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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Animal Science and Veterinary 24 3029 2737 155 154 90 2017

Silmara Marques Allegretti publications per year

The chart shows the history of publications by Silmara Marques Allegretti between 1991 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Silmara Marques Allegretti published across 35 years, from 1991 to 2025, averaging 3 papers a year. Output peaked at 10 publications in 2015. 14 of the 105 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1991 to 2025. Vertical axis: number of publications, 0 to 10. Peak 10 publications in 2015. 1991: 1 publication 1992: 0 publications 1993: 0 publications 1994: 1 publication 1995: 0 publications 1996: 0 publications 1997: 1 publication 1998: 1 publication 1999: 0 publications 2000: 0 publications 2001: 1 publication 2002: 0 publications 2003: 0 publications 2004: 0 publications 2005: 2 publications 2006: 0 publications 2007: 2 publications 2008: 2 publications 2009: 6 publications 2010: 5 publications 2011: 4 publications 2012: 4 publications 2013: 3 publications 2014: 8 publications 2015: 10 publications 2016: 5 publications 2017: 5 publications 2018: 4 publications 2019: 7 publications 2020: 6 publications 2021: 8 publications 2022: 3 publications 2023: 2 publications 2024: 8 publications 2025: 6 publications
1991 2025

105 publications in total across all disciplines

View publications per year as a table
Silmara Marques Allegretti: publications per year, 1991 to 2025
Year Publications
1991 1
1992 0
1993 0
1994 1
1995 0
1996 0
1997 1
1998 1
1999 0
2000 0
2001 1
2002 0
2003 0
2004 0
2005 2
2006 0
2007 2
2008 2
2009 6
2010 5
2011 4
2012 4
2013 3
2014 8
2015 10
2016 5
2017 5
2018 4
2019 7
2020 6
2021 8
2022 3
2023 2
2024 8
2025 6
Total 105
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Silmara Marques Allegretti publication distribution in Animal Science and Veterinary in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Animal Science and Veterinary in 2026. The highlighted bar marks where Silmara Marques Allegretti sits on this spectrum.

No. of scientists
25 50 75 100
Bar chart with 84 bars. Horizontal axis: publications, 29–33 to 442+. Vertical axis: number of scientists, 0 to 109. Most scientists, 109, have 119–123 publications. The last bar groups every scientist with 442 publications or more. The highlighted bar, 89–93 publications, is where this scientist sits. 29–33 publications: 1 scientist 34–38 publications: 6 scientists 39–43 publications: 17 scientists 44–48 publications: 23 scientists 49–53 publications: 28 scientists 54–58 publications: 44 scientists 59–63 publications: 66 scientists 64–68 publications: 75 scientists 69–73 publications: 71 scientists 74–78 publications: 85 scientists 79–83 publications: 108 scientists 84–88 publications: 105 scientists 89–93 publications: 84 scientists 94–98 publications: 103 scientists 99–103 publications: 97 scientists 104–108 publications: 95 scientists 109–113 publications: 89 scientists 114–118 publications: 88 scientists 119–123 publications: 109 scientists 124–128 publications: 93 scientists 129–133 publications: 89 scientists 134–138 publications: 95 scientists 139–143 publications: 92 scientists 144–148 publications: 80 scientists 149–153 publications: 75 scientists 154–158 publications: 74 scientists 159–163 publications: 67 scientists 164–168 publications: 53 scientists 169–173 publications: 62 scientists 174–178 publications: 63 scientists 179–183 publications: 50 scientists 184–188 publications: 55 scientists 189–193 publications: 50 scientists 194–198 publications: 27 scientists 199–203 publications: 44 scientists 204–208 publications: 31 scientists 209–213 publications: 28 scientists 214–218 publications: 38 scientists 219–223 publications: 33 scientists 224–228 publications: 36 scientists 229–233 publications: 29 scientists 234–238 publications: 35 scientists 239–243 publications: 23 scientists 244–248 publications: 24 scientists 249–253 publications: 29 scientists 254–258 publications: 28 scientists 259–263 publications: 21 scientists 264–268 publications: 25 scientists 269–273 publications: 11 scientists 274–278 publications: 18 scientists 279–283 publications: 13 scientists 284–288 publications: 18 scientists 289–293 publications: 10 scientists 294–298 publications: 12 scientists 299–303 publications: 11 scientists 304–308 publications: 15 scientists 309–313 publications: 14 scientists 314–318 publications: 14 scientists 319–323 publications: 8 scientists 324–328 publications: 8 scientists 329–333 publications: 13 scientists 334–338 publications: 14 scientists 339–343 publications: 13 scientists 344–348 publications: 10 scientists 349–353 publications: 11 scientists 354–358 publications: 5 scientists 359–363 publications: 8 scientists 364–368 publications: 8 scientists 369–373 publications: 6 scientists 374–378 publications: 7 scientists 379–383 publications: 8 scientists 384–388 publications: 3 scientists 389–393 publications: 4 scientists 394–398 publications: 5 scientists 399–403 publications: 8 scientists 404–408 publications: 5 scientists 409–413 publications: 4 scientists 414–418 publications: 3 scientists 419–423 publications: 8 scientists 424–428 publications: 5 scientists 429–433 publications: 3 scientists 434–438 publications: 5 scientists 439–441 publications: 5 scientists 442+ publications: 99 scientists
29–33 publications 442+

