Allan J. Richards

4.3k citations

81 papers · 2.9k indexed · h-index 30

Genetics top 0.5%
Molecular Biology top 10%
Cell Biology top 2%
Immunology and Allergy top 1%
Radiology, Nuclear Medicine and Imaging top 2%

Co-authors: Martin P. Snead F M Pope Arabella Poulson John D. Scott Annie McNinch A C Nicholls P Narcisi John R.W. Yates
Topics: Connective tissue disorders research (60 papers)Cell Adhesion Molecules Research (24 papers)Dermatological and Skeletal Disorders (17 papers)
Cited by: Immunology and Allergy Genetics Ophthalmology
Journals: Nature Genetics Blood Ophthalmology
Partner nations: United Kingdom United States Netherlands

In The Last Decade

Allan J. Richards

78 papers receiving 2.8k citations

Peers

Countries citing papers authored by Allan J. Richards

Since Specialization

Citations

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

Fields of papers citing papers by Allan J. Richards

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Allan J. Richards

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

#	Work	Indexed citations
1	Peripapillary Hyperreflective Ovoid Mass-Like Structures in Stickler Syndrome 2024 ·Ophthalmology Retina ·Tasneem Khatib,(unknown),(unknown),(unknown),Giovanni Montesano,Howard Martin,Allan J. Richards,Annie McNinch,Arabella Poulson,Philip Alexander,Martin P. Snead	1
2	Retinal detachment in Type IX collagen recessive Stickler syndrome 2024 ·Eye ·(unknown),(unknown),Howard Martin,Allan J. Richards,Annie McNinch,Philip Alexander,Arabella Poulson,Martin P. Snead	0
3	Legg-Calve-Perthes’ disease: an opportunity to prevent blindness? 2023 ·Archives of Disease in Childhood ·Aijing Wang,(unknown),Howard Martin,Allan J. Richards,Annie McNinch,Philip Alexander,(unknown),Peter Bale,Nicholas Shenker,P.W.P. Bearcroft,(unknown),(unknown),Arabella Poulson,Martin P. Snead	0
4	Bilateral giant retinal tears in Osteogenesis Imperfecta 2018 ·BMC Medical Genetics ·Paolo Scollo,Martin P. Snead,Allan J. Richards,Rebecca C. Pollitt,Catherine DeVile	11
5	Bone morphogenetic protein 4 (BMP4) loss-of-function variant associated with autosomal dominant Stickler syndrome and renal dysplasia 2018 ·European Journal of Human Genetics ·(unknown),Allan J. Richards,(unknown),(unknown),Stephen Abbs,Philip Alexander,Annie McNinch,Richard Sandford,Martin P. Snead	23
6	Posterior Vitreous Detachment and the Posterior Hyaloid Membrane 2017 ·Ophthalmology ·(unknown),Sean James,(unknown),Michael Hollingshead,Christopher Thrasivoulou,Arabella Poulson,Annie McNinch,Allan J. Richards,David Snead,G. Astrid Limb,Martin P. Snead	30
7	Splicing analysis of unclassified variants in COL2A1 and COL11A1 identifies deep intronic pathogenic mutations 2011 ·European Journal of Human Genetics ·Allan J. Richards,Annie McNinch,John C. Whittaker,Becky Treacy,(unknown),Arabella Poulson,Martin P. Snead	29
8	Significant ocular findings are a feature of heritable bone dysplasias resulting from defects in type II collagen 2007 ·British Journal of Ophthalmology ·Sarah Meredith,Allan J. Richards,P.W.P. Bearcroft,(unknown),Martin P. Snead	22
9	Vitreous phenotype: A key diagnostic sign in Stickler syndrome types 1 and 2 complicated by double heterozygosity 2007 ·American Journal of Medical Genetics Part A ·Alan Ang,(unknown),Narman Puvanachandra,Louise C. Wilson,(unknown),Michael Ryalls,Allan J. Richards,Sarah Meredith,(unknown),Arabella Poulson,John D. Scott,Martin P. Snead	12
