World's Best Scientists 2026 revealed!
Ashutosh Chilkoti

Ashutosh Chilkoti

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 113 636 606 224 204 383 44561
Chemistry 119 522 463 224 182 414 47624

Ashutosh Chilkoti publications per year

The chart shows the history of publications by Ashutosh Chilkoti between 1988 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ashutosh Chilkoti published across 38 years, from 1988 to 2025, averaging 13.4 papers a year. Output peaked at 30 publications in 2023. 23 of the 508 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1988 to 2025. Vertical axis: number of publications, 0 to 30. Peak 30 publications in 2023. 1988: 1 publication 1989: 0 publications 1990: 3 publications 1991: 6 publications 1992: 8 publications 1993: 4 publications 1994: 1 publication 1995: 8 publications 1996: 4 publications 1997: 1 publication 1998: 1 publication 1999: 10 publications 2000: 6 publications 2001: 11 publications 2002: 19 publications 2003: 9 publications 2004: 12 publications 2005: 13 publications 2006: 20 publications 2007: 26 publications 2008: 20 publications 2009: 16 publications 2010: 18 publications 2011: 18 publications 2012: 19 publications 2013: 26 publications 2014: 22 publications 2015: 20 publications 2016: 19 publications 2017: 29 publications 2018: 16 publications 2019: 24 publications 2020: 19 publications 2021: 15 publications 2022: 11 publications 2023: 30 publications 2024: 10 publications 2025: 13 publications
1988 2025

508 publications in total across all disciplines

View publications per year as a table
Ashutosh Chilkoti: publications per year, 1988 to 2025
Year Publications
1988 1
1989 0
1990 3
1991 6
1992 8
1993 4
1994 1
1995 8
1996 4
1997 1
1998 1
1999 10
2000 6
2001 11
2002 19
2003 9
2004 12
2005 13
2006 20
2007 26
2008 20
2009 16
2010 18
2011 18
2012 19
2013 26
2014 22
2015 20
2016 19
2017 29
2018 16
2019 24
2020 19
2021 15
2022 11
2023 30
2024 10
2025 13
Total 508
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Ashutosh Chilkoti 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 Ashutosh Chilkoti 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, 401–420 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: 414 publications — 82nd percentile

82% 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
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
401–420 397 414
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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Ashutosh Chilkoti 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 Ashutosh Chilkoti 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, 118–119 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: 119 D-Index — 97th percentile

97% 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
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 44 119
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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Research.com Recognitions

  • 2019 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 2014 - Fellow, National Academy of Inventors
  • 1996 - Fellow of the Indian National Academy of Engineering (INAE)

Overview

Ashutosh Chilkoti is a researcher affiliated with Duke University in the United States, with a significant body of work in biochemistry, genetics, and molecular biology. Their research spans several intersecting fields including molecular biology, biomedical engineering, biomaterials, genetics, and infectious diseases. This multidisciplinary approach reflects a focus on the molecular and material aspects of biological systems and their applications in medicine.

The scientist's publications cover a range of topics related to RNA research and splicing, RNA interference and gene delivery, protein structure and dynamics, connective tissue disorders, advanced biosensing and bioanalysis techniques, biosensors, analytical detection methods, and nanoparticle-based drug delivery. These topics indicate a strong emphasis on understanding molecular processes and developing innovative biomedical technologies.

Among their recent papers are:

  • "Recent trends in protein and peptide-based biomaterials for advanced drug delivery," 2020, published in Advanced Drug Delivery Reviews
  • "De novo engineering of intracellular condensates using artificial disordered proteins," 2020, published in Nature Chemistry
  • "Elastin-Like Polypeptides for Biomedical Applications," 2020, published in Annual Review of Biomedical Engineering
  • "Plasmonic Fluorescence Enhancement in Diagnostics for Clinical Tests at Point-of-Care: A Review of Recent Technologies," 2022, published in Advanced Materials
  • "Interface of biomolecular condensates modulates redox reactions," 2023, published in Chem

Frequent co-authors collaborating with Ashutosh Chilkoti include Xinghai Li, Angus Hucknall, Jacob T. Heggestad, Daniel Y. Joh, and Soumen Saha. This indicates a collaborative research environment with a network of scientists contributing to shared projects.

Publication venues where their work appears regularly include:

  • Biomacromolecules
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Biophysical Journal
  • Advanced Therapeutics
  • Science Advances

The research focus extends primarily within the disciplines of biochemistry, genetics, and molecular biology, with significant contributions to medicine. The emphasis on molecular biology, biomedical engineering, and biomaterials aligns with both fundamental biological research and translational applications in health science.

