Brid Callaghan

2.0k total citations · 1 hit paper
31 papers, 1.6k citations indexed

About

Brid Callaghan is a scholar working on Molecular Biology, Endocrine and Autonomic Systems and Nutrition and Dietetics. According to data from OpenAlex, Brid Callaghan has authored 31 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 10 papers in Endocrine and Autonomic Systems and 10 papers in Nutrition and Dietetics. Recurrent topics in Brid Callaghan's work include Regulation of Appetite and Obesity (10 papers), Biochemical Analysis and Sensing Techniques (10 papers) and Nicotinic Acetylcholine Receptors Study (8 papers). Brid Callaghan is often cited by papers focused on Regulation of Appetite and Obesity (10 papers), Biochemical Analysis and Sensing Techniques (10 papers) and Nicotinic Acetylcholine Receptors Study (8 papers). Brid Callaghan collaborates with scholars based in Australia, United States and Japan. Brid Callaghan's co-authors include John B. Furness, David M. Bravo, David J. Adams, Hyun‐Jung Cho, Leni R. Rivera, David J. Craik, Géza Berecki, Richard J. Clark, Billie Hunne and Norelle L. Daly and has published in prestigious journals such as Journal of Biological Chemistry, Angewandte Chemie International Edition and Journal of Neuroscience.

In The Last Decade

Brid Callaghan

30 papers receiving 1.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The gut as a sensory organ

2013 383 citations John B. Furness, Leni R. Rivera et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Brid Callaghan Australia	22	743	359	315	307	300	31	1.6k
Shin-ichiro Karaki Japan	19	945 1.3×	703 2.0×	194 0.6×	597 1.9×	293 1.0×	47	2.0k
Rocco Latorre United States	19	409 0.6×	303 0.8×	101 0.3×	185 0.6×	289 1.0×	43	1.3k
Maja S. Engelstoft Denmark	22	1.0k 1.4×	639 1.8×	492 1.6×	463 1.5×	240 0.8×	27	2.2k
Hiroyuki Ito Japan	21	435 0.6×	259 0.7×	67 0.2×	313 1.0×	279 0.9×	57	1.6k
Jill M. Hoffman United States	12	533 0.7×	371 1.0×	106 0.3×	108 0.4×	595 2.0×	20	1.4k
Emily Sun Australia	18	827 1.1×	474 1.3×	118 0.4×	133 0.4×	118 0.4×	28	1.6k
Oliver J. Mace United Kingdom	15	403 0.5×	271 0.8×	406 1.3×	737 2.4×	55 0.2×	16	1.5k
Younès Anini Canada	23	545 0.7×	574 1.6×	757 2.4×	548 1.8×	191 0.6×	44	2.3k
Gavin A. Bewick United Kingdom	26	1.1k 1.4×	1.0k 2.8×	741 2.4×	556 1.8×	122 0.4×	49	2.5k
Takahiko Shiina Japan	19	189 0.3×	268 0.7×	187 0.6×	91 0.3×	295 1.0×	83	1.3k

Countries citing papers authored by Brid Callaghan

Since Specialization

Citations

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

Fields of papers citing papers by Brid Callaghan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Brid Callaghan

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

All Works

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20 of 20 papers shown

Fothergill, Linda J., Ada Koo, Mark Perelis, et al.. (2025). Stratification of enterochromaffin cells by single-cell expression analysis. eLife. 12.

Fothergill, Linda J., Ada Koo, Mark Perelis, et al.. (2023). Stratification of enterochromaffin cells by single-cell expression analysis. eLife. 12. 7 indexed citations

Fothergill, Linda J., Billie Hunne, Mehrdad Nikfarjam, et al.. (2019). Quantitation and chemical coding of enteroendocrine cell populations in the human jejunum. Cell and Tissue Research. 379(1). 109–120. 11 indexed citations

Callaghan, Brid, John B. Furness, & Ruslan V. Pustovit. (2017). Neural pathways for colorectal control, relevance to spinal cord injury and treatment: a narrative review. Spinal Cord. 56(3). 199–205. 29 indexed citations

Fothergill, Linda J., Brid Callaghan, Billie Hunne, David M. Bravo, & John B. Furness. (2017). Costorage of Enteroendocrine Hormones Evaluated at the Cell and Subcellular Levels in Male Mice. Endocrinology. 158(7). 2113–2123. 51 indexed citations