This scientist: 90 publications — 21st percentile

21% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 442 publications or more.

View publications distribution as a table
Number of Animal Science and Veterinary scientists by publication count, Research.com 2026 ranking edition. Based on 3,155 ranked scientists.
Publications Scientists This scientist
29–33 1
34–38 6
39–43 17
44–48 23
49–53 28
54–58 44
59–63 66
64–68 75
69–73 71
74–78 85
79–83 108
84–88 105
89–93 84 90
94–98 103
99–103 97
104–108 95
109–113 89
114–118 88
119–123 109
124–128 93
129–133 89
134–138 95
139–143 92
144–148 80
149–153 75
154–158 74
159–163 67
164–168 53
169–173 62
174–178 63
179–183 50
184–188 55
189–193 50
194–198 27
199–203 44
204–208 31
209–213 28
214–218 38
219–223 33
224–228 36
229–233 29
234–238 35
239–243 23
244–248 24
249–253 29
254–258 28
259–263 21
264–268 25
269–273 11
274–278 18
279–283 13
284–288 18
289–293 10
294–298 12
299–303 11
304–308 15
309–313 14
314–318 14
319–323 8
324–328 8
329–333 13
334–338 14
339–343 13
344–348 10
349–353 11
354–358 5
359–363 8
364–368 8
369–373 6
374–378 7
379–383 8
384–388 3
389–393 4
394–398 5
399–403 8
404–408 5
409–413 4
414–418 3
419–423 8
424–428 5
429–433 3
434–438 5
439–441 5
442+ 99
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Silmara Marques Allegretti D-index placement in Animal Science and Veterinary in 2026

