World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
83
Citations
22578
World Ranking
3543
National Ranking
1775

Research.com Recognitions

  • Member of the Association of American Physicians
  • Member of the Association of American Physicians
  • Member of the Association of American Physicians

Overview

Howard G. Welgus is affiliated with Arcutis Biotherapeutics in the United States. Their research primarily focuses on dermatology, immunology, and related medical fields, with notable contributions in the study of psoriasis and dermatological treatments.

The scientist's work spans several main fields of study, including:

  • Medicine
  • Immunology and Microbiology

The subfields of study in which they have been active include:

  • Immunology
  • Dermatology
  • Physiology
  • Rheumatology
  • Immunology and Allergy

Howard G. Welgus has investigated topics such as:

  • Psoriasis: Treatment and Pathogenesis
  • Dermatology and Skin Diseases
  • Asthma and Respiratory Diseases
  • Urticaria and Related Conditions
  • Food Allergy and Anaphylaxis Research
  • Autoimmune Bullous Skin Diseases
  • Phosphodiesterase Function and Regulation

Their publication record includes papers in several respected journals, among which the most frequent venues are:

  • SKIN The Journal of Cutaneous Medicine
  • Journal of Drugs in Dermatology
  • New England Journal of Medicine
  • Journal of the American Academy of Dermatology

Key recent papers authored or co-authored by Howard G. Welgus include:

  • Trial of Roflumilast Cream for Chronic Plaque Psoriasis, 2020, New England Journal of Medicine
  • The Safety and Efficacy of Roflumilast Cream 0.15% and 0.05% in Patients With Atopic Dermatitis: Randomized, Double-Blind, Phase 2 Proof of Concept Study, 2023, Journal of Drugs in Dermatology
  • Roflumilast Cream Improves Signs and Symptoms of Plaque Psoriasis: Results from a Phase 1/2a Randomized, Controlled Study, 2020, Journal of Drugs in Dermatology
  • The Safety and Efficacy of Roflumilast Cream 0.15% and 0.05% in Atopic Dermatitis: Phase 2 Proof-of-Concept Study, 2020, SKIN The Journal of Cutaneous Medicine
  • 15309 ARQ-151, roflumilast cream, improved psoriasis in phase 2a study, 2020, Journal of the American Academy of Dermatology

Howard G. Welgus regularly collaborates with multiple researchers. Frequent co-authors include:

  • Melinda Gooderham
  • David R. Berk
  • Kim Papp
  • Leon Kircik
  • Steven Kempers

The scientist has been recognized as a Member of the Association of American Physicians, reflecting engagement within the professional medical community.

Best Publications

  • The Activity of Collagenase-1 Is Required for Keratinocyte Migration on a Type I Collagen Matrix

    Brian K. Pilcher;Jo Ann Dumin;Barry D. Sudbeck;Stephen M. Krane

  • Biological properties of recombinant human monocyte-derived interleukin 1 receptor antagonist.

    William P. Arend;Howard G. Welgus;Robert C. Thompson;Stephen P. Eisenberg

  • Human 92- and 72-kilodalton type IV collagenases are elastases.

    R. M. Senior;G. L. Griffin;C. J. Fliszar;S. D. Shapiro

  • Neutral metalloproteinases produced by human mononuclear phagocytes. Enzyme profile, regulation, and expression during cellular development.

    H G Welgus;E J Campbell;J D Cury;A Z Eisen

  • IL-10 inhibits metalloproteinase and stimulates TIMP-1 production in human mononuclear phagocytes.

    S Lacraz;L P Nicod;R Chicheportiche;H G Welgus

  • Matrix Metalloproteinases Generate Angiostatin: Effects on Neovascularization

    Lynn A. Cornelius;Leslie C. Nehring;Elizabeth Harding;Mark Bolanowski

  • Production and localization of 92-kilodalton gelatinase in abdominal aortic aneurysms. An elastolytic metalloproteinase expressed by aneurysm-infiltrating macrophages.

    R. W. Thompson;D. R. Holmes;R. A. Mertens;Shixiong Liao

  • Interstitial Collagenase (MMP-1) Expression in Human Carotid Atherosclerosis

    Seppo T. Nikkari;Kevin D. O’Brien;Marina Ferguson;Thomas Hatsukami

  • The collagen substrate specificity of human skin fibroblast collagenase.

    H G Welgus;J J Jeffrey;A Z Eisen

  • Matrilysin is expressed by lipid-laden macrophages at sites of potential rupture in atherosclerotic lesions and localizes to areas of versican deposition, a proteoglycan substrate for the enzyme.

    Igor Halpert;Ulrike I. Sires;Jill D. Roby;Susan Potter-Perigo

  • Cell-matrix interactions modulate interstitial collagenase expression by human keratinocytes actively involved in wound healing.

    U K Saarialho-Kere;S O Kovacs;A P Pentland;J E Olerud

  • The collagen substrate specificity of human neutrophil collagenase

    K A Hasty;J J Jeffrey;M S Hibbs;H G Welgus

  • Matrilysin expression and function in airway epithelium.

    Sarah E. Dunsmore;Ulpu K. Saarialho-Kere;Jill D. Roby;Carole L. Wilson

  • Primary structure and cDNA cloning of human fibroblast collagenase inhibitor.

    David F. Carmichael;Andreas Sommer;Robert C. Thompson;David C. Anderson

  • Matrix Metalloproteinase Gelatinase B (MMP-9) Coordinates and Effects Epithelial Regeneration

    Royce Mohan;Shravan K. Chintala;Jae Chang Jung;Winston V.L. Villar

  • Distinct populations of basal keratinocytes express stromelysin-1 and stromelysin-2 in chronic wounds.

    U K Saarialho-Kere;A P Pentland;H Birkedal-Hansen;W C Parks

  • The Structural Basis for the Elastolytic Activity of the 92-kDa and 72-kDa Gelatinases ROLE OF THE FIBRONECTIN TYPE II-LIKE REPEATS

    J. Michael Shipley;Glenn A R Doyle;Catherine J. Fliszar;Qi Zhuang Ye

  • Initiation of Osteoclast Bone Resorption by Interstitial Collagenase

    L S Holliday;H G Welgus;C J Fliszar;G M Veith

  • Human Alveolar Macrophages Produce a Fibroblast-like Collagenase and Collagenase Inhibitor

    H.G. Welgus;E.J. Campbell;Z. Bar-Shavit;R.M. Senior

  • Elastin Degradation by Matrix Metalloproteinases CLEAVAGE SITE SPECIFICITY AND MECHANISMS OF ELASTOLYSIS

    Robert P. Mecham;Thomas J. Broekelmann;Catherine J. Fliszar;Steven D. Shapiro

Frequent Co-Authors

William C. Parks
William C. Parks Cedars-Sinai Medical Center
John J. Jeffrey
John J. Jeffrey Albany Medical Center Hospital
Edward J. Campbell
Edward J. Campbell University of Utah
Robert M. Senior
Robert M. Senior Washington University in St. Louis
Steven D. Shapiro
Steven D. Shapiro University of Southern California
Arthur Z. Eisen
Arthur Z. Eisen Washington University in St. Louis
Jean-Michel Dayer
Jean-Michel Dayer University of Geneva
Ulpu Saarialho-Kere
Ulpu Saarialho-Kere Karolinska Institute
Steven L. Teitelbaum
Steven L. Teitelbaum Washington University in St. Louis
Robert P. Mecham
Robert P. Mecham Washington University in St. Louis

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