Ricardo Ataide

Iron homeostasis governs erythroid phenotype in Polycythemia Vera.

Cavan Bennett, Victoria E Jackson, Anne Pettikiriarachchi, Thomas Hayman, Ute Schaeper, Gemma L Moir-Meyer, Katherine Louise Fielding, Ricardo Ataide, Danielle Clucas, Andrew James Baldi, Alexandra L Garnham, Connie Sn Li-Wai-Suen, Stephen John Loughran, E Joanna Baxter, Anthony R Green, Warren S Alexander, Melanie Bahlo, Kate Burbury, Ashley P Ng, Sant-Rayn Pasricha

Journal article  |  2023  |  Blood

Polycythemia Vera (PV) is a myeloproliferative neoplasm driven by activating mutations in JAK2 that result in unrestrained erythro..

Randomised Controlled Trial of Intravenous Iron (ferric carboxymaltose) for Second Trimester Anaemia in Malawian Pregnant Women (REVAMP)

Sant-Rayn Pasricha, Martin Mwangi, Ernest Moya, Ricardo Ataide, Glory Mzembe, Rebecca Harding, Truwah Zinenani, Danielle Clucas, Sabine Braat, Kamija S Phiri

Journal article  |  2022  |  Blood

Tmprss6 Depletion-Mediated Iron Deficiency Attenuates the Clinical Course of Plasmodium Berghei Infection in Mice

Danielle Clucas, Cavan Bennett, Ryan Steel, Ronan Mellin, Sabrina Caiazzo, Ute Schaeper, Justin Boddey, Ricardo Ataide, Sant-Rayn Pasricha

Journal article  |  2022  |  Blood

Perceptions and experiences of intravenous iron treatment for anaemia in pregnancy in Malawi: a formative qualitative study

Lucinda Manda-Taylor, Macdonald Kufankomwe, Gertrude Chatha, Effie Chipeta, Elisabeth Mamani-Mategula, Martin N Mwangi, Magaret Kelaher, Khic-Houy Prang, Ricardo Ataide, Sant-Rayn Pasricha, Kamija Samuel Phiri

Journal article  |  2022  |  Gates Open Research

Background: The study objective was to explore opinions, identify experiences, and describe perspectives on the acceptability of i..

Contrasting Epidemiology and Population Genetics of COVID-19 Infections Defined by Multilocus Genotypes in SARS-CoV-2 Genomes Sampled Globally.

Felicia Hui Min Chan, Ricardo Ataide, Jack S Richards, Charles A Narh

Journal article  |  2022  |  Viruses

Since its emergence in 2019, SARS-CoV-2 has spread and evolved globally, with newly emerged variants of concern (VOCs) accounting ..

An implementation research programme to support an intravenous iron intervention for pregnant women with moderate and severe anaemia in Malawi: study protocol.

Khic-Houy Prang, Elisabeth Mamani-Mategula, Ebony Verbunt, Effie Chipeta, Ricardo Ataide, Martin Mwangi, Kamija Phiri, Sant-Rayn Pasricha, Margaret Kelaher, Lucinda Manda-Taylor

Journal article  |  2022  |  Implement Sci Commun

BACKGROUND: Antenatal iron supplementation is critical to maternal and child health; however, access and adherence to oral iron ar..

Perceptions and experiences of intravenous iron treatment for anaemia in pregnancy in Malawi: a formative qualitative study

Lucinda Manda-Taylor, Macdonald Kufankomwe, Gertrude Chatha, Effie Chipeta, Elisabeth Mamani-Mategula, Martin N Mwangi, Magaret Kelaher, Khic-Houy Prang, Ricardo Ataide, Sant-Rayn Pasricha, Kamija Samuel Phiri

Journal article  |  2022  |  Gates Open Research

Background: The study objective was to explore opinions, identify experiences, and describe perspectives on the acceptability of i..

A Randomized controlled trial of the Effect of intraVenous iron on Anaemia in Malawian Pregnant women (REVAMP): Statistical analysis plan.

Rebecca Harding, Ricardo Ataide, Martin N Mwangi, Julie A Simpson, Glory Mzembe, Ernest Moya, Zinenani Truwah, Brains Changaya Nkhwazi, Mphatso Mwabinga, William Nkhono, Kamija S Phiri, Sant-Rayn Pasricha, Sabine Braat

Journal article  |  2021  |  Gates Open Res

Background: Anaemia affects more than half of Africa's pregnancies. Standard care, with oral iron tablets, often fails to achieve ..

Protocol for a multicentre, parallel-group, open-label randomised controlled trial comparing ferric carboxymaltose with the standard of care in anaemic Malawian pregnant women: the REVAMP trial

Martin N Mwangi, Glory Mzembe, Ernest Moya, Sabine Braat, Rebecca Harding, Bjarne Robberstad, Julie Simpson, William Stones, Stephen Rogerson, Kabeya Biselele, Jobiba Chinkhumba, Leila Larson, Ricardo Ataide, Kamija S Phiri, Sant-Rayn Pasricha

Journal article  |  2021  |  BMJ OPEN

INTRODUCTION: Anaemia in pregnancy remains a critical global health problem, affecting 46% of pregnant women in Africa and 49% in ..

Zinc Supplementation with or without Additional Micronutrients Does Not Affect Peripheral Blood Gene Expression or Serum Cytokine Level in Bangladeshi Children

Thomas Hayman, Peter Hickey, Daniela Amann-Zalcenstein, Cavan Bennett, Ricardo Ataide, Rahvia Alam Sthity, Afsana Mim Khandaker, Kazi Munisul Islam, Katharina Stracke, Nawaf Yassi, Rosie Watson, Julie Long, Jamie Westcott, Nancy F Krebs, Janet C King, Robert E Black, Md Munirul Islam, Christine M McDonald, Sant-Rayn Pasricha

Journal article  |  2021  |  NUTRIENTS

Preventive zinc supplementation provided as a stand-alone dispersible tablet, or via home fortification as multiple micronutrient ..