I. Allan

650 total citations
24 papers, 535 citations indexed

About

I. Allan is a scholar working on Microbiology, Epidemiology and Immunology. According to data from OpenAlex, I. Allan has authored 24 papers receiving a total of 535 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Microbiology, 7 papers in Epidemiology and 7 papers in Immunology. Recurrent topics in I. Allan's work include Reproductive tract infections research (14 papers), Urinary Tract Infections Management (6 papers) and Reproductive System and Pregnancy (4 papers). I. Allan is often cited by papers focused on Reproductive tract infections research (14 papers), Urinary Tract Infections Management (6 papers) and Reproductive System and Pregnancy (4 papers). I. Allan collaborates with scholars based in United Kingdom, United States and India. I. Allan's co-authors include J. H. Pearce, T P Hatch, John Lunec, P A Bacon, J I Bell, Andrew Keat, B P Wordsworth, M Salmon, Rodney Hughes and Penny Stirling and has published in prestigious journals such as Nucleic Acids Research, Journal of Bacteriology and Infection and Immunity.

In The Last Decade

I. Allan

23 papers receiving 492 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
I. Allan United Kingdom	11	380	227	118	103	76	24	535
Harry Daugharty United States	12	132 0.3×	214 0.9×	135 1.1×	136 1.3×	114 1.5×	29	646
A G Lundemose Denmark	12	256 0.7×	142 0.6×	120 1.0×	255 2.5×	69 0.9×	13	582
Ping Yu China	13	313 0.8×	263 1.2×	246 2.1×	153 1.5×	65 0.9×	39	625
R D Shahin United States	15	574 1.5×	479 2.1×	258 2.2×	189 1.8×	126 1.7×	25	989
L Villa Italy	13	210 0.6×	177 0.8×	315 2.7×	159 1.5×	234 3.1×	19	832
Kazuhide Nakagaki Japan	14	84 0.2×	236 1.0×	127 1.1×	56 0.5×	137 1.8×	37	587
Chunxue Lu China	14	621 1.6×	390 1.7×	258 2.2×	121 1.2×	85 1.1×	34	767
Jiazhou Qiu United States	9	106 0.3×	77 0.3×	76 0.6×	109 1.1×	86 1.1×	13	468
A. Essig Germany	14	238 0.6×	206 0.9×	110 0.9×	157 1.5×	56 0.7×	27	560
Glen McGillivary United States	13	229 0.6×	226 1.0×	83 0.7×	209 2.0×	41 0.5×	15	620

Countries citing papers authored by I. Allan

Since Specialization

Citations

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

Fields of papers citing papers by I. Allan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Allan

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

Vaughan, Andrew, et al.. (1991). Analysis of free radical damage within single cells using flow cytometry. Molecular Aspects of Medicine. 12(2). 129–135. 1 indexed citations

Wordsworth, B P, Rodney Hughes, I. Allan, Andrew Keat, & J I Bell. (1990). CHLAMYDIAL DNA IS ABSENT FROM THE JOINTS OF PATIENTS WITH SEXUALLY ACQUIRED REACTIVE ARTHRITIS. Lara D. Veeken. 29(3). 208–210. 37 indexed citations

Allan, I., et al.. (1990). The nucleotide and derived amino acid sequence of theomp2 gene ofChlamydia trachomatisserovar E. Nucleic Acids Research. 18(22). 6713–6713. 12 indexed citations

Allan, I., et al.. (1988). Structural damage to lymphocyte nuclei by H2O2 or gamma irradiation is dependent on the mechanism of OH. radical production. British Journal of Cancer. 58(1). 34–37. 40 indexed citations

Kitas, George D., M Salmon, I. Allan, & P A Bacon. (1988). The T Cell System in Rheumatoid Arthritis: Activated or Defective?. Scandinavian Journal of Rheumatology. 17(sup76). 161–173. 10 indexed citations

Allan, I. & J. H. Pearce. (1987). Association of Chlamydia trachomatis with mammalian and cultured insect cells lacking putative chlamydial receptors. Microbial Pathogenesis. 2(1). 63–70. 5 indexed citations

Allan, I., John Lunec, M Salmon, & P A Bacon. (1987). Reactive Oxygen Species Selectively Deplete Normal T Lymphocytes Via a Hydroxyl Radical Dependent Mechanism. Scandinavian Journal of Immunology. 26(1). 47–53. 20 indexed citations

Allan, I., John Lunec, M Salmon, & P A Bacon. (1986). Selective lymphocyte killing by reactive oxygen species (ROS). Inflammation Research. 19(5-6). 351–352. 6 indexed citations

Allan, I., T P Hatch, & J. H. Pearce. (1985). Influence of Cysteine Deprivation on Chlamydial Differentiation from Reproductive to Infective Life-cycle Forms. Microbiology. 131(12). 3171–3177. 25 indexed citations

10.

Allan, I., et al.. (1984). Molecular cloning of the major outer membrane protein of Chlamydia trachomatis. Infection and Immunity. 45(3). 637–641. 16 indexed citations

11.

Stirling, Penny, I. Allan, & J. H. Pearce. (1983). Interference with transformation of chlamydiae from reproductive to infective body forms by deprivation of cysteine. FEMS Microbiology Letters. 19(1). 133–136. 20 indexed citations

12.

Allan, I. & J. H. Pearce. (1983). Differential Amino Acid Utilization by Chlamydia psittaci (Strain Guinea Pig Inclusion Conjunctivitis) and its Regulatory Effect on Chlamydial Growth. Microbiology. 129(7). 1991–2000. 26 indexed citations

13.

Allan, I. & J. H. Pearce. (1983). Amino Acid Requirements of Strains of Chlamydia trachomatis and C. psittaci Growing in McCoy Cells: Relationship with Clinical Syndrome and Host Origin. Microbiology. 129(7). 2001–2007. 44 indexed citations

14.

Allan, I. & J. H. Pearce. (1979). Modulation by Centrifugation of Cell Susceptibility to Chlamydia1 Infection. Journal of General Microbiology. 111(1). 87–92. 27 indexed citations

15.

Allan, I. & J. H. Pearce. (1979). Host Modification of Chlamydiae: Presence of an Egg Antigen on the Surface of Chlamydiae Grown in the Chick Embryo. Journal of General Microbiology. 112(1). 61–66. 6 indexed citations

16.

Allan, I. & J. H. Pearce. (1979). Host Modification of Chlamydiae: Differential Infectivity for Cell Monolayers of Chlamydiae Grown in Eggs and Monolayers. Journal of General Microbiology. 112(1). 53–59. 7 indexed citations

17.

Ainsworth, Stuart, I. Allan, & J. H. Pearce. (1979). Differential Neutralization of Spontaneous and Centrifuge-assisted Chlamydial Infectivity. Journal of General Microbiology. 114(1). 61–67. 9 indexed citations

18.

Allan, I.. (1977). Serum modulation of cell susceptibility to chlamydial infection. FEMS Microbiology Letters. 1(4). 211–213. 1 indexed citations

19.

Allan, I. & J. H. Pearce. (1977). Serum modulation of cell susceptibility to chlamydial infection. FEMS Microbiology Letters. 1(4). 211–213. 9 indexed citations

20.

Allan, I., S.P. Spragg, & J. H. Pearce. (1977). Pressure and directional force components in centrifuge-assisted chlamydial infection of cell cultures. FEMS Microbiology Letters. 2(2). 79–82. 9 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