Robert E. Schifferle

2.2k total citations
37 papers, 1.9k citations indexed

About

Robert E. Schifferle is a scholar working on Periodontics, Immunology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Robert E. Schifferle has authored 37 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Periodontics, 13 papers in Immunology and 9 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Robert E. Schifferle's work include Oral microbiology and periodontitis research (27 papers), Immune Response and Inflammation (12 papers) and Streptococcal Infections and Treatments (8 papers). Robert E. Schifferle is often cited by papers focused on Oral microbiology and periodontitis research (27 papers), Immune Response and Inflammation (12 papers) and Streptococcal Infections and Treatments (8 papers). Robert E. Schifferle collaborates with scholars based in United States, United Kingdom and Japan. Robert E. Schifferle's co-authors include Robert J. Genco, Michael Martin, George Hajishengallis, Joseph J. Zambon, Mark E. Wilson, Jannet Katz, Stefanie N. Vogel, Natalia Cuesta, Suzanne M. Michalek and Kathy Triantafilou and has published in prestigious journals such as The Journal of Immunology, Biological Psychiatry and Infection and Immunity.

In The Last Decade

Robert E. Schifferle

35 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Robert E. Schifferle United States	25	1.0k	644	397	362	281	37	1.9k
Richard P. Darveau United States	18	1.9k 1.8×	676 1.0×	637 1.6×	684 1.9×	314 1.1×	24	2.9k
Ahmed Hashim United Kingdom	20	1.8k 1.7×	896 1.4×	666 1.7×	849 2.3×	136 0.5×	25	2.8k
Nora Silva Chile	12	1.6k 1.5×	235 0.4×	552 1.4×	341 0.9×	239 0.9×	17	1.9k
Ravi Jotwani United States	23	2.1k 2.0×	1.3k 1.9×	699 1.8×	671 1.9×	189 0.7×	35	3.3k
Jennifer L. Krauss United States	11	880 0.9×	643 1.0×	309 0.8×	372 1.0×	48 0.2×	16	1.5k
Aneta Sroka Poland	22	1.2k 1.1×	305 0.5×	439 1.1×	616 1.7×	58 0.2×	30	2.1k
Y. Murayama Japan	21	691 0.7×	189 0.3×	220 0.6×	279 0.8×	145 0.5×	48	1.1k
Gunilla Bratthall Sweden	18	1.3k 1.2×	140 0.2×	405 1.0×	301 0.8×	474 1.7×	28	1.8k
Jung Eun Baik South Korea	23	409 0.4×	471 0.7×	139 0.4×	790 2.2×	193 0.7×	47	2.1k

Countries citing papers authored by Robert E. Schifferle

Since Specialization

Citations

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

Fields of papers citing papers by Robert E. Schifferle

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert E. Schifferle

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

All Works

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20 of 20 papers shown

Li, Lu, Karen L. Falkner, Joseph J. Zambon, et al.. (2025). Effect of an intensive antiplaque regimen on microbiome outcomes after nonsurgical periodontal therapy. Journal of Periodontology. 96(3). 241–254.

Ho, Alex, et al.. (2022). Efficacy of new oral rinse containing sodium hyaluronate in xerostomia: A randomized crossover study. Oral Diseases. 29(7). 2747–2755. 6 indexed citations

Genco, Robert J., et al.. (2014). Screening for diabetes mellitus in dental practices. The Journal of the American Dental Association. 145(1). 57–64. 84 indexed citations

Sahingur, Sinem E., Xia‐Juan Xia, & Robert E. Schifferle. (2011). Oral Bacterial DNA Differ in Their Ability to Induce Inflammatory Responses in Human Monocytic Cell Lines. Journal of Periodontology. 83(8). 1069–1077. 22 indexed citations

Triantafilou, Martha, Philipp M. Lepper, Christian Schumann, et al.. (2007). Lipopolysaccharides from atherosclerosis-associated bacteria antagonize TLR4, induce formation of TLR2/1/CD36 complexes in lipid rafts and trigger TLR2-induced inflammatory responses in human vascular endothelial cells. Cellular Microbiology. 9(8). 2030–2039. 147 indexed citations

