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Maria Carmo-Fonseca

Maria Carmo-Fonseca

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Molecular Biology
Portugal
2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Molecular Biology 78 1084 963 1 1 211 19383

Maria Carmo-Fonseca publications per year

The chart shows the history of publications by Maria Carmo-Fonseca between 1981 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Maria Carmo-Fonseca published across 45 years, from 1981 to 2025, averaging 5.2 papers a year. Output peaked at 14 publications in 2020. 11 of the 232 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1981 to 2025. Vertical axis: number of publications, 0 to 14. Peak 14 publications in 2020. 1981: 1 publication 1982: 1 publication 1983: 0 publications 1984: 1 publication 1985: 1 publication 1986: 1 publication 1987: 0 publications 1988: 3 publications 1989: 4 publications 1990: 4 publications 1991: 7 publications 1992: 4 publications 1993: 7 publications 1994: 3 publications 1995: 7 publications 1996: 7 publications 1997: 5 publications 1998: 4 publications 1999: 4 publications 2000: 11 publications 2001: 9 publications 2002: 7 publications 2003: 3 publications 2004: 6 publications 2005: 5 publications 2006: 9 publications 2007: 8 publications 2008: 7 publications 2009: 5 publications 2010: 6 publications 2011: 4 publications 2012: 3 publications 2013: 3 publications 2014: 6 publications 2015: 8 publications 2016: 6 publications 2017: 7 publications 2018: 2 publications 2019: 4 publications 2020: 14 publications 2021: 10 publications 2022: 10 publications 2023: 4 publications 2024: 6 publications 2025: 5 publications
1981 2025

232 publications in total across all disciplines

View publications per year as a table
Maria Carmo-Fonseca: publications per year, 1981 to 2025
Year Publications
1981 1
1982 1
1983 0
1984 1
1985 1
1986 1
1987 0
1988 3
1989 4
1990 4
1991 7
1992 4
1993 7
1994 3
1995 7
1996 7
1997 5
1998 4
1999 4
2000 11
2001 9
2002 7
2003 3
2004 6
2005 5
2006 9
2007 8
2008 7
2009 5
2010 6
2011 4
2012 3
2013 3
2014 6
2015 8
2016 6
2017 7
2018 2
2019 4
2020 14
2021 10
2022 10
2023 4
2024 6
2025 5
Total 232
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Maria Carmo-Fonseca publications per year - data summary

  • Maria Carmo-Fonseca, a Molecular Biology scholar from University of Lisbon, has 232 publications recorded across 45 years, from 1981 to 2025.
  • The oldest publication on record dates to 1981 and the most recent to 2025.
  • The most productive year is 2020, with 14 publications.
  • The least productive years with any output are 1981, 1982, 1984, 1985 and others, with 1 publication each.
  • 2 of the 45 years in the span carry no publications at all (1983 and 1987).
  • The rate of publication averages 5.2 papers per year over the whole span, or 5.4 per year counting only the 43 years with at least one publication.
  • The last 5 years on the chart (2021-2025) hold 35 publications, 15% of the career total.
  • Split into equal eras - 1981-1995: 44 publications (2.9 per year); 1996-2010: 96 publications (6.4 per year); 2011-2025: 92 publications (6.1 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Maria Carmo-Fonseca publication distribution in Molecular Biology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Molecular Biology in 2026. The highlighted bar marks where Maria Carmo-Fonseca sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 53 bars. Horizontal axis: publications, 47–56 to 564+. Vertical axis: number of scientists, 0 to 177. Most scientists, 177, have 117–126 publications. The last bar groups every scientist with 564 publications or more. The highlighted bar, 207–216 publications, is where this scientist sits. 47–56 publications: 7 scientists 57–66 publications: 17 scientists 67–76 publications: 65 scientists 77–86 publications: 90 scientists 87–96 publications: 125 scientists 97–106 publications: 131 scientists 107–116 publications: 162 scientists 117–126 publications: 177 scientists 127–136 publications: 158 scientists 137–146 publications: 158 scientists 147–156 publications: 146 scientists 157–166 publications: 159 scientists 167–176 publications: 131 scientists 177–186 publications: 110 scientists 187–196 publications: 112 scientists 197–206 publications: 100 scientists 207–216 publications: 89 scientists 217–226 publications: 98 scientists 227–236 publications: 74 scientists 237–246 publications: 72 scientists 247–256 publications: 63 scientists 257–266 publications: 53 scientists 267–276 publications: 54 scientists 277–286 publications: 49 scientists 287–296 publications: 52 scientists 297–306 publications: 43 scientists 307–316 publications: 46 scientists 317–326 publications: 41 scientists 327–336 publications: 42 scientists 337–346 publications: 31 scientists 347–356 publications: 28 scientists 357–366 publications: 29 scientists 367–376 publications: 26 scientists 377–386 publications: 24 scientists 387–396 publications: 24 scientists 397–406 publications: 14 scientists 407–416 publications: 13 scientists 417–426 publications: 20 scientists 427–436 publications: 12 scientists 437–446 publications: 20 scientists 447–456 publications: 11 scientists 457–466 publications: 10 scientists 467–476 publications: 14 scientists 477–486 publications: 14 scientists 487–496 publications: 10 scientists 497–506 publications: 13 scientists 507–516 publications: 13 scientists 517–526 publications: 2 scientists 527–536 publications: 4 scientists 537–546 publications: 6 scientists 547–556 publications: 8 scientists 557–563 publications: 6 scientists 564+ publications: 100 scientists
47–56 publications 564+

