Ryan D. Martinus

1.9k total citations · 1 hit paper
28 papers, 1.6k citations indexed

About

Ryan D. Martinus is a scholar working on Molecular Biology, Physiology and Clinical Biochemistry. According to data from OpenAlex, Ryan D. Martinus has authored 28 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 15 papers in Physiology and 8 papers in Clinical Biochemistry. Recurrent topics in Ryan D. Martinus's work include Lysosomal Storage Disorders Research (8 papers), Mitochondrial Function and Pathology (6 papers) and Heat shock proteins research (5 papers). Ryan D. Martinus is often cited by papers focused on Lysosomal Storage Disorders Research (8 papers), Mitochondrial Function and Pathology (6 papers) and Heat shock proteins research (5 papers). Ryan D. Martinus collaborates with scholars based in New Zealand, Australia and United Kingdom. Ryan D. Martinus's co-authors include David N. Palmer, R.D. Jolly, Ian M. Fearnley, John E. Walker, Nicholas J. Hoogenraad, Peter B. Høj, Dean J. Naylor, Brian Lake, Nicholas A. Hall and Tracie Webster and has published in prestigious journals such as Journal of Biological Chemistry, Biochemical Journal and The FASEB Journal.

In The Last Decade

Ryan D. Martinus

28 papers receiving 1.6k 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.

Mitochondrial ATP synthase subunit c storage in the ceroid‐lipofuscinoses (Batten disease)

1992 314 citations David N. Palmer, Ian M. Fearnley et al. American Journal of Medical Genetics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ryan D. Martinus New Zealand	18	1.0k	869	447	189	165	28	1.6k
Adele Cooney United States	19	976 1.0×	828 1.0×	479 1.1×	158 0.8×	44 0.3×	25	2.1k
T. Miyatake Japan	25	1.1k 1.1×	442 0.5×	137 0.3×	110 0.6×	336 2.0×	70	2.5k
Eduard Orviský United States	16	527 0.5×	732 0.8×	577 1.3×	132 0.7×	29 0.2×	35	1.2k
Yunxiang Zhu United States	22	1.0k 1.0×	482 0.6×	578 1.3×	159 0.8×	23 0.1×	43	1.7k
Richie Khanna United States	22	799 0.8×	1.1k 1.2×	478 1.1×	380 2.0×	35 0.2×	39	1.7k
Gregory Hook United States	17	537 0.5×	612 0.7×	213 0.5×	110 0.6×	27 0.2×	21	1.2k
Ronald J. Uhing United States	20	1.1k 1.1×	220 0.3×	283 0.6×	65 0.3×	57 0.3×	33	1.7k
Saška Ivanova Russia	18	893 0.9×	223 0.3×	375 0.8×	390 2.1×	65 0.4×	43	1.4k
Ha‐Na Woo South Korea	18	830 0.8×	378 0.4×	180 0.4×	428 2.3×	26 0.2×	38	1.5k
Heleen te Brinke Netherlands	19	1.1k 1.1×	326 0.4×	142 0.3×	158 0.8×	328 2.0×	25	1.6k

Countries citing papers authored by Ryan D. Martinus

Since Specialization

Citations

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

Fields of papers citing papers by Ryan D. Martinus

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryan D. Martinus. 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 Ryan D. Martinus. The network helps show where Ryan D. Martinus may publish in the future.

Co-authorship network of co-authors of Ryan D. Martinus

This figure shows the co-authorship network connecting the top 25 collaborators of Ryan D. Martinus. A scholar is included among the top collaborators of Ryan D. Martinus 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 Ryan D. Martinus. Ryan D. Martinus 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

Martinus, Ryan D., et al.. (2017). Endothelial TNF-α induction by Hsp60 secreted from THP-1 monocytes exposed to hyperglycaemic conditions. Cell Stress and Chaperones. 23(4). 519–525. 16 indexed citations

Martinus, Ryan D., et al.. (2016). Does Hsp60 Provide a Link between Mitochondrial Stress and Inflammation in Diabetes Mellitus?. Journal of Diabetes Research. 2016. 1–6. 42 indexed citations

Prinsep, Michèle R., et al.. (2016). Pterocellin A isolated from marine bryozoan Pterocella vesiculosa is cytotoxic to human HeLa cells via mitochondrial apoptotic processes. SpringerPlus. 5(1). 742–742. 7 indexed citations