Hajishengallis, George, Richard I. Tapping, Evlambia Harokopakis, et al.. (2006). Differential interactions of fimbriae and lipopolysaccharide from Porphyromonas gingivalis with the Toll-like receptor 2-centred pattern recognition apparatus. Cellular Microbiology. 8(10). 1557–1570. 155 indexed citations

Schifferle, Robert E.. (2005). Nutrition and Periodontal Disease. Dental Clinics of North America. 49(3). 595–610. 25 indexed citations

Schifferle, Robert E., et al.. (2005). In-Vitro Evaluation of Microleakage of an Orthograde Apical Plug of Mineral Trioxide Aggregate in Permanent Teeth with Simulated Immature Apices. Journal of Endodontics. 31(2). 117–119. 117 indexed citations

Martin, Michael, Robert E. Schifferle, Natalia Cuesta, et al.. (2003). Role of the Phosphatidylinositol 3 Kinase-Akt Pathway in the Regulation of IL-10 and IL-12 by Porphyromonas gingivalis Lipopolysaccharide. The Journal of Immunology. 171(2). 717–725. 227 indexed citations

10.

Sims, Tom J., Åke Lernmark, Lloyd Mancl, et al.. (2002). Serum IgG to heat shock proteins and Porphyromonas gingivalis antigens in diabetic patients with periodontitis. Journal Of Clinical Periodontology. 29(6). 551–562. 28 indexed citations

11.

Sims, Tom J., Robert E. Schifferle, Raouf Wahab Ali, Nils Skaug, & Roy C. Page. (2001). Immunoglobulin G response of periodontitis patients to Porphyromonas gingivalis capsular carbohydrate and lipopolysaccharide antigens. Oral Microbiology and Immunology. 16(4). 193–201. 27 indexed citations

12.

Machtei, Eli E., E. Hausmann, Sara G. Grossi, et al.. (1998). Radiographic and Clinical Responses to Periodontal Therapy. Journal of Periodontology. 69(5). 590–595. 38 indexed citations

13.

Shibly, Othman, et al.. (1997). A clinical comparison of 2 electric toothbrush designs. Journal Of Clinical Periodontology. 24(4). 260–263. 9 indexed citations

14.

Zambon, Joseph J., Eli E. Machtei, Robert E. Schifferle, et al.. (1997). EFFECTS OF SMOKING AND SMOKING CESSATION ON HEALING AFTER MECHANICAL PERIODONTAL THERAPY. The Journal of the American Dental Association. 128(5). 599–607. 150 indexed citations

15.

Schifferle, Robert E., et al.. (1996). Effect of protoporphyrin IX limitation on Porphyromonas gingivalis. Journal of Endodontics. 22(7). 352–355. 31 indexed citations

16.

Pecora, Gabriele, Sebastiano Andreana, Ugo Covani, Dario De Leonardis, & Robert E. Schifferle. (1996). New directions in surgical endodontics: Immediate implantation into an extraction socket. Journal of Endodontics. 22(3). 135–139. 34 indexed citations

17.

Genco, Caroline A., et al.. (1995). Resistance of a Tn4351-generated polysaccharide mutant of Porphyromonas gingivalis to polymorphonuclear leukocyte killing. Infection and Immunity. 63(2). 393–401. 25 indexed citations

18.

Schifferle, Robert E., Mark E. Wilson, M.J. Levine, & Robert J. Genco. (1993). Activation of serum complement by polysaccharide‐containing antigens of Porphyromonas gingivalis. Journal of Periodontal Research. 28(4). 248–254. 19 indexed citations

19.

Schifferle, Robert E., et al.. (1993). Modification of experimental Porphyromonas gingivalis murine infection by immunization with a polysaccharide‐protein conjugate. Oral Microbiology and Immunology. 8(5). 266–271. 18 indexed citations

20.

Schifferle, Robert E., M. Srinivasulu Reddy, Joseph J. Zambon, R. J. Genco, & M.J. Levine. (1989). Characterization of a polysaccharide antigen from Bacteroides gingivalis .. The Journal of Immunology. 143(9). 3035–3042. 70 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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