World's Best Scientists 2026 revealed!
Piero Maestrelli

Piero Maestrelli

D-Index & Metrics

Immunology

D-Index
67
Citations
18155
World Ranking
2655
National Ranking
105

Piero Maestrelli publication distribution in Immunology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Immunology in 2026. The highlighted bar marks where Piero Maestrelli sits on this spectrum.

62–71 publications: 9 scientists 72–81 publications: 23 scientists 82–91 publications: 40 scientists 92–101 publications: 72 scientists 102–111 publications: 86 scientists 112–121 publications: 108 scientists 122–131 publications: 150 scientists 132–141 publications: 160 scientists 142–151 publications: 159 scientists 152–161 publications: 189 scientists 162–171 publications: 166 scientists 172–181 publications: 181 scientists 182–191 publications: 188 scientists 192–201 publications: 187 scientists 202–211 publications: 178 scientists 212–221 publications: 158 scientists 222–231 publications: 168 scientists 232–241 publications: 159 scientists 242–251 publications: 160 scientists 252–261 publications: 148 scientists 262–271 publications: 116 scientists 272–281 publications: 125 scientists 282–291 publications: 115 scientists 292–301 publications: 111 scientists 302–311 publications: 95 scientists 312–321 publications: 97 scientists 322–331 publications: 97 scientists 332–341 publications: 99 scientists 342–351 publications: 96 scientists 352–361 publications: 69 scientists 362–371 publications: 76 scientists 372–381 publications: 71 scientists 382–391 publications: 71 scientists 392–401 publications: 62 scientists 402–411 publications: 54 scientists 412–421 publications: 41 scientists 422–431 publications: 63 scientists 432–441 publications: 53 scientists 442–451 publications: 31 scientists 452–461 publications: 42 scientists 462–471 publications: 40 scientists 472–481 publications: 29 scientists 482–491 publications: 34 scientists 492–501 publications: 30 scientists 502–511 publications: 23 scientists 512–521 publications: 41 scientists 522–531 publications: 29 scientists 532–541 publications: 28 scientists 542–551 publications: 16 scientists 552–561 publications: 18 scientists 562–571 publications: 18 scientists 572–581 publications: 17 scientists 582–591 publications: 17 scientists 592–601 publications: 17 scientists 602–611 publications: 19 scientists 612–621 publications: 13 scientists 622–631 publications: 12 scientists 632–641 publications: 11 scientists 642–651 publications: 16 scientists 652–661 publications: 9 scientists 662–671 publications: 5 scientists 672–681 publications: 13 scientists 682–691 publications: 12 scientists 692–701 publications: 6 scientists 702–711 publications: 6 scientists 712–721 publications: 9 scientists 722–731 publications: 9 scientists 732–741 publications: 6 scientists 742–751 publications: 11 scientists 752–761 publications: 10 scientists 762–771 publications: 7 scientists 772–781 publications: 12 scientists 782–791 publications: 7 scientists 792–801 publications: 5 scientists 802–806 publications: 1 scientists 807+ publications: 100 scientists
62 publications 807+

This scientist: 233 publications — 46th percentile

46% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 807 publications or more.

Piero Maestrelli D-index placement in Immunology in 2026

The chart shows the D-index (discipline H-index) distribution of Immunology scientists ranked by Research.com in 2026. The highlighted bar marks where Piero Maestrelli sits on this spectrum.

