Jan Frank

7.3k total citations · 1 hit paper
167 papers, 5.8k citations indexed

About

Jan Frank is a scholar working on Biochemistry, Molecular Biology and Nutrition and Dietetics. According to data from OpenAlex, Jan Frank has authored 167 papers receiving a total of 5.8k indexed citations (citations by other indexed papers that have themselves been cited), including 63 papers in Biochemistry, 54 papers in Molecular Biology and 42 papers in Nutrition and Dietetics. Recurrent topics in Jan Frank's work include Antioxidant Activity and Oxidative Stress (52 papers), Free Radicals and Antioxidants (25 papers) and Phytochemicals and Antioxidant Activities (23 papers). Jan Frank is often cited by papers focused on Antioxidant Activity and Oxidative Stress (52 papers), Free Radicals and Antioxidants (25 papers) and Phytochemicals and Antioxidant Activities (23 papers). Jan Frank collaborates with scholars based in Germany, Sweden and United States. Jan Frank's co-authors include Gerald Rimbach, Christina Schiborr, Alexa Kocher, Gunter P. Eckert, Dariush Behnam, Siegfried Wolffram, Sarah Egert, Afaf Kamal‐Eldin, Anja Bosy‐Westphal and Anika E. Wagner and has published in prestigious journals such as SHILAP Revista de lepidopterología, American Journal of Clinical Nutrition and Journal of Agricultural and Food Chemistry.

In The Last Decade

Jan Frank

163 papers receiving 5.6k 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.

Quercetin reduces systolic blood pressure and plasma oxidised low-density lipoprotein concentrations in overweight subjects with a high-cardiovascular disease risk phenotype: a double-blinded, placebo-controlled cross-over study

2009 454 citations Jan Frank et al. profile →

Peers

Jan Frank

BIOCH

PHYSI

Catalina Alarcón‐de‐la‐Lastra Spain

Anika E. Wagner Germany

Mohammad Hosein Farzaei Iran

Muhammad Imran Pakistan

Mahadev Rao India

Paolo Morazzoni Italy

Saeed Samarghandian Iran

Sonia Ramos Spain

Massimo D’Archivio Italy

Mi‐Kyung Lee South Korea

Catalina Alarcón‐de‐la‐Lastra Spain

Jan Frank

2.5k ×1.4

1.1k ×0.6

BIOCH

919 ×0.9

387 ×0.5

704 ×1.0

PHYSI

Citations per year, relative to Jan Frank Jan Frank (= 1×) peers Catalina Alarcón‐de‐la‐Lastra

Countries citing papers authored by Jan Frank

Since Specialization

Citations

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

Fields of papers citing papers by Jan Frank

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Frank

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Frank. A scholar is included among the top collaborators of Jan Frank 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 Jan Frank. Jan Frank 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

Kruger, Johanita, et al.. (2025). Plant-based burger patties are a source of bioaccessible iron and zinc. SHILAP Revista de lepidopterología. 38. 100219–100219. 1 indexed citations

Zielinski, C., et al.. (2025). Bioaccessibility and anti-inflammatory activity in Caco-2 cells of phytochemicals from industrial by-products of coffee (Coffea arabica L.). Journal of Functional Foods. 133. 107008–107008.

Márquez, Katherine, et al.. (2024). Bioaccessibility of carotenoids, tocochromanols, and iron from common bean (Phaseolus vulgaris L.) landraces. Food Research International. 194. 114935–114935. 4 indexed citations

Frank, Jan, et al.. (2024). Revising the nomenclature for vitamin E requires agreement on its vitamin function. Free Radical Biology and Medicine. 215. 77–78. 3 indexed citations

Jiménez‐Aspee, Felipe, et al.. (2024). Incubation of adipocytes with α-linolenic acid and non-protein-bound iron results in a higher accumulation of omega-3 fatty acids and iron and lower oxidized lipids compared to incubation with docosahexaenoic acid and protein-bound iron. Food Bioscience. 63. 105779–105779. 1 indexed citations

Vetter, Walter, et al.. (2024). Metabolism of 11′‐α‐ and 11′‐γ‐Tocomonoenols in HepG2 Cells Favors the γ‐Congener and Results Predominantly in Carboxymethylbutyl‐Hydroxychromans. Molecular Nutrition & Food Research. 68(10). e2300657–e2300657. 1 indexed citations

