H. Barr

677 citations

25 papers · 430 indexed · h-index 10

Impact in

Molecular Medicine top 5%
- Antibiotic Resistance in Bacteria
Pulmonary and Respiratory Medicine top 10%
- Cystic Fibrosis Research Advances
- Tracheal and airway disorders
- Neonatal Respiratory Health Research
- Inhalation and Respiratory Drug Delivery

Papers in ⓘ

Pulmonary and Respiratory Medicine 20
- Cystic Fibrosis Research Advances 20
- Inhalation and Respiratory Drug Delivery 7
- Tracheal and airway disorders 3
Molecular Medicine 3
- Antibiotic Resistance in Bacteria 3

Co-authors: Andrew Fogarty (15 shared papers)Alan R Smyth (18 shared papers)John Britton (1 shared paper)David A. Barrett (7 shared papers)Miguel Cámara (10 shared papers)Paul Williams (10 shared papers)Alan J. Knox (11 shared papers)Douglas L. Forrester (9 shared papers)
Journals: Journal of Cystic Fibrosis (10 papers)Journal of Medical Microbiology (3 papers)Pediatric Pulmonology (2 papers)Journal of the Royal Society of Medicine (1 paper)Scientific Reports (1 paper)
Partner nations: United Kingdom United States Germany

In The Last Decade

H. Barr

23 papers receiving 423 citations

Peers

Countries citing papers authored by H. Barr

Since Specialization

Citations

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

Fields of papers citing papers by H. Barr

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside H. Barr, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with H. Barr Line = papers co-authored together H. Barr links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 25 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Recombination is a key driver of genomic and phenotypic diversity in a Pseudomonas aeruginosa population during cystic fibrosis infection Scientific Reports ·Sophie E. Darch, Alan McNally, Freya Harrison, Jukka Corander, H. Barr, Konrad Paszkiewicz, S. Holden, Andrew Fogarty, Shanika A. Crusz, Stephen P. Diggle	2015	95
2	Pseudomonas aeruginosaquorum sensing molecules correlate with clinical status in cystic fibrosis European Respiratory Journal ·H. Barr, Nigel Halliday, Miguel Cámara, David A. Barrett, Paul Williams, Douglas L. Forrester, Rebecca Simms, Alan R Smyth, D. Honeybourne, J.L. Whitehouse, E.F. Nash, Jane Dewar, Andrew Clayton, Alan J. Knox, Andrew Fogarty	2015	85
3	Association between socioeconomic status, sex, and age at death from cystic fibrosis in England and Wales (1959 to 2008): cross sectional study BMJ ·H. Barr, John Britton, Alan R Smyth, Andrew Fogarty	2011	64
4	Diagnostic and prognostic significance of systemic alkyl quinolones for P. aeruginosa in cystic fibrosis: A longitudinal study Journal of Cystic Fibrosis ·H. Barr, Nigel Halliday, David A. Barrett, Paul Williams, Douglas L. Forrester, D. Peckham, Kate Williams, Alan R Smyth, D. Honeybourne, J.L. Whitehouse, E.F. Nash, Jane Dewar, Andrew Clayton, Alan J. Knox, Miguel Cámara, Andrew Fogarty	2016	29
5	Plasma lipid biomarker signatures in squamous carcinoma and adenocarcinoma lung cancer patients Metabolomics ·Srinivasarao Ravipati, David Baldwin, H. Barr, Andrew Fogarty, David A. Barrett	2015	27
6	Postprandial changes in gastrointestinal function and transit in cystic fibrosis assessed by Magnetic Resonance Imaging Journal of Cystic Fibrosis ·Christabella Ng, Neele Dellschaft, Caroline L. Hoad, Luca Marciani, Lu Ban, Andrew Prayle, H. Barr, Anke Jaudszus, Jochen G. Mainz, Robert E. Spiller, Penny Gowland, Giles Major, Alan R Smyth	2020	26
7	Granulocyte-Macrophage Colony Stimulatory Factor Enhances the Pro-Inflammatory Response of Interferon-γ-Treated Macrophages to Pseudomonas aeruginosa Infection PLoS ONE ·Sonali Singh, H. Barr, Yi‐Chia Liu, Adrian Robins, Stephan Heeb, Paul Williams, Andrew Fogarty, Miguel Cámara, Luisa Martı́nez-Pomares	2015	16
8	Magnetic resonance imaging of the gastrointestinal tract shows reduced small bowel motility and altered chyme in cystic fibrosis compared to controls Journal of Cystic Fibrosis ·Neele Dellschaft, Christabella Ng, Caroline L. Hoad, Luca Marciani, Robert E. Spiller, Iain Stewart, Alex Menys, H. Barr, Penny Gowland, Giles Major, Alan R Smyth	2021	12
9	Primary Small Bowel Ganglioneuroblastoma and Friedreich's Ataxia Journal of the Royal Society of Medicine ·H. Barr, Rodney L. Page, WilliamR. Taylor	1986	12
10	Porphyromonas pasteri and Prevotella nanceiensis in the sputum microbiota are associated with increased decline in lung function in individuals with cystic fibrosis Journal of Medical Microbiology ·Karmel Webb, Nur Masirah M. Zain, Iain Stewart, Andrew Fogarty, E.F. Nash, J.L. Whitehouse, Alan R Smyth, Andrew Lilley, Alan J. Knox, Paul Williams, Miguel Cámara, Kenneth D. Bruce, H. Barr	2022	9