40–41 D-Index: 28 scientists 42–43 D-Index: 91 scientists 44–45 D-Index: 157 scientists 46–47 D-Index: 192 scientists 48–49 D-Index: 175 scientists 50–51 D-Index: 188 scientists 52–53 D-Index: 177 scientists 54–55 D-Index: 155 scientists 56–57 D-Index: 194 scientists 58–59 D-Index: 201 scientists 60–61 D-Index: 197 scientists 62–63 D-Index: 201 scientists 64–65 D-Index: 173 scientists 66–67 D-Index: 167 scientists 68–69 D-Index: 172 scientists 70–71 D-Index: 199 scientists 72–73 D-Index: 184 scientists 74–75 D-Index: 133 scientists 76–77 D-Index: 163 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 125 scientists 84–85 D-Index: 121 scientists 86–87 D-Index: 102 scientists 88–89 D-Index: 96 scientists 90–91 D-Index: 75 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 74 scientists 96–97 D-Index: 66 scientists 98–99 D-Index: 68 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 60 scientists 104–105 D-Index: 54 scientists 106–107 D-Index: 36 scientists 108–109 D-Index: 23 scientists 110–111 D-Index: 52 scientists 112–113 D-Index: 41 scientists 114–115 D-Index: 34 scientists 116–117 D-Index: 25 scientists 118–119 D-Index: 28 scientists 120–121 D-Index: 11 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 19 scientists 128–129 D-Index: 20 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 17 scientists 134–135 D-Index: 14 scientists 136–137 D-Index: 15 scientists 138–139 D-Index: 9 scientists 140–141 D-Index: 11 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 9 scientists 146–147 D-Index: 7 scientists 148–149 D-Index: 7 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 5 scientists 154–155 D-Index: 8 scientists 156 D-Index: 6 scientists 157+ D-Index: 96 scientists
40 D-Index 157+

This scientist: 67 D-Index — 47th percentile

47% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 157 D-Index or more.

Overview

Piero Maestrelli is affiliated with the University of Padua in Italy and focuses primarily on research within the field of Medicine, with particular emphasis on Pulmonary and Respiratory Medicine and Public Health, Environmental and Occupational Health. Their work spans several intersecting disciplines including Health, Toxicology and Mutagenesis, Physiology, and Dermatology.

The scientist's research topics broadly cover occupational exposure and asthma, asthma and respiratory diseases, and respiratory and cough-related research. Additional areas of interest include contact dermatitis and allergies, indoor air quality and microbial exposure, air quality and health impacts, as well as epigenetics and DNA methylation.

Maestrelli has published extensively, with notable recent papers including:

  • Onset of effect and impact on health-related quality of life, exacerbation rate, lung function, and nasal polyposis symptoms for patients with severe eosinophilic asthma treated with benralizumab (ANDHI): a randomised, controlled, phase 3b trial (2020, The Lancet Respiratory Medicine)
  • Causes and Phenotypes of Work-Related Asthma (2020, International Journal of Environmental Research and Public Health)
  • DNA Methylation-Based Age Prediction and Telomere Length Reveal an Accelerated Aging in Induced Sputum Cells Compared to Blood Leukocytes: A Pilot Study in COPD Patients (2021, Frontiers in Medicine)
  • Silicosis in finishing workers in quartz conglomerates processing (2020, La Medicina del lavoro)
  • Upper and Lower Respiratory Signs and Symptoms in Workers Occupationally Exposed to Flour Dust (2020, International Journal of Environmental Research and Public Health)

Their frequent co-authors include Paola Mason, Filippo Liviero, Gabriella Guarnieri, Manuela Campisi, and Sofia Pavanello. This collaboration network reflects an interdisciplinary approach often found in environmental and respiratory health research.

Maestrelli's work has been published multiple times in several specialized venues, including:

  • Current Opinion in Allergy and Clinical Immunology
  • International Journal of Environmental Research and Public Health
  • Occupational and Environmental Medicine
  • The Journal of Allergy and Clinical Immunology In Practice
  • The Lancet Respiratory Medicine

The research output is characterized by a focus on the relationship between occupational exposures and respiratory conditions, incorporating aspects of molecular biology such as epigenetics and DNA methylation to understand disease mechanisms.

Best Publications

  • CD8+ T-Lymphocytes in Peripheral Airways of Smokers with Chronic Obstructive Pulmonary Disease

    M. Saetta;A. Di Stefano;G. Turato;F. M. Facchini

  • Cellular and Structural Bases of Chronic Obstructive Pulmonary Disease

    Marina Saetta;Graziella Turato;Piero Maestrelli;Cristina E. Mapp

  • Severity of airflow limitation is associated with severity of airway inflammation in smokers

    A. Di Stefano;A. Capelli;M. Lusuardi;P. Balbo

  • Airway eosinophilia in chronic bronchitis during exacerbations.

