Len Hall

2.3k total citations
71 papers, 1.9k citations indexed

About

Len Hall is a scholar working on Molecular Biology, Reproductive Medicine and Materials Chemistry. According to data from OpenAlex, Len Hall has authored 71 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Molecular Biology, 19 papers in Reproductive Medicine and 9 papers in Materials Chemistry. Recurrent topics in Len Hall's work include Sperm and Testicular Function (18 papers), Reproductive Biology and Fertility (7 papers) and Enzyme Structure and Function (7 papers). Len Hall is often cited by papers focused on Sperm and Testicular Function (18 papers), Reproductive Biology and Fertility (7 papers) and Enzyme Structure and Function (7 papers). Len Hall collaborates with scholars based in United Kingdom, United States and Switzerland. Len Hall's co-authors include Jan Frayne, Roy Jones, Anthony C.F. Perry, Jennifer Jury, R K Craig, J. F. Manville, Seth Love, Mark R. Edbrooke, Peter M. Bennett and Alasdair MacGowan and has published in prestigious journals such as Nature, Nucleic Acids Research and Biochemical Journal.

In The Last Decade

Len Hall

71 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Len Hall United Kingdom 28 1.0k 446 280 264 177 71 1.9k
Nandini Rangaraj India 24 1.1k 1.1× 187 0.4× 149 0.5× 159 0.6× 54 0.3× 41 1.7k
Christine Oswald United States 23 760 0.7× 176 0.4× 79 0.3× 137 0.5× 70 0.4× 56 1.6k
G. Cohen Israel 17 820 0.8× 79 0.2× 83 0.3× 184 0.7× 111 0.6× 21 1.3k
Blair A. Fraser United States 21 797 0.8× 164 0.4× 51 0.2× 226 0.9× 87 0.5× 40 1.8k
Fulvio Perini United States 25 1.2k 1.2× 228 0.5× 151 0.5× 188 0.7× 40 0.2× 48 1.8k
John W. M. Mulders Netherlands 23 1.5k 1.4× 375 0.8× 284 1.0× 267 1.0× 127 0.7× 35 2.3k
Vinícius Farias Campos Brazil 21 478 0.5× 192 0.4× 192 0.7× 213 0.8× 44 0.2× 112 1.4k
Jean‐Marc Jeltsch France 24 1.9k 1.8× 147 0.3× 67 0.2× 1.3k 4.9× 56 0.3× 43 3.2k
Lisette Lagacé Canada 25 852 0.8× 314 0.7× 132 0.5× 351 1.3× 62 0.4× 49 2.2k
Wataru Fujii Japan 23 1.3k 1.3× 107 0.2× 261 0.9× 359 1.4× 69 0.4× 117 2.0k

Countries citing papers authored by Len Hall

Since Specialization
Citations

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

Fields of papers citing papers by Len Hall

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Len Hall

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

All Works

20 of 20 papers shown
1.
2.
Smith, Michael P., Raj Mathur, Stephen D. Keay, et al.. (2000). Periovulatory human oocytes, cumulus cells, and ovarian leukocytes express type 1 but not type 2 11β-hydroxysteroid dehydrogenase RNA. Fertility and Sterility. 73(4). 825–830. 24 indexed citations
3.
Frayne, Jan & Len Hall. (1999). Mammalian sperm-egg recognition: does fertilin β have a major role to play?. BioEssays. 21(3). 183–187. 14 indexed citations
4.
Frayne, Jan & Len Hall. (1999). The potential use of sperm antigens as targets for immunocontraception; past, present and future. Journal of Reproductive Immunology. 43(1). 1–33. 41 indexed citations
5.
Frayne, Jan, C.D. Ingram, Seth Love, & Len Hall. (1999). Localisation of phosphatidylethanolamine-binding protein in the brain and other tissues of the rat. Cell and Tissue Research. 298(3). 415–423. 49 indexed citations
6.
Frayne, Jan, et al.. (1997). Rat MDC family of proteins: Sequence analysis, tissue distribution, and expression in prepubertal and adult rat testis. Molecular Reproduction and Development. 48(2). 159–167. 32 indexed citations
7.
Hou, Sheng‐Tao, et al.. (1996). Molecular cloning and characterization of rat sperm surface antigen 2B1, a glycoprotein implicated in sperm-zona binding. Molecular Reproduction and Development. 45(2). 193–203. 27 indexed citations
8.
Perry, Anthony C.F., et al.. (1994). Genetic evidence for an additional member of the metalloproteinase-like, disintegrin-like, cysteine-rich (MDC) family of mammalian proteins and its abundant expression in the testis. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1207(1). 134–137. 21 indexed citations
9.
Perry, Anthony C.F., et al.. (1994). Sequence and expression of a monkey testicular transcript encoding tMDC I, a novel member of the metalloproteinase-like, disintegrin-like, cysteine-rich (MDC) protein family. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1218(3). 429–431. 28 indexed citations
10.
Perry, Anthony C.F., Roy Jones, & Len Hall. (1992). Identification of an abundant monkey epididymal transcript encoding a homologue of human CAMPATH-1 antigen precursor. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1171(1). 122–124. 27 indexed citations
11.
Jones, Roy & Len Hall. (1991). A 23 kDa protein from rat sperm plasma membranes shows sequence similarity and phospholipid binding properties to a bovine brain cytosolic protein. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1080(1). 78–82. 58 indexed citations
12.
Goodall, Jane, et al.. (1991). cDNA cloning of porcine interleukin 2 by polymerase chain reaction. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1089(2). 257–258. 36 indexed citations
13.
Hall, Len & David C. Emery. (1991). A rapid and efficient method for site-directed mutagenesis by PCR, using biotinylated universal primers and streptavidin-coated magnetic beads. Protein Engineering Design and Selection. 4(5). 601–601. 10 indexed citations
14.
15.
Minard, Philippe, Michel Desmadril, Jean‐Michel Betton, et al.. (1990). Introduction of internal cysteines as conformational probes in yeast phosphoglycerate kinase. Protein Engineering Design and Selection. 3(3). 199–204. 15 indexed citations
16.
Fairbrother, Wayne J., et al.. (1989). Site‐directed mutagenesis of histidine 62 in the ‘basic patch’ region of yeast phosphoglycerate kinase. FEBS Letters. 258(2). 247–250. 12 indexed citations
17.
Fairbrother, Wayne J., D. J. Bowen, Len Hall, & Robert J. P. Williams. (1989). One‐ and two‐dimensional NMR studies of yeast phosphoglycerate kinase. European Journal of Biochemistry. 184(3). 617–625. 20 indexed citations
18.
Minard, Philippe, Michel Desmadril, David Pérahia, et al.. (1989). Study of the fast‐reacting cysteines in phosphoglycerate kinase using chemical modification and site‐directed mutagenesis. European Journal of Biochemistry. 185(2). 419–423. 23 indexed citations
19.
Walker, P.A., et al.. (1989). Site‐directed mutagenesis of yeast phosphoglycerate kinase. European Journal of Biochemistry. 183(1). 49–55. 25 indexed citations
20.
Bock, Klaus & Len Hall. (1975). 数種の炭水化物誘導体の炭素-13スピン-格子緩和時間. Carbohydrate Research. 40(2). 3–5. 1 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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