Allison Ryan

3.8k citations

27 papers · 2.4k indexed · h-index 21

Pediatrics, Perinatology and Child Health top 0.5%
- Prenatal Screening and Diagnostics 21
- Fetal and Pediatric Neurological Disorders 7
Transplantation top 2%
- Renal Transplantation Outcomes and Treatments 2
Biological Psychiatry top 5%
Genetics top 2%
- Genomic variations and chromosomal abnormalities 12
- Genetic Syndromes and Imprinting 4
Infectious Diseases top 5%
- Parvovirus B19 Infection Studies 5
Molecular Biology
- Congenital heart defects research 4
Epidemiology
- Congenital Heart Disease Studies 2

Co-authors: Zachary Demko Matthew Rabinowitz Matthew D. Hill Styrmir Sigurjonsson Milena Banjevic Bernhard Zimmermann Melissa Stosic Megan P. Hall
Cited by: Pediatrics, Perinatology and Child Health Transplantation Biological Psychiatry
Journals: American Journal of Obstetrics and Gynecology (3 papers)Prenatal Diagnosis (2 papers)Ultrasound in Obstetrics and Gynecology (2 papers)
Partner nations: United States Sweden Canada

In The Last Decade

Allison Ryan

26 papers receiving 2.3k citations

Peers

Countries citing papers authored by Allison Ryan

Since Specialization

Citations

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

Fields of papers citing papers by Allison Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

