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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 45 16490 14884 631 576 202 7054

Antonio Randazzo publications per year

The chart shows the history of publications by Antonio Randazzo between 1953 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Antonio Randazzo published across 73 years, from 1953 to 2025, averaging 3.3 papers a year. Output peaked at 13 publications in 2017. 24 of the 244 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1953 to 2025. Vertical axis: number of publications, 0 to 13. Peak 13 publications in 2017. 1953: 1 publication 1954: 0 publications 1955: 0 publications 1956: 0 publications 1957: 0 publications 1958: 0 publications 1959: 1 publication 1960: 1 publication 1961: 1 publication 1962: 2 publications 1963: 0 publications 1964: 0 publications 1965: 0 publications 1966: 0 publications 1967: 1 publication 1968: 0 publications 1969: 2 publications 1970: 0 publications 1971: 0 publications 1972: 0 publications 1973: 0 publications 1974: 0 publications 1975: 0 publications 1976: 0 publications 1977: 0 publications 1978: 1 publication 1979: 0 publications 1980: 0 publications 1981: 1 publication 1982: 2 publications 1983: 2 publications 1984: 0 publications 1985: 0 publications 1986: 4 publications 1987: 0 publications 1988: 2 publications 1989: 0 publications 1990: 0 publications 1991: 0 publications 1992: 0 publications 1993: 0 publications 1994: 0 publications 1995: 0 publications 1996: 1 publication 1997: 2 publications 1998: 3 publications 1999: 3 publications 2000: 2 publications 2001: 5 publications 2002: 7 publications 2003: 9 publications 2004: 6 publications 2005: 11 publications 2006: 3 publications 2007: 12 publications 2008: 5 publications 2009: 6 publications 2010: 7 publications 2011: 9 publications 2012: 8 publications 2013: 9 publications 2014: 11 publications 2015: 7 publications 2016: 8 publications 2017: 13 publications 2018: 10 publications 2019: 11 publications 2020: 9 publications 2021: 9 publications 2022: 6 publications 2023: 7 publications 2024: 11 publications 2025: 13 publications
1953 2025

244 publications in total across all disciplines

View publications per year as a table
Antonio Randazzo: publications per year, 1953 to 2025
Year Publications
1953 1
1954 0
1955 0
1956 0
1957 0
1958 0
1959 1
1960 1
1961 1
1962 2
1963 0
1964 0
1965 0
1966 0
1967 1
1968 0
1969 2
1970 0
1971 0
1972 0
1973 0
1974 0
1975 0
1976 0
1977 0
1978 1
1979 0
1980 0
1981 1
1982 2
1983 2
1984 0
1985 0
1986 4
1987 0
1988 2
1989 0
1990 0
1991 0
1992 0
1993 0
1994 0
1995 0
1996 1
1997 2
1998 3
1999 3
2000 2
2001 5
2002 7
2003 9
2004 6
2005 11
2006 3
2007 12
2008 5
2009 6
2010 7
2011 9
2012 8
2013 9
2014 11
2015 7
2016 8
2017 13
2018 10
2019 11
2020 9
2021 9
2022 6
2023 7
2024 11
2025 13
Total 244
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Antonio Randazzo 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 Antonio Randazzo sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 201–220 publications, is where this scientist sits. 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
61–80 publications 1,295+

This scientist: 202 publications — 33rd percentile

33% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281 202
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Antonio Randazzo 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 Antonio Randazzo sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 44–45 D-Index, is where this scientist sits. 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
40–41 D-Index 159+

This scientist: 45 D-Index — 10th percentile

10% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808 45
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Antonio Randazzo is affiliated with the University of Naples Federico II in Italy and has contributed extensively to the field of Biochemistry, Genetics, and Molecular Biology, with a predominant focus on Molecular Biology. Their work encompasses a total of 98 publications in this main field, with 89 specifically in Molecular Biology, alongside contributions to Organic Chemistry, Ecology, Cancer Research, and Epidemiology.

The researcher's publications cover a range of topics, including DNA and Nucleic Acid Chemistry, Advanced Biosensing and Bioanalysis Techniques, RNA Interference and Gene Delivery, RNA and Protein Synthesis Mechanisms, Bacteriophages and Microbial Interactions, Virus-Based Gene Therapy Research, and RNA Research and Splicing. A significant portion of Antonio Randazzo's research output surrounds the chemistry of nucleic acids and molecular methods related to biosensing and gene delivery systems.

Frequent publication venues for this scientist include:

  • International Journal of Molecular Sciences
  • Journal of Medicinal Chemistry
  • Angewandte Chemie International Edition
  • Physical Chemistry Chemical Physics
  • International Journal of Biological Macromolecules

Among the recent notable papers authored by Antonio Randazzo are:

  • "Monohydrazone Based G-Quadruplex Selective Ligands Induce DNA Damage and Genome Instability in Human Cancer Cells," 2020, published in Journal of Medicinal Chemistry
  • "Effects of Sequence and Base Composition on the CD and TDS Profiles of i-DNA," 2021, published in Angewandte Chemie International Edition
  • "Folding intermediate states of the parallel human telomeric G-quadruplex DNA explored using Well-Tempered Metadynamics," 2020, published in Scientific Reports
  • "Conformational plasticity of DNA secondary structures: probing the conversion between i-motif and hairpin species by circular dichroism and ultraviolet resonance Raman spectroscopies," 2022, published in Physical Chemistry Chemical Physics
  • "G-quadruplexes in cancer-related gene promoters: from identification to therapeutic targeting," 2023, published in Expert Opinion on Therapeutic Patents

Antonio Randazzo collaborates regularly with a number of co-authors, including:

  • Jussara Amato
  • Bruno Pagano
  • Nunzia Iaccarino
  • Anna Di Porzio
  • Simona Marzano

The scientist's research contributions largely focus on structures and dynamics of nucleic acids, including G-quadruplexes and i-DNA, with multiple studies examining their implications for genome stability and cancer. This work often integrates advanced spectroscopy and computational methods to explore molecular conformations and interactions.

