Otto Sticher

12.1k total citations · 1 hit paper
298 papers, 9.4k citations indexed

About

Otto Sticher is a scholar working on Plant Science, Molecular Biology and Spectroscopy. According to data from OpenAlex, Otto Sticher has authored 298 papers receiving a total of 9.4k indexed citations (citations by other indexed papers that have themselves been cited), including 171 papers in Plant Science, 140 papers in Molecular Biology and 38 papers in Spectroscopy. Recurrent topics in Otto Sticher's work include Phytochemistry and Biological Activities (129 papers), Natural product bioactivities and synthesis (105 papers) and Phytochemistry and Bioactive Compounds (35 papers). Otto Sticher is often cited by papers focused on Phytochemistry and Biological Activities (129 papers), Natural product bioactivities and synthesis (105 papers) and Phytochemistry and Bioactive Compounds (35 papers). Otto Sticher collaborates with scholars based in Switzerland, Türkiye and Germany. Otto Sticher's co-authors include Michael Heinrich, İhsan Çalış, Anthony D. Wright, Beat H. Meier, Anita Ankli, Barbara Frei, Jörg Heilmann, Topul Rali, Claudia Weimann and Jimmy Orjala and has published in prestigious journals such as Social Science & Medicine, The Journal of Organic Chemistry and Journal of Chromatography A.

In The Last Decade

Otto Sticher

295 papers receiving 8.8k 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.

Medicinal plants in Mexico: healers' consensus and cultural importance

1998 990 citations Michael Heinrich, Barbara Frei et al. profile →

Peers

Countries citing papers authored by Otto Sticher

Since Specialization

Citations

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

Fields of papers citing papers by Otto Sticher

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Otto Sticher

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

#	Work	Indexed citations
1	Bioactive natural products from Popoluca inidan medicinal plant Mosquitoxylum jamaicense (Anacardiaceae) 2004 ·Revista latinoamericana de química ·Marco Leonti, Jörg Heilmann, Otto Sticher, Michael Heinrich	3
2	Biological Screening of Terrestrial and Freshwater Cyanobacteria for Antimicrobial Activity, Brine Shrimp Lethality, and Cytotoxicity 2003 ·Pharmaceutical Biology ·(unknown), Jörg Heilmann, H. R. Bürgi, Otto Sticher	35
3	Acylated flavonoid and phenylethanoid glycosides from Marrubium velutinum 2003 ·Phytochemistry ·Anastasia Karioti, Helen Skaltsa, Jörg Heilmann, Otto Sticher	60
4	Stability of hypericin and pseudohypericin in extract solutions of Hypericum perforatum and in standard solutions 2001 ·(unknown), Beat Meier, Otto Sticher	11
5	Pharmacological activities of Vitex agnus-castus extracts in vitro 2000 ·Phytomedicine ·Beat H. Meier, Dave K. Berger, (unknown), Otto Sticher, W. Schaffner	64
6	New Triterpenoids with Antibacterial Activity from Zizyphus joazeiro 1999 ·Planta Medica ·Wolfgang Schühly, Jörg Heilmann, İhsan Çalış, Otto Sticher	64
7	Iridoid and Lignan Glucosides from Bellardia trixago (L.) All. 1998 ·TURKISH JOURNAL OF MEDICAL SCIENCES ·Tayfun Ersöz, Funda Nuray Yalçın, Deniz Taşdemir, Otto Sticher, İhsan Çalış	10
8	Medicinal and food plants: Isthmus Sierra Zapotec criteria for selection 1998 ·ePublications@SCU (Southern Cross University) ·Barbara Frei, Otto Sticher, (unknown), Michael Heinrich	14
9	Multiple screening of medicinal plants from Oaxaca, Mexico: ethnobotany and bioassays as a basis for phytochemical investigation 1998 ·Phytomedicine ·Barbara Frei, Michael Heinrich, Peter M. Bork, D. B. Herrmann, Birgit U. Jaki, (unknown), Michaela Kuhnt, (unknown), Wolfgang Schühly, (unknown), Otto Sticher	21
10	Crenatoside: A Novel Phenylpropanoid Glycoside fromOrobanche crenata¹ 1993 ·Planta Medica ·(unknown), M. Lahloub, (unknown), Clemens Anklin, Heinz Rüegger, Otto Sticher	35
11	Indole Alkaloids within vitroAntiproliferative Activity from the Ammoniacal Extract ofNauclea orientalis¹ 1992 ·Planta Medica ·C. Erdelmeier, Urs Regenass, Topul Rali, Otto Sticher	43
12	Four New Antibacterial Sesterterpenes from a Marine Sponge of the Genus Luffariella 1992 ·Journal of Natural Products ·Gabriele M. König, Anthony D. Wright, Otto Sticher	15
13	Balanitoside, a furostanol glycoside, and 6-methyl-diosgenin from Balanites aegyptiaca 1992 ·Phytochemistry ·(unknown), Taha I. Khalifa, İhsan Çalış, Anthony D. Wright, Otto Sticher	34
14	“PRISMA” Model for Computer-Aided HPLC Mobile Phase Optimization Based on an Automatic Peak Identification Approach 1991 ·Journal of Liquid Chromatography ·(unknown), Werner Wosniok, Herbert Thiele, Otto Sticher	14
15	A New Polyhalogenated Monoterpene from the Red Alga Plocamium cartilagineum 1990 ·Journal of Natural Products ·Gabriele M. König, Anthony D. Wright, Otto Sticher	39
16	Overpressured Layer Chromatographic (OPLC) Separation of Closely Related Furocoumarins 1987 ·Journal of Liquid Chromatography ·(unknown), Sz. Nyiredy, Otto Sticher	11
17	Fast and Selective Assay ofl-Ascorbic Acid in Rose Hips by RP-HPLC Coupled with Electrochemical and/or Spectrophotometric Detection 1986 ·Planta Medica ·(unknown), Beat H. Meier, Otto Sticher	17
18	Iridoid Glucosides fromEuphrasia rostkoviana 1981 ·Planta Medica ·Otto Sticher, Osama Salama	6
19	[Glycyrrhizic acid determination in Radix liquiritiae with high pressure liquid chromatography (HPLC)]. 1978 ·Munich Personal RePEc Archive (Ludwig Maximilian University of Munich) ·Otto Sticher, F. Soldati	7
20	[Assay of drugs in Iris]. 1977 ·Munich Personal RePEc Archive (Ludwig Maximilian University of Munich) ·Otto Sticher	6

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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