Travis L. Knuckles

1.1k total citations
19 papers, 712 citations indexed

About

Travis L. Knuckles is a scholar working on Health, Toxicology and Mutagenesis, Automotive Engineering and Environmental Engineering. According to data from OpenAlex, Travis L. Knuckles has authored 19 papers receiving a total of 712 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Health, Toxicology and Mutagenesis, 6 papers in Automotive Engineering and 3 papers in Environmental Engineering. Recurrent topics in Travis L. Knuckles's work include Air Quality and Health Impacts (17 papers), Climate Change and Health Impacts (10 papers) and Vehicle emissions and performance (6 papers). Travis L. Knuckles is often cited by papers focused on Air Quality and Health Impacts (17 papers), Climate Change and Health Impacts (10 papers) and Vehicle emissions and performance (6 papers). Travis L. Knuckles collaborates with scholars based in United States, Thailand and Japan. Travis L. Knuckles's co-authors include Matthew J. Campen, Amie K. Lund, JeanClare Seagrave, Selitá Lucas, Jacob D. McDonald, Timothy R. Nurkiewicz, Phoebe A. Stapleton, Valerie C. Minarchick, JoAnn Lucero and Michael C. Madden and has published in prestigious journals such as Environmental Science & Technology, The FASEB Journal and Environmental Health Perspectives.

In The Last Decade

Travis L. Knuckles

19 papers receiving 697 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Travis L. Knuckles United States	14	556	145	133	79	75	19	712
Catherine A. Shaw United Kingdom	13	593 1.1×	157 1.1×	181 1.4×	74 0.9×	117 1.6×	31	1.0k
Steven G. McLean United Kingdom	7	550 1.0×	127 0.9×	147 1.1×	66 0.8×	170 2.3×	10	796
Annike I. Totlandsdal Norway	16	684 1.2×	147 1.0×	340 2.6×	94 1.2×	65 0.9×	20	882
S‐E Dahlén Sweden	7	297 0.5×	99 0.7×	92 0.7×	129 1.6×	62 0.8×	8	612
Colin A. J. Dick United Kingdom	9	652 1.2×	158 1.1×	194 1.5×	110 1.4×	149 2.0×	9	889
Ni Bai Canada	15	482 0.9×	124 0.9×	144 1.1×	42 0.5×	23 0.3×	26	834
Lori A. Bramble United States	12	591 1.1×	104 0.7×	105 0.8×	40 0.5×	121 1.6×	15	887
Véronique Bonvallot France	9	634 1.1×	148 1.0×	268 2.0×	67 0.8×	34 0.5×	9	781
J. Grace Wallenborn United States	12	430 0.8×	88 0.6×	111 0.8×	30 0.4×	36 0.5×	13	547
Augustin Baulig France	9	745 1.3×	182 1.3×	300 2.3×	81 1.0×	49 0.7×	9	923

Countries citing papers authored by Travis L. Knuckles

Since Specialization

Citations

This map shows the geographic impact of Travis L. Knuckles's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Travis L. Knuckles with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Travis L. Knuckles more than expected).

Fields of papers citing papers by Travis L. Knuckles

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Travis L. Knuckles. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Travis L. Knuckles. The network helps show where Travis L. Knuckles may publish in the future.

Co-authorship network of co-authors of Travis L. Knuckles

This figure shows the co-authorship network connecting the top 25 collaborators of Travis L. Knuckles. A scholar is included among the top collaborators of Travis L. Knuckles based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Travis L. Knuckles. Travis L. Knuckles is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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19 of 19 papers shown

Thomas, Olivier, Andrew C. Nix, Sijin Wen, et al.. (2025). Quantifying Topography-Dependent Ultrafine Particle Exposure from Diesel Emissions in Appalachia Using Traffic Counts as a Surrogate Measure. Applied Sciences. 15(13). 7415–7415. 1 indexed citations

Knuckles, Travis L., Beizhan Yan, James Ross, et al.. (2020). Use of Tracer Elements for Estimating Community Exposure to Marcellus Shale Development Operations. International Journal of Environmental Research and Public Health. 17(6). 1837–1837. 1 indexed citations

Nichols, C.E., Danielle L. Shepherd, Travis L. Knuckles, et al.. (2015). Cardiac and mitochondrial dysfunction following acute pulmonary exposure to mountaintop removal mining particulate matter. American Journal of Physiology-Heart and Circulatory Physiology. 309(12). H2017–H2030. 30 indexed citations

