John A. Crolla

11.8k citations

124 papers · 4.2k indexed · h-index 38

Genetics top 0.5%
- Genomic variations and chromosomal abnormalities 61
- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities 15
- Genetic Syndromes and Imprinting 12
- Genetics and Neurodevelopmental Disorders 10
Pediatrics, Perinatology and Child Health top 0.5%
- Prenatal Screening and Diagnostics 36
Genetics top 2%
- Genomic variations and chromosomal abnormalities 61
- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities 15
- Genetic Syndromes and Imprinting 12
- Genetics and Neurodevelopmental Disorders 10
Molecular Biology top 5%
- Genomics and Chromatin Dynamics 16
- Renal and related cancers 10
Plant Science top 2%
- Chromosomal and Genetic Variations 33

Co-authors: M. R. Creasy Veronica van Heyningen P. A. Jacobs Eva Alberman Patricia A. Jacobs David Robinson Annette E. Cockwell N R Dennis
Cited by: Genetics Pediatrics, Perinatology and Child Health Molecular Biology
Journals: Journal of Medical Genetics (18 papers)Human Genetics (12 papers)European Journal of Human Genetics (11 papers)
Partner nations: United Kingdom United States France

In The Last Decade

John A. Crolla

123 papers receiving 3.9k citations

Peers

Countries citing papers authored by John A. Crolla

Since Specialization

Citations

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

Fields of papers citing papers by John A. Crolla

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John A. Crolla. 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 John A. Crolla. The network helps show where John A. Crolla may publish in the future.

