Hannah U. Holtkamp

779 total citations
29 papers, 656 citations indexed

About

Hannah U. Holtkamp is a scholar working on Organic Chemistry, Oncology and Analytical Chemistry. According to data from OpenAlex, Hannah U. Holtkamp has authored 29 papers receiving a total of 656 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Organic Chemistry, 11 papers in Oncology and 7 papers in Analytical Chemistry. Recurrent topics in Hannah U. Holtkamp's work include Metal complexes synthesis and properties (11 papers), Ferrocene Chemistry and Applications (7 papers) and Spectroscopy Techniques in Biomedical and Chemical Research (5 papers). Hannah U. Holtkamp is often cited by papers focused on Metal complexes synthesis and properties (11 papers), Ferrocene Chemistry and Applications (7 papers) and Spectroscopy Techniques in Biomedical and Chemical Research (5 papers). Hannah U. Holtkamp collaborates with scholars based in New Zealand, Austria and Germany. Hannah U. Holtkamp's co-authors include Christian G. Hartinger, Stephen M. F. Jamieson, Tilo Söhnel, Mario Kubanik, Sanam Movassaghi, Muhammad Hanif, Matthew P. Sullivan, Samuel M. Meier, Christopher J. Daughney and Peter J. Swedlund and has published in prestigious journals such as SHILAP Revista de lepidopterología, Environmental Science & Technology and Chemical Communications.

In The Last Decade

Hannah U. Holtkamp

29 papers receiving 648 citations

Peers

Hannah U. Holtkamp

ONCOL

SPECT

Siffeen Zehra India

Elixabete Rezabal Spain

Fortuna Ponte Italy

Kelemu Lemma United States

Sian E. Miller New Zealand

Michael I. Webb Canada

Sanchari Dasgupta India

V. D. Sen’ Russia

E. L. M. Lempers Netherlands

Joseph W. Wilson United States

Siffeen Zehra India

Hannah U. Holtkamp

231 ×0.6

274 ×0.8

ONCOL

105 ×0.8

88 ×1.0

68 ×1.0

SPECT

Citations per year, relative to Hannah U. Holtkamp Hannah U. Holtkamp (= 1×) peers Siffeen Zehra

Countries citing papers authored by Hannah U. Holtkamp

Since Specialization

Citations

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

Fields of papers citing papers by Hannah U. Holtkamp

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hannah U. Holtkamp. 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 Hannah U. Holtkamp. The network helps show where Hannah U. Holtkamp may publish in the future.

Co-authorship network of co-authors of Hannah U. Holtkamp

This figure shows the co-authorship network connecting the top 25 collaborators of Hannah U. Holtkamp. A scholar is included among the top collaborators of Hannah U. Holtkamp 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 Hannah U. Holtkamp. Hannah U. Holtkamp 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

Nieuwoudt, Michél K., Paul Jarrett, Michelle Locke, et al.. (2023). Portable System for In-Clinic Differentiation of Skin Cancers from Benign Skin Lesions and Inflammatory Dermatoses. SHILAP Revista de lepidopterología. 4(1). 100238–100238. 1 indexed citations

Holtkamp, Hannah U., Claude Aguergaray, Chris Pook, et al.. (2023). Raman spectroscopy and mass spectrometry identifies a unique group of epidermal lipids in active discoid lupus erythematosus. Scientific Reports. 13(1). 16452–16452. 4 indexed citations

Low, Irene, Morgan Pokorny, Hannah U. Holtkamp, et al.. (2023). Classification of Clinically Significant Prostate Cancer using Raman Spectroscopy and Support Vector Machine Classification. 1–1. 1 indexed citations

Pokorny, Morgan, Hannah U. Holtkamp, Satya Amirapu, et al.. (2023). Raman spectroscopy system for real‐time diagnosis of clinically significant prostate cancer tissue. Journal of Biophotonics. 16(5). e202200334–e202200334. 4 indexed citations

Law, Mikaela, et al.. (2022). The Effects of Interacting With a Paro Robot After a Stressor in Patients With Psoriasis: A Randomised Pilot Study. Frontiers in Psychology. 13. 871295–871295. 2 indexed citations

Holtkamp, Hannah U., Satya Amirapu, Irene Low, et al.. (2022). Real-time optical diagnosis of prostate cancer: a clinical study on fresh biopsy cores. 18–18. 1 indexed citations

