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David T. F. Dryden

David T. F. Dryden

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Molecular Biology 47 2745 2489 215 196 125 8516

David T. F. Dryden publications per year

The chart shows the history of publications by David T. F. Dryden between 1984 and 2024, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. David T. F. Dryden published across 41 years, from 1984 to 2024, averaging 3.3 papers a year. Output peaked at 14 publications in 2009. 3 of the 136 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1984 to 2024. Vertical axis: number of publications, 0 to 14. Peak 14 publications in 2009. 1984: 1 publication 1985: 0 publications 1986: 0 publications 1987: 0 publications 1988: 0 publications 1989: 5 publications 1990: 0 publications 1991: 2 publications 1992: 2 publications 1993: 3 publications 1994: 3 publications 1995: 3 publications 1996: 0 publications 1997: 3 publications 1998: 4 publications 1999: 8 publications 2000: 3 publications 2001: 5 publications 2002: 2 publications 2003: 2 publications 2004: 12 publications 2005: 6 publications 2006: 4 publications 2007: 5 publications 2008: 4 publications 2009: 14 publications 2010: 4 publications 2011: 7 publications 2012: 7 publications 2013: 7 publications 2014: 7 publications 2015: 0 publications 2016: 3 publications 2017: 2 publications 2018: 1 publication 2019: 0 publications 2020: 2 publications 2021: 2 publications 2022: 0 publications 2023: 0 publications 2024: 3 publications
1984 2024

136 publications in total across all disciplines

View publications per year as a table
David T. F. Dryden: publications per year, 1984 to 2024
Year Publications
1984 1
1985 0
1986 0
1987 0
1988 0
1989 5
1990 0
1991 2
1992 2
1993 3
1994 3
1995 3
1996 0
1997 3
1998 4
1999 8
2000 3
2001 5
2002 2
2003 2
2004 12
2005 6
2006 4
2007 5
2008 4
2009 14
2010 4
2011 7
2012 7
2013 7
2014 7
2015 0
2016 3
2017 2
2018 1
2019 0
2020 2
2021 2
2022 0
2023 0
2024 3
Total 136
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David T. F. Dryden 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 David T. F. Dryden 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, 117–126 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: 125 publications — 25th percentile

25% 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
117–126 177 125
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
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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David T. F. Dryden 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 David T. F. Dryden 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, 46–47 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: 47 D-Index — 12th percentile

12% 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 47
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
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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Overview

David T. F. Dryden is a researcher affiliated with Durham University in the United Kingdom. Their work spans several areas within the broad fields of biochemistry, genetics, and molecular biology, with a particular focus on microbial interactions and bacterial genetics.

Dryden's research interests cover multiple main topics, including:

  • Bacteriophages and microbial interactions
  • Bacterial Genetics and Biotechnology
  • Legume Nitrogen Fixing Symbiosis
  • Viral gastroenteritis research and epidemiology
  • CRISPR and Genetic Engineering
  • RNA and protein synthesis mechanisms
  • Genomics and Phylogenetic Studies

Their work is further situated within prominent fields and subfields, such as:

  • Biochemistry, Genetics and Molecular Biology
  • Environmental Science

  • Ecology
  • Molecular Biology
  • Genetics
  • Plant Science
  • Infectious Diseases

Dryden has contributed to a range of recent publications. Notable papers include:

  • "Structure and rational engineering of the PglX methyltransferase and specificity factor for BREX phage defence," 2024, Nature Communications
  • "Generation of tools for expression and purification of the phage-encoded Type I restriction enzyme inhibitor, Ocr," 2024, Microbiology
  • "Structure and rational engineering of the PglX methyltransferase and specificity factor for BREX phage defence," 2024, bioRxiv (Cold Spring Harbor Laboratory)
  • "The phage defence island of a multidrug resistant plasmid uses both BREX and type IV restriction for complementary protection from viruses," 2021, Nucleic Acids Research
  • "Structural basis of transcription inhibition by the DNA mimic protein Ocr of bacteriophage T7," 2020, eLife

Their research has been published in venues such as:

  • Nucleic Acids Research
  • eLife
  • Nature Communications
  • Microbiology
  • bioRxiv (Cold Spring Harbor Laboratory)

Dryden collaborates regularly with several frequent co-authors, including:

  • David M. Picton
  • Richard Morgan
  • Andrew Nelson
  • Darren Smith
  • Jay C. D. Hinton

Best Publications

  • Allostery without conformational change. A plausible model.

