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Ritama Gupta
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Journal Articles

TNFα and Anti-IFNγ Rescues Chronic Anemia of Inflammation Phenotype in Tnfαko Mice Treated with Heat-Killed Brucella Abortus

Amaliris Guerra, Vania Lo Presti, Ding-Wen Chen, Ana Catarina Martins, Carlo Castruccio Castracani, Ritama Gupta, Laura Bennett, Raffaella Gozzelino, Robert Paulson, Peter Kurre, Stefano Rivella, Carla Casu
Journal: Blood
Blood (2022) 140 (Supplement 1): 5302–5303.
https://doi.org/10.1182/blood-2022-166643
Published: 2022
Journal Articles

TNFα Controls the Delicate Balance between Erythropoiesis and Stem Cell Exhaustion during Inflammatory Stress

Amaliris Guerra, Vania Lo Presti, Ana Catarina Martins, Carlo Castruccio Castracani, Ritama Gupta, Rea Oikonomidou, Emir O'Hara, Carla Casu, Laura Bennett, Robert Paulson, Peter Kurre, Stefano Rivella, Raffaella Gozzelino
Journal: Blood
Blood (2021) 138 (Supplement 1): 2184.
https://doi.org/10.1182/blood-2021-152473
Published: 2021
Journal Articles

Lack of IL6 Improves Recovery from Anemia of Inflammation Which Gets Hampered in Presence of Excess Iron

Sayantani Sinha, Ritama Gupta, Amaliris Guerra, Paige Mc Veigh, Sara Gardenghi, Carla Casu, Francesca Vinchi, Stefano Rivella
Journal: Blood
Blood (2021) 138 (Supplement 1): 3072.
https://doi.org/10.1182/blood-2021-153126
Published: 2021
Journal Articles

Elucidating the Role of IL6 in Stress Erythropoiesis and in the Development of Anemia Under Inflammatory Conditions

Sayantani Sinha, PhD, Ritama Gupta, PhD, Jianbing Zhang, PhD, Amaliris Guerra, PhD, Ping La, Sara Gardenghi, PhD, Stefano Rivella, PhD
Journal: Blood
Blood (2019) 134 (Supplement_1): 940.
https://doi.org/10.1182/blood-2019-128826
Published: 2019
Journal Articles

Absence of Interleukin-6 Protects Murine Bone Marrow Erythropoiesis Under Inflammation, in a Process Reversible By Iron Mediated Reactive Oxygen Species Upregulation

Ritama Gupta, PhD, Roberta Chessa, PhD, La Ping, PhD, Vania Lo Presti, Sara Gardenghi, PhD, Stefano Rivella, PhD
Journal: Blood
Blood (2017) 130 (Supplement 1): 2195.
https://doi.org/10.1182/blood.V130.Suppl_1.2195.2195
Published: 2017
Journal Articles

Absence of TNF-α Promotes Anemia of Inflammation and Inflammatory Bowel Disease

Ritama Gupta, PhD, Lo Presti Vania, Carla Casu, PhD, Rea Oikonomidou, MD, Emir OHara, Stefano Rivella, PhD
Journal: Blood
Blood (2017) 130 (Supplement 1): 3577.
https://doi.org/10.1182/blood.V130.Suppl_1.3577.3577
Published: 2017
Journal Articles

Administration of Minihepcidins to Animals Affected By β-Thalassemia Major Reduces Anemia and Splenomegaly

Roberta Chessa, PhD, Ritama Gupta, MSc, Carla Casu, PhD, Robert E Fleming, MD, Yelena Ginzburg, Brian MacDonald, MB, ChB, PhD, Stefano Rivella, PhD
Journal: Blood
Blood (2016) 128 (22): 259.
https://doi.org/10.1182/blood.V128.22.259.259
Published: 2016
Journal Articles

Genetic Investigation of the Role of GDF11 in the Treatment of β-Thalassemia and MDS

Paraskevi Rea Oikonomidou, MD, Ping La, PhD, Ritama Gupta, MSc, Vania Lo Presti, Carla Casu, PhD, Laura Breda, PhD, Deborah Watson, PhD, Rajasekhar NVS Suragani, PhD, Ravindra Kumar, PhD, Stefano Rivella, PhD
Journal: Blood
Blood (2016) 128 (22): 2439.
https://doi.org/10.1182/blood.V128.22.2439.2439
Published: 2016
Journal Articles

Lack of Beta-1 Integrin Limits Stress Erythropoiesis and Splenomegaly in Beta-Thalassemia

Roberta Chessa, PhD, Ritama Gupta, MSc, Bart J Crielaard, MD PhD, Carla Casu, PhD, Rick Feldman, PhD, Stefano Rivella, PhD
Journal: Blood
Blood (2015) 126 (23): 2196.
https://doi.org/10.1182/blood.V126.23.2196.2196
Published: 2015
Journal Articles

A Double Knock out of Hepcidin and IL6 Demonstrates Independent Roles of the Two Genes in Anemia of Inflammation

Ritama Gupta, MSc, Sara Gardenghi, PhD, Lori Bystrom, PhD, Roberta Chessa, PhD, Stefano Rivella, PhD
Journal: Blood
Blood (2015) 126 (23): 2221.
https://doi.org/10.1182/blood.V126.23.2221.2221
Published: 2015
Journal Articles

Beta-1 Integrin Controls Homing and Expansion of Erythroid Cells in Stress Erythropoiesis and ß-Thalassemia

Bart Crielaard, Roberta Chessa, PhD, Ritama Gupta, Carla Casu, PhD, Stefano Rivella, PhD
Journal: Blood
Blood (2014) 124 (21): 2661.
https://doi.org/10.1182/blood.V124.21.2661.2661
Published: 2014
Journal Articles

Stress Erythropoiesis Is Associated with Changes in the Transcriptome of Central Macrophages

Ritama Gupta, Bart Crielaard, Piali Mukherjee, Igor Theurl, Carla Casu, Stefano Rivella, PhD
Journal: Blood
Blood (2014) 124 (21): 1404.
https://doi.org/10.1182/blood.V124.21.1404.1404
Published: 2014
Journal Articles

Macrophages Regulate Stress Erythropoiesis Through Direct Cellular Interactions Associated With Integrin β1-Focal Adhesion Kinase Signaling

Bart J Crielaard, MD, PhD, Carla Casu, PhD, Pedro Ramos, PhD, Sara Gardenghi, PhD, Laura Breda, PhD, Ritama Gupta, Stefano Rivella, PhD
Journal: Blood
Blood (2013) 122 (21): 307.
https://doi.org/10.1182/blood.V122.21.307.307
Published: 2013
Journal Articles

Removal of Macrophages From the Erythroid Niche Impairs Stress Erythropoiesis but Improves Pathophysiology of Polycythemia Vera and Beta-Thalassemia

Pedro Ramos, PhD, Carla Casu, PhD, Sara Gardenghi, PhD, Laura Breda, Ph.D, Bart J Crielaard, PhD, Ritama Gupta, Undergraduate student, Ella Guy, Maria F Mariongiu, PhD, Ross L. Levine, Omar Abdel-Wahab, PhD, Benjamin L. Ebert, Nico van Rooijen, PhD, Saghi Ghaffari, MD, PhD, Robert W Grady, PhD, Patricia Giardina, MD, Stefano Rivella, PhD
Journal: Blood
Blood (2012) 120 (21): 81.
https://doi.org/10.1182/blood.V120.21.81.81
Published: 2012