Nieuwoudt, Michél K., Dorit Naot, Hannah U. Holtkamp, et al.. (2020). Raman spectroscopy reveals age- and sex-related differences in cortical bone from people with osteoarthritis. Scientific Reports. 10(1). 19443–19443. 13 indexed citations

Holtkamp, Hannah U., et al.. (2018). Hyphenation of capillary electrophoresis to inductively coupled plasma mass spectrometry with a modified coaxial sheath-flow interface. Journal of Chromatography A. 1561. 76–82. 6 indexed citations

Movassaghi, Sanam, Kelvin K. H. Tong, Muhammad Hanif, et al.. (2018). Correction to “(Pyridin-2-yl)-NHC Organoruthenium Complexes: Antiproliferative Properties and Reactivity Toward Biomolecules”. Organometallics. 37(21). 4172–4172. 2 indexed citations

10.

Lam, Nelson Y. S., Maria V. Babak, Hannah U. Holtkamp, et al.. (2018). From Catalysis to Cancer: Toward Structure–Activity Relationships for Benzimidazol-2-ylidene-Derived N-Heterocyclic-Carbene Complexes as Anticancer Agents. Inorganic Chemistry. 57(22). 14427–14434. 58 indexed citations

11.

Movassaghi, Sanam, Kelvin K. H. Tong, Muhammad Hanif, et al.. (2018). (Pyridin-2-yl)-NHC Organoruthenium Complexes: Antiproliferative Properties and Reactivity toward Biomolecules. Organometallics. 37(10). 1575–1584. 39 indexed citations

12.

Movassaghi, Sanam, Euphemia Leung, Muhammad Hanif, et al.. (2018). A Bioactivel-Phenylalanine-Derived Arene in Multitargeted Organoruthenium Compounds: Impact on the Antiproliferative Activity and Mode of Action. Inorganic Chemistry. 57(14). 8521–8529. 28 indexed citations

13.

Holtkamp, Hannah U., et al.. (2017). DNA or protein? Capillary zone electrophoresis–mass spectrometry rapidly elucidates metallodrug binding selectivity. Chemical Communications. 53(57). 8002–8005. 26 indexed citations

14.

Holtkamp, Hannah U., et al.. (2017). Cobalt complexes as internal standards for capillary zone electrophoresis–mass spectrometry studies in biological inorganic chemistry. JBIC Journal of Biological Inorganic Chemistry. 22(5). 789–798. 4 indexed citations

15.

Holtkamp, Hannah U., et al.. (2017). Characterizing activation mechanisms and binding preferences of ruthenium metallo-prodrugs by a competitive binding assay. Journal of Inorganic Biochemistry. 177. 322–327. 37 indexed citations

16.

Holtkamp, Hannah U. & Christian G. Hartinger. (2017). Advanced metallomics methods in anticancer metallodrug mode of action studies. TrAC Trends in Analytical Chemistry. 104. 110–117. 19 indexed citations

17.

Holtkamp, Hannah U. & Christian G. Hartinger. (2015). Capillary electrophoresis in metallodrug development. Drug Discovery Today Technologies. 16. 16–22. 10 indexed citations

18.

Kubanik, Mario, Hannah U. Holtkamp, Tilo Söhnel, Stephen M. F. Jamieson, & Christian G. Hartinger. (2015). Impact of the Halogen Substitution Pattern on the Biological Activity of Organoruthenium 8-Hydroxyquinoline Anticancer Agents. Organometallics. 34(23). 5658–5668. 144 indexed citations

19.

Swedlund, Peter J., Hannah U. Holtkamp, Yantao Song, & Christopher J. Daughney. (2014). Arsenate–Ferrihydrite Systems from Minutes to Months: A Macroscopic and IR Spectroscopic Study of an Elusive Equilibrium. Environmental Science & Technology. 48(5). 2759–2765. 32 indexed citations

20.

Hanif, Muhammad, Mario Kubanik, Hannah U. Holtkamp, et al.. (2014). Organoruthenium and Osmium Anticancer Complexes Bearing a Maleimide Functional Group: Reactivity to Cysteine, Stability, and Cytotoxicity. ChemPlusChem. 80(1). 231–236. 28 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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