Gwen J. Walker

1.4k total citations
46 papers, 1.2k citations indexed

About

Gwen J. Walker is a scholar working on Biotechnology, Nutrition and Dietetics and Molecular Biology. According to data from OpenAlex, Gwen J. Walker has authored 46 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Biotechnology, 24 papers in Nutrition and Dietetics and 9 papers in Molecular Biology. Recurrent topics in Gwen J. Walker's work include Enzyme Production and Characterization (37 papers), Microbial Metabolites in Food Biotechnology (23 papers) and Food composition and properties (10 papers). Gwen J. Walker is often cited by papers focused on Enzyme Production and Characterization (37 papers), Microbial Metabolites in Food Biotechnology (23 papers) and Food composition and properties (10 papers). Gwen J. Walker collaborates with scholars based in Australia, United Kingdom and United States. Gwen J. Walker's co-authors include William J. Whelan, Norman W.H. Cheetham, Catherine Taylor, Sigfrid Svensson, Morey E. Slodki, Charles I. Hoover, Barbara J. Pearce, E. Newbrun, Eva Fiala‐Beer and David Walker and has published in prestigious journals such as Nature, FEBS Letters and Journal of Bacteriology.

In The Last Decade

Gwen J. Walker

46 papers receiving 1.1k citations

Peers

Gwen J. Walker

BIOTE

PERIO

Hidehiko Mukasa Japan

Byung-Hoo Lee South Korea

Stanley A. Robrish United States

J.E. Ciardi United States

Charles L. Wittenberger United States

Gilles Joucla France

F. Paul France

M. Victoria Elorza Spain

Debendra K. Sahoo India

Peter L. Wejse Denmark

Hidehiko Mukasa Japan

Gwen J. Walker

577 ×0.8

BIOTE

515 ×1.0

375 ×1.0

444 ×2.1

PERIO

243 ×1.2

Citations per year, relative to Gwen J. Walker Gwen J. Walker (= 1×) peers Hidehiko Mukasa

Countries citing papers authored by Gwen J. Walker

Since Specialization

Citations

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

Fields of papers citing papers by Gwen J. Walker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gwen J. Walker. 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 Gwen J. Walker. The network helps show where Gwen J. Walker may publish in the future.

Co-authorship network of co-authors of Gwen J. Walker

This figure shows the co-authorship network connecting the top 25 collaborators of Gwen J. Walker. A scholar is included among the top collaborators of Gwen J. Walker 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 Gwen J. Walker. Gwen J. Walker 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

Shaw, Janet M., J.E. Wellington, & Gwen J. Walker. (1997). Adsorption of Streptococcus sobrinus Dextranase Inhibitor to Water-Insoluble Alpha-D-Glucans of Oral Streptococci. Caries Research. 31(6). 441–450. 3 indexed citations

Wellington, J.E., Janet M. Shaw, & Gwen J. Walker. (1993). Dissociation and electrophoretic separation of dextranase and dextranase inhibitor from a tighly bound enzymeinhibitor complex of Streptococcus sobrinus. Electrophoresis. 14(1). 613–618. 1 indexed citations

Walker, Gwen J., et al.. (1992). Influence of the culture medium on the synthesis of α-d-glucans by Streptococcus cricetus AHT. Carbohydrate Research. 227. 1–17. 2 indexed citations

Pearce, Barbara J., J.E. Wellington, & Gwen J. Walker. (1991). Some Properties of An Endodextranase Inhibitor from Continuous Cultures of Streptococcus Sobrinus. Journal of enzyme inhibition. 5(2). 99–110. 2 indexed citations

Taylor, Catherine, Norman W.H. Cheetham, Morey E. Slodki, & Gwen J. Walker. (1990). Action of Endo-(1 → 6)-α-d-glucanases on the soluble dextrans produced by three extracellular α-d-glucosyltransferases of Streptococcus sobrinus. Carbohydrate Polymers. 13(4). 423–434. 5 indexed citations

Cheetham, Norman W.H., Gwen J. Walker, Barbara J. Pearce, Eva Fiala‐Beer, & Catherine Taylor. (1990). Structures of water-soluble α-d-glucans synthesized from sucrose by glucosyltransferases isolated from Streptococcus sobrinus culture filtrates. Carbohydrate Polymers. 14(1). 3–16. 8 indexed citations

Walker, Gwen J., Norman W.H. Cheetham, Catherine Taylor, Barbara J. Pearce, & Morey E. Slodki. (1990). Productivity of four α-d-glucosyltransferases released by Streptococcus sobrinus under defined conditions in continuous culture. Carbohydrate Polymers. 13(4). 399–421. 20 indexed citations

Taylor, Catherine, Norman W.H. Cheetham, & Gwen J. Walker. (1985). Application of high-performance liquid chromatography to a study of branching in dextrans. Carbohydrate Research. 137. 1–12. 32 indexed citations

Walker, Gwen J., et al.. (1984). Activity of Streptococcus mutans a-D-Glucosyltransferases Released Under Various Growth Conditions. Journal of Dental Research. 63(3). 397–400. 24 indexed citations

10.

Newbrun, E., Charles I. Hoover, & Gwen J. Walker. (1983). Inhibition by acarbose, nojirimycin and 1-deoxynojirimycin of glucosyltransferase produced by oral Streptococci. Archives of Oral Biology. 28(6). 531–536. 32 indexed citations

11.

Walker, Gwen J., et al.. (1983). Activity of fructanase in batch cultures of oral streptococci. Carbohydrate Research. 113(1). 101–112. 24 indexed citations

12.

Walker, Gwen J.. (1980). Branching-enzyme activity of an α-d-glucosyltransferase of Streptococcus mutans. Carbohydrate Research. 82(2). 404–410. 15 indexed citations

13.

Walker, Gwen J., et al.. (1979). Isoelectric focusing of serum proteins on modified thin cellulose-acetate membranes.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 25(7). 1320–2. 12 indexed citations

14.

Walker, Gwen J., et al.. (1979). Hydrolysis of (1→3)-α-D-glucosidic linkages in oligosaccharides and polysaccharides by cladosporium resinae exo-(1→3)-α-D-glucanase. Carbohydrate Research. 77(1). 289–292. 7 indexed citations

15.

Walker, Gwen J., et al.. (1975). The action pattern of Penicillium lilacinum dextranase. Carbohydrate Research. 39(2). 303–315. 22 indexed citations

16.

Walker, Gwen J., et al.. (1973). Degradation of dextrans by an α-1,6-glucan glucohydrolase from Streptococcus mitis. Carbohydrate Research. 29(1). 1–14. 53 indexed citations

17.

Walker, Gwen J., et al.. (1970). Metabolism of the reserve polysaccharide of Streptococcus mitis. Properties of glycogen synthetase. Carbohydrate Research. 14(1). 35–51. 6 indexed citations

18.

Walker, Gwen J., et al.. (1969). Metabolism of the reserve polysaccharide of Streptococcus mitis. Carbohydrate Research. 9(4). 381–395. 6 indexed citations

19.

Walker, Gwen J.. (1968). Metabolism of the reserve polysaccharide of Streptococcus mitis. Some properties of a pullulanase. Biochemical Journal. 108(1). 33–40. 54 indexed citations

20.

Walker, Gwen J. & William J. Whelan. (1957). The mechanism of carbohydrase action. 4. The mechanism of d-enzyme action. Biochemical Journal. 67(4). 548–551. 26 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