Robert Holtz

440 total citations
24 papers, 327 citations indexed

About

Robert Holtz is a scholar working on Dermatology, Molecular Biology and Cell Biology. According to data from OpenAlex, Robert Holtz has authored 24 papers receiving a total of 327 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Dermatology, 7 papers in Molecular Biology and 7 papers in Cell Biology. Recurrent topics in Robert Holtz's work include Skin Protection and Aging (6 papers), Dermatology and Skin Diseases (4 papers) and Inflammasome and immune disorders (4 papers). Robert Holtz is often cited by papers focused on Skin Protection and Aging (6 papers), Dermatology and Skin Diseases (4 papers) and Inflammasome and immune disorders (4 papers). Robert Holtz collaborates with scholars based in United States, Slovakia and Canada. Robert Holtz's co-authors include James V. Gruber, Francis X. Pizza, Raymond D. Starling, Peter W. Grandjean, J. B. Mitchell, Charlotte A. Tate, James B. Mitchell, Bernard H. Davis, Nancy C. Bigelow and Jason Mitchell and has published in prestigious journals such as SHILAP Revista de lepidopterología, Medicine & Science in Sports & Exercise and Journal of Investigative Dermatology.

In The Last Decade

Robert Holtz

24 papers receiving 306 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert Holtz United States 12 122 106 96 58 50 24 327
Kaio F. Vitzel Brazil 11 92 0.8× 100 0.9× 83 0.9× 117 2.0× 20 0.4× 18 335
Takaki Tominaga Japan 9 144 1.2× 105 1.0× 153 1.6× 64 1.1× 25 0.5× 13 324
Dorota Kostrzewa‐Nowak Poland 13 140 1.1× 77 0.7× 99 1.0× 120 2.1× 85 1.7× 45 503
Peter Res Netherlands 5 125 1.0× 233 2.2× 202 2.1× 13 0.2× 56 1.1× 5 505
Alexandre Dermargos Brazil 10 74 0.6× 37 0.3× 64 0.7× 93 1.6× 23 0.5× 15 303
Jodi H. D. Long United States 6 181 1.5× 89 0.8× 132 1.4× 191 3.3× 22 0.4× 8 510
Beatriz Alves Guerra Brazil 12 81 0.7× 37 0.3× 103 1.1× 117 2.0× 32 0.6× 14 419
Emil Wolsk Petersen Denmark 7 343 2.8× 169 1.6× 289 3.0× 105 1.8× 50 1.0× 8 588
Reinaldo Abunasser Bassit Brazil 9 278 2.3× 324 3.1× 155 1.6× 104 1.8× 123 2.5× 12 525
Tiago P. Freitas Brazil 7 70 0.6× 13 0.1× 40 0.4× 42 0.7× 32 0.6× 12 381

Countries citing papers authored by Robert Holtz

Since Specialization
Citations

This map shows the geographic impact of Robert Holtz'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 Robert Holtz with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert Holtz more than expected).

Fields of papers citing papers by Robert Holtz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert Holtz. 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 Robert Holtz. The network helps show where Robert Holtz may publish in the future.

Co-authorship network of co-authors of Robert Holtz

This figure shows the co-authorship network connecting the top 25 collaborators of Robert Holtz. A scholar is included among the top collaborators of Robert Holtz 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 Robert Holtz. Robert Holtz is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Gruber, James V., et al.. (2024). Examining the genomic influence of topically applied probiotics in vitro. International Journal of Cosmetic Science. 46(6). 995–1003. 1 indexed citations
2.
3.
Gruber, James V. & Robert Holtz. (2022). Pyrroloquinoline Quinone Disodium (PQQ2Na) Has an NLRP Inflammasome-Induced Caspase-1 Release Influence in UVB-Irradiated but Not ATP-Treated Human Keratinocytes but Has No Influence in Increasing Skin Cell Mitochondrial Biogenesis in Either Human Keratinocytes or Fibroblasts. SHILAP Revista de lepidopterología. 1 indexed citations
4.
5.
6.
Gruber, James V. & Robert Holtz. (2020). 207 Purified Cannabidiol Isolate does not appear to be anti-inflammatory in post-treated UVB or ATP NLRP Inflammasome-activated Normal Human Epidermal Keratinocytes (NHEK) in vitro. Journal of Investigative Dermatology. 140(7). S24–S24. 1 indexed citations
7.
Gruber, James V. & Robert Holtz. (2019). 449 Measuring activation of the NLRP inflammasomes in vitro via Active Caspase-1 Release: Implications in understanding epidermal inflammatory responses. Journal of Investigative Dermatology. 139(5). S77–S77. 1 indexed citations
8.
9.
Gruber, James V., Robert Holtz, & Soo In Yang. (2017). In vitro examination of an oleosome-based sun protection product on the influence of UVB-induced inflammation markers in human epidermal skin equivalent tissue model. Journal of Photochemistry and Photobiology B Biology. 179. 39–45. 12 indexed citations
10.
Jensen, Gitte S., et al.. (2016). Reduction of facial wrinkles by hydrolyzed water-soluble egg membrane associated with reduction of free radical stress and support of matrix production by dermal fibroblasts. Clinical Cosmetic and Investigational Dermatology. Volume 9. 357–366. 4 indexed citations
11.
Gruber, James V., Robert Holtz, Stephen Sikkink, & Desmond J. Tobin. (2014). In vitro and ex vivo examination of topical Pomiferin treatments. Fitoterapia. 94. 164–171. 12 indexed citations
12.
Gruber, James V. & Robert Holtz. (2013). Examining the Impact of Skin LightenersIn Vitro. Oxidative Medicine and Cellular Longevity. 2013. 1–7. 12 indexed citations
13.
Gruber, James V. & Robert Holtz. (2010). Examining the Genomic Influence of Skin AntioxidantsIn Vitro. Mediators of Inflammation. 2010. 1–10. 18 indexed citations
14.
Gruber, James V. & Robert Holtz. (2010). Influence of an extract from kudzu symbiosomes containing leghemoglobin on in vitro cutaneous procollagen production. International Journal of Cosmetic Science. 32(3). 236–236. 1 indexed citations
15.
Martin, Roger F., et al.. (2007). Inhibition of tumour necrosis factor-? secretion from EpiDermTMtissues by a novel small molecule, UTL-5d. British Journal of Dermatology. 157(3). 575–579. 7 indexed citations
16.
Tate, Charlotte A. & Robert Holtz. (1998). Gender and Fat Metabolism During Exercise: A Review. Canadian Journal of Applied Physiology. 23(6). 570–582. 23 indexed citations
17.
Pizza, Francis X., Robert Holtz, J. B. Mitchell, et al.. (1996). Maximal Accumulated Oxygen Deficit of Resistance-Trained Men. Canadian Journal of Applied Physiology. 21(5). 391–402. 11 indexed citations
18.
Mitchell, Jason, et al.. (1996). The Effect of Moderate Aerobic Training on Lymphocyte Proliferation. International Journal of Sports Medicine. 17(5). 384–389. 27 indexed citations
19.
Pizza, Francis X., James B. Mitchell, Bernard H. Davis, et al.. (1995). Exercise-induced muscle damage. Medicine & Science in Sports & Exercise. 27(3). 363???370–363???370. 67 indexed citations
20.
Mitchell, J. B., Peter W. Grandjean, Francis X. Pizza, Raymond D. Starling, & Robert Holtz. (1994). The effect of volume ingested on rehydration and gastric emptying following exercise-induced dehydration. Medicine & Science in Sports & Exercise. 26(9). 1135???1143–1135???1143. 59 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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