    A. Cooper;D. T. F. Dryden

  • A nomenclature for restriction enzymes, DNA methyltransferases, homing endonucleases and their genes

    Richard J. Roberts;Marlene Belfort;Timothy Bestor;Ashok S. Bhagwat

  • The biology of restriction and anti-restriction.

    Mark R Tock;David T F Dryden

  • Highlights of the DNA cutters: a short history of the restriction enzymes

    Wil A. M. Loenen;David T. F. Dryden;Elisabeth A. Raleigh;Geoffrey G. Wilson

  • Type I restriction enzymes and their relatives

    Wil A. M. Loenen;David T. F. Dryden;Elisabeth A. Raleigh;Geoffrey G. Wilson

  • Structure of Ocr from bacteriophage T7, a protein that mimics B-form DNA.

    Malcolm Walkinshaw;Paul Taylor;S S Sturrock;C Atanasiu

  • A Generic Basis for Some Simple Light-Operated Mechanical Molecular Machines

    Emilio M. Perez;David T. F. Dryden;David A. Leigh;Gilberto Teobaldi

  • Nucleoside triphosphate-dependent restriction enzymes

    D. T. F. Dryden;Noreen E. Murray;D. N. Rao

  • Fast-scan atomic force microscopy reveals that the type III restriction enzyme EcoP15I is capable of DNA translocation and looping

    Neal Crampton;Masatoshi Yokokawa;David T. F. Dryden;J. Michael Edwardson

  • Type III restriction-modification enzymes: a historical perspective

    Desirazu N. Rao;David T. F. Dryden;Shivakumara Bheemanaik

  • Selective turn-on fluorescence detection of cyanide in water using hydrophobic CdSe quantum dots

    Angeles Touceda-Varela;Emily I. Stevenson;José A. Galve-Gasión;David T. F. Dryden

  • The Scottish Structural Proteomics Facility: targets, methods and outputs.

    Muse Oke;Lester G. Carter;Lester G. Carter;Kenneth A. Johnson;Kenneth A. Johnson;Huanting Liu

  • The in vitro assembly of the EcoKI type I DNA restriction/modification enzyme and its in vivo implications.

    David T. F. Dryden;Laurie P. Cooper;Peter H. Thorpe;Olwyn Byron

  • Extensive DNA mimicry by the ArdA anti-restriction protein and its role in the spread of antibiotic resistance

    Stephen A. McMahon;Gareth A. Roberts;Kenneth A. Johnson;Laurie P. Cooper

  • DNA Recognition by the Methyl-CpG Binding Domain of MeCP2

    Andrew Free;Robert I.D. Wakefield;Brian O. Smith;David T.F. Dryden

  • PURIFICATION AND CHARACTERIZATION OF THE METHYLTRANSFERASE FROM THE TYPE-1 RESTRICTION AND MODIFICATION SYSTEM OF ESCHERICHIA-COLI K12

    D. T. F. Dryden;L. P. Cooper;N. E. Murray

  • Super-resolution imaging of DNA labelled with intercalating dyes.

    Cristina Flors;Charles N. J. Ravarani;David. T. F. Dryden

  • A mutational analysis of the two motifs common to adenine methyltransferases.

    D. F. Willcock;D. T. F. Dryden;N. E. Murray

  • Time-resolved fluorescence of 2-aminopurine as a probe of base flipping in M.HhaI–DNA complexes

    Robert K. Neely;Dalia Daujotyte;Saulius Grazulis;Steven W. Magennis

  • On the structure and operation of type I DNA restriction enzymes

    Graham P Davies;Ina Martin;Shane S Sturrock;Andrew Cronshaw

Frequent Co-Authors

Noreen E. Murray
Noreen E. Murray University of Edinburgh
Alan Cooper
Alan Cooper Charles Sturt University
Paul N. Barlow
Paul N. Barlow University of Edinburgh
J. Michael Edwardson
J. Michael Edwardson University of Cambridge
David A. Leigh
David A. Leigh University of Manchester
Wilson C. K. Poon
Wilson C. K. Poon University of Edinburgh
Sharon M. Kelly
Sharon M. Kelly University of Glasgow
John P. Atkinson
John P. Atkinson Washington University in St. Louis
Geoffrey G. Wilson
Geoffrey G. Wilson New England Biolabs
Malcolm D. Walkinshaw
Malcolm D. Walkinshaw University of Edinburgh

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