Luanpitpong, Sudjit, Travis L. Knuckles, Sijin Wen, et al.. (2014). Appalachian Mountaintop Mining Particulate Matter Induces Neoplastic Transformation of Human Bronchial Epithelial Cells and Promotes Tumor Formation. Environmental Science & Technology. 48(21). 12912–12919. 18 indexed citations

Knuckles, Travis L., Richard H. Jaskot, Judy H. Richards, et al.. (2013). Biokinetically-Based In Vitro Cardiotoxicity of Residual Oil Fly Ash: Hazard Identification and Mechanisms of Injury. Cardiovascular Toxicology. 13(4). 426–437. 7 indexed citations

Yi, Jinghai, Bean T. Chen, Diane Schwegler‐Berry, et al.. (2013). Whole-Body Nanoparticle Aerosol Inhalation Exposures. Journal of Visualized Experiments. e50263–e50263. 40 indexed citations

Yi, Jinghai, Bean T. Chen, Diane Schwegler‐Berry, et al.. (2013). Whole-Body Nanoparticle Aerosol Inhalation Exposures. Journal of Visualized Experiments. 12 indexed citations

Knuckles, Travis L., Phoebe A. Stapleton, Valerie C. Minarchick, et al.. (2012). Air Pollution Particulate Matter Collected from an Appalachian Mountaintop Mining Site Induces Microvascular Dysfunction. Microcirculation. 20(2). 158–169. 38 indexed citations

Nichols, C.E., Walter A. Baseler, Dharendra Thapa, et al.. (2012). Mountain‐top mining particulate matter exposure increases markers of mitochondrially‐driven apoptosis in rat cardiac tissue. The FASEB Journal. 26(S1). 3 indexed citations

10.

Stapleton, Phoebe A., Valerie C. Minarchick, Michael McCawley, Travis L. Knuckles, & Timothy R. Nurkiewicz. (2011). Xenobiotic Particle Exposure and Microvascular Endpoints: A Call to Arms. Microcirculation. 19(2). 126–142. 33 indexed citations

11.

Knuckles, Travis L., Michael L. Paffett, Meghan M. Channell, et al.. (2011). Formation of VascularS-Nitrosothiols and Plasma Nitrates/Nitrites Following Inhalation of Diesel Emissions. Journal of Toxicology and Environmental Health. 74(13). 828–837. 16 indexed citations

12.

Knuckles, Travis L., Jinghai Yi, David G. Frazer, et al.. (2011). Nanoparticle inhalation alters systemic arteriolar vasoreactivity through sympathetic and cyclooxygenase-mediated pathways. Nanotoxicology. 6(7). 724–735. 53 indexed citations

13.

Campen, Matthew J., Amie K. Lund, Melanie Doyle‐Eisele, et al.. (2010). A Comparison of Vascular Effects from Complex and Individual Air Pollutants Indicates a Role for Monoxide Gases and Volatile Hydrocarbons. Environmental Health Perspectives. 118(7). 921–927. 40 indexed citations

14.

Campen, Matthew J., Amie K. Lund, Travis L. Knuckles, et al.. (2009). Inhaled diesel emissions alter atherosclerotic plaque composition in ApoE−/− mice. Toxicology and Applied Pharmacology. 242(3). 310–317. 78 indexed citations

15.

Campen, Matthew J., et al.. (2009). Impairment of coronary endothelial cell ET_B receptor function after short-term inhalation exposure to whole diesel emissions. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 297(3). R640–R647. 52 indexed citations

16.

Lund, Amie K., JoAnn Lucero, Selitá Lucas, et al.. (2009). Vehicular Emissions Induce Vascular MMP-9 Expression and Activity Associated With Endothelin-1–Mediated Pathways. Arteriosclerosis Thrombosis and Vascular Biology. 29(4). 511–517. 120 indexed citations

17.

Knuckles, Travis L., Amie K. Lund, Selitá Lucas, & Matthew J. Campen. (2008). Diesel exhaust exposure enhances venoconstriction via uncoupling of eNOS. Toxicology and Applied Pharmacology. 230(3). 346–351. 58 indexed citations

18.

Knuckles, Travis L. & Kevin L. Dreher. (2007). Fine Oil Combustion Particle Bioavailable Constituents Induce Molecular Profiles of Oxidative Stress, Altered Function, and Cellular Injury in Cardiomyocytes. Journal of Toxicology and Environmental Health. 70(21). 1824–1837. 26 indexed citations

19.

Lund, Amie K., Travis L. Knuckles, Ralph V. Shohet, et al.. (2006). Gasoline Exhaust Emissions Induce Vascular Remodeling Pathways Involved in Atherosclerosis. Toxicological Sciences. 95(2). 485–494. 86 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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