World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
66
Citations
13063
World Ranking
7434
National Ranking
35

Marcello Iacomini publication distribution in Chemistry in 2026

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

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 277 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Marcello Iacomini D-index placement in Chemistry in 2026

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

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 66 D-Index — 60th percentile

60% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Marcello Iacomini is affiliated with the Federal University of Paraná in Brazil. Their research activity spans multiple areas within Agricultural and Biological Sciences and Medicine, with notable focus on Plant Science, Pharmacology, Food Science, Nutrition and Dietetics, and Molecular Biology.

The scientist's primary research topics include:

  • Polysaccharides and Plant Cell Walls
  • Fungal Biology and Applications
  • Polysaccharides Composition and Applications
  • Microbial Metabolites in Food Biotechnology
  • Seaweed-derived Bioactive Compounds
  • Gut microbiota and health
  • Food composition and properties

Their work has been published in several prominent journals, with frequent contributions to:

  • Carbohydrate Polymers
  • Food Research International
  • International Journal of Biological Macromolecules
  • SSRN Electronic Journal
  • Carbohydrate Research

Among the recent papers authored or co-authored by Iacomini are:

  • "Dietary Fiber Hierarchical Specificity: the Missing Link for Predictable and Strong Shifts in Gut Bacterial Communities," 2021, mBio
  • "Partial characterization and antioxidant activity of exopolysaccharides produced by Lactobacillus plantarum CNPC003," 2020, LWT
  • "High methoxyl pectin from the soluble dietary fiber of passion fruit peel forms weak gel without the requirement of sugar addition," 2020, Carbohydrate Polymers
  • "Mucilages of cacti from Brazilian biodiversity: Extraction, physicochemical and technological properties," 2020, Food Chemistry
  • "Polysaccharides from Pleurotus eryngii: Selective extraction methodologies and their modulatory effects on THP-1 macrophages," 2020, Carbohydrate Polymers

Frequent collaborators in their research career include:

  • Lucimara M.C. Cordeiro
  • Matheus Zavadinack
  • Fhernanda Ribeiro Smiderle
  • Shayane da Silva Milhorini
  • Fernanda Fogagnoli Simas

Marcello Iacomini's work often addresses complex biochemical properties of polysaccharides in plants and fungi, exploring their applications in biotechnology, nutrition, and food sciences. The research integrates fundamental studies on molecular structures with applied investigations into bioactive compounds affecting human health and food characteristics.

Best Publications

  • Rapid synthesis of partially O-methylated alditol acetate standards for GC-MS: some relative activities of hydroxyl groups of methyl glycopyranosides on Purdie methylation.

    Guilherme L. Sassaki;Philip A.J. Gorin;Lauro M. Souza;Phelipe A. Czelusniak

  • d-Glucans from edible mushrooms: A review on the extraction, purification and chemical characterization approaches

    Andrea Caroline Ruthes;Fhernanda Ribeiro Smiderle;Marcello Iacomini

  • Mushroom heteropolysaccharides: A review on their sources, structure and biological effects.

    Andrea C. Ruthes;Fhernanda R. Smiderle;Marcello Iacomini

  • Anti-inflammatory and analgesic properties in a rodent model of a (1→3),(1→6)-linked β-glucan isolated from Pleurotus pulmonarius

    Fhernanda R. Smiderle;Lorena M. Olsen;Elaine R. Carbonero;Cristiane H. Baggio

  • Polysaccharides of the lichens Cetraria islandica and Ramalina usnea

    Philip A.J. Gorin;Marcello Iacomini

  • A β-glucan from the fruit bodies of edible mushrooms Pleurotus eryngii and Pleurotus ostreatoroseus

    Elaine R. Carbonero;Ana Helena P. Gracher;Fhernanda R. Smiderle;Fábio R. Rosado

  • Agaricus bisporus and Agaricus brasiliensis (1 → 6)-β-d-glucans show immunostimulatory activity on human THP-1 derived macrophages

    Fhernanda R. Smiderle;Giovana Alquini;Michelle Z. Tadra-Sfeir;Marcello Iacomini

  • HPLC/ESI-MS and NMR analysis of flavonoids and tannins in bioactive extract from leaves of Maytenus ilicifolia.

