World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
70
Citations
23773
World Ranking
6883
National Ranking
3172

Overview

M A Arnaout is affiliated with Harvard University in the United States. Their main field of study is Medicine, with a focus on subfields including Hematology, Immunology and Allergy, Cardiology and Cardiovascular Medicine, Internal Medicine, and Surgery.

Their research covers several key topics:

  • Platelet Disorders and Treatments
  • Cell Adhesion Molecules Research
  • Antiplatelet Therapy and Cardiovascular Diseases
  • Venous Thromboembolism Diagnosis and Management
  • Blood Coagulation and Thrombosis Mechanisms
  • Monoclonal and Polyclonal Antibodies Research
  • Glycosylation and Glycoproteins Research

M A Arnaout has contributed to a range of publications, including frequent articles in:

  • Faculty Opinions - Post-Publication Peer Review of the Biomedical Literature
  • Nature Communications
  • Journal of the American Society of Nephrology
  • Immunological Reviews
  • Biomacromolecules

Recent papers authored by M A Arnaout include:

  • "Structure-guided design of pure orthosteric inhibitors of αIIbβ3 that prevent thrombosis but preserve hemostasis," 2020, Nature Communications
  • "Cryo-EM structures of full-length integrin αIIbβ3 in native lipids," 2023, Nature Communications
  • "Platelet integrin αIIbβ3 plays a key role in a venous thrombogenesis mouse model," 2024, Nature Communications
  • "Conformational Dynamics in Extended RGD-Containing Peptides," 2020, Biomacromolecules
  • "The Integrin Receptors: From Discovery to Structure to Medicines," 2024, Immunological Reviews

Frequent co-authors collaborating with M A Arnaout include:

  • Johannes van Agthoven
  • Brian D. Adair
  • Jian-Ping Xiong
  • Mark Yeager
  • José Luís Izquierdo Alonso

Best Publications

  • Crystal Structure of the Extracellular Segment of Integrin αVβ3 in Complex with an Arg-Gly-Asp Ligand

    Jian-Ping Xiong;Thilo Stehle;Rongguang Zhang;Andrzej Joachimiak

  • Crystal Structure of the Extracellular Segment of Integrin αVβ3

    Jian-Ping Xiong;Thilo Stehle;Beate Diefenbach;Rongguang Zhang

  • Structure and function of the leukocyte adhesion molecules CD11/CD18

    Arnaout Ma

  • A Novel Role for the β2 Integrin CD11b/CD18 in Neutrophil Apoptosis: A Homeostatic Mechanism in Inflammation

    Angela Coxon;Phillipe Rieu;Fern J. Barkalow;Sanaz Askari

  • Integrin Structure, Allostery, and Bidirectional Signaling

    M. A. Arnaout;B. Mahalingam;J. P. Xiong

  • Wegener's granulomatosis autoantigen is a novel neutrophil serine proteinase.

    JL Niles;RT McCluskey;MF Ahmad;MA Arnaout

  • Two conformations of the integrin A-domain (I-domain): a pathway for activation?

    Jie-Oh Lee;Laurie Anne Bankston;M.Amin Arnaout;Robert C Liddington

  • Polycystin-2, the protein mutated in autosomal dominant polycystic kidney disease (ADPKD), is a Ca2+-permeable nonselective cation channel

    Silvia González-Perrett;Keetae Kim;Cristina Ibarra;Alicia E. Damiano

  • Neutrophil migration across a cultured intestinal epithelium. Dependence on a CD11b/CD18-mediated event and enhanced efficiency in physiological direction.

    C A Parkos;C Delp;M A Arnaout;J L Madara

  • Endothelial-leukocyte adhesion molecule-1-dependent and leukocyte (CD11/CD18)-dependent mechanisms contribute to polymorphonuclear leukocyte adhesion to cytokine-activated human vascular endothelium.

    F W Luscinskas;A F Brock;M A Arnaout;M A Gimbrone

  • Human recombinant granulocyte-macrophage colony-stimulating factor increases cell-to-cell adhesion and surface expression of adhesion-promoting surface glycoproteins on mature granulocytes.

    M A Arnaout;E A Wang;S C Clark;C A Sieff

  • Abnormalities of polymorphonuclear leukocyte function associated with a heritable deficiency of high molecular weight surface glycoproteins (GP138): common relationship to diminished cell adherence.

    D C Anderson;F C Schmalstieg;M A Arnaout;S Kohl

  • Polycystin 1 is required for the structural integrity of blood vessels.

    Keetae Kim;Iain Drummond;Oxana Ibraghimov-Beskrovnaya;Katherine Klinger

  • Inhibition of phagocytosis of complement C3- or immunoglobulin G-coated particles and of C3bi binding by monoclonal antibodies to a monocyte-granulocyte membrane glycoprotein (Mol).

    M A Arnaout;rd R F Todd;N Dana;J Melamed

  • Direct interaction of filamin (ABP-280) with the beta 2-integrin subunit CD18.

    C P Sharma;R M Ezzell;M A Arnaout

  • Increased expression of an adhesion-promoting surface glycoprotein in the granulocytopenia of hemodialysis.

    MA Arnaout;RM Hakim;rd Rf Todd;N Dana

  • Subcellular localization of the large subunit of Mo1 (Mo1 alpha; formerly gp 110), a surface glycoprotein associated with neutrophil adhesion.

    R F Todd rd;M A Arnaout;R E Rosin;C A Crowley

  • Divergent response to LPS and bacteria in CD14-deficient murine macrophages.

    Kathryn J. Moore;Lorna P. Andersson;Robin R. Ingalls;Brian G. Monks

  • Deficiency of a leukocyte surface glycoprotein (LFA-1) in two patients with Mo1 deficiency. Effects of cell activation on Mo1/LFA-1 surface expression in normal and deficient leukocytes.

    M A Arnaout;H Spits;C Terhorst;J Pitt

  • Constitutive and stimulus-induced phosphorylation of CD11/CD18 leukocyte adhesion molecules.

    T A Chatila;R S Geha;M A Arnaout

Frequent Co-Authors

Daniel G. Tenen
Daniel G. Tenen National University of Singapore
Fred S. Rosen
Fred S. Rosen Harvard University
James L. Madara
James L. Madara American Medical Association
Dennis Brown
Dennis Brown Harvard University
Thilo Stehle
Thilo Stehle University of Tübingen
Robert F. Todd
Robert F. Todd University of Michigan–Ann Arbor
Chester A. Alper
Chester A. Alper Harvard University
Omid C. Farokhzad
Omid C. Farokhzad Harvard Medical School
Alvin E. Davis
Alvin E. Davis Harvard University
Francis W. Luscinskas
Francis W. Luscinskas Brigham and Women's Hospital

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring careers in Biology and Biochemistry opens doors in health care, research, and allied health services. Many students start their journey by enrolling in online medical assisting classes, gaining essential skills and hands-on experience for entry-level roles in clinics and hospitals.

For those looking to advance, ma to lpn bridge programs online provide a seamless pathway from medical assisting to becoming a Licensed Practical Nurse. This option offers flexibility for working professionals who wish to upskill while managing other commitments.

If you’re aiming for deeper scientific knowledge or research roles, pursuing an accelerated bachelor's degree in biology online can fast-track your education, allowing you to complete your studies more quickly.

Alternatively, a career in nursing can be launched or advanced through an asn online program. These online associate degrees prepare graduates to meet the demands of the health care industry and provide vital patient care.

Best Scientists Citing M A Arnaout

Trending Scientists

Recently Published Articles