Ryan L. Ashley

1.4k total citations
43 papers, 1.1k citations indexed

About

Ryan L. Ashley is a scholar working on Immunology, Agronomy and Crop Science and Obstetrics and Gynecology. According to data from OpenAlex, Ryan L. Ashley has authored 43 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Immunology, 21 papers in Agronomy and Crop Science and 12 papers in Obstetrics and Gynecology. Recurrent topics in Ryan L. Ashley's work include Reproductive System and Pregnancy (25 papers), Reproductive Physiology in Livestock (21 papers) and Pregnancy and preeclampsia studies (12 papers). Ryan L. Ashley is often cited by papers focused on Reproductive System and Pregnancy (25 papers), Reproductive Physiology in Livestock (21 papers) and Pregnancy and preeclampsia studies (12 papers). Ryan L. Ashley collaborates with scholars based in United States, Brazil and Australia. Ryan L. Ashley's co-authors include Thomas Hansen, Russell V. Anthony, Luiz E. Henkes, Natalia P. Smirnova, Terry M. Nett, G. D. Niswender, Alfredo Quites Antoniazzi, Kelsey E. Quinn, D. N. Rao Veeramachaneni and Amanda K. Ashley and has published in prestigious journals such as Blood, PLoS ONE and Endocrinology.

In The Last Decade

Ryan L. Ashley

37 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryan L. Ashley United States 17 568 568 396 157 136 43 1.1k
Luiz E. Henkes United States 13 417 0.7× 386 0.7× 162 0.4× 101 0.6× 42 0.3× 23 620
Hanako Bai Japan 19 272 0.5× 346 0.6× 225 0.6× 357 2.3× 85 0.6× 76 908
Morgan D. Ashworth United States 11 322 0.6× 357 0.6× 169 0.4× 117 0.7× 46 0.3× 15 558
Senkiti Sakai Japan 19 281 0.5× 392 0.7× 272 0.7× 441 2.8× 57 0.4× 55 1.1k
Osman V. Patel United States 20 358 0.6× 166 0.3× 405 1.0× 572 3.6× 64 0.5× 37 1.3k
Solomon Mamo Ireland 16 404 0.7× 298 0.5× 323 0.8× 433 2.8× 47 0.3× 23 1.1k
Horst-Dieter Reichenbach Germany 18 480 0.8× 414 0.7× 504 1.3× 513 3.3× 61 0.4× 29 1.2k
Atsushi Ideta Japan 22 300 0.5× 388 0.7× 273 0.7× 374 2.4× 122 0.9× 49 948
Kelsey E. Brooks United States 14 355 0.6× 540 1.0× 204 0.5× 468 3.0× 233 1.7× 16 970
Ken‐Go Hayashi Japan 14 389 0.7× 143 0.3× 216 0.5× 108 0.7× 29 0.2× 34 616

Countries citing papers authored by Ryan L. Ashley

Since Specialization
Citations

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

Fields of papers citing papers by Ryan L. Ashley

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryan L. Ashley. 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 Ryan L. Ashley. The network helps show where Ryan L. Ashley may publish in the future.

