Alejandra Guerchicoff

4.8k total citations · 1 hit paper
28 papers, 1.6k citations indexed

About

Alejandra Guerchicoff is a scholar working on Cardiology and Cardiovascular Medicine, Molecular Biology and Surgery. According to data from OpenAlex, Alejandra Guerchicoff has authored 28 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Cardiology and Cardiovascular Medicine, 15 papers in Molecular Biology and 6 papers in Surgery. Recurrent topics in Alejandra Guerchicoff's work include Cardiac electrophysiology and arrhythmias (12 papers), Ion channel regulation and function (11 papers) and Acute Myocardial Infarction Research (6 papers). Alejandra Guerchicoff is often cited by papers focused on Cardiac electrophysiology and arrhythmias (12 papers), Ion channel regulation and function (11 papers) and Acute Myocardial Infarction Research (6 papers). Alejandra Guerchicoff collaborates with scholars based in United States, Germany and Argentina. Alejandra Guerchicoff's co-authors include Charles Antzelevitch, Guido D. Pollevick, Jonathan M. Cordeiro, Elena Burashnikov, Ramón Brugada, Yuesheng Wu, Pedro Brugada, Josép Brugada, Kiyotaka Matsuo and Kui Hong and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Applied and Environmental Microbiology.

In The Last Decade

Alejandra Guerchicoff

27 papers receiving 1.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Sudden Death Associated With Short-QT Syndrome Linked to Mutations in HERG

