Anna Lewin

497 total citations
17 papers, 344 citations indexed

About

Anna Lewin is a scholar working on Molecular Biology, Ecology and Genetics. According to data from OpenAlex, Anna Lewin has authored 17 papers receiving a total of 344 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 7 papers in Ecology and 4 papers in Genetics. Recurrent topics in Anna Lewin's work include Genomics and Phylogenetic Studies (8 papers), Microbial Community Ecology and Physiology (6 papers) and Porphyrin Metabolism and Disorders (4 papers). Anna Lewin is often cited by papers focused on Genomics and Phylogenetic Studies (8 papers), Microbial Community Ecology and Physiology (6 papers) and Porphyrin Metabolism and Disorders (4 papers). Anna Lewin collaborates with scholars based in Norway, Sweden and United States. Anna Lewin's co-authors include Alexander Wentzel, Svein Valla, Lars Hederstedt, Hans Kristian Kotlar, Mimmi Throne‐Holst, Finn Drabløs, Jostein Johansen, Roman Netzer, Anne Tøndervik and Tonje Marita Bjerkan Heggeset and has published in prestigious journals such as FEBS Letters, Journal of Bacteriology and Frontiers in Microbiology.

In The Last Decade

Anna Lewin

17 papers receiving 341 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Anna Lewin Norway	11	190	124	67	40	39	17	344
Vinh D. Pham United States	6	145 0.8×	192 1.5×	71 1.1×	93 2.3×	22 0.6×	8	333
Laurent Urios France	15	301 1.6×	288 2.3×	78 1.2×	70 1.8×	33 0.8×	26	451
Fréderic Verhé France	7	167 0.9×	142 1.1×	85 1.3×	69 1.7×	41 1.1×	7	374
Patricia Aguila‐Torres Chile	7	75 0.4×	113 0.9×	222 3.3×	20 0.5×	27 0.7×	12	319
Taiki Katayama Japan	14	219 1.2×	220 1.8×	38 0.6×	142 3.5×	55 1.4×	32	493
Yukiyo Fukunaga Japan	7	211 1.1×	235 1.9×	96 1.4×	52 1.3×	14 0.4×	8	399
Anne Schwedt Germany	6	101 0.5×	152 1.2×	43 0.6×	46 1.1×	17 0.4×	7	325
Jidong Zhou China	8	137 0.7×	89 0.7×	76 1.1×	27 0.7×	72 1.8×	13	305
Jianning Wang China	11	176 0.9×	199 1.6×	63 0.9×	41 1.0×	11 0.3×	22	307
Abirami Baskaran India	8	82 0.4×	104 0.8×	86 1.3×	32 0.8×	44 1.1×	18	439

Countries citing papers authored by Anna Lewin

Since Specialization

Citations

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

Fields of papers citing papers by Anna Lewin

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Anna Lewin

This figure shows the co-authorship network connecting the top 25 collaborators of Anna Lewin. A scholar is included among the top collaborators of Anna Lewin 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 Anna Lewin. Anna Lewin is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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17 of 17 papers shown

Hageskal, Gunhild, Tonje Marita Bjerkan Heggeset, Giang‐Son Nguyen, et al.. (2022). Flow-based method for biofilm microbiota enrichment and exploration of metagenomes. AMB Express. 12(1). 36–36. 2 indexed citations

Sandoval-Powers, Megan, Stanislava Králová, Giang‐Son Nguyen, et al.. (2021). Streptomyces poriferorum sp. nov., a novel marine sponge-derived Actinobacteria species expressing anti-MRSA activity. Systematic and Applied Microbiology. 44(5). 126244–126244. 13 indexed citations

Králová, Stanislava, Megan Sandoval-Powers, Kristin F. Degnes, et al.. (2021). Streptomyces tardus sp. nov.: A Slow-Growing Actinobacterium Producing Candicidin, Isolated From Sediments of the Trondheim Fjord. Frontiers in Microbiology. 12. 714233–714233. 9 indexed citations

Lewin, Anna, et al.. (2020). Multiplex droplet digital PCR assay for detection of Flavobacterium psychrophilum and Yersinia ruckeri in Norwegian aquaculture. Journal of Microbiological Methods. 177. 106044–106044. 22 indexed citations

Netzer, Roman, et al.. (2018). Biodegradation of n-alkanes on oil–seawater interfaces at different temperatures and microbial communities associated with the degradation. Biodegradation. 29(2). 141–157. 34 indexed citations

Lewin, Anna, Jinglie Zhou, Olav A. Aarstad, et al.. (2017). Novel archaeal thermostable cellulases from an oil reservoir metagenome. AMB Express. 7(1). 183–183. 20 indexed citations

Lewin, Anna, Geir Klinkenberg, Hans Kristian Kotlar, et al.. (2016). Discovery and Characterization of a Thermostable Esterase from an Oil Reservoir Metagenome. 4(2). 68–86. 9 indexed citations

Lewin, Anna & Lars Hederstedt. (2015). Heme A synthase in bacteria depends on one pair of cysteinyls for activity. Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1857(2). 160–168. 10 indexed citations

Lewin, Anna, et al.. (2015). The role of active site aromatic residues in substrate degradation by the human chitotriosidase. Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics. 1864(2). 242–247. 11 indexed citations

10.

Lewin, Anna, Jostein Johansen, Alexander Wentzel, et al.. (2013). The microbial communities in two apparently physically separated deep subsurface oil reservoirs show extensive DNA sequence similarities. Environmental Microbiology. 16(2). 545–558. 39 indexed citations

11.

Wentzel, Alexander, Anna Lewin, Francisco J. Cervantes, Svein Valla, & Hans Kristian Kotlar. (2013). Deep Subsurface Oil Reservoirs as Poly-extreme Habitats for Microbial Life. A Current Review. 439–466. 12 indexed citations

12.

Lewin, Anna, Alexander Wentzel, & Svein Valla. (2012). Metagenomics of microbial life in extreme temperature environments. Current Opinion in Biotechnology. 24(3). 516–525. 70 indexed citations

13.

Kotlar, Hans Kristian, Anna Lewin, Jostein Johansen, et al.. (2011). High coverage sequencing of DNA from microorganisms living in an oil reservoir 2.5 kilometres subsurface. Environmental Microbiology Reports. 3(6). 674–681. 43 indexed citations

14.

Lewin, Anna, Xiao‐Dong Su, & Lars Hederstedt. (2008). Positively Regulated Glycerol/G3P-Dependent <i>Bacillus subtilis</i> Gene Expression System Based on Anti-Termination. Microbial Physiology. 17(2). 61–70. 2 indexed citations

15.

Lewin, Anna & Lars Hederstedt. (2008). Promoted evolution of a shortened variant of heme A synthase in the membrane of Bacillus subtilis. FEBS Letters. 582(9). 1330–1334. 6 indexed citations

16.

Lewin, Anna & Lars Hederstedt. (2006). Compact archaeal variant of heme A synthase. FEBS Letters. 580(22). 5351–5356. 13 indexed citations

17.

Hederstedt, Lars, Anna Lewin, & Mimmi Throne‐Holst. (2005). Heme A Synthase Enzyme Functions Dissected by Mutagenesis ofBacillus subtilisCtaA. Journal of Bacteriology. 187(24). 8361–8369. 29 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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