S. M. Efremova

402 total citations
11 papers, 297 citations indexed

About

S. M. Efremova is a scholar working on Biotechnology, Molecular Biology and Ocean Engineering. According to data from OpenAlex, S. M. Efremova has authored 11 papers receiving a total of 297 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Biotechnology, 4 papers in Molecular Biology and 3 papers in Ocean Engineering. Recurrent topics in S. M. Efremova's work include Marine Sponges and Natural Products (9 papers), Marine Biology and Environmental Chemistry (3 papers) and Genomics and Phylogenetic Studies (3 papers). S. M. Efremova is often cited by papers focused on Marine Sponges and Natural Products (9 papers), Marine Biology and Environmental Chemistry (3 papers) and Genomics and Phylogenetic Studies (3 papers). S. M. Efremova collaborates with scholars based in Russia, Germany and Japan. S. M. Efremova's co-authors include В. Б. Ицкович, С. И. Беликов, Yoshiki Masuda, Nicole Boury‐Esnault, Chantal Bézac, Jean Vacelet, Heinz C. Schröder, Wernér E.G. Müller, Anatoli Krasko and Irina V. Guzhova and has published in prestigious journals such as Hydrobiologia, Aquatic Toxicology and Journal of Molecular Evolution.

In The Last Decade

S. M. Efremova

11 papers receiving 278 citations

Peers

S. M. Efremova

BIOTE

MB

ECOLO

GPC

OE

Astrid Schuster Germany

Niamh E. Redmond United States

В. Б. Ицкович Russia

Sigal Shefer Israel

Jack Rudloe United States

Gysèle Van de Vyver Belgium

Chantal Bézac France

Claude Lévi France

Annika Putz Germany

Daria B. Tokina Russia

Astrid Schuster Germany

S. M. Efremova

229 ×1.1

BIOTE

100 ×1.0

MB

156 ×2.0

ECOLO

75 ×1.4

GPC

24 ×0.5

OE

Citations per year, relative to S. M. Efremova S. M. Efremova (= 1×) peers Astrid Schuster

Countries citing papers authored by S. M. Efremova

Since Specialization

Citations

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

Fields of papers citing papers by S. M. Efremova

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. M. Efremova. 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 S. M. Efremova. The network helps show where S. M. Efremova may publish in the future.

Co-authorship network of co-authors of S. M. Efremova

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

All Works

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11 of 11 papers shown

1.

Efremova, S. M., et al.. (2017). Germ cell determinants in the oocytes of freshwater sponges. Russian Journal of Developmental Biology. 48(3). 231–235. 6 indexed citations

2.

Ицкович, В. Б., Andrey A. Gontcharov, Yoshiki Masuda, et al.. (2008). Ribosomal ITS Sequences Allow Resolution of Freshwater Sponge Phylogeny with Alignments Guided by Secondary Structure Prediction. Journal of Molecular Evolution. 67(6). 608–620. 48 indexed citations

3.

Kumeiko, Vadim, et al.. (2006). The fate of larval flagellated cells during metamorphosis of the sponge Halisarca dujardini. The International Journal of Developmental Biology. 50(Next). 533–41. 9 indexed citations

4.

Schröder, Heinz C., S. M. Efremova, Boris A. Margulis, et al.. (2006). Stress response in Baikalian sponges exposed to pollutants. Hydrobiologia. 568(S1). 277–287. 17 indexed citations

5.

Ицкович, В. Б., et al.. (2006). Monophyletic origin of freshwater sponges in ancient lakes based on partial structures of COXI gene. Hydrobiologia. 568(S1). 155–159. 27 indexed citations

6.

Schröder, Heinz C., S. M. Efremova, В. Б. Ицкович, et al.. (2003). Molecular phylogeny of the freshwater sponges in Lake Baikal. Journal of Zoological Systematics & Evolutionary Research. 41(2). 80–86. 57 indexed citations

7.

Efremova, S. M., Boris A. Margulis, Irina V. Guzhova, et al.. (2002). Heat shock protein Hsp70 expression and DNA damage in Baikalian sponges exposed to model pollutants and wastewater from Baikalsk Pulp and Paper Plant. Aquatic Toxicology. 57(4). 267–280. 38 indexed citations

8.

Boury‐Esnault, Nicole, S. M. Efremova, Chantal Bézac, & Jean Vacelet. (1999). Reproduction of a hexactinellid sponge: first description of gastrulation by cellular delamination in the Porifera. Invertebrate Reproduction & Development. 35(3). 187–201. 62 indexed citations

9.

Efremova, S. M.. (1994). The evolutionary pathways of baikalian sponges. Medical Entomology and Zoology. 5. 15. 1 indexed citations

10.

Zhukova, Natalia V., et al.. (1992). Effect of habitat on participation of symbionts in formation of the fatty acid pool of fresh-water sponges of Lake Baikal. Comparative Biochemistry and Physiology Part B Comparative Biochemistry. 102(4). 961–965. 19 indexed citations

11.

Makarieva, Tatyana N., et al.. (1991). Natural Products from Lake Baikal Organisms, I. Baikalosterol, a Novel Steroid with an Unusual Side Chain, and Other Metabolites from the Sponge Baicalospongia bacilifera. Journal of Natural Products. 54(4). 953–958. 13 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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