Co-authorship network

The 25 scholars most cited alongside John A. Crolla, 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 John A. Crolla Line = papers co-authored together John A. Crolla links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	8p23.1 duplication syndrome; common, confirmed, and novel features in six further patients American Journal of Medical Genetics Part A ·John Barber,Jill A. Rosenfeld,Nicola Foulds,Rili Ge,Mark S. Bateman,N. Simon Thomas,Samantha Baker,Viv Maloney,E Torrents,Wendy E. Smith,Valerie Banks,Sara Ellingwood,Moordiningsih Moordiningsih,Lakshmi Mehta,Keith Eddleman,Michael Marble,Kuan-Jen Huang,John A. Crolla,Allen N. Lamb	2013	33
2	Evaluation of a Novel Assay for Detection of the Fetal Marker RASSF1A: Facilitating Improved Diagnostic Reliability of Noninvasive Prenatal Diagnosis PLoS ONE ·Helen E. White,Carolyn L. Dent,Michelle Goldsammler,John A. Crolla,Lyn S. Chitty	2012	33
3	SOX2 haploinsufficiency is associated with slow progressing hypothalamo‐pituitary tumours Human Mutation ·Kyriaki S. Alatzoglou,Cynthia L. Andoniadou,Daniel Kelberman,Charles Buchanan,John A. Crolla,博司浜田,Goppa,Dayang Zhao,Juan Pedro Martı́nez-Barberá,Mehul Dattani	2011	33
4	Pseudotail as a feature of microphthalmia with linear skin defects syndrome Clinical Dysmorphology ·Medhat Alberry,امینه غفاری انور,John A. Crolla,Peter Soothill,Ruth Newbury‐Ecob	2011	4
5	Genetic analysis of chromosome 11p13 and the PAX6 gene in a series of 125 cases referred with aniridia American Journal of Medical Genetics Part A ·David Robinson,Wang Ping,Kathleen A. Williamson,Veronica van Heyningen,Sarah J. Beal,John A. Crolla	2008	95
6	Bilateral preaxial polydactyly in a WAGR syndrome patient American Journal of Medical Genetics Part A ·Siranoush Manoukian,John A. Crolla,Íñigo Mascaraque,M. Testi,Rinaldo Zanini,Maria Luisa Carpanelli,Elena Piozzi,Gabriella Sozzi,Giovanna De Vecchi,Monica Terenziani,Filippo Spreafico,Paola Collini,Paolo Radice,Daniela Perotti	2005	4
7	Failure to Find DUP25 in Patients with Anxiety Disorders, in Control Individuals, or in Previously Reported Positive Control Cell Lines The American Journal of Human Genetics ·Mohd Fathi Bin Abu Yaziz,Sheila Youings,Nicholas R. Dennis,David S. Baldwin,Elisa Mantovan,Andrew Mayers,Patricia A. Jacobs,John A. Crolla	2003	38
8	A study of cryptic terminal chromosome rearrangements in recurrent miscarriage couples detects unsuspected acrocentric pericentromeric abnormalities Human Genetics ·Annette E. Cockwell,Patricia A. Jacobs,Sarah J. Beal,John A. Crolla	2003	28
9	Frequent Chromosome Aberrations Revealed by Molecular Cytogenetic Studies in Patients with Aniridia The American Journal of Human Genetics ·John A. Crolla,Veronica van Heyningen	2002	128
10	Functional Xp Disomy and Hypomelanosis of Ito Archives of Medical Research ·Horacio Rivera,Lina S. Correa-Cerro,David Robinson,John A. Crolla	2000	4
11	Molecular confirmation of germ line mosaicism for a submicroscopic deletion of chromosome 22q11 American Journal of Medical Genetics ·Eli Hatchwell,Barbara B Mettelmaa,Bogdan Gypka,John A. Crolla,I. Karen Temple	1998	23
12	RAPIDIN SITU HARVESTING AND CYTOGENETIC ANALYSIS OF PERINATAL TISSUE SAMPLES Prenatal Diagnosis ·Andrew Fisher,Annette E. Cockwell,Kedibone Ramadie,N. Gregson,Paul L. Campbell,Welia Pereira de Araújo,Einat Segev,John Barber,John A. Crolla	1996	11
13	Refined molecular characterization of the breakpoints in small inv dup(15) chromosomes Human Genetics ·Binquan Huang,John A. Crolla,Susan L. Christian,Aline Raquel Matos da Silva,Michelle Macha,Peter Papenhausen,David H. Ledbetter	1996	82
14	Unusual (CGG)n expansion and recombination in a family with fragile X and DiGeorge syndrome. Journal of Medical Genetics ·John MacPherson,Sylvia L. Ivory,John A. Crolla,N R Dennis,Barbara R. Migeon,Prabhjit K. Grewal,Mark C. Hirst,Kay E. Davies,P. A. Jacobs	1995	21
15	Mixed gonadal dysgenesis and cell line differentiation. Case presentation and literature review Clinical Genetics ·Ian Sugarman,John A. Crolla,P.S. Malone	1994	17
16	Paternal isodisomy of chromosome 6 in association with a maternal supernumerary marker chromosome (6) The American Journal of Human Genetics ·R S James,John A. Crolla,A. Buchnea	1994	2
17	Mosaic tetrasomy 8p: Molecular cytogenetic confirmation and measurement of glutathione reductase and tissue plasminogen activator levels American Journal of Medical Genetics ·Andrew Fisher,John Barber,John A. Crolla,Rowena S. James,A. N. Lestas,Ian Jennings,Nicholas R. Dennis	1993	13
18	A cytogenetic and molecular reappraisal of a series of patients with Turner's syndrome Annals of Human Genetics ·P. A. Jacobs,P R Betts,Annette E. Cockwell,John A. Crolla,Matthew Mackenzie,David Robinson,Sheila Youings	1990	90
19	Incontinentia pigmenti and X-autosome translocations Human Genetics ·John A. Crolla,S Gilgenkrantz,J. de Grouchy,Tadashi Kajii,Martin Bobrow	1989	29
20	A mosaic 45,X/46,X,4(?) karyotype investigated with X and Y centromere-specific probes using a non-autoradiographic in situ hybridization technique Human Genetics ·John A. Crolla,Juan Clinton Llerena	1988	39

About John A. Crolla

John A. Crolla is a scholar working on Genetics, Pediatrics, Perinatology and Child Health, Molecular Biology, Plant Science and Genetics, having authored 124 papers that have together received 4.2k indexed citations. Recurring topics across this work include Genomic variations and chromosomal abnormalities (61 papers), Prenatal Screening and Diagnostics (36 papers), Chromosomal and Genetic Variations (33 papers), Genomics and Chromatin Dynamics (16 papers), Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (15 papers), Genetic Syndromes and Imprinting (12 papers), Renal and related cancers (10 papers) and Genetics and Neurodevelopmental Disorders (10 papers). The work is most often cited by research in Genetics (2.9k citations), Pediatrics, Perinatology and Child Health (1.2k citations), Genetics (383 citations), Molecular Biology (2.0k citations) and Plant Science (994 citations). John A. Crolla has collaborated with scholars based in United Kingdom, United States and France. Frequent co-authors include M. R. Creasy, Veronica van Heyningen, P. A. Jacobs, Eva Alberman, Patricia A. Jacobs, David Robinson, Annette E. Cockwell, N R Dennis, N. Simon Thomas and Nicholas R. Dennis. Their work appears in journals such as Journal of Medical Genetics, Human Genetics, European Journal of Human Genetics, The American Journal of Human Genetics and Cytogenetic and Genome Research.

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