User profiles for Tony Marchand

Tony Marchand

CHU de Rennes, Université Rennes 1, INSERM UMR1236
Verified email at chu-rennes.fr
Cited by 1563

Safety and efficacy of allogeneic hematopoietic stem cell transplant after PD-1 blockade in relapsed/refractory lymphoma

…, AS Halwani, R Houot, T Marchand… - Blood, The Journal …, 2017 - ashpublications.org
Anti–programmed cell death protein 1 (PD-1) monoclonal antibodies are being increasingly
tested in patients with advanced lymphoma. Following treatment, many of those patients are …

[PDF][PDF] Lineage-biased hematopoietic stem cells are regulated by distinct niches

S Pinho, T Marchand, E Yang, Q Wei, C Nerlov… - Developmental cell, 2018 - cell.com
The spatial localization of hematopoietic stem cells (HSCs) in the bone marrow (BM) remains
controversial, with some studies suggesting that they are maintained in homogeneously …

DC-SIGN–expressing macrophages trigger activation of mannosylated IgM B-cell receptor in follicular lymphoma

…, L Dupré, M Guirriec, T Marchand… - Blood, The Journal …, 2015 - ashpublications.org
Follicular lymphoma (FL) results from the accumulation of malignant germinal center (GC) B
cells leading to the development of an indolent and largely incurable disease. FL cells …

Antibody response after 2 and 3 doses of SARS-CoV-2 mRNA vaccine in allogeneic hematopoietic cell transplant recipients

…, A Huynh, A Berceanu, T Marchand… - Blood, The Journal …, 2022 - ashpublications.org
Three reports address the protection of the vulnerable population of patients with hematologic
malignancies in the face of the ongoing COVID pandemic. The reports suggest that some …

[HTML][HTML] Leukemic stem cells: from leukemic niche biology to treatment opportunities

T Marchand, S Pinho - Frontiers in Immunology, 2021 - frontiersin.org
Acute myeloid leukemia (AML) is one of the most common types of leukemia in adults. While
complete remission can be obtained with intensive chemotherapy in young and fit patients, …

IL-4/CXCL12 loop is a key regulator of lymphoid stroma function in follicular lymphoma

S Pandey, F Mourcin, T Marchand… - Blood, The Journal …, 2017 - ashpublications.org
Follicular lymphoma (FL) is the most frequent indolent lymphoma and is characterized by
the accumulation of germinal center–derived malignant B cells engaged in a bidirectional …

Comparison of the hemostatic efficacy of pathogen-reduced platelets vs untreated platelets in patients with thrombocytopenia and malignant hematologic diseases: a …

…, H Labussière, CE Bulabois, T Marchand… - JAMA …, 2018 - jamanetwork.com
Importance Pathogen reduction of platelet concentrates may reduce transfusion-transmitted
infections but is associated with qualitative impairment, which could have clinical …

[HTML][HTML] An early thymic precursor phenotype predicts outcome exclusively in HOXA-overexpressing adult T-cell acute lymphoblastic leukemia: a Group for Research …

J Bond, T Marchand, A Touzart, A Cieslak… - …, 2016 - ncbi.nlm.nih.gov
Gene expression studies have consistently identified a HOXA-overexpressing cluster of T-cell
acute lymphoblastic leukemias, but it is unclear whether these constitute a homogeneous …

Improving the diagnosis of invasive aspergillosis by the detection of Aspergillus in broncho-alveolar lavage fluid: comparison of non-culture-based assays

…, F Robert-Gangneux, C Camus, S Belaz, T Marchand… - Journal of Infection, 2018 - Elsevier
Objectives This study aimed to evaluate new tools to diagnose invasive aspergillosis (IA)
directly from broncho-alveolar lavage (BAL) samples. Methods All consecutive patients with …

The prognostic impact of the cytomegalovirus serostatus in patients with chronic hematological malignancies after allogeneic hematopoietic stem cell transplantation …

…, N Russell, C Craddock, JH Bourhis, T Marchand… - Annals of …, 2019 - Springer
It has been shown recently that donor and/or recipient cytomegalovirus (CMV) seropositivity
is associated with a significant overall survival (OS) decline in acute leukemia patients who …