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A. Armitage · SciRah

Researcher profile · Semantic Scholar

A. Armitage

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A. Armitage — researcher profile on SciRah

h-index: 32
Works: 85
Citations: 3,459

Most-cited papers

Hepcidin regulation by innate immune and infectious stimuli.
A. Armitage, L. Eddowes, U. Gileadi, S. Cole +5 more
2011Blood306 citations Open access
Semantic Scholar
Host mediated regulation of superinfection in malaria
S. Portugal, C. Carret, M. Recker, A. Armitage +7 more
2011Nature Medicine254 citations Open access
Semantic Scholar
Erythroferrone inhibits the induction of hepcidin by BMP6.
J. Arezes, Niall J. Foy, K. Mchugh, A. Sawant +14 more
2018Blood252 citations Open access
Semantic Scholar
Hepcidin is the major predictor of erythrocyte iron incorporation in anemic African children
A. Prentice, C. Doherty, S. Abrams, S. Cox +4 more
2012Blood181 citations Open access
Semantic Scholar
Nrf2 controls iron homeostasis in haemochromatosis and thalassaemia via Bmp6 and hepcidin
Pei-Jing Lim, T. Duarte, J. Arezes, Daniel Garcia-Santos +20 more
2019Nature Metabolism122 citations Open access
Semantic Scholar
Expression of the Iron Hormone Hepcidin Distinguishes Different Types of Anemia in African Children
S. Pasricha, S. Atkinson, A. Armitage, Shivani Khandwala +10 more
2014Science Translational Medicine114 citations Open access
Semantic Scholar
The Role of Nutrition in COVID-19 Susceptibility and Severity of Disease: A Systematic Review
P. James, Zakari Ali, A. Armitage, A. Bonell +14 more
2021Journal of NutriLife110 citations Open access
Semantic Scholar
Conflicting selective forces affect T cell receptor contacts in an immunodominant human immunodeficiency virus epitope
A. Iversen, G. Stewart-Jones, G. Learn, N. Christie +20 more
2006Nature Immunology110 citations
Semantic Scholar
Hepcidin-Mediated Hypoferremia Disrupts Immune Responses to Vaccination and Infection
J. Frost, T. Tan, Muna F. Abbas, S. Wideman +30 more
2020i Medicina106 citations Open access
Semantic Scholar
Why cells need iron: a compendium of iron utilisation
Megan R. Teh, A. Armitage, H. Drakesmith
2024Trends in endocrinology and metabolism101 citations Open access
Semantic Scholar
Distinct patterns of hepcidin and iron regulation during HIV-1, HBV, and HCV infections
A. Armitage, A. Stacey, E. Giannoulatou, E. Marshall +15 more
2014Proceedings of the National Academy of Sciences of the United States of America101 citations Open access
Semantic Scholar
Hepatic iron is the major determinant of serum ferritin in NAFLD patients
J. Ryan, A. Armitage, J. Cobbold, R. Banerjee +12 more
2018Liver international (Print)90 citations
Semantic Scholar
Conserved Footprints of APOBEC3G on Hypermutated Human Immunodeficiency Virus Type 1 and Human Endogenous Retrovirus HERV-K(HML2) Sequences
A. Armitage, A. Katzourakis, T. de Oliveira, J. Welch +6 more
2008Journal of Virology89 citations Open access
Semantic Scholar
Serum Hepcidin Concentrations Decline during Pregnancy and May Identify Iron Deficiency: Analysis of a Longitudinal Pregnancy Cohort in The Gambia
Amat Bah, S. Pasricha, M. Jallow, Ebrima A. Sise +5 more
2017Journal of NutriLife88 citations Open access
Semantic Scholar
Toward Worldwide Hepcidin Assay Harmonization: Identification of a Commutable Secondary Reference Material.
L. N. van der Vorm, J. Hendriks, C. Laarakkers, Siem M. Klaver +20 more
2016Clinical Chemistry82 citations
Semantic Scholar
APOBEC3G-Induced Hypermutation of Human Immunodeficiency Virus Type-1 Is Typically a Discrete “All or Nothing” Phenomenon
A. Armitage, K. Deforche, Chih-Hao Chang, E. Wee +7 more
2012PLoS Genetics74 citations Open access
Semantic Scholar
A cross-sectional study of the prevalence and associations of iron deficiency in a cohort of patients with chronic obstructive pulmonary disease
A. Nickol, M. Frise, Hung-Yuan Cheng, Anne McGahey +14 more
2015BMJ Open73 citations Open access
