Hannu Larjava

13.1k total citations · 1 hit paper
194 papers, 10.8k citations indexed

About

Hannu Larjava is a scholar working on Cell Biology, Immunology and Allergy and Molecular Biology. According to data from OpenAlex, Hannu Larjava has authored 194 papers receiving a total of 10.8k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Cell Biology, 61 papers in Immunology and Allergy and 51 papers in Molecular Biology. Recurrent topics in Hannu Larjava's work include Cell Adhesion Molecules Research (61 papers), Oral microbiology and periodontitis research (42 papers) and Proteoglycans and glycosaminoglycans research (40 papers). Hannu Larjava is often cited by papers focused on Cell Adhesion Molecules Research (61 papers), Oral microbiology and periodontitis research (42 papers) and Proteoglycans and glycosaminoglycans research (40 papers). Hannu Larjava collaborates with scholars based in Canada, Finland and United States. Hannu Larjava's co-authors include Lari Häkkinen, Tuula Salo, Jyrki Heino, V J Uitto, Leeni Koivisto, Meeri Mäkelä, Veli‐Matti Kähäri, Jouni Uitto, Timo Sorsa and Kenneth M. Yamada and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Clinical Investigation and SHILAP Revista de lepidopterología.

In The Last Decade

Hannu Larjava

193 papers receiving 10.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The Activation and Function of Host Matrix Metalloproteinases in Dentin Matrix Breakdown in Caries Lesions

1998 510 citations Hannu Larjava, Tuula Salo et al. Journal of Dental Research profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hannu Larjava Canada	58	3.0k	2.6k	2.6k	2.0k	1.9k	194	10.8k
Lari Häkkinen Canada	44	1.9k 0.6×	984 0.4×	1.2k 0.5×	918 0.5×	578 0.3×	103	5.7k
Jaro Sodek Canada	68	7.4k 2.5×	1.1k 0.4×	1.1k 0.4×	2.1k 1.1×	1.9k 1.0×	211	15.9k
Vincent Everts Netherlands	61	4.8k 1.6×	598 0.2×	914 0.4×	1.5k 0.8×	1.2k 0.6×	276	11.3k
Henning Birkedal‐Hansen United States	57	4.4k 1.5×	2.1k 0.8×	1.0k 0.4×	8.2k 4.2×	1.9k 1.0×	130	14.8k
Jyrki Heino Finland	56	4.3k 1.4×	4.1k 1.6×	2.6k 1.0×	1.9k 1.0×	289 0.2×	196	10.7k
Victor P. Terranova United States	31	2.0k 0.7×	2.2k 0.8×	1.1k 0.4×	1.1k 0.6×	381 0.2×	52	5.6k
Howard G. Welgus United States	70	3.7k 1.2×	2.1k 0.8×	870 0.3×	7.0k 3.6×	379 0.2×	130	14.3k
A H Kang United States	51	2.7k 0.9×	2.7k 1.0×	874 0.3×	1.7k 0.9×	174 0.1×	109	10.6k
Arthur Z. Eisen United States	60	3.3k 1.1×	1.8k 0.7×	1.8k 0.7×	5.6k 2.9×	382 0.2×	127	12.7k
Eleanor J. Mackie Australia	47	3.1k 1.0×	2.4k 0.9×	2.0k 0.8×	1.2k 0.6×	235 0.1×	129	8.7k

Countries citing papers authored by Hannu Larjava

Since Specialization

Citations

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

Fields of papers citing papers by Hannu Larjava

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hannu Larjava

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Chang, Jae Won, Jiarui Bi, Gethin Owen, et al.. (2023). Scanning electron microscopic analysis of adherent bacterial biofilms associated with peri‐implantitis. Clinical and Experimental Dental Research. 9(4). 586–595. 4 indexed citations

Bi, Jiarui, Leeni Koivisto, Guoqiao Jiang, et al.. (2019). Epidermal growth factor receptor signaling suppresses αvβ6 integrin and promotes periodontal inflammation and bone loss. Journal of Cell Science. 133(5). 16 indexed citations

Cheng, Jung‐Chien, et al.. (2018). Regulation of connexin 43 expression in human gingival fibroblasts. Experimental Cell Research. 371(1). 238–249. 6 indexed citations

Jiang, Guoqiao, Jean X. Jiang, Corrie L. Gallant‐Behm, et al.. (2018). Connexin 43 regulates the expression of wound healing-related genes in human gingival and skin fibroblasts. Experimental Cell Research. 367(2). 150–161. 19 indexed citations

