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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 52 13620 12263 3541 2897 93 8623

Mark G. Knize publications per year

The chart shows the history of publications by Mark G. Knize between 1983 and 2021, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Mark G. Knize published across 39 years, from 1983 to 2021, averaging 2.9 papers a year. Output peaked at 8 publications in 1994. 2 of the 114 publications appeared in the last two years.

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

114 publications in total across all disciplines

View publications per year as a table
Mark G. Knize: publications per year, 1983 to 2021
Year Publications
1983 1
1984 0
1985 2
1986 6
1987 3
1988 6
1989 3
1990 4
1991 3
1992 5
1993 1
1994 8
1995 8
1996 1
1997 6
1998 5
1999 6
2000 4
2001 2
2002 5
2003 4
2004 3
2005 6
2006 8
2007 3
2008 6
2009 1
2010 0
2011 2
2012 0
2013 0
2014 0
2015 0
2016 0
2017 0
2018 0
2019 0
2020 0
2021 2
Total 114
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Mark G. Knize 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 Mark G. Knize 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, 81–100 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: 93 publications — 1st percentile

1% 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 93
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
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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Mark G. Knize 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 Mark G. Knize 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, 52–53 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: 52 D-Index — 26th percentile

26% 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
46–47 776
48–49 835
50–51 861
52–53 872 52
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

Mark G. Knize is affiliated with the Lawrence Livermore National Laboratory in the United States. Their research contributions span molecular biology and physiology, with a focus on connexins and lens biology as well as smoking behavior and cessation.

Their recent publications include:

  • The Role of Connexin 37 Polymorphism in Spontaneous Abortion, 2021, Physiological Research
  • Inhibition of Fried Meat-Induced Colorectal DNA Damage and Altered Systemic Genotoxicity in Humans by Crucifera, Chlorophyllin, and Yogurt, 2020, UNC Libraries

Frequent co-authors in their research collaborations are:

  • Jan Piťha
  • Jaroslav A. Hubáček
  • T Fait
  • Daniel T. Shaughnessy
  • Lisa M. Gangarosa

Their work has been published in venues including:

  • Physiological Research
  • UNC Libraries

Main topics addressed in their research are:

  • Connexins and lens biology
  • Smoking Behavior and Cessation

Subfields of study relevant to their work include:

  • Molecular Biology
  • Physiology

Best Publications

  • Cancer risk of heterocyclic amines in cooked foods: an analysis and implications for research

    David W. Layton;Kenneth T. Bogen;Mark G. Knize;Fred T. Hatch

  • The isolation and identification of a new mutagen from fried ground beef: 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP)

    J.S. Felton;M.G. Knize;N.H. Shen;P.R. Lewis

  • High Concentrations of the Carcinogen 2-Amino-1-methyl-6-phenylimidazo-[4,5-b]pyridine (PhIP) Occur in Chicken but Are Dependent on the Cooking Method

    Rashmi Sinha;Nathaniel Rothman;Ellen D. Brown;Cynthia P. Salmon

  • Occurrence, identification, and bacterial mutagenicity of heterocyclic amines in cooked food.

    James S. Felton;Mark G. Knize

  • Identification of the mutagens in cooked beef.

    James S. Felton;Mark G. Knize;Nancy H. Shen;Brian D. Andresen

  • Effect of cooking time and temperature on the heterocyclic amine content of fried beef patties

    M.G. Knize;F.A. Dolbeare;K.L. Carroll;D.H. Moore

  • Formation of mutagenic/carcinogenic heterocyclic amines in dry-heated model systems, meats, and meat drippings.

    Pilar Pais;Cynthia P. Salmon;Mark G. Knize;James S. Felton

  • Pan-Fried Meat Containing High Levels of Heterocyclic Aromatic Amines but Low Levels of Polycyclic Aromatic Hydrocarbons Induces Cytochrome P4501A2 Activity in Humans

    Rashmi Sinha;Nathaniel Rothman;Ellen D. Brown;Steven D. Mark

  • Food Heating and the Formation of Heterocyclic Aromatic Amine and Polycyclic Aromatic Hydrocarbon Mutagens/Carcinogens

    Mark G. Knize;Cynthia P. Salmon;Pilar Pais;James S. Felton

  • Isolation and characterization of new mutagens from fried ground beef.