Semantic Scholar
Plasma iron controls neutrophil production and function
J. Frost, S. Wideman, A. Preston, Megan R. Teh +11 more
2022bioRxiv72 citations Open access
Semantic Scholar
Hepcidin is suppressed by erythropoiesis in hemoglobin E β-thalassemia and β-thalassemia trait.
E. Jones, S. Pasricha, A. Allen, Patricia J. Evans +13 more
2015Blood70 citations Open access
Semantic Scholar
Combinatorial effects of malaria season, iron deficiency, and inflammation determine plasma hepcidin concentration in African children.
S. Atkinson, A. Armitage, Shivani Khandwala, T. Mwangi +5 more
2014Blood67 citations Open access
Semantic Scholar
Reducing anaemia in low income countries: control of infection is essential
S. Pasricha, A. Armitage, A. Prentice, H. Drakesmith
2018British medical journal65 citations Open access
Semantic Scholar
Antibodies against the erythroferrone N-terminal domain prevent hepcidin suppression and ameliorate murine thalassemia.
J. Arezes, Niall J. Foy, Susan Benard, A. Sawant +16 more
2019Blood60 citations Open access
Semantic Scholar
The Importance of Iron Status for Young Children in Low- and Middle-Income Countries: A Narrative Review
A. Armitage, Diego Moretti
2019Pharmaceuticals60 citations Open access
Semantic Scholar
Hepcidin is regulated by promoter-associated histone acetylation and HDAC3
S. Pasricha, Pei-Jing Lim, T. Duarte, C. Casu +24 more
2017Nature Communications56 citations Open access
Semantic Scholar
Transcriptomic profiling of the myeloma bone-lining niche reveals BMP signalling inhibition to improve bone disease
S. Gooding, S. Olechnowicz, E. Morris, A. Armitage +15 more
2019Nature Communications53 citations Open access
Semantic Scholar
Analysis of Iron and Iron-Interacting Protein Dynamics During T-Cell Activation
Megan R. Teh, J. Frost, A. Armitage, H. Drakesmith
2021Frontiers in Immunology48 citations Open access
Semantic Scholar
Respiratory infections drive hepcidin-mediated blockade of iron absorption leading to iron deficiency anemia in African children
A. Prentice, Amat Bah, M. Jallow, Amadou T Jallow +11 more
2019Science Advances48 citations Open access
Semantic Scholar
Rapidly Escalating Hepcidin and Associated Serum Iron Starvation Are Features of the Acute Response to Typhoid Infection in Humans
T. Darton, Christoph J. Blohmke, E. Giannoulatou, C. Waddington +6 more
2015PLoS Neglected Tropical Diseases46 citations Open access
Semantic Scholar
Changes in micronutrient and inflammation serum biomarker concentrations after a norovirus human challenge
Anne M. Williams, Chandresh N. Ladva, J. León, B. Lopman +12 more
2019American Journal of Clinical Nutrition40 citations Open access
Semantic Scholar
Rapid growth is a dominant predictor of hepcidin suppression and declining ferritin in Gambian infants
A. Armitage, S. Agbla, Modupeh Betts, Ebrima A. Sise +11 more
2019Haematologica39 citations Open access
Semantic Scholar
Elevated Hepcidin Is Part of a Complex Relation That Links Mortality with Iron Homeostasis and Anemia in Men and Women with HIV Infection
P. Minchella, A. Armitage, B. Darboe, M. Jallow +4 more
2015Journal of NutriLife39 citations Open access
Semantic Scholar
Antiviral activity of BMPs and Activins
L. Eddowes, K. Al-Hourani, N. Ramamurthy, J. Frankish +26 more
2018Nature Microbiology35 citations Open access
Semantic Scholar
Malaria and Age Variably but Critically Control Hepcidin Throughout Childhood in Kenya
S. Atkinson, S. Uyoga, A. Armitage, Shivani Khandwala +7 more
2015EBioMedicine31 citations Open access
Semantic Scholar
Plasmodium falciparum infected erythrocytes induce hepcidin (HAMP) mRNA synthesis by peripheral blood mononuclear cells
A. Armitage, R. Pinches, L. Eddowes, C. Newbold +1 more
2009British Journal of Haematology30 citations
Semantic Scholar
Functional characteristics of HIV-1 subtype-C compatible with increased heterosexual transmissibility
Brandon L. Walter, A. Armitage, Stephen C. Graham, T. de Oliveira +6 more