This scientist: 211 publications — 62nd percentile

62% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 564 publications or more.

View publications distribution as a table
Number of Molecular Biology scientists by publication count, Research.com 2026 ranking edition. Based on 3,076 ranked scientists.
Publications Scientists This scientist
47–56 7
57–66 17
67–76 65
77–86 90
87–96 125
97–106 131
107–116 162
117–126 177
127–136 158
137–146 158
147–156 146
157–166 159
167–176 131
177–186 110
187–196 112
197–206 100
207–216 89 211
217–226 98
227–236 74
237–246 72
247–256 63
257–266 53
267–276 54
277–286 49
287–296 52
297–306 43
307–316 46
317–326 41
327–336 42
337–346 31
347–356 28
357–366 29
367–376 26
377–386 24
387–396 24
397–406 14
407–416 13
417–426 20
427–436 12
437–446 20
447–456 11
457–466 10
467–476 14
477–486 14
487–496 10
497–506 13
507–516 13
517–526 2
527–536 4
537–546 6
547–556 8
557–563 6
564+ 100
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Maria Carmo-Fonseca publication distribution in Molecular Biology in 2026 - data summary

  • The chart plots the publication count of all 3,076 Molecular Biology scientists ranked by Research.com in 2026, grouped into 53 ranges running from 47–56 to 564+ publications.
  • Maria Carmo-Fonseca, a Molecular Biology scholar from University of Lisbon, records 211 publications - the 62nd percentile of the discipline.
  • 62% of ranked Molecular Biology scientists score the same or lower than Maria Carmo-Fonseca, and about 38% score higher.
  • The median of the discipline falls in the 177–186 publications range, and Maria Carmo-Fonseca ranks above the median.
  • The most crowded range is 117–126 publications, holding 177 scientists (6% of the field).
  • 53% of the field sits in the lowest quarter of the value range (up to 177–186 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 564 publications or more, 100 scientists in all (3% of the field).

Maria Carmo-Fonseca D-index placement in Molecular Biology in 2026

The chart shows the D-index (discipline H-index) distribution of Molecular Biology scientists ranked by Research.com in 2026. The highlighted bar marks where Maria Carmo-Fonseca sits on this spectrum.

No. of scientists
25 50 75 100 125
Bar chart with 54 bars. Horizontal axis: D-Index, 40–41 to 145+. Vertical axis: number of scientists, 0 to 131. Most scientists, 131, have 64–65 D-Index. The last bar groups every scientist with 145 D-Index or more. The highlighted bar, 78–79 D-Index, is where this scientist sits. 40–41 D-Index: 36 scientists 42–43 D-Index: 101 scientists 44–45 D-Index: 115 scientists 46–47 D-Index: 121 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 130 scientists 52–53 D-Index: 106 scientists 54–55 D-Index: 116 scientists 56–57 D-Index: 113 scientists 58–59 D-Index: 129 scientists 60–61 D-Index: 120 scientists 62–63 D-Index: 105 scientists 64–65 D-Index: 131 scientists 66–67 D-Index: 95 scientists 68–69 D-Index: 97 scientists 70–71 D-Index: 106 scientists 72–73 D-Index: 83 scientists 74–75 D-Index: 89 scientists 76–77 D-Index: 77 scientists 78–79 D-Index: 70 scientists 80–81 D-Index: 73 scientists 82–83 D-Index: 60 scientists 84–85 D-Index: 48 scientists 86–87 D-Index: 45 scientists 88–89 D-Index: 50 scientists 90–91 D-Index: 31 scientists 92–93 D-Index: 51 scientists 94–95 D-Index: 43 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 39 scientists 100–101 D-Index: 41 scientists 102–103 D-Index: 29 scientists 104–105 D-Index: 33 scientists 106–107 D-Index: 35 scientists 108–109 D-Index: 20 scientists 110–111 D-Index: 38 scientists 112–113 D-Index: 19 scientists 114–115 D-Index: 28 scientists 116–117 D-Index: 13 scientists 118–119 D-Index: 23 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 15 scientists 124–125 D-Index: 11 scientists 126–127 D-Index: 21 scientists 128–129 D-Index: 7 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 14 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 9 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 16 scientists 142–143 D-Index: 7 scientists 144 D-Index: 7 scientists 145+ D-Index: 100 scientists
40–41 D-Index 145+

This scientist: 78 D-Index — 66th percentile

66% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 145 D-Index or more.