    M. Saetta;A. Di Stefano;P. Maestrelli;G. Turato

  • CD8 + ve Cells in the Lungs of Smokers with Chronic Obstructive Pulmonary Disease

    Marina Saetta;Simonetta Baraldo;Laura Corbino;Graziella Turato

  • Airways obstruction, chronic expectoration, and rapid decline of FEV1 in smokers are associated with increased levels of sputum neutrophils.

    Dan Stanescu;A. Sanna;C. Veriter;S. Kostianev

  • Activated T-Lymphocytes and Macrophages in Bronchial Mucosa of Subjects with Chronic Bronchitis

    M. Saetta;A. Di Stefano;P. Maestrelli;A. Ferraresso

  • Goblet cell hyperplasia and epithelial inflammation in peripheral airways of smokers with both symptoms of chronic bronchitis and chronic airflow limitation.

    Marina Saetta;Graziella Turato;Simonetta Baraldo;Annalisa Zanin

  • Rescue Use of Beclomethasone and Albuterol in a Single Inhaler for Mild Asthma

    Alberto Papi;Giorgio W. Canonica;Piero Maestrelli;Pierluigi Paggiaro

  • Allergen exposure induces the activation of allergen-specific Th2 cells in the airway mucosa of patients with allergic respiratory disorders

    Gianfranco F. Del Prete;Marco De Carli;Mario M. D'Elios;Piero Maestrelli

  • Epithelial damage and angiogenesis in the airways of children with asthma.

    Angelo Barbato;Graziella Turato;Simonetta Baraldo;Erica Bazzan

  • Inflammatory cells in the bronchial glands of smokers with chronic bronchitis

    Marina Saetta;Graziella Turato;Fabrizio M. Facchini;Laura Corbino

  • Comparison of leukocyte counts in sputum, bronchial biopsies, and bronchoalveolar lavage.

    P. Maestrelli;M. Saetta;A. Di Stefano;P. G. Calcagni

  • Airway inflammation in severe chronic obstructive pulmonary disease: relationship with lung function and radiologic emphysema.

    Graziella Turato;Renzo Zuin;Massimo Miniati;Simonetta Baraldo

  • Increased activation of p38 MAPK in COPD

    T Renda;Simonetta Baraldo;G Pelaia;Erica Bazzan

  • Upregulation of adhesion molecules in the bronchial mucosa of subjects with chronic obstructive bronchitis.

    A. Di Stefano;P. Maestrelli;A. Roggeri;G. Turato

  • Activated T-lymphocytes and eosinophils in the bronchial mucosa in isocyanate-induced asthma

    A. M. Bentley;P. Maestrelli;M. Saetta;Leonardo Fabbri

  • Airway Inflammation in Childhood Asthma

    Angelo Barbato;Graziella Turato;Simonetta Baraldo;Erica Bazzan

  • Mechanisms of occupational asthma.

    Piero Maestrelli;Piera Boschetto;Leonardo M. Fabbri;Cristina E. Mapp

  • Guidelines for the management of work-related asthma

    X. Baur;T. Sigsgaard;T.B. Aasen;P.S. Burge

  • Remodeling in response to infection and injury. Airway inflammation and hypersecretion of mucus in smoking subjects with chronic obstructive pulmonary disease.

    Piero Maestrelli;Marina Saetta;Cristina E. Mapp;Leonardo M. Fabbri

Frequent Co-Authors

Leonardo M. Fabbri
Leonardo M. Fabbri University of Ferrara
Marina Saetta
Marina Saetta University of Padua
Alberto Papi
Alberto Papi University of Ferrara
A. B. Kay
A. B. Kay Imperial College London
Olivier Vandenplas
Olivier Vandenplas Université Catholique de Louvain
Pierluigi Paggiaro
Pierluigi Paggiaro University of Pisa
Santiago Quirce
Santiago Quirce Hospital Universitario La Paz
Joaquín Sastre
Joaquín Sastre Instituto de Salud Carlos III
Susan M. Tarlo
Susan M. Tarlo University of Toronto
Paul Cullinan
Paul Cullinan Imperial College London

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