knockout of α6 integrin subunit in mice reduces post-ischaemic angiogenesis.
Claire Bouvard, A. De Arcangelis, B. Dizier, I. Galy-Fauroux +3 more
2012Cardiovascular Research28 citations
Semantic Scholar
Prospective Evaluation of the Prevalence of Factor V Leiden Mutation in Portal or Hepatic Vein Thrombosis
M. Denninger, D. Helley, D. Valla, M. Guillin
1997Thrombosis and Haemostasis28 citations
Semantic Scholar
Sickle cell disease: relation between procoagulant activity of red blood cells from different phenotypes and in vivo blood coagulation activation
D. Helley, R. Girot, M. Guillin, A. Bezeaud
1997British Journal of Haematology27 citations Open access
Semantic Scholar
Plasma CD27, a surrogate of the intratumoral CD27-CD70 interaction, correlates with immunotherapy resistance in renal cell carcinoma.
N. Benhamouda, I. Sam, N. Epaillard, A. Gey +27 more
2022Clinical Cancer Research26 citations Open access
Semantic Scholar
The In Vitro and In Vivo Effects of a Low-Molecular-Weight Fucoidan on the Osteogenic Capacity of Human Adipose-Derived Stromal Cells
Jessica Pereira, S. Portron, B. Dizier, C. Vinatier +8 more
2013Tissue Engineering. Part A26 citations
Semantic Scholar
Polymorphism in exon 10 of the human coagulation factor V gene in a population at risk for sickle cell disease
D. Helley, C. Besmond, R. Ducrocq, Francisca Sena da Silva +3 more
1997Human Genetics26 citations
Semantic Scholar
Prospective observational study of the effect of dual antiplatelet therapy with tranexamic acid treatment on platelet function and bleeding after cardiac surgery.
J. Amour, M. Garnier, J. Szymezak, Y. Le Manach +5 more
2016British Journal of Anaesthesia21 citations Open access
Semantic Scholar
Salvage therapy with bevacizumab-sunitinib combination after failure of sunitinib alone for metastatic renal cell carcinoma: a case series.
J. Medioni, E. Banu, D. Helley, F. Scotté +6 more
2009European Urology21 citations Open access
Semantic Scholar
Functional consequences of the Ser334-->Pro mutation in a human factor X variant (factor XMarseille).
A. Bezeaud, T. Miyata, D. Helley, Yan-Zhen Zeng +4 more
1995European Journal of Biochemistry18 citations Open access
Semantic Scholar
Recent Advances in Anticoagulant Treatment of Immune Thrombosis: A Focus on Direct Oral Anticoagulants in Heparin-Induced Thrombocytopenia and Anti-Phospholipid Syndrome
Julie Carré, G. Jourdi, N. Gendron, D. Helley +2 more
2021International Journal of Molecular Sciences16 citations Open access
Semantic Scholar
Direct Oral Anticoagulants as Successful Treatment of Heparin-Induced Thrombocytopenia: A Parisian Retrospective Case Series
Julie Carré, Hippolyte Guérineau, C. Le Beller, L. Mauge +9 more
2021Frontiers in Medicine16 citations Open access
Semantic Scholar
Tie2-dependent deletion of α6 integrin subunit in mice reduces tumor growth and angiogenesis.
Claire Bouvard, Zacharie Segaoula, A. De Arcangelis, I. Galy-Fauroux +4 more
2014International Journal of Oncology16 citations Open access
Semantic Scholar
Sunitinib Prior to Planned Nephrectomy in Metastatic Renal Cell Carcinoma: Angiogenesis Biomarkers Predict Clinical Outcome in the Prospective Phase II PREINSUT Trial
L. Mauge, A. Méjean, L. Fournier, H. Pereira +17 more
2018Clinical Cancer Research15 citations
Semantic Scholar
Deterioration of vaccine‐induced immune thrombotic thrombocytopenia treated by heparin and platelet transfusion: Insight from functional cytometry and serotonin release assay
A. Bérézné, D. Bougon, F. Blanc-Jouvan, N. Gendron +10 more
2021Research and Practice in Thrombosis and Haemostasis14 citations Open access
Semantic Scholar
Evolution of platelet functions in cirrhotic patients undergoing liver transplantation: A prospective exploration over a month
D. Eyraud, Ludovic Suner, A. Dupont, C. Bachelot-Loza +12 more
2018PLoS ONE12 citations Open access
Semantic Scholar
Circulating endothelial cells as markers of endothelial dysfunction during hematopoietic stem cell transplantation for pediatric primary immunodeficiency.
F. Touzot, D. Moshous, G. Cros, P. Frange +7 more
2014Journal of Allergy and Clinical Immunology11 citations Open access
Semantic Scholar
[Microbial polysaccharides of marine origin and their potential in human therapeutics].
S. Colliec-Jouault, P. Zanchetta, D. Helley, J. Ratiskol +3 more
2004Pathologie et biologie11 citations
Semantic Scholar
Platelet microparticle levels: a biomarker of thromboangiitis obliterans (Buerger’s disease) exacerbation
L. Darnige, D. Helley, A. Fischer, J. Emmerich +2 more
2009Journal of Cellular and Molecular Medicine10 citations Open access
Semantic Scholar
Red blood cells from patients with homozygous sickle cell disease provide a catalytic surface for factor Va inactivation by activated protein C
A. Bezeaud, L. Vénisse, D. Helley, C. Trichet +2 more
2002British Journal of Haematology10 citations Open access
Semantic Scholar
Clinical, biological, and genetic features in an afibrinogenemia patient series in Algeria
Soraya Hadjali-Saichi, P. de Mazancourt, J. Tapon-bretaudiere, T. Mirault +5 more
2022Haemophilia7 citations Open access
Semantic Scholar
Low grade intravascular hemolysis associates with peripheral nerve injury in type 2 diabetes
S. Le Jeune, S. Sadoudi, D. Charue, S. Abid +11 more
2022PLoS ONE7 citations Open access
Semantic Scholar
Antiphospholipid antibodies in patients with paroxysmal nocturnal haemoglobinuria receiving eculizumab
L. Darnige, R. de Latour, Laurence Zemori, G. Socié +2 more
2011British Journal of Haematology7 citations Open access
Semantic Scholar
Exopolysaccharides produced by bacteria isolated from deep-sea hydrothermal vents: new agents with therapeutic potential
S. Colliec-Jouault, P. Zanchetta, D. Helley, J. Ratiskol +3 more
20047 citations
Semantic Scholar
Usefulness of anti-factor VIII IgG ELISA in acquired hemophilia A follow-up
A. Chansavang, A. Philippe, Inès Bozinovic, Khalil Ben Hadj Ali +4 more
2022Annals of Hematology4 citations
Semantic Scholar

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A. Fischer — researcher profile on SciRah
S. Colliec-Jouault×8
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S. Colliec-Jouault — researcher profile on SciRah
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C. Sinquin — researcher profile on SciRah

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Claire Bouvard — researcher profile on SciRah

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A. Bezeaud — researcher profile on SciRah

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D. Smadja — researcher profile on SciRah

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S. Matou — researcher profile on SciRah