World's Best Scientists 2026 revealed!
Tigran V. Chalikian

Tigran V. Chalikian

D-Index & Metrics

Chemistry

D-Index
43
Citations
6743
World Ranking
17232
National Ranking
464

Tigran V. Chalikian 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 Tigran V. Chalikian sits on this spectrum.

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 publications 1,295+

This scientist: 126 publications — 7th percentile

7% of scientists in this discipline score the same or lower.

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

Tigran V. Chalikian 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 Tigran V. Chalikian sits on this spectrum.

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 D-Index 159+

This scientist: 43 D-Index — 5th percentile

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

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

Overview

Tigran V. Chalikian is affiliated with the University of Toronto in Canada. Their research primarily spans the fields of Biochemistry, Genetics, and Molecular Biology, with notable activity in Molecular Biology, Physical and Theoretical Chemistry, Spectroscopy, Ecology, and Materials Chemistry.

The scientist's scholarly output includes numerous publications focused on DNA and nucleic acid chemistry, RNA interference and gene delivery, and advanced biosensing and bioanalysis techniques. Additional research areas cover protein structure and dynamics, thermodynamics and calorimetric analyses, mass spectrometry techniques, and RNA and protein synthesis mechanisms.

Frequent publication venues for their work include:

  • Biophysical Journal
  • The Journal of Physical Chemistry B
  • Life
  • Biophysical Chemistry
  • Biology

Noteworthy recent papers authored or coauthored by Tigran V. Chalikian are:

  • Duplex-tetraplex equilibria in guanine- and cytosine-rich DNA, 2020, Biophysical Chemistry
  • Conformational Preferences of DNA Strands from the Promoter Region of the c-MYC Oncogene, 2020, The Journal of Physical Chemistry B
  • Volumetric Properties of Four-Stranded DNA Structures, 2021, Biology
  • Volumetric Interplay between the Conformational States Adopted by Guanine-Rich DNA from the c-MYC Promoter, 2021, The Journal of Physical Chemistry B
  • Distribution of Conformational States Adopted by DNA from the Promoter Regions of the VEGF and Bcl-2 Oncogenes, 2022, The Journal of Physical Chemistry B

Collaborations have been established with several frequent co-authors, including Lutan Liu, James W. Wells, David N. Dubins, Robert B. Macgregor, and L. Ridgway Scott. These collaborative efforts have contributed to the development and dissemination of research in their areas of expertise.

Best Publications

  • VOLUMETRIC PROPERTIES OF PROTEINS

    Tigran V Chalikian

  • The hydration of globular proteins as derived from volume and compressibility measurements: cross correlating thermodynamic and structural data.

    Tigran V. Chalikian;Maxim Totrov;Ruben Abagyan;Kenneth J. Breslauer

  • A more unified picture for the thermodynamics of nucleic acid duplex melting: A characterization by calorimetric and volumetric techniques

    Tigran V. Chalikian;Jens Völker;G. Eric Plum;Kenneth J. Breslauer

  • Characterization of pH-induced transitions of beta-lactoglobulin: ultrasonic, densimetric, and spectroscopic studies.

    Nicolas Taulier;Tigran V. Chalikian

  • Hydration and partial compressibility of biological compounds

    Tigran V. Chalikian;Armen P. Sarvazyan;Kenneth J. Breslauer

  • On volume changes accompanying conformational transitions of biopolymers.

    Tigran V. Chalikian;Kenneth J. Breslauer

  • Partial molar volumes, expansibilities, and compressibilities of α,ω-aminocarboxylic acids in aqueous solutions between 18 and 55 °C

    Tigran V. Chalikian;Armen P. Sarvazyan;Armen P. Sarvazyan;Kenneth J. Breslauer

  • Compressibility of protein transitions

    Nicolas Taulier;Tigran V. Chalikian

  • Structural Thermodynamics of Hydration

    Tigran V. Chalikian

  • Volumetric characterizations of the native, molten globule and unfolded states of cytochrome c at acidic pH.

    Tigran V. Chalikian;Vera S. Gindikin;Kenneth J. Breslauer

  • Thermodynamic analysis of biomolecules: a volumetric approach

    Tigran V Chalikian;Kenneth J Breslauer

  • Influence of base composition, base sequence, and duplex structure on DNA hydration: apparent molar volumes and apparent molar adiabatic compressibilities of synthetic and natural DNA duplexes at 25 degrees C.

    Chalikian Tv;Sarvazyan Ap;Plum Ge;Breslauer Kj

  • On the stability of double stranded nucleic acids.

    David N. Dubins;Adrian Lee;Robert B. Macgregor;Tigran V. Chalikian

  • Influence of drug binding on DNA hydration: acoustic and densimetric characterizations of netropsin binding to the poly(dAdT).poly(dAdT) and poly(dA).poly(dT) duplexes and the poly(dT).poly(dA).poly(dT) triplex at 25 degrees C.

    Chalikian Tv;Plum Ge;Sarvazyan Ap;Breslauer Kj

  • The hydration of nucleic acid duplexes as assessed by a combination of volumetric and structural techniques.

    Tigran V. Chalikian;Jens Völker;A. R. Srinivasan;Wilma K. Olson

  • Stability of DNA duplexes containing GG, CC, AA, and TT mismatches.

    Anna Tikhomirova;Irina V Beletskaya;Tigran V Chalikian

  • Partial molar volumes, expansibilities, and compressibilities of oligoglycines in aqueous solutions at 18–55°C

    Tigran V. Chalikian;Armen P. Sarvazyan;Theodor Funck;Kenneth J. Breslauer

  • Volumetric characterization of sodium-induced G-quadruplex formation.

    Helen Y. Fan;Yuen Lai Shek;Amir Amiri;David N. Dubins

  • Compressibility as a means to detect and characterize globular protein states

    Tigran V. Chalikian;Kenneth J. Breslauer

  • Association of the Minor Groove Binding Drug Hoechst 33258 with d(CGCGAATTCGCG)2: Volumetric, Calorimetric, and Spectroscopic Characterizations†

    Feixue Han;Nicolas Taulier;Tigran V. Chalikian

  • The native and the heat-induced denatured states of alpha-chymotrypsinogen A: thermodynamic and spectroscopic studies.

    Tigran V Chalikian;Jens Völker;Dan Anafi;Kenneth J Breslauer

Frequent Co-Authors

Kenneth J. Breslauer
Kenneth J. Breslauer Rutgers, The State University of New Jersey
Armen Sarvazyan
Armen Sarvazyan Artann Laboratories, Inc.
Heiko Heerklotz
Heiko Heerklotz University of Freiburg
Lewis E. Kay
Lewis E. Kay University of Toronto
Régis Pomès
Régis Pomès University of Toronto
Gregor Anderluh
Gregor Anderluh University of Ljubljana
Peter Maček
Peter Maček University of Ljubljana
Wilma K. Olson
Wilma K. Olson Rutgers, The State University of New Jersey
Giuseppe Melacini
Giuseppe Melacini McMaster University

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