The chart shows the D-index (discipline H-index) distribution of Animal Science and Veterinary scientists ranked by Research.com in 2026. The highlighted bar marks where Silmara Marques Allegretti sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 58 bars. Horizontal axis: D-Index, 20 to 77+. Vertical axis: number of scientists, 0 to 158. Most scientists, 158, have 31 D-Index. The last bar groups every scientist with 77 D-Index or more. The highlighted bar, 24 D-Index, is where this scientist sits. 20 D-Index: 5 scientists 21 D-Index: 22 scientists 22 D-Index: 31 scientists 23 D-Index: 44 scientists 24 D-Index: 53 scientists 25 D-Index: 66 scientists 26 D-Index: 80 scientists 27 D-Index: 101 scientists 28 D-Index: 106 scientists 29 D-Index: 116 scientists 30 D-Index: 154 scientists 31 D-Index: 158 scientists 32 D-Index: 143 scientists 33 D-Index: 137 scientists 34 D-Index: 126 scientists 35 D-Index: 134 scientists 36 D-Index: 112 scientists 37 D-Index: 115 scientists 38 D-Index: 105 scientists 39 D-Index: 111 scientists 40 D-Index: 107 scientists 41 D-Index: 87 scientists 42 D-Index: 74 scientists 43 D-Index: 62 scientists 44 D-Index: 61 scientists 45 D-Index: 41 scientists 46 D-Index: 51 scientists 47 D-Index: 43 scientists 48 D-Index: 28 scientists 49 D-Index: 47 scientists 50 D-Index: 40 scientists 51 D-Index: 34 scientists 52 D-Index: 33 scientists 53 D-Index: 43 scientists 54 D-Index: 16 scientists 55 D-Index: 32 scientists 56 D-Index: 21 scientists 57 D-Index: 18 scientists 58 D-Index: 28 scientists 59 D-Index: 33 scientists 60 D-Index: 17 scientists 61 D-Index: 21 scientists 62 D-Index: 18 scientists 63 D-Index: 21 scientists 64 D-Index: 9 scientists 65 D-Index: 20 scientists 66 D-Index: 11 scientists 67 D-Index: 16 scientists 68 D-Index: 12 scientists 69 D-Index: 17 scientists 70 D-Index: 13 scientists 71 D-Index: 15 scientists 72 D-Index: 11 scientists 73 D-Index: 11 scientists 74 D-Index: 14 scientists 75 D-Index: 5 scientists 76 D-Index: 6 scientists 77+ D-Index: 100 scientists
20 D-Index 77+

This scientist: 24 D-Index — 5th percentile

5% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 77 D-Index or more.

View D-Index distribution as a table
Number of Animal Science and Veterinary scientists by D-index, Research.com 2026 ranking edition. Based on 3,155 ranked scientists.
D-Index Scientists This scientist
20 5
21 22
22 31
23 44
24 53 24
25 66
26 80
27 101
28 106
29 116
30 154
31 158
32 143
33 137
34 126
35 134
36 112
37 115
38 105
39 111
40 107
41 87
42 74
43 62
44 61
45 41
46 51
47 43
48 28
49 47
50 40
51 34
52 33
53 43
54 16
55 32
56 21
57 18
58 28
59 33
60 17
61 21
62 18
63 21
64 9
65 20
66 11
67 16
68 12
69 17
70 13
71 15
72 11
73 11
74 14
75 5
76 6
77+ 100
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Overview

Silmara Marques Allegretti is affiliated with the Biology Institute of the University of Campinas in Brazil. Their research primarily focuses on parasitology within the broader fields of immunology, microbiology, and environmental science.

Their work covers several main topics including:

  • Parasites and Host Interactions
  • Parasite Biology and Host Interactions
  • Helminth infection and control
  • Research on Leishmaniasis Studies
  • Essential Oils and Antimicrobial Activity
  • Study of Mite Species
  • Insect Resistance and Genetics

Key subfields of study in their publications are:

  • Parasitology
  • Ecology
  • Small Animals
  • Public Health, Environmental and Occupational Health
  • Pharmaceutical Science

Silmara Marques Allegretti has published frequently in several scientific venues, including:

  • Acta Tropica
  • Journal of Drug Delivery Science and Technology
  • SSRN Electronic Journal
  • Simpósio Internacional sobre Esquistossomose
  • Frontiers in Immunology

Among the frequent collaborators are researchers such as Tiago Manuel Fernandes Mendes, Marilia Bergamini Valentini, Fernanda Janku Cabral, Rosimeire Nunes de Oliveira, and Sheila de Andrade Penteado Corrêa.