Ashutosh Chilkoti's professional recognition includes election as a Fellow of the American Association for the Advancement of Science (AAAS) in 2019, Fellow of the National Academy of Inventors in 2014, and Fellow of the Indian National Academy of Engineering (INAE) since 1996. These honors indicate acknowledgment within multiple scientific communities for contributions in research and innovation.

Best Publications

  • Probing the Ultimate Limits of Plasmonic Enhancement

    C. Ciracì;R. T. Hill;J. J. Mock;Y. Urzhumov

  • A colorimetric gold nanoparticle sensor to interrogate biomolecular interactions in real time on a surface.

    Nidhi Nath;Ashutosh Chilkoti

  • Purification of recombinant proteins by fusion with thermally-responsive polypeptides

    Dan E. Meyer;Ashutosh Chilkoti

  • Tumor Vascular Permeability, Accumulation, and Penetration of Macromolecular Drug Carriers

    Matthew R. Dreher;Wenge Liu;Charles R. Michelich;Mark W. Dewhirst

  • Controlled-reflectance surfaces with film-coupled colloidal nanoantennas

    Antoine Moreau;Cristian Ciracì;Jack J. Mock;Ryan T. Hill

  • “Non‐Fouling” Oligo(ethylene glycol)‐ Functionalized Polymer Brushes Synthesized by Surface‐Initiated Atom Transfer Radical Polymerization

    Hongwei Ma;Jinho Hyun;Philip Stiller;Ashutosh Chilkoti

  • Control of protein-ligand recognition using a stimuli-responsive polymer

    P. S. Stayton;T. Shimoboji;T. Shimoboji;C. Long;A. Chilkoti

  • Targeted drug delivery by thermally responsive polymers.

    Ashutosh Chilkoti;Matthew R Dreher;Dan E Meyer;Drazen Raucher

  • Self-assembling chimeric polypeptide-doxorubicin conjugate nanoparticles that abolish tumours after a single injection.

    J. Andrew MacKay;Mingnan Chen;Jonathan R. McDaniel;Wenge Liu

  • Quantification of the Effects of Chain Length and Concentration on the Thermal Behavior of Elastin-like Polypeptides

    Dan E. Meyer;Ashutosh Chilkoti

  • Distance-Dependent Plasmon Resonant Coupling between a Gold Nanoparticle and Gold Film

    Jack J. Mock;Ryan T. Hill;Aloyse Degiron;Stefan Zauscher

  • In Pursuit of Zero: Polymer Brushes that Resist the Adsorption of Proteins

    Angus Hucknall;Srinath Rangarajan;Ashutosh Chilkoti

  • Label-Free Biosensing by Surface Plasmon Resonance of Nanoparticles on Glass: Optimization of Nanoparticle Size

    Nidhi Nath;Ashutosh Chilkoti

  • Nanomaterials for drug delivery

    Jeffrey A. Hubbell;Ashutosh Chilkoti

  • Drug targeting using thermally responsive polymers and local hyperthermia.

    D.E. Meyer;B.C. Shin;G.A. Kong;M.W. Dewhirst

  • Genetically encoded synthesis of protein-based polymers with precisely specified molecular weight and sequence by recursive directional ligation: examples from the elastin-like polypeptide system.

    Dan E. Meyer;Ashutosh Chilkoti

  • Elastin-like polypeptides: Biomedical applications of tunable biopolymers

    Sarah R. MacEwan;Ashutosh Chilkoti

  • Overcoming limitations in nanoparticle drug delivery: triggered, intravascular release to improve drug penetration into tumors.

    Ashley A. Manzoor;Lars H. Lindner;Chelsea D. Landon;Ji-Young Park

  • Sequence heuristics to encode phase behaviour in intrinsically disordered protein polymers.

    Felipe García Quiroz;Ashutosh Chilkoti

  • Creating “Smart” Surfaces Using Stimuli Responsive Polymers

    Nidhi Nath;Ashutosh Chilkoti

  • Temperature triggered self-assembly of polypeptides into multivalent spherical micelles.

    Matthew R. Dreher;Andrew J. Simnick;Karl Fischer;Richard J. Smith

Frequent Co-Authors

Stefan Zauscher
Stefan Zauscher Duke University
Buddy D. Ratner
Buddy D. Ratner University of Washington
Patrick S. Stayton
Patrick S. Stayton University of Washington
Michael R. Zalutsky
Michael R. Zalutsky Duke University
Mark W. Dewhirst
Mark W. Dewhirst Duke University
Jack J. Mock
Jack J. Mock Duke University
David R. Smith
David R. Smith Duke University
Robert L. Clark
Robert L. Clark North Carolina State University
Ronald E. Stenkamp
Ronald E. Stenkamp University of Washington
Allan S. Hoffman
Allan S. Hoffman University of Washington

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