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

All Works

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20 of 20 papers shown

#	Work
1	Antipsychotic Behavioral Phenotypes in the Mouse Collaborative Cross Recombinant Inbred Inter-Crosses (RIX) G3 Genes Genomes Genetics ·Paola Giusti‐Rodríguez,James G. Xenakis,James J. Crowley,Randal J. Nonneman,杉本健郎,Allison Ryan,Corey R. Quackenbush,Darla R. Miller,Ginger D. Shaw,Vasyl Zhabotynsky,Patrick F. Sullivan,Fernando Pardo‐Manuel de Villena,Fei Zou	2020	2
2	Optimizing Detection of Kidney Transplant Injury by Assessment of Donor-Derived Cell-Free DNA via Massively Multiplex PCR Journal of Clinical Medicine ·Tara K. Sigdel,Sharmi C Amin,T Constantin,Sarah A. Prins,Juliane Liberto,Izabella Damm,Roger C. Geissler,Samantha Navarro,Eser Kırkızlar,Zachary Demko,Allison Ryan,Styrmir Sigurjonsson,Reuben D. Sarwal,Gabriele Schiaffini,W Egtberts,Bernhard Zimmermann,Paul R. Billings,Solomon Moshkevich,Minnie Sarwal	2018	142
3	Validation of a SNP-based non-invasive prenatal test to detect the fetal 22q11.2 deletion in maternal plasma samples PLoS ONE ·Harini Ravi,Gabriel McNeill,Gerald Y. Seki,Patcharapruek Watanangura,Nathan Hunkapiller,Allison Ryan,Brynn Levy,Zachary Demko	2018	32
4	Fetal fraction‐based risk algorithm for non‐invasive prenatal testing: screening for trisomies 13 and 18 and triploidy in women with low cell‐free fetal DNA Ultrasound in Obstetrics and Gynecology ·Lili Geng,Allison Ryan,楠林,Boqun Zuo,WangChao,Runa Inagaki,V.L. Podbereznyi,Andrés Bujosa,K. Gardiner,Vinay Dhiman,J R Mackay,Daniel H. Saltzman,Melissa Stosic,Kimberly Martin,Peter Benn	2018	34
5	Comparative genomic evidence for the involvement of schizophrenia risk genes in antipsychotic effects Molecular Psychiatry ·Y Kim,Paola Giusti‐Rodríguez,James J. Crowley,Julien Bryois,Randal J. Nonneman,Allison Ryan,Corey R. Quackenbush,Maria D. Iglesias-Ussel,Njoku Prisca Chinonso,Wu‐Yi Sun,George Ensle,Patrick F. Sullivan	2017	18
6	Validation of an Enhanced Version of a Single-Nucleotide Polymorphism-Based Noninvasive Prenatal Test for Detection of Fetal Aneuploidies Fetal Diagnosis and Therapy ·Allison Ryan,Nathan Hunkapiller,Milena Banjevic,Идилов Шарани Кожахметович,Nicole L. Fong,康司千﨑,Zachary Demko,Bernhard Zimmermann,Styrmir Sigurjonsson,Susan J. Gross,Matthew D. Hill	2016	41
7	Evidence of Selection against Complex Mitotic-Origin Aneuploidy during Preimplantation Development PLoS Genetics ·Rajiv C. McCoy,Zachary Demko,Allison Ryan,Milena Banjevic,Matthew D. Hill,Styrmir Sigurjonsson,Matthew Rabinowitz,Dmitri A. Petrov	2015	153
8	Common Variants Spanning PLK4 Are Associated With Mitotic-Origin Aneuploidy in Human Embryos Obstetrical & Gynecological Survey ·Rajiv C. McCoy,Zachary Demko,Allison Ryan,Milena Banjevic,Matthew D. Hill,Styrmir Sigurjonsson,Matthew Rabinowitz,Hunter B. Fraser,Dmitri A. Petrov	2015	8
9	Whole genome prediction for preimplantation genetic diagnosis Genome Medicine ·Akash Kumar,Allison Ryan,Jacob O. Kitzman,Nisha Wandile Kimmatkar,Matthew W. Snyder,Styrmir Sigurjonsson,Choli Lee,Milena Banjevic,P.W. Zarutskie,Alexandra P. Lewis,Jay Shendure,Matthew Rabinowitz	2015	25
10	Expanding the scope of noninvasive prenatal testing: detection of fetal microdeletion syndromes American Journal of Obstetrics and Gynecology ·Ronald J. Wapner,Joshua Babiarz,Brynn Levy,Melissa Stosic,Bernhard Zimmermann,Styrmir Sigurjonsson,Nicholas Wayham,Allison Ryan,Milena Banjevic,Sima Ghorbanzadeh,Jing Hu,Megan P. Hall,Zachary Demko,Asim Siddiqui,Matthew Rabinowitz,Susan J. Gross,Matthew D. Hill,Peter Benn	2014	224
11	The Antipsychotic Olanzapine Interacts with the Gut Microbiome to Cause Weight Gain in Mouse PLoS ONE ·Andrew P. Morgan,James J. Crowley,Randal J. Nonneman,Corey R. Quackenbush,Cheryl N. Miller,Allison Ryan,Molly A. Bogue,Sur Herrera Paredes,Scott Yourstone,Ian M. Carroll,Thomas H. Kawula,Maureen Bower,R. Balfour Sartor,Patrick F. Sullivan	2014	154
12	Clinical experience and follow-up with large scale single-nucleotide polymorphism–based noninvasive prenatal aneuploidy testing American Journal of Obstetrics and Gynecology ·P. Dar,Kirsten J. Curnow,Susan J. Gross,Megan P. Hall,Melissa Stosic,Zachary Demko,Bernhard Zimmermann,Matthew D. Hill,Styrmir Sigurjonsson,Allison Ryan,Milena Banjevic,Khader Destaing Mananga Bayimissa,Cesar Augusto Dutra da Rosa,Charles M. Strom,Matthew Rabinowitz,Peter Benn	2014	183
13	Detection of triploid, molar, and vanishing twin pregnancies by a single-nucleotide polymorphism–based noninvasive prenatal test American Journal of Obstetrics and Gynecology ·Kirsten J. Curnow,Louise Wilkins‐Haug,Allison Ryan,Eser Kırkızlar,Melissa Stosic,Megan P. Hall,Styrmir Sigurjonsson,Zachary Demko,Matthew Rabinowitz,Susan J. Gross	2014	131
14	Single-Nucleotide Polymorphism–Based Noninvasive Prenatal Screening in a High-Risk and Low-Risk Cohort Obstetrics and Gynecology ·Eugene Pergament,Howard Cuckle,Bernhard Zimmermann,Milena Banjevic,Styrmir Sigurjonsson,Allison Ryan,Megan P. Hall,Michael S. Dodd,Sima Ghorbanzadeh,Melissa Stosic,Nikhil Chopra,Nathan Hunkapiller,Dennis E. Prosen,Sallie McAdoo,Zachary Demko,Asim Siddiqui,Matthew D. Hill,Matthew Rabinowitz	2014	205
15	Informatics-based, highly accurate, noninvasive prenatal paternity testing Genetics in Medicine ·Allison Ryan,Johan Banér,Zachary Demko,Matthew D. Hill,Styrmir Sigurjonsson,Michael L. Baird,Matthew Rabinowitz	2012	28
16	Noninvasive prenatal aneuploidy testing of chromosomes 13, 18, 21, X, and Y, using targeted sequencing of polymorphic loci Prenatal Diagnosis ·Bernhard Zimmermann,Matthew D. Hill,G. Gemelos,Zachary Demko,Milena Banjevic,Johan Banér,Allison Ryan,Styrmir Sigurjonsson,Nikhil Chopra,Michael S. Dodd,Brynn Levy,Matthew Rabinowitz	2012	235
17	Origins and rates of aneuploidy in human blastomeres Fertility and Sterility ·Matthew Rabinowitz,Allison Ryan,G. Gemelos,Matthew D. Hill,Johan Banér,Cengiz Cinnioğlu,Milena Banjevic,D. Potter,Dmitri A. Petrov,Zachary Demko	2011	105
18	Preclinical validation of a microarray method for full molecular karyotyping of blastomeres in a 24-h protocol Human Reproduction ·David S. Johnson,G. Gemelos,Johan Banér,Allison Ryan,Cengiz Cinnioğlu,Milena Banjevic,Robert M. Ross,Murat Alper,Brent Barrett,Jane Frederick,D. Potter,Barry Behr,Matthew Rabinowitz	2010	178
19	Comprehensive analysis of karyotypic mosaicism between trophectoderm and inner cell mass Molecular Human Reproduction ·David S. Johnson,Cengiz Cinnioğlu,Robert M. Ross,G Hüther,G. Gemelos,Matthew D. Hill,Allison Ryan,D. Smotrich,Matthew Rabinowitz,Michael J. Murray	2010	139
20	Influence of ante-natal classes on primagravid pregnancy and labour. PubMed ·Allison Ryan,지명인,Harry Murphy	1981	2