2009AIDS (London)29 citations Open access
Semantic Scholar
Hepcidin-guided screen-and-treat interventions against iron-deficiency anaemia in pregnancy: a randomised controlled trial in The Gambia
Amat Bah, A. Muhammad, R. Wegmüller, H. Verhoef +11 more
2019Lancet Global Health26 citations Open access
Semantic Scholar
Hepcidin detects iron deficiency in Sri Lankan adolescents with a high burden of hemoglobinopathy: A diagnostic test accuracy study
Katherine Wray, A. Allen, E. Evans, C. Fisher +11 more
2017American journal of hematology/oncology26 citations Open access
Semantic Scholar
Elevated hepcidin at HIV diagnosis is associated with incident tuberculosis in a retrospective cohort study.
P. Minchella, A. Armitage, Bakary Darboe, M. Jallow +4 more
2014The International Journal of Tuberculosis and Lung Disease25 citations
Semantic Scholar
The battle for iron
A. Armitage, H. Drakesmith
2014Science24 citations
Semantic Scholar
Conserved Footprints of APOBEC 3 G on Hypermutated Human Immunodeficiency Virus Type 1 and Human Endogenous Retrovirus HERV-K ( HML 2 ) Sequences †
A. Armitage, A. Katzourakis, T. de Oliveira, J. Welch +6 more
200824 citations
Semantic Scholar
Role of Activins in Hepcidin Regulation during Malaria
N. Spottiswoode, A. Armitage, A. R. Williams, A. Fyfe +7 more
2017Infection and Immunity23 citations Open access
Semantic Scholar
Induced Disruption of the Iron-Regulatory Hormone Hepcidin Inhibits Acute Inflammatory Hypoferraemia
A. Armitage, Pei-Jing Lim, J. Frost, S. Pasricha +11 more
2016Journal of Innate Immunity19 citations Open access
Semantic Scholar
Possible Footprints of APOBEC3F and/or Other APOBEC3 Deaminases, but Not APOBEC3G, on HIV-1 from Patients with Acute/Early and Chronic Infections
A. Armitage, K. Deforche, J. Welch, K. Van Laethem +3 more
2014Journal of Virology19 citations Open access
Semantic Scholar
Iron deficiency causes aspartate-sensitive dysfunction in CD8+ T cells
Megan R. Teh, N. Gudgeon, Joe N. Frost, Linda V. Sinclair +15 more
2025Nature Communications17 citations Open access
Semantic Scholar
Optimizing hepcidin measurement with a proficiency test framework and standardization improvement
Ellis T Aune, L. Diepeveen, C. Laarakkers, Siem M. Klaver +15 more
2020Clinical Chemistry and Laboratory Medicine17 citations Open access
Semantic Scholar
Could nutrition modulate COVID-19 susceptibility and severity of disease? A systematic review
Philip T. James, Zaka Ali, A. Armitage, A. Bonell +14 more
2020medRxiv16 citations Open access
Semantic Scholar
Cellular iron governs the host response to malaria
S. Wideman, J. Frost, F. Richter, Caitlin Naylor +10 more
2023bioRxiv15 citations Open access
Semantic Scholar
Decreased Hepcidin Levels Are Associated with Low Steady-state Hemoglobin in Children With Sickle Cell Disease in Tanzania
N. Lee, J. Makani, F. Tluway, Abel Makubi +5 more
2018EBioMedicine14 citations Open access
Semantic Scholar
Hepcidin-guided screen-and-treat interventions for young children with iron-deficiency anaemia in The Gambia: an individually randomised, three-arm, double-blind, controlled, proof-of-concept, non-inferiority trial
R. Wegmüller, Amat Bah, L. Kendall, Morgan M. Goheen +13 more
2022Lancet Global Health12 citations Open access
Semantic Scholar
Reflecting on a quarter century of HIV research
A. Armitage, A. McMichael, H. Drakesmith
2008Nature Immunology8 citations
Semantic Scholar

Frequent co-authors

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A. Prentice×17
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A. Prentice — researcher profile on SciRah
Megan R. Teh×8
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Megan R. Teh — researcher profile on SciRah

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A. Iversen — researcher profile on SciRah

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M. Jallow — researcher profile on SciRah

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Katherine Wray — researcher profile on SciRah