Representative recent publications by Silmara Marques Allegretti include:

  • "Therapeutic Effect of Diminazene Aceturate on Parasitic Blood Fluke Schistosoma mansoni Infection", 2020, Antimicrobial Agents and Chemotherapy
  • "Praziquantel-loaded solid lipid nanoparticles: Production, physicochemical characterization, release profile, cytotoxicity and in vitro activity against Schistosoma mansoni", 2020, Journal of Drug Delivery Science and Technology
  • "The promising antischistosomal activity of oleic acid-loaded polymeric nanocapsules for oral administration", 2021, Journal of Drug Delivery Science and Technology
  • "Ameliorating the antiparasitic activity of the multifaceted drug ivermectin through a polymer nanocapsule formulation", 2023, International Journal of Pharmaceutics
  • "Antimicrobial and anthelmintic activities of the ethanolic extract, fractions and isolated compounds from Manilkara zapota L. P. Royen (Sapotaceae)", 2021, Journal of Pharmacy and Pharmacology

Best Publications

  • Phytol, a Diterpene Alcohol from Chlorophyll, as a Drug against Neglected Tropical Disease Schistosomiasis Mansoni

    Josué de Moraes;Rosimeire N. de Oliveira;Jéssica P. Costa;Antonio L. G. Junior

  • Schistosoma mansoni: In vitro schistosomicidal activity of essential oil of Baccharis trimera (less) DC

    Rosimeire Nunes de Oliveira;Vera Lúcia Garcia Rehder;Adriana S. Santos Oliveira;Ílio Montanari Júnior

  • Molecular detection of Hepatozoon spp. in Brazilian and exotic wild carnivores.

    M.R. André;C.H. Adania;R.H.F. Teixeira;G.H. Vargas

  • Anthelmintic activity in vitro and in vivo of Baccharis trimera (Less) DC against immature and adult worms of Schistosoma mansoni.

    Rosimeire Nunes de Oliveira;Vera Lúcia Garcia Rehder;Adriana Silva Santos Oliveira;Veronica de Lourdes Sierpe Jeraldo

  • Molecular characterization of picobirnaviruses from new hosts.

    Maria Clara Duarte Fregolente;Erich de Castro-Dias;Sandra Soares Martins;Fernando Rosado Spilki

  • Molecular Detection of Cytauxzoon spp. in Asymptomatic Brazilian Wild Captive Felids

    Marcos R. André;Cristina H. Adania;Rosangela Z. Machado;Silmara M. Allegretti

  • Anti-Inflammatory Properties of Menthol and Menthone in Schistosoma mansoni Infection.

    Mauricio G. Zaia;Túlio di Orlando Cagnazzo;Karina A. Feitosa;Edson G. Soares

  • Antiparasitic activity of nerolidol in a mouse model of schistosomiasis

    Marcos P. Silva;Rosimeire N. de Oliveira;Ana C. Mengarda;Daniel B. Roquini

  • Molecular detection of tick-borne bacterial agents in Brazilian and exotic captive carnivores.

    M.R. André;J.S. Dumler;D.G. Scorpio;R.H.F. Teixeira

  • In vitro evaluation of permeation, toxicity and effect of praziquantel-loaded solid lipid nanoparticles against Schistosoma mansoni as a strategy to improve efficacy of the schistosomiasis treatment.

    Ana Luiza Ribeiro de Souza;Tatiana Andreani;Rosimeire Nunes de Oliveira;Charlene Priscila Kiill

  • Molecular and serologic detection of Ehrlichia spp. in endangered Brazilian wild captive felids.