Koivisto, Leeni, Jyrki Heino, Lari Häkkinen, & Hannu Larjava. (2013). Integrins in Wound Healing. Advances in Wound Care. 3(12). 762–783. 171 indexed citations

Koivisto, Leeni, Guoqiao Jiang, Lari Häkkinen, Bosco M. C. Chan, & Hannu Larjava. (2006). HaCaT keratinocyte migration is dependent on epidermal growth factor receptor signaling and glycogen synthase kinase-3α. Experimental Cell Research. 312(15). 2791–2805. 56 indexed citations

Koivisto, Leeni, et al.. (2006). Expression of Endo180 is spatially and temporally regulated during wound healing. Histopathology. 49(6). 634–648. 34 indexed citations

Aldahlawi, Salwa, et al.. (2006). The αvβ6 integrin plays a role in compromised epidermal wound healing. Wound Repair and Regeneration. 14(3). 289–297. 34 indexed citations

Häkkinen, Lari, Leeni Koivisto, Humphrey Gardner, et al.. (2004). Increased Expression of β6-Integrin in Skin Leads to Spontaneous Development of Chronic Wounds. American Journal Of Pathology. 164(1). 229–242. 89 indexed citations

10.

Firth, James D., Edward E. Putnins, Hannu Larjava, & Veli‐Jukka Uitto. (2001). EXOGENOUS PHOSPHOLIPASE C STIMULATES EPITHELIAL CELL MIGRATION AND INTEGRIN EXPRESSION IN VITRO. Wound Repair and Regeneration. 9(2). 86–94. 4 indexed citations

11.

Oksala, Olli, Timothy J. Salo, Raija Tammi, et al.. (1995). Expression of proteoglycans and hyaluronan during wound healing.. Journal of Histochemistry & Cytochemistry. 43(2). 125–135. 240 indexed citations

12.

Haapasalmi, K, et al.. (1995). THE ALPHA-V-BETA-6 IS THE MAJOR INTEGRIN OF THE ALPHA-UPSILON-FAMILY IN WOUND KERATINOCYTES. Journal of Dental Research. 74. 450–450. 2 indexed citations

13.

Oksala, Olli, Meeri Mäkelä, K Haapasalmi, et al.. (1994). PROTEOGLYCANS OF INFLAMED HUMAN PERIODONTIUM. Journal of Dental Research. 73. 210–210. 1 indexed citations

14.

Larjava, Hannu, et al.. (1992). Immunolocalization of β1 integrins in human gingival epithelium and cultured keratinocytes. European Journal Of Oral Sciences. 100(5). 266–273. 14 indexed citations

15.

Larjava, Hannu, Lari Häkkinen, & Firoz Rahemtulla. (1992). A biochemical analysis of human periodontal tissue proteoglycans. Biochemical Journal. 284(1). 267–274. 64 indexed citations

16.

Peltonen, Juha, Hannu Larjava, S Jaakkola, et al.. (1989). Localization of integrin receptors for fibronectin, collagen, and laminin in human skin. Variable expression in basal and squamous cell carcinomas.. Journal of Clinical Investigation. 84(6). 1916–1923. 204 indexed citations

17.

Larjava, Hannu, Jukka I. Salonen, Lari Häkkinen, & Timo Närhi. (1988). Effect of Citric Acid Treatment on the Migration of Epithelium on Root Surfaces in Vitro. Journal of Periodontology. 59(2). 95–99. 23 indexed citations

18.

Häkkinen, Lari, Antti Yli‐Urpo, Jyrki Heino, & Hannu Larjava. (1988). Attachment and spreading of human gingival fibroblasts on potentially bioactive glasses in vitro. Journal of Biomedical Materials Research. 22(11). 1043–1059. 28 indexed citations

19.

Näntö‐Salonen, Kirsti, Hannu Larjava, Anna‐Marja Säämänen, et al.. (1987). Abnormal Dermal Proteoglycan in Aspartylglycosaminuria: A Possible Mechanism for Ultrastructural Changes of Collagen Fibrils in a Glycoprotein Storage Disorder. Connective Tissue Research. 16(4). 367–376. 14 indexed citations

20.

Heino, Jyrki, Hannu Larjava, Victor C. Duance, & Risto Penttinen. (1986). Distribution and biosynthesis of connective tissue components by synovial fibroblasts cultured with mononuclear inflammatory cells.. PubMed Central. 67(5). 637–46. 2 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.

Explore authors with similar magnitude of impact