2003 562 citations Ramón Brugada, Kui Hong et al. profile →

Peers

Countries citing papers authored by Alejandra Guerchicoff

Since Specialization

Citations

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

Fields of papers citing papers by Alejandra Guerchicoff

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alejandra Guerchicoff

This figure shows the co-authorship network connecting the top 25 collaborators of Alejandra Guerchicoff. A scholar is included among the top collaborators of Alejandra Guerchicoff 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 Alejandra Guerchicoff. Alejandra Guerchicoff 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	Cardiologists' Perceptions of Cardiogenetic Testing and Management 2025 ·JACC Advances ·W.H. Wilson Tang, Quan M. Bui, Allison L. Cirino, Lisa Dellefave‐Castillo, Brendan J. Floyd, Alejandra Guerchicoff, (unknown), Amit V. Khera, Joshua W. Knowles, (unknown), Andrew P. Landstrom, (unknown), Ana Morales, Kate M. Orland, (unknown), Siddharth K. Prakash, (unknown), (unknown)	1
2	Autopsia molecular en una niña con muerte súbita cardíaca. Enfoque práctico de los familiares sobrevivientes 2022 ·(unknown), Alejandra Guerchicoff, (unknown), (unknown), (unknown), Guido D. Pollevick	1
3	The current role and future prospects of D-dimer biomarker 2015 ·European Heart Journal - Cardiovascular Pharmacotherapy ·(unknown), Alejandra Guerchicoff, (unknown), Javed Suleman, George Dangas	56
4	Estudio pionero en la Argentina para comprender las diferencias de género en pacientes con síndromes coronarios agudos 2014 ·Revista Argentina de Cardiología ·Alejandra Guerchicoff, (unknown)	1
5	Impact of Delay to Reperfusion on Reperfusion Success, Infarct Size, and Clinical Outcomes in Patients With ST-Segment Elevation Myocardial Infarction 2014 ·JACC: Cardiovascular Interventions ·Alejandra Guerchicoff, Sorin J. Brener, Akiko Maehara, Bernhard Witzenbichler, Martin Fahy, Ke Xu, Bernard J. Gersh, Roxana Mehran, C. Michael Gibson, Gregg W. Stone	41
6	Impact of Pre-Procedural Cardiopulmonary Instability in Patients With Acute Myocardial Infarction Undergoing Primary Percutaneous Coronary Intervention (from the Harmonizing Outcomes With Revascularization and Stents in Acute Myocardial Infarction Trial) 2014 ·The American Journal of Cardiology ·Sorin J. Brener, Bruce R. Brodie, Alejandra Guerchicoff, Bernhard Witzenbichler, Giulio Guagliumi, Ke Xu, Roxana Mehran, Gregg W. Stone	2
7	TCT-5 Relationship Between High Platelet Reactivity on Clopidogrel and Outcomes After DES Implantation: Two-Year Results From the ADAPT-DES Study 2013 ·Journal of the American College of Cardiology ·Thomas Stuckey, Ajay J. Kirtane, Bruce R. Brodie, Bernhard Witzenbichler, Giora Weisz, Michael J. Rinaldi, Franz‐Josef Neumann, Ivan Chavez, D. Christopher Metzger, Timothy D. Henry, David A. Cox, Peter L. Duffy, Ernest L. Mazzaferri, Roxana Mehran, Alejandra Guerchicoff, Helen Parise, Gregg W. Stone	1
8	Complementary prognostic utility of myocardial blush grade and ST-segment resolution after primary percutaneous coronary intervention: Analysis from the HORIZONS-AMI trial 2013 ·American Heart Journal ·Sorin J. Brener, José Dizon, Roxana Mehran, Alejandra Guerchicoff, Alexandra J. Lansky, Michael E. Farkouh, Bruce R. Brodie, Giulio Guagliumi, Bernhard Witzenbichler, Martin Fahy, Helen Parise, Gregg W. Stone	24
9	Impact of Scheduled Angiographic Follow‐Up in Patients Treated With Primary Percutaneous Coronary Intervention for ST‐Segment Elevation Myocardial Infarction 2013 ·Journal of Interventional Cardiology ·(unknown), Sorin J. Brener, Alejandra Guerchicoff, Martin Fahy, Helen Parise, Roxana Mehran, Gregg W. Stone	7
10	Torsades de pointes following acute myocardial infarction: Evidence for a deadly link with a common genetic variant 2012 ·Heart Rhythm ·Lia Crotti, Dan Hu, Héctor Barajas-Martínez, Gaetano Maria De Ferrari, Antonio Oliva, Roberto Insolia, Guido D. Pollevick, Federica Dagradi, Alejandra Guerchicoff, (unknown), Peter J. Schwartz, Sami Viskin, Charles Antzelevitch	29
11	Susceptibility genes for coronary heart disease and myocardial infarction 2011 ·Acute Cardiac Care ·Ambrose Kibos, Alejandra Guerchicoff	18
12	Dual Variation in SCN5A and CACNB2b Underlies the Development of Cardiac Conduction Disease without Brugada Syndrome 2009 ·Pacing and Clinical Electrophysiology ·Dan Hu, Héctor Barajas-Martínez, Vladislav V. Nesterenko, Ryan Pfeiffer, Alejandra Guerchicoff, Jonathan M. Cordeiro, Anne B. Curtis, Guido D. Pollevick, Yuesheng Wu, Elena Burashnikov, Charles Antzelevitch	28
13	A Mutation in the β3 Subunit of the Cardiac Sodium Channel Associated With Brugada ECG Phenotype 2009 ·Circulation Cardiovascular Genetics ·Dan Hu, Héctor Barajas-Martínez, Elena Burashnikov, Michael Springer, Yuesheng Wu, András Varró, Ryan Pfeiffer, Tamara T. Koopmann, Jonathan M. Cordeiro, Alejandra Guerchicoff, Guido D. Pollevick, Charles Antzelevitch	190
14	A Novel Mutation in KCNQ1 Associated with a Potent Dominant Negative Effect as the Basis for the LQT1 Form of the Long QT Syndrome 2007 ·Journal of Cardiovascular Electrophysiology ·Yoshiyasu Aizawa, Kazuo Ueda, Fabiana S. Scornik, Jonathan M. Cordeiro, Yuesheng Wu, Mayurika Desai, Alejandra Guerchicoff, Yasutoshi Nagata, Yoshito Iesaka, (unknown), Masayasu Hiraoka, Charles Antzelevitch	22
15	Genetic predisposition and cellular basis for ischemia-induced ST-segment changes and arrhythmias 2007 ·Journal of Electrocardiology ·Dan Hu, Sami Viskin, Antonio Oliva, Jonathan M. Cordeiro, Alejandra Guerchicoff, Guido D. Pollevick, Charles Antzelevitch	15
16	Novel mutation in the SCN5A gene associated with arrhythmic storm development during acute myocardial infarction 2007 ·Heart Rhythm ·Dan Hu, Sami Viskin, Antonio Oliva, (unknown), Jonathan M. Cordeiro, Héctor Barajas-Martínez, Yuesheng Wu, Elena Burashnikov, Serge Sicouri, Ramón Brugada, Rafael Rosso, Alejandra Guerchicoff, Guido D. Pollevick, Charles Antzelevitch	50
17	Functional expression of “cardiac-type” Nav1.5 sodium channel in canine intracardiac ganglia 2006 ·Heart Rhythm ·Fabiana S. Scornik, Mayurika Desai, Ramón Brugada, Alejandra Guerchicoff, Guido D. Pollevick, Charles Antzelevitch, Guillermo J. Pérez	28
18	807-1 Genetic and biophysical basis for sudden death in the short QT syndrome 2004 ·Journal of the American College of Cardiology ·Kui Hong, Robert Dumaine, Jonathan M. Cordeiro, (unknown), Martin Borggrefe, Josép Brugada, Guido D. Pollevick, Christian Wolpert, Elena Burashnikov, Kiyotaka Matsuo, Yue Wu, Alejandra Guerchicoff, Francesca Bianchi, Carla Giustetto, Rainer Schimpf, Pedro Brugada, Charles Antzelevitch, Ramón Brugada	1
19	Normal induction of the SOS response inBacillus subtilisis prevented by the mutant repressor from phage Ï105cts23 1998 ·FEMS Microbiology Letters ·(unknown), Alejandra Guerchicoff, Carmen Sánchez-Rivas	1
20	Introduction and expression of an anti-dipteran toxin gene from B. thuringiensis in nodulating Rhizobia. 1996 ·PubMed ·Alejandra Guerchicoff, (unknown), (unknown)	2

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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