11	sTREM‐1 is elevated in cystic fibrosis and correlates with proteases Pediatric Pulmonology ·Douglas L. Forrester, H. Barr, Andrew Fogarty, Alan J. Knox	2017	9
12	A grumbling concern: an international survey of gastrointestinal symptoms in cystic fibrosis in the modulator era SHILAP Revista de lepidopterología ·Rebecca J Calthorpe, N. Goodchild, Vigilius Gleetus, Vinishaa Premakumar, B. Hayee, Zoe Elliott, Bethinn Evans, Nicola J. Rowbotham, S.B. Carr, H. Barr, Alex Horsley, D. Peckham, Alan R Smyth	2023	7
13	Novel detection of specific bacterial quorum sensing molecules in saliva: Potential non-invasive biomarkers for pulmonary Pseudomonas aeruginosa in cystic fibrosis Journal of Cystic Fibrosis ·Karmel Webb, Miguel Cámara, Nur Masirah M. Zain, Nigel Halliday, Kenneth D. Bruce, E.F. Nash, J.L. Whitehouse, Alan J. Knox, Douglas L. Forrester, Alan R Smyth, Paul Williams, Andrew Fogarty, H. Barr	2021	7
14	2-Alkyl-4-quinolone quorum sensing molecules are biomarkers for culture-independent Pseudomonas aeruginosa burden in adults with cystic fibrosis Journal of Medical Microbiology ·Nur Masirah M. Zain, Karmel Webb, Iain Stewart, Nigel Halliday, David A. Barrett, E.F. Nash, J.L. Whitehouse, D. Honeybourne, Alan R Smyth, Douglas L. Forrester, Alan J. Knox, Paul Williams, Andrew Fogarty, Miguel Cámara, Kenneth D. Bruce, H. Barr	2021	7
15	Glutamine supplementation in cystic fibrosis: A randomized placebo-controlled trial Pediatric Pulmonology ·Douglas L. Forrester, Alan J. Knox, Alan R Smyth, H. Barr, Rebecca Simms, Sarah Pacey, Ian Pavord, D. Honeybourne, Jane Dewar, Andy Clayton, Andrew Fogarty	2015	5
16	Clinical significance of Pseudomonas aeruginosa 2-alkyl-4-quinolone quorum-sensing signal molecules for long-term outcomes in adults with cystic fibrosis Journal of Medical Microbiology ·Karmel Webb, Andrew Fogarty, David A. Barrett, E.F. Nash, J.L. Whitehouse, Alan R Smyth, Iain Stewart, Alan J. Knox, Paul Williams, Nigel Halliday, Miguel Cámara, H. Barr	2019	5
17	A year in review: Real world evidence, functional monitoring and emerging therapeutics in 2021 Journal of Cystic Fibrosis ·H. Barr, Tiphaine Bihouée, Annelies M. Zwitserloot	2022	4
18	A longitudinal study assessing the impact of elexacaftor/tezacaftor/ivacaftor on gut transit and function in people with cystic fibrosis using magnetic resonance imaging (MRI) Journal of Cystic Fibrosis ·Alexander Yule, Christabella Ng, A. Flores Recto, Florence Lockwood, Neele Dellschaft, Caroline L. Hoad, Carlos Zagoya, Jochen G. Mainz, Giles Major, H. Barr, Penny Gowland, Iain Stewart, Luca Marciani, Robert E. Spiller, Alan R Smyth	2024	3
19	208: Effects of tezacaftor/ivacaftor on gut function and transit in cystic fibrosis: A randomized, double-blind, placebo-controlled, crossover trial Journal of Cystic Fibrosis ·Chirk Jenn Ng, Neele Dellschaft, Caroline L. Hoad, Luca Marciani, Jan Mainz, Tom R. Hill, Colin Crooks, H. Barr, Robert E. Spiller, Penny Gowland, G. Major, Alan R Smyth	2021	3
20	192 Gastrointestinal symptoms in a cystic fibrosis transmembrane conductance regulator modulator era—an international survey Journal of Cystic Fibrosis ·Rebecca J Calthorpe, B. Hayee, L. Howells, Zoe Elliott, Alex Horsley, N. Goodchild, Nicola J. Rowbotham, S. Smith, K. Thomas, D. Peckham, S.B. Carr, H. Barr, I. Stewart, Alan R Smyth	2022	2

About H. Barr

H. Barr is a scholar working on Pulmonary and Respiratory Medicine, Molecular Medicine, Speech and Hearing, Gastroenterology and Biochemistry, having authored 25 papers that have together received 430 indexed citations. Recurring topics across this work include Cystic Fibrosis Research Advances (20 papers), Bacterial biofilms and quorum sensing (7 papers), Inhalation and Respiratory Drug Delivery (7 papers), Dysphagia Assessment and Management (4 papers), Tracheal and airway disorders (3 papers), Antibiotic Resistance in Bacteria (3 papers), Child Nutrition and Feeding Issues (2 papers) and Asthma and respiratory diseases (2 papers). The work is most often cited by research in Molecular Medicine (94 citations), Pulmonary and Respiratory Medicine (204 citations), Endocrinology (28 citations), Molecular Biology (225 citations) and Speech and Hearing (22 citations). H. Barr has collaborated with scholars based in United Kingdom, United States and Germany. Frequent co-authors include Andrew Fogarty, Alan R Smyth, John Britton, David A. Barrett, Miguel Cámara, Paul Williams, Alan J. Knox, Douglas L. Forrester, Jukka Corander and Konrad Paszkiewicz. Their work appears in journals such as Journal of Cystic Fibrosis, Journal of Medical Microbiology, Pediatric Pulmonology, Journal of the Royal Society of Medicine and Scientific Reports.

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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