10	Missense and silent mutations in COL2A1 result in Stickler syndrome but via different molecular mechanisms 2007 ·Human Mutation ·Allan J. Richards,(unknown),Sarah Meredith,(unknown),Arabella Poulson,John D. Scott,Martin P. Snead	26
11	Type 1 Stickler syndrome: a histological and ultrastructural study of an untreated globe 2005 ·Eye ·(unknown),Dipika V. Patel,Allan J. Richards,Martin P. Snead,John Tolmie,W. Robert Lee	5
12	Prevalence of mitral valve prolapse in Stickler syndrome 2002 ·American Journal of Medical Genetics Part A ·Nadeem Ahmad,Allan J. Richards,(unknown),Leonard M. Shapiro,John D. Scott,John R.W. Yates,Joanne Norton,Martin P. Snead	28
13	Vitreoretinopathy with phalangeal epiphyseal dysplasia, a type II collagenopathy resulting from a novel mutation in the C-propeptide region of the molecule 2002 ·Journal of Medical Genetics ·Allan J. Richards,(unknown),(unknown),(unknown),(unknown),(unknown),(unknown),(unknown),(unknown),(unknown),(unknown)	28
14	COL2A1 exon 2 mutations: relevance to the Stickler and Wagner syndromes 2000 ·British Journal of Ophthalmology ·Allan J. Richards	97
15	Variation in the Vitreous Phenotype of Stickler Syndrome Can Be Caused by Different Amino Acid Substitutions in the X Position of the Type II Collagen Gly-X-Y Triple Helix 2000 ·The American Journal of Human Genetics ·Allan J. Richards,David Baguley,John R.W. Yates,Carol Lane,(unknown),Peter S. Harper,John D. Scott,Martin P. Snead	84
16	A single base mutation in COL5A2 causes Ehlers-Danlos syndrome type II. 1998 ·Journal of Medical Genetics ·Allan J. Richards,Sophie G. Martin,A C Nicholls,J. B. Harrison,F M Pope,Nigel Burrows	60
17	Clinicopathological Correlations of Compound Heterozygous COL7A1 Mutations in Recessive Dystrophic Epidermolysis Bullosa 1996 ·Journal of Investigative Dermatology ·M. G. S. Dunnill,John A. McGrath,Allan J. Richards,Angela M. Christiano,Jouni Uitto,F M Pope,Robin A.J. Eady	41
18	A novel homozygous point mutation in the collagen VII gene (COL7A1) in two cousins with recessive dystrophic epidermolysis bullosa 1994 ·Human Molecular Genetics ·M. G. S. Dunnill,Allan J. Richards,(unknown),F. Mollica,Robin A.J. Eady,F M Pope	28
19	Two new mutations affecting the donor splice site of COL3A1 IVS37 and causing skipping of exon 37 in patients with Ehlers—Danlos syndrome type IV 1994 ·Human Molecular Genetics ·Allan J. Richards,P Narcisi,(unknown),Jan M. Cobben,F M Pope	7
20	A family with Ehlers — Danlos syndrome type III/articular hypermobility syndrome has a glycine 637 to serine substitution in type III collagen 1994 ·Human Molecular Genetics ·P Narcisi,Allan J. Richards,(unknown),F M Pope	66

About Allan J. Richards

Allan J. Richards is a scholar working on Immunology and Allergy, Genetics and Cell Biology, having authored 81 papers that have together received 2.9k indexed citations. Recurring topics across this work include Connective tissue disorders research (60 papers), Cell Adhesion Molecules Research (24 papers) and Dermatological and Skeletal Disorders (17 papers). The work is most often cited by research in Immunology and Allergy (552 citations), Genetics (1.9k citations) and Ophthalmology (394 citations). Allan J. Richards has collaborated with scholars based in United Kingdom, United States and Netherlands. Frequent co-authors include Martin P. Snead, F M Pope, Arabella Poulson, John D. Scott, Annie McNinch, A C Nicholls, P Narcisi, John R.W. Yates, Lionel Bercovitch and Zsolt Urbán. Their work appears in journals such as Nature Genetics, Blood and Ophthalmology.

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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