    Lauro M. de Souza;Thales R. Cipriani;Marcello Iacomini;Philip A.J. Gorin

  • Polysaccharides from Agaricus bisporus and Agaricus brasiliensis show similarities in their structures and their immunomodulatory effects on human monocytic THP-1 cells

    Fhernanda R Smiderle;Andrea C Ruthes;Jeroen van Arkel;Wasaporn Chanput

  • Structure and degree of polymerisation of fructooligosaccharides present in roots and leaves of Stevia rebaudiana (Bert.) Bertoni

    Arildo José Braz de Oliveira;Regina Aparecida Correia Gonçalves;Talita Perez Cantuaria Chierrito;Marcelo Müller dos Santos

  • Application of acetate derivatives for gas chromatography-mass spectrometry: novel approaches on carbohydrates, lipids and amino acids analysis.

    Guilherme L. Sassaki;Lauro M. Souza;Rodrigo V. Serrato;Thales R. Cipriani

  • Evaluation of microwave-assisted and pressurized liquid extractions to obtain β-d-glucans from mushrooms.

    Fhernanda Ribeiro Smiderle;Diego Morales;Alicia Gil-Ramírez;Liana Inara de Jesus

  • UPLC-PDA–MS evaluation of bioactive compounds from leaves of Ilex paraguariensis with different growth conditions, treatments and ageing

    Nessana Dartora;Lauro M. de Souza;Arquimedes P. Santana-Filho;Marcello Iacomini

  • Analysis of Camellia sinensis green and black teas via ultra high performance liquid chromatography assisted by liquid-liquid partition and two-dimensional liquid chromatography (size exclusion × reversed phase)

    Camila T. Scoparo;Lauro M. de Souza;Nessana Dartora;Guilherme L. Sassaki

  • Lentinus edodes heterogalactan: Antinociceptive and anti-inflammatory effects

    E.R. Carbonero;A.H.P. Gracher;D.L. Komura;R. Marcon

  • Structural characterization of a polysaccharide and a β-glucan isolated from the edible mushroom Flammulina velutipes

    Fhernanda R. Smiderle;Elaine R. Carbonero;Caroline G. Mellinger;Guilherme L. Sassaki

  • Exopolysaccharides, proteins and lipids in Pleurotus pulmonarius submerged culture using different carbon sources.

    F.R. Smiderle;L.M. Olsen;A.C. Ruthes;P.A. Czelusniak

  • Antioxidant dietary fibre recovery from Brazilian Pinot noir grape pomace

    Carolina Beres;Fernanda F. Simas-Tosin;Ignacio Cabezudo;Suely P. Freitas

  • A polysaccharide from a tea (infusion) of Maytenus ilicifolia leaves with anti-ulcer protective effects.

    Thales R Cipriani;Caroline G Mellinger;Lauro M de Souza;Cristiane H Baggio

  • Anti-inflammatory properties of the medicinal mushroom Cordyceps militaris might be related to its linear (1→3)-β-D-glucan.

    Fhernanda R. Smiderle;Cristiane H. Baggio;Débora G. Borato;Arquimedes P. Santana-Filho

  • Isolation and comparison of α- and β-D-glucans from shiitake mushrooms (Lentinula edodes) with different biological activities

    Diego Morales;Renata Rutckeviski;Marisol Villalva;Hellen Abreu

Frequent Co-Authors

Philip A.J. Gorin
Philip A.J. Gorin Federal University of Paraná
Guilherme L. Sassaki
Guilherme L. Sassaki Federal University of Paraná
Adair R.S. Santos
Adair R.S. Santos Universidade Federal de Santa Catarina
Giangiacomo Torri
Giangiacomo Torri Istituto di Ricerche Chimiche e Biochimiche G. Ronzoni
Marco Guerrini
Marco Guerrini Istituto G. Ronzoni
Harry J. Wichers
Harry J. Wichers Wageningen University & Research
Annamaria Naggi
Annamaria Naggi University of Brescia
Bruce R. Hamaker
Bruce R. Hamaker Purdue University West Lafayette
Fábio O. Pedrosa
Fábio O. Pedrosa Federal University of Paraná
Russell W. Carlson
Russell W. Carlson University of Georgia

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