Best Publications

  • Topological Characterization of Nucleic Acid G‐Quadruplexes by UV Absorption and Circular Dichroism

    Andreas Ioannis Karsisiotis;Nason Ma'ani Hessari;Ettore Novellino;Gian Piero Spada

  • A non-empirical chromophoric interpretation of CD spectra of DNA G-quadruplex structures

    Stefano Masiero;Roberta Trotta;Silvia Pieraccini;Stefano De Tito

  • High-resolution structures of two complexes between thrombin and thrombin-binding aptamer shed light on the role of cations in the aptamer inhibitory activity

    Irene Russo Krauss;Antonello Merlino;Antonio Randazzo;Ettore Novellino

  • Circular dichroism of quadruplex structures.

    Antonio Randazzo;Gian Piero Spada;Mateus Webba da Silva

  • Structural and thermodynamic studies of the interaction of distamycin A with the parallel quadruplex structure [d(TGGGGT)]4

    Luigi Martino;Ada Virno;Bruno Pagano;Antonella Virgilio

  • Thrombin–aptamer recognition: a revealed ambiguity

    Irene Russo Krauss;Antonello Merlino;Concetta Giancola;Antonio Randazzo

  • Stability and binding properties of a modified thrombin binding aptamer.

    Bruno Pagano;Luigi Martino;Antonio Randazzo;Concetta Giancola

  • The G‐Triplex DNA

    Vittorio Limongelli;Stefano De Tito;Linda Cerofolini;Marco Fragai

  • Halipeptins A and B: two novel potent anti-inflammatory cyclic depsipeptides from the Vanuatu marine sponge Haliclona species.

    Antonio Randazzo;Giuseppe Bifulco;Clelia Giannini;Mariarosaria Bucci

  • Effects of petrosaspongiolide M, a novel phospholipase A2 inhibitor, on acute and chronic inflammation.

    Garcia-Pastor P;Randazzo A;Gomez-Paloma L;Alcaraz Mj

  • Structural and conformational requisites in DNA quadruplex groove binding: another piece to the puzzle.

    Sandro Cosconati;Luciana Marinelli;Roberta Trotta;Ada Virno

  • A new modified thrombin binding aptamer containing a 5′–5′ inversion of polarity site

    Luigi Martino;Ada Virno;Antonio Randazzo;Antonella Virgilio

  • Petrosaspongiolides M-R: new potent and selective phospholipase A2 inhibitors from the New Caledonian marine sponge Petrosaspongia nigra

    Antonio Randazzo;Cécile Debitus;Luigi Minale;P. García Pastor

  • Tandem application of virtual screening and NMR experiments in the discovery of brand new DNA quadruplex groove binders.

    Sandro Cosconati;Luciana Marinelli;Roberta Trotta;Ada Virno

  • Structure-activity relationship of the exopolysaccharide from a psychrophilic bacterium: A strategy for cryoprotection.

    Angela Casillo;Ermenegilda Parrilli;Filomena Sannino;Daniel E. Mitchell

  • G-triplex structure and formation propensity

    Linda Cerofolini;Jussara Amato;Andrea Giachetti;Vittorio Limongelli

  • Stability and structure of telomeric DNA sequences forming quadruplexes containing four G-tetrads with different topological arrangements

    Luigi Petraccone;Eva Erra;Veronica Esposito;Antonio Randazzo

  • Effects of an 8-bromodeoxyguanosine incorporation on the parallel quadruplex structure [d(TGGGT)]4

    Veronica Esposito;Antonio Randazzo;Gennaro Piccialli;Luigi Petraccone

  • A unique capsular polysaccharide structure from the psychrophilic marine bacterium Colwellia psychrerythraea 34H that mimics antifreeze (glyco)proteins.

    Sara Carillo;Angela Casillo;Giuseppina Pieretti;Ermenegilda Parrilli

  • AXINELLINS A AND B : NEW PROLINE-CONTAINING ANTIPROLIFERATIVE CYCLOPEPTIDES FROM THE VANUATU SPONGE AXINELLA CARTERI

    Antonio Randazzo;Fabrizio Dal Piaz;Stefania Orrù;Cécile Debitus

  • Common G-Quadruplex Binding Agents Found to Interact With i-Motif-Forming DNA: Unexpected Multi-Target-Directed Compounds

    Alessia Pagano;Nunzia Iaccarino;Mahmoud A. S. Abdelhamid;Diego Brancaccio

Frequent Co-Authors

Ettore Novellino
Ettore Novellino University of Naples Federico II
Cécile Debitus
Cécile Debitus University of Western Brittany
Claudio Luchinat
Claudio Luchinat University of Florence
Giovanni Capranico
Giovanni Capranico University of Bologna
Giuseppe Bifulco
Giuseppe Bifulco University of Salerno
Piero Pucci
Piero Pucci University of Naples Federico II
Stephen Neidle
Stephen Neidle University College London
Gian Piero Spada
Gian Piero Spada University of Bologna
Gennaro Marino
Gennaro Marino University of Naples Federico II

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