Granvogl, Michael, et al.. (2023). Acrylamide increases and furanoic compounds decrease in plant-based meat alternatives during pan-frying. Food Chemistry. 439. 138063–138063. 11 indexed citations

Lehnert, Katja, et al.. (2023). Monodopsis subterranea is a source of α‐tocomonoenol, and its concentration, in contrast to α‐tocopherol, is not affected by nitrogen depletion. Food Science & Nutrition. 12(3). 1869–1879. 4 indexed citations

Nasreddine, Lara, et al.. (2023). Anemia among Syrian Refugee Children Aged 6 to 23 Months Living in Greater Beirut, Lebanon, including the Voices of Mothers’ and Local Healthcare Staff: A Mixed-Methods Study. Nutrients. 15(3). 700–700. 5 indexed citations

10.

Collotta, Debora, Nadine Sus, Manuela Aragno, et al.. (2023). Dietary Intake of Fructooligosaccharides Protects against Metabolic Derangements Evoked by Chronic Exposure to Fructose or Galactose in Rats. Molecular Nutrition & Food Research. 68(4). e2300476–e2300476. 1 indexed citations

11.

Lehnert, Katja, et al.. (2022). Potentially Beneficial Effects on Healthy Aging by Supplementation of the EPA-Rich Microalgae Phaeodactylum tricornutum or Its Supernatant—A Randomized Controlled Pilot Trial in Elderly Individuals. Marine Drugs. 20(11). 716–716. 16 indexed citations

12.

Lehnert, Katja, et al.. (2022). Tocochromanol Profiles in Chlorella sorokiniana, Nannochloropsis limnetica and Tetraselmis suecica Confirm the Presence of 11′-α-Tocomonoenol in Cultured Microalgae Independently of Species and Origin. Foods. 11(3). 396–396. 10 indexed citations

13.

Nasreddine, Lara, et al.. (2022). Infant Feeding Practices, Nutrition, and Associated Health Factors during the First Six Months of Life among Syrian Refugees in Greater Beirut, Lebanon: A Mixed Methods Study. Nutrients. 14(21). 4459–4459. 5 indexed citations

14.

Spielau, Ulrike, Jutta Dierkes, Lukas Schwingshackl, et al.. (2022). The Effect of Regular Consumption of Reformulated Breads on Glycemic Control: A Systematic Review and Meta-Analysis of Randomized Clinical Trials. Advances in Nutrition. 14(1). 30–43. 15 indexed citations

15.

Sus, Nadine, et al.. (2022). Vitamin E and carotenoid profiles in leaves, stems, petioles and flowers of stinging nettle ( Urtica leptophylla Kunth) from Costa Rica. Journal of the Science of Food and Agriculture. 102(14). 6340–6348. 12 indexed citations

16.

Mbwana, Hadijah Ally, et al.. (2021). High Prevalence of Overweight and Its Association with Mid-Upper Arm Circumference among Female and Male Farmers in Tanzania and Mozambique. International Journal of Environmental Research and Public Health. 18(17). 9128–9128. 5 indexed citations

17.

Sus, Nadine, et al.. (2021). Cytotoxicity, cellular uptake, and metabolism to short-chain metabolites of 11′-α-tocomonoenol is similar to RRR-α-tocopherol in HepG2 cells. Free Radical Biology and Medicine. 177. 24–30. 9 indexed citations

18.

Lehnert, Katja, et al.. (2021). Oral Bioavailability of Omega-3 Fatty Acids and Carotenoids from the Microalgae Phaeodactylum tricornutum in Healthy Young Adults. Marine Drugs. 19(12). 700–700. 30 indexed citations

19.

Birringer, Marc, et al.. (2018). Natural 6-hydroxy-chromanols and -chromenols: structural diversity, biosynthetic pathways and health implications. RSC Advances. 8(9). 4803–4841. 60 indexed citations

20.

Moazzami, Ali A., Jan Frank, Torbjörn Lundh, Bengt Vessby, & Afaf Kamal‐Eldin. (2007). DIETARY PHYTOSTEROLS INHIBIT THE LIPID MODULATING EFFECTS OF SESAMIN IN RATS. Current Topics in Nutraceutical Research. 5. 93–97. 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