Leon A. Sheean

1.1k total citations
22 papers, 814 citations indexed

About

Leon A. Sheean is a scholar working on Pediatrics, Perinatology and Child Health, Reproductive Medicine and Genetics. According to data from OpenAlex, Leon A. Sheean has authored 22 papers receiving a total of 814 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Pediatrics, Perinatology and Child Health, 9 papers in Reproductive Medicine and 8 papers in Genetics. Recurrent topics in Leon A. Sheean's work include Reproductive Biology and Fertility (4 papers), Ovarian function and disorders (4 papers) and Prenatal Screening and Diagnostics (4 papers). Leon A. Sheean is often cited by papers focused on Reproductive Biology and Fertility (4 papers), Ovarian function and disorders (4 papers) and Prenatal Screening and Diagnostics (4 papers). Leon A. Sheean collaborates with scholars based in United States and India. Leon A. Sheean's co-authors include Patricia A. Hunt, Wulf H. Utian, J. Goldfarb, Laura M. Woods, Fadi W. Abdul‐Karim, Elise Millie, Darren K. Griffin, M.A. Abruzzo, Terry Hassold and Paula Embury and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Endocrinology and The American Journal of Human Genetics.

In The Last Decade

Leon A. Sheean

22 papers receiving 795 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Leon A. Sheean United States 11 327 318 299 257 240 22 814
DM de Kretser Australia 9 372 1.1× 214 0.7× 131 0.4× 359 1.4× 239 1.0× 13 772
Junzhao Zhao China 18 261 0.8× 284 0.9× 183 0.6× 464 1.8× 106 0.4× 89 865
Elise Millie United States 15 227 0.7× 412 1.3× 620 2.1× 325 1.3× 508 2.1× 18 1.2k
Lucy Leykin United States 12 500 1.5× 585 1.8× 100 0.3× 302 1.2× 63 0.3× 16 858
Susan Gitlin United States 11 232 0.7× 334 1.1× 482 1.6× 146 0.6× 168 0.7× 12 715
Stephen G. Somkuti United States 16 477 1.5× 241 0.8× 111 0.4× 119 0.5× 87 0.4× 39 916
C. Carolan France 17 765 2.3× 1.4k 4.3× 503 1.7× 748 2.9× 561 2.3× 28 1.8k
Katerina Chatzimeletiou Greece 14 327 1.0× 412 1.3× 343 1.1× 210 0.8× 109 0.5× 52 703
Richard J. Tasca United States 10 171 0.5× 474 1.5× 228 0.8× 492 1.9× 193 0.8× 15 899
Kiran Kucheria India 17 423 1.3× 139 0.4× 169 0.6× 633 2.5× 585 2.4× 67 1.1k

Countries citing papers authored by Leon A. Sheean

Since Specialization
Citations

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

Fields of papers citing papers by Leon A. Sheean

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Leon A. Sheean

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

All Works

20 of 20 papers shown
1.
2.
Desai, N.N., et al.. (1996). Clinical experience with synthetic serum substitute as a protein supplement in IVF culture media: A retrospective study. Journal of Assisted Reproduction and Genetics. 13(1). 23–31. 13 indexed citations
3.
Abruzzo, M.A., Darren K. Griffin, Elise Millie, Leon A. Sheean, & Terry Hassold. (1996). The effect of Y-chromosome alpha-satellite array length on the rate of sex chromosome disomy in human sperm. Human Genetics. 97(6). 819–823. 26 indexed citations
4.
Griffin, Darren K., et al.. (1996). The effect of Y-chromosome alpha-satellite array length on the rate of sex chromosome disomy in human sperm. Human Genetics. 97(6). 819–819. 3 indexed citations
5.
Austin, Cynthia, et al.. (1996). Limiting multiple pregnancy in in vitro fertilization/embryo transfer (IVF-ET) cycles. Journal of Assisted Reproduction and Genetics. 13(7). 540–545. 4 indexed citations
6.
Griffin, Darren K., M.A. Abruzzo, Elise Millie, et al.. (1995). Non-disjunction in human sperm: evidence for an effect of increasing paternal age. Human Molecular Genetics. 4(12). 2227–2232. 163 indexed citations
7.
Hunt, Patricia A., et al.. (1995). Analysis of chromosome behavior in intact mammalian oocytes: monitoring the segregation of a univalent chromosome during female meiosis. Human Molecular Genetics. 4(11). 2007–2012. 121 indexed citations
8.
Gorodeski, George I., Leon A. Sheean, & Wulf H. Utian. (1995). Sex hormone modulation of flow velocity in the parametrial artery of the pregnant rat. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 268(3). R614–R624. 14 indexed citations
9.
Sarig, S., Wulf H. Utian, Leon A. Sheean, & George I. Gorodeski. (1995). Distribution of unesterified cholesterol-containing particles in human atherosclerotic lesions.. PubMed. 146(1). 139–47. 7 indexed citations
10.
Griffin, Darren K., Elise Millie, & Leon A. Sheean. (1994). Multicolor FISH studies of male non-disjunction: Evidence for a paternal age effect. The American Journal of Human Genetics. 55. 1 indexed citations
11.
Gorodeski, George I., Richard L. Eckert, Wulf H. Utian, Leon A. Sheean, & Ellen A. Rorke. (1990). Cultured Human Ectocervical Epithelial Cell Differentiation Is Regulated by the Combined Direct Actions of Sex Steroids, Glucocorticoids, and Retinoids*. The Journal of Clinical Endocrinology & Metabolism. 70(6). 1624–1630. 35 indexed citations
12.
Boehm, Keith D., et al.. (1990). Expression of the insulin‐like and platelet‐derived growth factor genes in human uterine tissues. Molecular Reproduction and Development. 27(2). 93–101. 132 indexed citations
13.
14.
Utian, Wulf H., et al.. (1989). Preliminary experience with in vitro fertilization-surrogate gestational pregnancy. Fertility and Sterility. 52(4). 633–638. 33 indexed citations
15.
Sheean, Leon A., J. Goldfarb, Robert Kiwi, & Wulf H. Utian. (1989). In vitro fertilization (IVF)-surrogacy: Application of IVF to women without functional uteri. Journal of Assisted Reproduction and Genetics. 6(3). 134–137. 7 indexed citations
16.
Sheean, Leon A., et al.. (1986). Arrest of embryo development by ultrasound coupling gels. Fertility and Sterility. 45(4). 568–571. 1 indexed citations
17.
Utian, Wulf H., J. Goldfarb, & Leon A. Sheean. (1984). Implementation of an in vitro fertilization program. Journal of Assisted Reproduction and Genetics. 1(1). 72–75. 7 indexed citations
18.
Sheean, Leon A. & Robert A. Meigs. (1983). The roles of nadh in the support of steroid aromatization by human placental microsomes. Steroids. 42(1). 77–91. 3 indexed citations
19.
Sheean, Leon A.. (1983). Aromatization of Androstenedione by Microsomes from the Human Placenta after Gestational Alcohol Consumption. Alcoholism Clinical and Experimental Research. 7(1). 93–94. 6 indexed citations
20.
Meigs, Robert A. & Leon A. Sheean. (1977). Mitochondria from human term placenta. Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism. 489(2). 225–235. 27 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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