    J. S. Felton;M. G. Knize;C. Wood;B. J. Wuebbles

  • Formation and human risk of carcinogenic heterocyclic amines formed from natural precursors in meat.

    Mark G. Knize;James S. Felton

  • Heterocyclic amine content of cooked meat and risk of prostate cancer.

    Alan E. Norrish;Lynnette R. Ferguson;Mark G. Knize;James S. Felton

  • Heterocyclic amine content in fast-food meat products

    M.G. Knize;R. Sinha;N. Rothman;E.D. Brown

  • Effects of Marinating on Heterocyclic Amine Carcinogen Formation in Grilled Chicken

    C.P Salmon;M.G Knize;J.S Felton

  • Effect of microwave pretreatment on heterocyclic aromatic amine mutagens/carcinogens in fried beef patties.

    J.S. Felton;E. Fultz;F.A. Dolbeare;M.G. Knize

  • Intra- and Interindividual Variability in Systemic Exposure in Humans to 2-Amino-3,8-dimethylimidazo[4,5-f]quinoxaline and 2-Amino-1-methyl-6-phenylimidazo[4,5-b]pyridine, Carcinogens Present in Cooked Beef

    Anthony M. Lynch;Mark G. Knize;Alan R. Boobis;Nigel J. Gooderham

  • Health risks of heterocyclic amines.

    James S Felton;Michael A Malfatti;Mark G Knize;Cynthia P Salmon

  • Quantification of the carcinogens 2-amino-3,8-dimethyl- and 2-amino-3,4,8-trimethylimidazo[4,5-f]quinoxaline and 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine in food using a combined assay based on gas chromatography—negative ion mass spectrometry

    Stephen Murray;Anthony M. Lynch;Mark G. Knize;Nigel J. Gooderham

  • Analysis of foods for heterocyclic aromatic amine carcinogens by solid-phase extraction and high-performance liquid chromatography

    Mark G. Knize;Cynthia P. Salmon;Ellen C. Hopmans;James S. Felton

  • The identification of [2-14C]2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine metabolites in humans

    Michael A. Malfatti;Kristen S. Kulp;Mark G. Knize;Cindy Davis

  • Cruciferous vegetable consumption alters the metabolism of the dietary carcinogen 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) in humans

    David G. Walters;Philip J. Young;Cynthia Agus;Mark G. Knize

  • Effects of temperature, patty thickness and fat content on the production of mutagens in fried ground beef.

    M.G. Knize;B.D. Andresen;S.K. Healy;N.H. Shen

  • Heterocyclic Amine Content in Restaurant-Cooked Hamburgers, Steaks, Ribs, and Chicken

    M. G. Knize;R. Sinha;E. D. Brown;C. P. Salmon

  • Mutagenic potency of food-derived heterocyclic amines.

    James S. Felton;Mark G. Knize;Rebekah W. Wu;Michael E. Colvin

Frequent Co-Authors

James S. Felton
James S. Felton Lawrence Livermore National Laboratory
Kenneth W. Turteltaub
Kenneth W. Turteltaub Lawrence Livermore National Laboratory
Rashmi Sinha
Rashmi Sinha National Institutes of Health
Leonard F. Bjeldanes
Leonard F. Bjeldanes University of California, Berkeley
Dan H. Moore
Dan H. Moore University of California, San Francisco
James D. Tucker
James D. Tucker Wayne State University
Margaretha Jägerstad
Margaretha Jägerstad Swedish University of Agricultural Sciences
Orville A. Levander
Orville A. Levander United States Department of Agriculture
Alan R. Boobis
Alan R. Boobis Imperial College London
Nathaniel Rothman
Nathaniel Rothman National Institutes of Health

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