View D-Index distribution as a table
Number of Molecular Biology scientists by D-index, Research.com 2026 ranking edition. Based on 3,076 ranked scientists.
D-Index Scientists This scientist
40–41 36
42–43 101
44–45 115
46–47 121
48–49 118
50–51 130
52–53 106
54–55 116
56–57 113
58–59 129
60–61 120
62–63 105
64–65 131
66–67 95
68–69 97
70–71 106
72–73 83
74–75 89
76–77 77
78–79 70 78
80–81 73
82–83 60
84–85 48
86–87 45
88–89 50
90–91 31
92–93 51
94–95 43
96–97 38
98–99 39
100–101 41
102–103 29
104–105 33
106–107 35
108–109 20
110–111 38
112–113 19
114–115 28
116–117 13
118–119 23
120–121 16
122–123 15
124–125 11
126–127 21
128–129 7
130–131 13
132–133 14
134–135 17
136–137 9
138–139 8
140–141 16
142–143 7
144 7
145+ 100
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Maria Carmo-Fonseca D-index placement in Molecular Biology in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 3,076 Molecular Biology scientists ranked by Research.com in 2026, grouped into 54 ranges running from 40–41 to 145+ D-Index.
  • Maria Carmo-Fonseca, a Molecular Biology scholar from University of Lisbon, records 78 D-Index - the 66th percentile of the discipline.
  • 66% of ranked Molecular Biology scientists score the same or lower than Maria Carmo-Fonseca, and about 34% score higher.
  • The median of the discipline falls in the 68–69 D-Index range, and Maria Carmo-Fonseca ranks above the median.
  • The most crowded range is 64–65 D-Index, holding 131 scientists (4% of the field).
  • 50% of the field sits in the lowest quarter of the value range (up to 66–67 D-Index), so the distribution leans towards the lower end of the scale.
  • The final bar has no upper bound: it groups every scientist with 145 D-Index or more, 100 scientists in all (3% of the field).

Research.com Recognitions

  • 2026 - Research.com Molecular Biology in Portugal Leader Award
  • 2025 - Research.com Molecular Biology in Portugal Leader Award
  • Member of the European Molecular Biology Organization (EMBO)
  • Member of the European Molecular Biology Organization (EMBO)
  • Member of the European Molecular Biology Organization (EMBO)

Overview

Maria Carmo-Fonseca is affiliated with the University of Lisbon in Portugal. Their research focuses primarily on biochemistry, genetics, and molecular biology, with a specific emphasis on molecular biology, cardiology and cardiovascular medicine, genetics, cancer research, and oncology.

The scientist's work covers several main topics, including:

  • RNA Research and Splicing
  • RNA Modifications and Cancer
  • RNA and Protein Synthesis Mechanisms
  • Cardiomyopathy and Myosin Studies
  • Pluripotent Stem Cells Research
  • Congenital Heart Defects Research
  • CRISPR and Genetic Engineering

Maria Carmo-Fonseca has contributed to a number of recent scientific publications. Some notable papers include:

  • POINT technology illuminates the processing of polymerase-associated intact nascent transcripts (2021, Molecular Cell)
  • Gene architecture directs splicing outcome in separate nuclear spatial regions (2022, Molecular Cell)
  • Maturation of Human Pluripotent Stem Cell-Derived Cerebellar Neurons in the Absence of Co-culture (2020, Frontiers in Bioengineering and Biotechnology)
  • Scalable Generation of Mature Cerebellar Organoids from Human Pluripotent Stem Cells and Characterization by Immunostaining (2020, Journal of Visualized Experiments)
  • Cryptic Splice-Altering Variants in MYBPC3 Are a Prevalent Cause of Hypertrophic Cardiomyopathy (2020, Circulation Genomic and Precision Medicine)

The frequent co-authors with whom Maria Carmo-Fonseca collaborates include:

  • Joaquim M. S. Cabral
  • Marta Furtado
  • Marta Ribeiro
  • Pedro Barbosa
  • Sandra Martins

Publications by Maria Carmo-Fonseca have appeared repeatedly in several scientific venues known for molecular and cellular biology research such as:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Stem Cell Research
  • Molecular Cell
  • Journal of Cell Science
  • Journal of Visualized Experiments

Maria Carmo-Fonseca has been recognized as a member of the European Molecular Biology Organization (EMBO), reflecting a standing within the scientific community.

