Isabelle Walther

719 total citations
20 papers, 531 citations indexed

About

Isabelle Walther is a scholar working on Physiology, Aerospace Engineering and Plant Science. According to data from OpenAlex, Isabelle Walther has authored 20 papers receiving a total of 531 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Physiology, 8 papers in Aerospace Engineering and 7 papers in Plant Science. Recurrent topics in Isabelle Walther's work include Spaceflight effects on biology (17 papers), Space Exploration and Technology (7 papers) and Planetary Science and Exploration (5 papers). Isabelle Walther is often cited by papers focused on Spaceflight effects on biology (17 papers), Space Exploration and Technology (7 papers) and Planetary Science and Exploration (5 papers). Isabelle Walther collaborates with scholars based in Switzerland, Italy and Greece. Isabelle Walther's co-authors include Augusto Cogoli, Proto Pippia, Maria Antonia Meloni, Franca Mannu, Jakob Reiser, Marcel Egli, A. Fiechter, B. Bechler, Otfried Müller and Simon L. Wüest and has published in prestigious journals such as PLoS ONE, Applied and Environmental Microbiology and FEBS Letters.

In The Last Decade

Isabelle Walther

19 papers receiving 513 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Isabelle Walther Switzerland	14	332	131	91	89	85	20	531
C. Baumstark-Khan Germany	12	201 0.6×	32 0.2×	59 0.6×	25 0.3×	22 0.3×	28	418
B. Bechler Switzerland	10	282 0.8×	15 0.1×	100 1.1×	34 0.4×	105 1.2×	14	356
Sonja Brungs Germany	9	280 0.8×	20 0.2×	86 0.9×	38 0.4×	62 0.7×	17	332
Nicole Vagt Germany	3	402 1.2×	67 0.5×	115 1.3×	27 0.3×	48 0.6×	3	474
Binod Prasad Germany	9	142 0.4×	12 0.1×	40 0.4×	39 0.4×	16 0.2×	14	264
Tetyana Milojević Austria	16	80 0.2×	19 0.1×	25 0.3×	58 0.7×	49 0.6×	25	501
Fumiaki Tanigaki Japan	9	154 0.5×	78 0.6×	54 0.6×	18 0.2×	9 0.1×	12	291
Maria Antonia Meloni Italy	11	466 1.4×	15 0.1×	103 1.1×	30 0.3×	186 2.2×	27	568
Hermann Josef Anton Germany	11	62 0.2×	181 1.4×	18 0.2×	16 0.2×	14 0.2×	38	392
Srujana Neelam United States	10	148 0.4×	14 0.1×	27 0.3×	36 0.4×	21 0.2×	14	404

Countries citing papers authored by Isabelle Walther

Since Specialization

Citations

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

Fields of papers citing papers by Isabelle Walther

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isabelle Walther

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

Chatzitheodoridis, Elias, et al.. (2016). Fungal Spores Viability on the International Space Station. Origins of Life and Evolution of Biospheres. 46(4). 403–418. 10 indexed citations

Wüest, Simon L., et al.. (2014). A Novel Microgravity Simulator Applicable for Three-Dimensional Cell Culturing. Microgravity Science and Technology. 26(2). 77–88. 29 indexed citations

Chatzitheodoridis, Elias, et al.. (2013). The Effect of Spaceflight on Growth of Ulocladium chartarum Colonies on the International Space Station. PLoS ONE. 8(4). e62130–e62130. 15 indexed citations

Damm, Tatiana Benavides, et al.. (2013). Cell cultivation under different gravitational loads using a novel random positioning incubator. Biotechnology and Bioengineering. 111(6). 1180–1190. 36 indexed citations

Walther, Isabelle, et al.. (2013). Microgravity Cell Culture Systems and Bioreactors: Current Status and Future Developments. Current Biotechnology. 999(999). 61–66. 1 indexed citations

Walther, Isabelle, et al.. (2013). Microgravity Cell Culture Systems and Bioreactors: Current Status and Future Developments. Current Biotechnology. 2(3). 244–249. 2 indexed citations

Chang, Tammy T., Isabelle Walther, Chai-Fei Li, et al.. (2012). The Rel/NF-κB pathway and transcription of immediate early genes in T cell activation are inhibited by microgravity. Journal of Leukocyte Biology. 92(6). 1133–1145. 93 indexed citations

Walther, Isabelle & Augusto Cogoli. (2003). Space Biology Group: Basic Research, Biotechnology, Tissue Engineering, and Instrument Development. CHIMIA International Journal for Chemistry. 57(6). 321–321.

Walther, Isabelle. (2002). Space bioreactors and their applications. PubMed. 8. 197–213. 17 indexed citations

10.

Walther, Isabelle. (2001). Space bioreactors: their use, their future.. PubMed. 8(1). P13–6. 1 indexed citations

11.

Walther, Isabelle, et al.. (2000). Performance of a miniaturized bioreactor in space flight: microtechnology at the service of space biology. Enzyme and Microbial Technology. 27(10). 778–783. 14 indexed citations

12.

Walther, Isabelle, et al.. (1999). Microtechnology in Space Bioreactors. CHIMIA International Journal for Chemistry. 53(3). 75–75. 13 indexed citations

13.

Walther, Isabelle, et al.. (1999). Human immune cells as space travelers.. PubMed. 4(9). 361–3. 22 indexed citations

14.

Walther, Isabelle, et al.. (1998). Simulated microgravity inhibits the genetic expression of interleukin‐2 and its receptor in mitogen‐activated T lymphocytes. FEBS Letters. 436(1). 115–118. 98 indexed citations

15.

Walther, Isabelle, et al.. (1996). Cultivation of Saccharomyces cerevisiae in a bioreactor in microgravity. Journal of Biotechnology. 47(2-3). 113–127. 40 indexed citations

16.

Walther, Isabelle, et al.. (1996). Yeast cells in space : Controlled cultivation in a bioreactor and biological analyses. 390. 219–221. 1 indexed citations

17.

Walther, Isabelle, Bart H. van der Schoot, S. Jeanneret, et al.. (1994). Development of a miniature bioreactor for continuous culture in a space laboratory. Journal of Biotechnology. 38(1). 21–32. 30 indexed citations

18.

Reiser, Jakob, Isabelle Walther, Cornel Fraefel, & A. Fiechter. (1993). Methods to investigate the expression of lignin peroxidase genes by the white rot fungus Phanerochaete chrysosporium. Applied and Environmental Microbiology. 59(9). 2897–2903. 29 indexed citations

19.

Huoponen, Kirsi, Pauli Ollikka, M. Kälin, et al.. (1990). Characterization of lignin peroxidase-encoding genes from lignin-degrading basidiomycetes. Gene. 89(1). 145–150. 35 indexed citations

20.

Walther, Isabelle, M. Kälin, Jakob Reiser, et al.. (1988). Molecular analysis of a Phanerochaete chrysosporium lignin peroxidase gene. Gene. 70(1). 127–137. 45 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