    M. R. André;C. H. Adania;R. Z. Machado;S. M. Allegretti

  • Anthelmintic Activity In Vivo of Epiisopiloturine against Juvenile and Adult Worms of Schistosoma mansoni

    Maria A. Guimarães;Rosimeire N. de Oliveira;Leiz M. C. Véras;David F. Lima

  • Morphological Characteristics of Schistosoma mansoni PZQ-Resistant and -Susceptible Strains Are Different in Presence of Praziquantel

    António Pinto-Almeida;António Pinto-Almeida;António Pinto-Almeida;Tiago Manuel Fernandes Mendes;Tiago Manuel Fernandes Mendes;Rosimeire Nunes de Oliveira;Sheila de Andrade Penteado Corrêa

  • Liposomal-praziquantel: Efficacy against Schistosoma mansoni in a preclinical assay

    Tarsila Ferraz Frezza;Maria Palmira Daflon Gremião;Eliana Maria Zanotti-Magalhães;Luiz Augusto Magalhães

  • Strongyloidiasis Current Status with Emphasis in Diagnosis and Drug Research

    Tiago Mendes;Karen Minori;Marlene Ueta;Danilo Ciccone Miguel

  • Hemoplasmas in Wild Canids and Felids in Brazil

    Marcos Rogério André;Cristina Harumi Adania;Silmara Marques Allegretti;Rosangela Zacarias Machado

  • Epiisopilosine alkaloid has activity against Schistosoma mansoni in mice without acute toxicity.

    Maria A Guimarães;Rosimeire N de Oliveira;Rebeca L de Almeida;Ana C Mafud;Ana C Mafud

  • Nanostructured Lipid Carriers as a Strategy to Improve the In Vitro Schistosomiasis Activity of Praziquantel.

    Fernanda Kolenyak-Santos;Claudia Garnero;Rosimeire N. de Oliveira;Ana L. R. de Souza

  • Therapeutic Effect of Diminazene Aceturate on Parasitic Blood Fluke Schistosoma mansoni Infection.

    Mariana G de Brito;Ana C Mengarda;George L Oliveira;Maria E Cirino

  • Mass spectrometry imaging: a new vision in differentiating Schistosoma mansoni strains

    Mônica Siqueira Ferreira;Diogo Noin de Oliveira;Rosimeire Nunes de Oliveira;Silmara Marques Allegretti

  • Molecular and Serological Detection of Babesia spp. in Neotropical and Exotic Carnivores in Brazilian Zoos

    Marcos Rogério André;Cristina Harumi Adania;Rodrigo Hidalgo Friciello Teixeira;Silmara Marques Allegretti

  • Endoscopic imaging of the first clinical case of anisakidosis in Brazil

    A. R. da Cruz;P. C. de S. Souto;C. K. B. Ferrari;S. M. Allegretti

  • Effectiveness of hyperbaric oxygen for experimental treatment of schistosomiasis mansoni using praziquantel-free and encapsulated into liposomes: assay in adult worms and oviposition.

    Tarsila Ferraz Frezza;Tarsila Ferraz Frezza;Ana Luiza Ribeiro de Souza;César Corat Ribeiro Prado;Claudineide Nascimento Fernandes de Oliveira

  • Revealing praziquantel molecular targets using mass spectrometry imaging: an expeditious approach applied to Schistosoma mansoni.

    Mônica Siqueira Ferreira;Rosimeire Nunes de Oliveira;Diogo Noin de Oliveira;Cibele Zanardi Esteves

  • HEMOPLASMAS IN WILD CANIDS AND FEUDS IN BRAZIL

    Marcos Rogerio Andre;Cristina Harumi Adania;Silmara Marques Allegretti;Rosangela Zacarias Machado

Frequent Co-Authors

Marcos Rogério André
Marcos Rogério André Sao Paulo State University
Rosangela Zacarias Machado
Rosangela Zacarias Machado Sao Paulo State University
Emanuel Carrilho
Emanuel Carrilho Universidade de São Paulo
Damião Pergentino de Sousa
Damião Pergentino de Sousa Federal University of Paraíba
Gervásio Henrique Bechara
Gervásio Henrique Bechara Pontifícia Universidade Católica do Paraná
Lúcia Helena Faccioli
Lúcia Helena Faccioli Universidade de São Paulo
Amélia M. Silva
Amélia M. Silva University of Trás-os-Montes and Alto Douro
Anibal E. Vercesi
Anibal E. Vercesi State University of Campinas

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