Best Publications

  • Retinoic acid regulates aberrant nuclear localization of PML-RARα in acute promyelocytic leukemia cells

    Karsten Weis;Sophie Rambaud;Catherine Lavau;Joop Jansen

  • Mammalian NET-Seq Reveals Genome-wide Nascent Transcription Coupled to RNA Processing

    Takayuki Nojima;Tomás Gomes;Ana Rita Fialho Grosso;Hiroshi Kimura

  • To be or not to be in the nucleolus

    Maria Carmo-Fonseca;Luís Mendes-Soares;Isabel Campos

  • Molecular mechanisms involved in cisplatin cytotoxicity.

    P. Jordan;M. Carmo-Fonseca

  • Transcription-dependent colocalization of the U1, U2, U4/U6, and U5 snRNPs in coiled bodies

    M Carmo-Fonseca;R Pepperkok;MT Carvalho;AI Lamond

  • Deep intronic mutations and human disease.

    Rita Vaz-Drago;Noélia Custódio;Maria Carmo-Fonseca

  • The C-terminal domain of TAP interacts with the nuclear pore complex and promotes export of specific CTE-bearing RNA substrates.

    A. Bachi;I. C. Braun;J. P. Rodrigues;N. Panté

  • The small nucleolar RNP protein NOP1 (fibrillarin) is required for pre-rRNA processing in yeast.

    D. Tollervey;H. Lehtonen;M. Carmo-Fonseca;E. C. Hurt

  • Targeting of adenovirus E1A and E4-ORF3 proteins to nuclear matrix-associated PML bodies.

    T Carvalho;J S Seeler;K Ohman;P Jordan

  • Dbp5, a DEAD-box protein required for mRNA export, is recruited to the cytoplasmic fibrils of nuclear pore complex via a conserved interaction with CAN/Nup159p.

    Christel Schmitt;Cayetano von Kobbe;Angela Bachi;Nelly Panté

  • Nuclear inclusions in oculopharyngeal muscular dystrophy consist of poly(A) binding protein 2 aggregates which sequester poly(A) RNA

    Angelo Calado;Fernando M.S. Tomé;Bernard Brais;G.A. Rouleau

  • Inefficient processing impairs release of RNA from the site of transcription.

    N Custódio;M Carmo-Fonseca;F Geraghty;H S Pereira

  • The spinal muscular atrophy disease gene product, SMN: A link between snRNP biogenesis and the Cajal (coiled) body.

    Teresa Carvalho;Fátima Almeida;Alexandre Calapez;Miguel Lafarga

  • REF proteins mediate the export of spliced and unspliced mRNAs from the nucleus.

    João P. Rodrigues;Michaela Rode;David Gatfield;Benjamin J. Blencowe

  • Dynamic association of RNA-editing enzymes with the nucleolus

    Joana M. P. Desterro;Liam P. Keegan;Miguel Lafarga;Maria Teresa Berciano

  • TAP (NXF1) Belongs to a Multigene Family of Putative RNA Export Factors with a Conserved Modular Architecture

    Andrea Herold;Mikita Suyama;João P. Rodrigues;Isabelle C. Braun

  • Splicing enhances recruitment of methyltransferase HYPB/Setd2 and methylation of histone H3 Lys36

    Sérgio Fernandes de Almeida;Ana Rita Grosso;Frederic Koch;Romain Fenouil

  • Mammalian nuclei contain foci which are highly enriched in components of the pre-mRNA splicing machinery.

    M. Carmo-Fonseca;D. Tollervey;R. Pepperkok;S. M. L. Barabino

  • Cloning and intracellular localization of the U2 small nuclear ribonucleoprotein auxiliary factor small subunit.

    Meng Zhang;Phillip D. Zamore;Maria Carmo-Fonseca;Angus I. Lamond

  • Vesicular Stomatitis Virus Matrix Protein Inhibits Host Cell Gene Expression by Targeting the Nucleoporin Nup98

    Cayetano von Kobbe;Jan M.A. van Deursen;João P. Rodrigues;Delphine Sitterlin

Frequent Co-Authors

Angus I. Lamond
Angus I. Lamond University of Dundee
Joaquim M. S. Cabral
Joaquim M. S. Cabral Instituto Superior Técnico
Nuno L. Barbosa-Morais
Nuno L. Barbosa-Morais University of Lisbon
Nick J. Proudfoot
Nick J. Proudfoot University of Oxford
David Tollervey
David Tollervey University of Edinburgh
Elisa Izaurralde
Elisa Izaurralde Max Planck Institute for Developmental Biology
Ulrike Kutay
Ulrike Kutay ETH Zurich
Ulf Pettersson
Ulf Pettersson Uppsala University
Benjamin J. Blencowe
Benjamin J. Blencowe University of Toronto
Juan Valcárcel
Juan Valcárcel Institució Catalana de Recerca i Estudis Avançats

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