Karen M. Ryan

1.2k total citations
46 papers, 847 citations indexed

About

Karen M. Ryan is a scholar working on Biological Psychiatry, Psychiatry and Mental health and Pharmacology. According to data from OpenAlex, Karen M. Ryan has authored 46 papers receiving a total of 847 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Biological Psychiatry, 21 papers in Psychiatry and Mental health and 11 papers in Pharmacology. Recurrent topics in Karen M. Ryan's work include Tryptophan and brain disorders (21 papers), Electroconvulsive Therapy Studies (14 papers) and Treatment of Major Depression (9 papers). Karen M. Ryan is often cited by papers focused on Tryptophan and brain disorders (21 papers), Electroconvulsive Therapy Studies (14 papers) and Treatment of Major Depression (9 papers). Karen M. Ryan collaborates with scholars based in Ireland, United States and Canada. Karen M. Ryan's co-authors include Declan M. McLoughlin, Andrew Harkin, Thomas J. Connor, Joan B. O’Sullivan, Eóin N. McNamee, Erik Kolshus, Éadaoin W. Griffin, Katie J. Ryan, Sinead M. O’Donovan and Ross Dunne and has published in prestigious journals such as Nucleic Acids Research, SHILAP Revista de lepidopterología and Scientific Reports.

In The Last Decade

Karen M. Ryan

44 papers receiving 842 citations

Peers

Countries citing papers authored by Karen M. Ryan

Since Specialization

Citations

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

Fields of papers citing papers by Karen M. Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karen M. Ryan

This figure shows the co-authorship network connecting the top 25 collaborators of Karen M. Ryan. A scholar is included among the top collaborators of Karen M. Ryan 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 Karen M. Ryan. Karen M. Ryan 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	MOF-74(M) (M = Mg(II), Fe(II), Ni(II)) frameworks to enable accelerated redox kinetics for Li–S batteries 2025 ·Scientific Reports ·(unknown), Tomáš Kazda, (unknown), (unknown), (unknown), (unknown), Pavel Čudek, Dariusz Matoga, Jozef Bednarčík, Andrea Straková Fedorková, (unknown), Virginie Hornebecq, Karen M. Ryan, Miroslav Almáši	0
2	Blocking Deoxycytidine Kinase in Activated Lymphocytes Depletes Deoxycytidine Triphosphate Pools and Alters Cell Cycle Kinetics to Yield Less Disease in a Mouse Multiple Sclerosis Model 2024 ·Immunology ·(unknown), Karen M. Ryan, (unknown), (unknown), (unknown), Zoran Galić, (unknown), Peter M. Clark	0
3	Peripheral blood inflammatory markers in depression: Response to electroconvulsive therapy and relationship with cognitive performance 2022 ·Psychiatry Research ·Karen M. Ryan, Declan M. McLoughlin	19
4	PBMC telomerase activity in depression and the response to electroconvulsive therapy 2021 ·European Archives of Psychiatry and Clinical Neuroscience ·Karen M. Ryan, (unknown), Andrew Harkin, Declan M. McLoughlin	3
5	Vascular endothelial growth factor and pigment epithelial-derived factor in the peripheral response to ketamine 2020 ·Journal of Affective Disorders ·(unknown), Karen M. Ryan, (unknown), Declan M. McLoughlin	11
6	Low Circulating Levels of GR, FKBP5, and SGK1 in Medicated Patients With Depression Are Not Altered by Electroconvulsive Therapy 2019 ·Journal of Ect ·Karen M. Ryan, (unknown), Declan M. McLoughlin	4
7	Telomere length in depression and association with therapeutic response to electroconvulsive therapy and cognitive side-effects 2019 ·Psychological Medicine ·Karen M. Ryan, Declan M. McLoughlin	15
8	Dexamethasone attenuates inflammatory-mediated suppression of β2-adrenoceptor expression in rat primary mixed glia 2019 ·Journal of Neuroimmunology ·Karen M. Ryan, Noreen T. Boyle, Andrew Harkin, Thomas J. Connor	9
9	Peripheral blood E2F1 mRNA in depression and following electroconvulsive therapy 2018 ·Progress in Neuro-Psychopharmacology and Biological Psychiatry ·(unknown), Karen M. Ryan, Erik Kolshus, Declan M. McLoughlin	7
10	Peroxisome proliferator-activated receptor gamma co-activator-1 alpha in depression and the response to electroconvulsive therapy 2018 ·Psychological Medicine ·Karen M. Ryan, Ian Patterson, Declan M. McLoughlin	23
11	BDNF plasma levels and genotype in depression and the response to electroconvulsive therapy 2018 ·Brain stimulation ·Karen M. Ryan, Ross Dunne, Declan M. McLoughlin	41
12	Peripheral blood SIRT1 mRNA levels in depression and treatment with electroconvulsive therapy 2018 ·European Neuropsychopharmacology ·(unknown), Karen M. Ryan, Erik Kolshus, (unknown), Declan M. McLoughlin	24
13	Peripheral blood GILZ mRNA levels in depression and following electroconvulsive therapy 2018 ·Psychoneuroendocrinology ·Karen M. Ryan, Declan M. McLoughlin	6
14	Peripheral blood microRNAandVEGFAmRNAchanges following electroconvulsive therapy: implications for psychotic depression 2017 ·Acta Psychiatrica Scandinavica ·Erik Kolshus, Karen M. Ryan, Gordon Blackshields, Paul Smyth, Orla Sheils, Declan M. McLoughlin	35
15	Electroconvulsive therapy modulates plasma pigment epithelium-derived factor in depression: a proteomics study 2017 ·Translational Psychiatry ·Karen M. Ryan, Antonino Glaviano, Sinead M. O’Donovan, Erik Kolshus, Ross Dunne, (unknown), Ana Jelovac, (unknown), (unknown), Michael J. Dünn, Declan M. McLoughlin	16
16	Clenbuterol activates the central IL-1 system via the β2-adrenoceptor without provoking inflammatory response related behaviours in rats 2016 ·Brain Behavior and Immunity ·Karen M. Ryan, Éadaoin W. Griffin, Katie J. Ryan, (unknown), Natacha Vanattou‐Saïfoudine, Eóin N. McNamee, (unknown), (unknown), Andrew Harkin, Thomas J. Connor	7
17	Acute phase plasma proteins are altered by electroconvulsive stimulation 2014 ·Journal of Psychopharmacology ·Antonino Glaviano, Sinead M. O’Donovan, Karen M. Ryan, Shane M. O’Mara, Michael J. Dünn, Declan M. McLoughlin	4
18	Electroconvulsive stimulation alters levels of BDNF-associated microRNAs 2013 ·Neuroscience Letters ·Karen M. Ryan, Sinead M. O’Donovan, Declan M. McLoughlin	38
19	The evolution and expression of the snaR family of small non-coding RNAs 2010 ·Nucleic Acids Research ·Andrew M. Parrott, Michael Y. Tsai, (unknown), Karen M. Ryan, Harvey L. Ozer, Bin Tian, Michael B. Mathews	52
20	Noradrenaline reuptake inhibitors limit neuroinflammation in rat cortex following a systemic inflammatory challenge: implications for depression and neurodegeneration 2008 ·The International Journal of Neuropsychopharmacology ·Joan B. O’Sullivan, Karen M. Ryan, (unknown), Andrew Harkin, Thomas J. Connor	116

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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