Co-authorship network of co-authors of Ryan L. Ashley

This figure shows the co-authorship network connecting the top 25 collaborators of Ryan L. Ashley. A scholar is included among the top collaborators of Ryan L. Ashley 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 Ryan L. Ashley. Ryan L. Ashley 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.
Ashley, Ryan L., et al.. (2023). Placental insufficiency and heavier placentas in sheep after suppressing CXCL12/CXCR4 signaling during implantation. Biology of Reproduction. 109(6). 982–993. 2 indexed citations
2.
3.
DeAtley, K. L., Michelle L. Colgrave, Ángela Cánovas, et al.. (2018). Neuropeptidome of the Hypothalamus and Pituitary Gland of Indicine × Taurine Heifers: Evidence of Differential Neuropeptide Processing in the Pituitary Gland before and after Puberty. Journal of Proteome Research. 17(5). 1852–1865. 15 indexed citations
4.
Quinn, Kelsey E., et al.. (2017). In the ovine pituitary, CXCR4 is localized in gonadotropes and somatotropes and increases with elevated serum progesterone. Domestic Animal Endocrinology. 62. 88–97. 5 indexed citations
5.
Quinn, Kelsey E., Ryan L. Ashley, Pawel P. Borowicz, et al.. (2016). Maternal environment and placental vascularization in small ruminants. Theriogenology. 86(1). 288–305. 35 indexed citations
6.
7.
Quinn, Kelsey E., Lawrence P. Reynolds, Anna T. Grazul‐Bilska, Pawel P. Borowicz, & Ryan L. Ashley. (2016). Placental development during early pregnancy: Effects of embryo origin on expression of chemokine ligand twelve (CXCL12). Placenta. 43. 77–80. 17 indexed citations
8.
Ashley, Amanda K., et al.. (2015). Human chorionic gonadotropin increases serum progesterone, number of corpora lutea and angiogenic factors in pregnant sheep. Reproduction. 150(1). 43–52. 28 indexed citations
9.
Reynolds, Lawrence P., Jodie S. Haring, Mary L. Johnson, et al.. (2015). Placental development during early pregnancy in sheep: estrogen and progesterone receptor messenger RNA expression in pregnancies derived from in vivo–produced and in vitro–produced embryos. Domestic Animal Endocrinology. 53. 60–69. 21 indexed citations
10.
Cánovas, Ángela, Antônio Reverter, K. L. DeAtley, et al.. (2014). Multi-Tissue Omics Analyses Reveal Molecular Regulatory Networks for Puberty in Composite Beef Cattle. PLoS ONE. 9(7). e102551–e102551. 108 indexed citations
11.
Henkes, Luiz E., James K. Pru, Ryan L. Ashley, et al.. (2014). Embryo Mortality in Isg15−/− Mice Is Exacerbated by Environmental Stress1. Biology of Reproduction. 92(2). 36–36. 18 indexed citations
12.
Quinn, Kelsey E., Amanda K. Ashley, Lawrence P. Reynolds, Anna T. Grazul‐Bilska, & Ryan L. Ashley. (2014). Activation of the CXCL12/CXCR4 signaling axis may drive vascularization of the ovine placenta. Domestic Animal Endocrinology. 47. 11–21. 28 indexed citations
13.
Hansen, Thomas, Alfredo Quites Antoniazzi, Rebecca C. Bott, et al.. (2013). Endocrine conceptus signaling in ruminants. Animal Reproduction. 10(3). 311–321. 6 indexed citations
14.
Antoniazzi, Alfredo Quites, Brett T. Webb, Ryan L. Ashley, et al.. (2013). Endocrine Delivery of Interferon Tau Protects the Corpus Luteum from Prostaglandin F2 Alpha-Induced Luteolysis in Ewes. Biology of Reproduction. 88(6). 144–144. 82 indexed citations
15.
Ashley, Ryan L., Alfredo Quites Antoniazzi, Russell V. Anthony, & Thomas Hansen. (2011). The chemokine receptor CXCR4 and its ligand CXCL12 are activated during implantation and placentation in sheep. Reproductive Biology and Endocrinology. 9(1). 148–148. 39 indexed citations
16.
Ashley, Ryan L., et al.. (2010). Membrane-initiated actions of estradiol (E2) in the regulation of LH secretion in ovariectomized (OVX) ewes. Reproductive Biology and Endocrinology. 8(1). 40–40. 5 indexed citations
17.
Ashley, Ryan L., Luiz E. Henkes, Gerrit J. Bouma, James K. Pru, & Thomas Hansen. (2010). Deletion of the Isg15 Gene Results in Up-Regulation of Decidual Cell Survival Genes and Down-Regulation of Adhesion Genes: Implication for Regulation by IL-1β. Endocrinology. 151(9). 4527–4536. 23 indexed citations
18.
Ashley, Ryan L., et al.. (2009). Binding characteristics of the ovine membrane progesterone receptor alpha and expression of the receptor during the estrous cycle. Reproductive Biology and Endocrinology. 7(1). 42–42. 53 indexed citations
19.
Bott, Rebecca C., Ryan L. Ashley, Luiz E. Henkes, et al.. (2009). Uterine Vein Infusion of Interferon Tau (IFNT) Extends Luteal Life Span in Ewes1. Biology of Reproduction. 82(4). 725–735. 134 indexed citations
20.
Ashley, Ryan L., et al.. (2006). Toxicokinetic profile of swainsonine following exposure to locoweed(Oxytropis sericea)in naïve and previously-exposed sheep. New Zealand Veterinary Journal. 54(1). 34–40. 5 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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