J. Ian Mason

3.8k citations

87 papers · 3.1k indexed · h-index 32

Endocrinology, Diabetes and Metabolism top 0.5%
Molecular Biology top 10%
Genetics top 2%
Reproductive Medicine top 1%
Public Health, Environmental and Occupational Health top 5%

Co-authors: William E. Rainey Richard M. Sharpe Ian M. Bird Hayley M. Scott Bruce R. Carr Hironobu Sasano John R. Arthur Takashi Suzuki
Topics: Hormonal Regulation and Hypertension (46 papers)Hormonal and reproductive studies (25 papers)Estrogen and related hormone effects (18 papers)
Cited by: Endocrinology, Diabetes and Metabolism Reproductive Medicine Behavioral Neuroscience
Journals: Proceedings of the National Academy of Sciences Journal of Biological Chemistry Endocrine Reviews
Partner nations: United Kingdom United States Japan

In The Last Decade

J. Ian Mason

87 papers receiving 3.0k citations

Peers

Countries citing papers authored by J. Ian Mason

Since Specialization

Citations

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

Fields of papers citing papers by J. Ian Mason

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Ian Mason

This figure shows the co-authorship network connecting the top 25 collaborators of J. Ian Mason. A scholar is included among the top collaborators of J. Ian Mason 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 J. Ian Mason. J. Ian Mason 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	Androgen receptor signalling in the male adrenal facilitates X-zone regression, cell turnover and protects against adrenal degeneration during ageing 2019 ·Scientific Reports ·Anne‐Louise Gannon,Laura O’Hara,J. Ian Mason,Anne Jørgensen,Hanne Frederiksen,Laura Milne,Sarah E. Smith,Rod T. Mitchell,Lee B. Smith	23
2	Functional characterisation of the H365Y mutation of the 21-hydroxylase gene in congenital adrenal hyperplasia 2010 ·The Journal of Steroid Biochemistry and Molecular Biology ·Dairena Gaffney,A. Forbes Howie,(unknown),(unknown),J. Ian Mason,Andrew Wallace,Malcolm Donaldson	2
3	Differentiation-dependent progesterone synthesis and metabolism in NT2-N human neurons 2009 ·Experimental Neurology ·Giuseppa Pistritto,Georgia Papacleovoulou,Gianluca Ragone,Silvia Di Cesare,(unknown),J. Ian Mason,Maria Luisa Barbaccia	8
4	Differential expression and regulation of nuclear oligomerization domain proteins NOD1 and NOD2 in human endometrium: a potential role in innate immune protection and menstruation 2009 ·Molecular Human Reproduction ·A.E. King,Andrew W. Horne,Sabine Hombach‐Klonisch,J. Ian Mason,Hilary Critchley	45
5	The Hormonal Phenotype of Nonclassic 3β-Hydroxysteroid Dehydrogenase (HSD3B) Deficiency in Hyperandrogenic Females Is Associated with Insulin-Resistant Polycystic Ovary Syndrome and Is Not a Variant of Inherited HSD3B2 Deficiency 2004 ·The Journal of Clinical Endocrinology & Metabolism ·(unknown),(unknown),Bert Scoccia,Patrick R. Shea,Nancy J. Hopwood,(unknown),Ying Chang,S Myers,J. Ian Mason,Songya Pang	35
6	Functional properties and utility of fusion proteins of type II 3beta-hydroxysteroid dehydrogenase and green fluorescent protein 2004 ·J. Ian Mason,(unknown),(unknown),Steven D. Morley,(unknown),(unknown)	1
7	Species differences in the ovarian distribution of 3β-hydroxysteroid dehydrogenase/Δ5-->4 isomerase (3β-HSD) in two marsupials: the brushtail possum Trichosurus vulpecula and the grey, short-tailed opossum Monodelphis domestica 2003 ·Reproduction ·(unknown),(unknown),J. Ian Mason,Lynne Selwood	5
8	Aromatase in skeletal muscle 2003 ·The Journal of Steroid Biochemistry and Molecular Biology ·Alexey A. Larionov,(unknown),J. Ian Mason,A. Forbes Howie,Lev M. Berstein,William R. Miller	43
9	Structure/Function Relationships Responsible for the Kinetic Differences between Human Type 1 and Type 2 3β-Hydroxysteroid Dehydrogenase and for the Catalysis of the Type 1 Activity 2002 ·Journal of Biological Chemistry ·James L. Thomas,J. Ian Mason,(unknown),Byron R. Spencer,(unknown)	91