Fakhry, J, Linda J. Fothergill, Brid Callaghan, et al.. (2016). The chemical coding of 5-hydroxytryptamine containing enteroendocrine cells in the mouse gastrointestinal tract. Cell and Tissue Research. 364(3). 489–497. 40 indexed citations

Sanger, Gareth J., John Broad, Brid Callaghan, & John B. Furness. (2016). Ghrelin and Motilin Control Systems in GI Physiology and Therapeutics. Handbook of experimental pharmacology. 239. 379–416. 25 indexed citations

Martins, Patrícia Rocha, J Fakhry, Billie Hunne, et al.. (2016). Analysis of enteroendocrine cell populations in the human colon. Cell and Tissue Research. 367(2). 161–168. 32 indexed citations

Broad, John, Brid Callaghan, Gareth J. Sanger, James A. Brock, & John B. Furness. (2015). Analysis of the ghrelin receptor-independent vascular actions of ulimorelin. European Journal of Pharmacology. 752. 34–39. 7 indexed citations

10.

Docanto, Maria, Fangyuan Yang, Brid Callaghan, et al.. (2014). Ghrelin and des-acyl ghrelin inhibit aromatase expression and activity in human adipose stromal cells: suppression of cAMP as a possible mechanism. Breast Cancer Research and Treatment. 147(1). 193–201. 27 indexed citations

11.

Cho, Hyun‐Jung, Sam Kosari, Billie Hunne, et al.. (2014). Differences in hormone localisation patterns of K and L type enteroendocrine cells in the mouse and pig small intestine and colon. Cell and Tissue Research. 359(2). 693–698. 53 indexed citations

12.

Callaghan, Brid, Billie Hunne, Daniela M. Sartor, et al.. (2012). Sites of action of ghrelin receptor ligands in cardiovascular control. American Journal of Physiology-Heart and Circulatory Physiology. 303(8). H1011–H1021. 33 indexed citations

13.

Adams, David J., Brid Callaghan, & Géza Berecki. (2011). Analgesic conotoxins: block and G protein‐coupled receptor modulation of N‐type (Ca_V2.2) calcium channels. British Journal of Pharmacology. 166(2). 486–500. 70 indexed citations

14.

Araujo, Aline D. de, Brid Callaghan, Simon T. Nevin, et al.. (2011). Total Synthesis of the Analgesic Conotoxin MrVIB through Selenocysteine‐Assisted Folding. Angewandte Chemie International Edition. 50(29). 6527–6529. 83 indexed citations

15.

Daly, Norelle L., Brid Callaghan, Richard J. Clark, et al.. (2011). Structure and Activity of α-Conotoxin PeIA at Nicotinic Acetylcholine Receptor Subtypes and GABAB Receptor-coupled N-type Calcium Channels. Journal of Biological Chemistry. 286(12). 10233–10237. 43 indexed citations

16.

Safavi‐Hemami, Helena, Zhihe Kuang, Nicholas A. Williamson, et al.. (2011). Embryonic Toxin Expression in the Cone Snail Conus victoriae. Journal of Biological Chemistry. 286(25). 22546–22557. 25 indexed citations

17.

Halai, Reena, Brid Callaghan, Norelle L. Daly, et al.. (2011). Effects of Cyclization on Stability, Structure, and Activity of α-Conotoxin RgIA at the α9α10 Nicotinic Acetylcholine Receptor and GABA_B Receptor. Journal of Medicinal Chemistry. 54(19). 6984–6992. 57 indexed citations

18.

Callaghan, Brid & David J. Adams. (2010). Analgesic α-conotoxins Vc1.1 and Rg1A inhibit N-type calcium channels in sensory neurons of α9 nicotinic receptor knockout mice. Channels. 4(1). 51–54. 66 indexed citations

19.

Callaghan, Brid, et al.. (2008). Analgesic α-Conotoxins Vc1.1 and Rg1A Inhibit N-Type Calcium Channels in Rat Sensory Neurons via GABA_BReceptor Activation. Journal of Neuroscience. 28(43). 10943–10951. 140 indexed citations

20.

Callaghan, Brid, Juming Zhong, & Kathleen D. Keef. (2006). Signaling pathway underlying stimulation of L-type Ca²⁺ channels in rabbit portal vein myocytes by recombinant Gβγ subunits. American Journal of Physiology-Heart and Circulatory Physiology. 291(5). H2541–H2546. 8 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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