About Allison Ryan

Allison Ryan is a scholar working on Pediatrics, Perinatology and Child Health, Transplantation, Genetics, Biological Psychiatry and Infectious Diseases, having authored 27 papers that have together received 2.4k indexed citations. Recurring topics across this work include Prenatal Screening and Diagnostics (21 papers), Genomic variations and chromosomal abnormalities (12 papers), Fetal and Pediatric Neurological Disorders (7 papers), Parvovirus B19 Infection Studies (5 papers), Genetic Syndromes and Imprinting (4 papers), Congenital heart defects research (4 papers), Renal Transplantation Outcomes and Treatments (2 papers) and Congenital Heart Disease Studies (2 papers). The work is most often cited by research in Pediatrics, Perinatology and Child Health (1.9k citations), Transplantation (178 citations), Biological Psychiatry (80 citations), Genetics (839 citations) and Infectious Diseases (480 citations). Allison Ryan has collaborated with scholars based in United States, Sweden and Canada. Frequent co-authors include Zachary Demko, Matthew Rabinowitz, Matthew D. Hill, Styrmir Sigurjonsson, Milena Banjevic, Bernhard Zimmermann, Melissa Stosic, Megan P. Hall, G. Gemelos and Johan Banér. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Prenatal Diagnosis, Ultrasound in Obstetrics and Gynecology, PLoS ONE and Obstetrical & Gynecological Survey.

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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