10	The engineered, cytosolic form of human type I 3beta-hydroxysteroid dehydrogenase/isomerase: purification, characterization and crystallization 2001 ·Journal of Molecular Endocrinology ·(unknown),J. Ian Mason,Gustavo Blanco,(unknown)	17
11	Effects of Thyroid and Luteinizing Hormones on the Onset of Precursor Cell Differentiation into Leydig Progenitor Cells in the Prepubertal Rat Testis1 2000 ·Biology of Reproduction ·H. Ariyaratne,J. Ian Mason,(unknown)	34
12	Phenotypic variability and origins of mutations in the gene encoding 3beta-hydroxysteroid dehydrogenase type II 2000 ·Journal of Molecular Endocrinology ·(unknown),(unknown),(unknown),(unknown),(unknown),J. Ian Mason,JM Varley,Berenice B. Mendonça,(unknown)	15
13	Acute regulation of the bovine gene for the steroidogenic acute regulatory protein in ovarian theca and adrenocortical cells 2000 ·Journal of Molecular Endocrinology ·Richard Ivell,(unknown),(unknown),M Nicol,PM Stewart,(unknown),Norbert Walther,J. Ian Mason,Steven D. Morley	31
14	The expression of steroidogenic acute regulatory protein (StAR) in bovine adrenocortical cells 1998 ·Endocrine Research ·M Nicol,(unknown),Richard Ivell,Steven D. Morley,(unknown),J. Ian Mason	10
15	Ontogeny of 3β-hydroxysteroid dehydrogenase expression in the rat adrenal gland as studied by immunohistochemistry. 1998 ·Endocrine Research ·Duarte Pignatelli,María José Bento,(unknown),M. M. Magalhães,(unknown),J. Ian Mason	5
16	Seasonal changes in spermatogenesis and testicular steroidogenesis in the male black bear Ursus americanus 1997 ·Reproduction ·Toshio Tsubota,Lesley A. Skalla,Hiroaki Nitta,Yosuke Osawa,J. Ian Mason,(unknown),R.A. Nelson,J. M. Bahr	94
17	Intraovarian Immunolocalization of Steroidogenic Enzymes in a Hokkaido Brown Bear, Ursus arctos yesoensis during the Mating Season. 1996 ·Journal of Veterinary Medical Science ·Hideo Araki,Toshio Tsubota,Naoko Maeda,Narinobu Harada,Shiro Kominami,J. Ian Mason,Isao KITA	13
18	The NCI-H295 cell line: a pluripotent model for human adrenocortical studies 1994 ·Molecular and Cellular Endocrinology ·William E. Rainey,Ian M. Bird,J. Ian Mason	265
19	Ovarian 3,β‐hydroxysteroid dehydrogenase/Δ^5‐4‐isomerase of rainbow trout: Its cDNA cloning and properties of the enzyme expressed in a mammalian cell 1994 ·FEBS Letters ·Noriyoshi Sakai,Minoru Tanaka,Mika Takahashi,Sachiko Fukada,J. Ian Mason,Yoshitaka Nagahama	53
20	EXPRESSION OF STEROID METABOLIZING ENZYMES BY AGGREGATING FETAL BRAIN CELLS IN CULTURE: A MODEL FOR DEVELOPMENTAL REGULATION OF THE PROGESTERONE 5α-REDUCTASE PATHWAY 1990 ·Endocrinology ·Ayalla Barnea,Asghar Hajibeigi,John M. Trant,J. Ian Mason	36

About J. Ian Mason

J. Ian Mason is a scholar working on Endocrinology, Diabetes and Metabolism, Pharmacology and Reproductive Medicine, having authored 87 papers that have together received 3.1k indexed citations. Recurring topics across this work include Hormonal Regulation and Hypertension (46 papers), Hormonal and reproductive studies (25 papers) and Estrogen and related hormone effects (18 papers). The work is most often cited by research in Endocrinology, Diabetes and Metabolism (1.4k citations), Reproductive Medicine (578 citations) and Behavioral Neuroscience (190 citations). J. Ian Mason has collaborated with scholars based in United Kingdom, United States and Japan. Frequent co-authors include William E. Rainey, Richard M. Sharpe, Ian M. Bird, Hayley M. Scott, Bruce R. Carr, Hironobu Sasano, John R. Arthur, Takashi Suzuki, G.S. Boyd and George S. Boyd. Their work appears in journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Endocrine Reviews.

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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