Martinus, Ryan D., et al.. (2013). Hyperglycaemia and oxidative stress upregulate HSP60 & HSP70 expression in HeLa cells. SpringerPlus. 2(1). 431–431. 36 indexed citations

Lee, Hee Jae, Jun Hwan Kim, Joon Hyung Kim, Ryan D. Martinus, & Seok Hee Park. (2012). Angiopoietin-like protein 2, a chronic inflammatory mediator, is a new target induced by TGF-β1 through a Smad3-dependent mechanism. Biochemical and Biophysical Research Communications. 430(3). 981–986. 23 indexed citations

Puddick, Jonathan & Ryan D. Martinus. (2011). Comparative proteomics of skeletal muscle mitochondria from myostatin-null mice. PubMed. 18(2). 35–41. 5 indexed citations

Martinus, Ryan D. & Christian J. Cook. (2011). The effect of complement C5a on mitochondrial functions of PC12 cells. Neuroreport. 22(12). 581–585. 10 indexed citations

Martinus, Ryan D., et al.. (2011). Metformin induced expression of Hsp60 in human THP-1 monocyte cells. Cell Stress and Chaperones. 17(1). 23–28. 8 indexed citations

Jiang, Yuan, Brian J. Young, & Ryan D. Martinus. (2006). Expression of chaperonin 60 in the hippocampus of the streptozotocin diabetic rat. Neuroreport. 17(3). 239–242. 6 indexed citations

10.

Martinus, Ryan D., et al.. (2002). Outer egg coats of the marsupial conceptus: Secretion and protein composition. Molecular Reproduction and Development. 62(2). 181–194. 19 indexed citations

11.

Pillay, Viness, Ryan D. Martinus, John S. Hill, & Don R. Phillips. (1998). Upregulation of P-glycoprotein in rat hepatoma rho(o) cells: implications for drug-DNA interactions.. PubMed. 69(4). 463–9. 7 indexed citations

12.

Martinus, Ryan D., et al.. (1996). Selective Induction of Mitochondrial Chaperones in Response to Loss of the Mitochondrial Genome. European Journal of Biochemistry. 240(1). 98–103. 288 indexed citations

13.

Larm, Jari A, Ernst J. Wolvetang, François Vaillant, et al.. (1995). Increase of plasma membrane oxidoreductase activity is not correlated with the production of extracellular Superoxide radicals in human Namalwa cells. PROTOPLASMA. 184(1-4). 173–180. 8 indexed citations

14.

Martinus, Ryan D., et al.. (1995). Role of chaperones in the biogenesis and maintenance of the mitochondrion. The FASEB Journal. 9(5). 371–378. 43 indexed citations

15.

Lawen, Alfons, Ryan D. Martinus, Gabrielle L. McMullen, et al.. (1994). The universality of bioenergetic disease: The role of mitochondrial mutation and the putative inter-relationship between mitochondria and plasma membrane NADH oxidoreductase. Molecular Aspects of Medicine. 15. s13–s27. 56 indexed citations

16.

Palmer, David N., Ian M. Fearnley, John E. Walker, et al.. (1992). Mitochondrial ATP synthase subunit c storage in the ceroid‐lipofuscinoses (Batten disease). American Journal of Medical Genetics. 42(4). 561–567. 314 indexed citations breakdown →

17.

Jolly, R.D., Ryan D. Martinus, & David N. Palmer. (1992). Sheep and other animals with ceroid‐lipofuscinoses: Their relevance to Batten disease. American Journal of Medical Genetics. 42(4). 609–614. 65 indexed citations

18.

Martinus, Ryan D., P. C. Molan, & Patrick Shannon. (1991). Deleterious effect of seminal plasma in the cryo‐preservation of bovine spermatozoa. New Zealand Journal of Agricultural Research. 34(3). 281–285. 16 indexed citations

19.

Jolly, R.D., Ryan D. Martinus, Armando S. Shimada, Ian M. Fearnley, & David N. Palmer. (1990). Ovine ceroid-lipofuscinosis is a proteolipid proteinosis.. PubMed. 54(1). 15–21. 20 indexed citations

20.

Palmer, David N., Ryan D. Martinus, Roger D. Reeves, et al.. (1988). Ovine ceroid-lipofuscinosis I: Lipopigment composition is indicative of a lysosomal proteinosis. American Journal of Medical Genetics. 31(S5). 141–158. 56 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