Alan W. Heldman

10.6k citations

80 papers · 5.3k indexed · 3 hit papers · h-index 30

Impact in

Genetics top 0.2%
- Mesenchymal stem cell research
Biomaterials top 0.5%
- Electrospun Nanofibers in Biomedical Applications

Papers in

Cardiology and Cardiovascular Medicine 44
- Cardiac Valve Diseases and Treatments 27
Genetics 14
- Mesenchymal stem cell research 14

Co-authors: Joshua M. Hare Luciano C. Amado Bradley J. Martin Konstantinos E. Hatzistergos Juan P. Zambrano Ian McNiece Behzad N. Oskouei Dara L. Kraitchman
Journals: Catheterization and Cardiovascular Interventions (14 papers)Journal of the American College of Cardiology (13 papers)Circulation (11 papers)Circulation Research (3 papers)Stem Cells Translational Medicine (2 papers)
Partner nations: United States Panama Canada

In The Last Decade

Alan W. Heldman

79 papers receiving 5.2k citations

Hit Papers

align trajectories log scale

Bone Marrow Mesenchymal Stem Cells Stimulate Cardiac Stem Cell Proliferation and Differentiation 2010 · 522 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2010 Circulation Research
2005 Proceedings of the National Academy of Sciences
2003 Circulation

Peers

Countries citing papers authored by Alan W. Heldman

Since Specialization

Citations

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

Fields of papers citing papers by Alan W. Heldman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alan W. Heldman. 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 Alan W. Heldman. The network helps show where Alan W. Heldman may publish in the future.

Co-authors

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

All Works

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20 of 20 papers shown

#	Work
1	Alternative access for transcatheter aortic valve replacement in older adults: A collaborative study from France and United States Catheterization and Cardiovascular Interventions ·Abdulla A. Damluji, Shuhan YANG, Teuku Sanwil, Mauro Moscucci, Jon R. Resar, Rani K. Hasan, Carlos E. Alfonso, Roger G. Carrillo, Donald B. Williams, Jyoti Sanzgiri, M. Nakahra, Marina Dijos, Julien Peltan, Alan W. Heldman, Mauricio G. Cohen, Lionel Leroux	2018	23
2	Abstract 15440: The Incidence and Outcomes of Acute Kidney Injury After TAVR Circulation ·Abdulla A. Damluji, Shuhan YANG, Alexandre Desrameaux, Ho-Yan Ip, Rajesh Mankani, M. de Bruyne, Roger G. Carrillo, Donald B. Williams, Eduardo J. de Marchena, Claudia Martinez, Carlos Alfonso, Mauro Moscucci, Alan W. Heldman, Lionel Leroux, Mauricio G. Cohen	2015	0
3	The story of the lost needle: Foreign body embolization to the heart Journal of Cardiology Cases ·Abhijit Ghatak, GEORGETTE DEBOUGNOUX, Rhanderson Cardoso, Jose Enrique Razcon Zavala, Leonor Ana-Hernández, Hasan Kayal, Guangcong Zheng, Roger G. Carrillo, 凌受勋, Alan W. Heldman	2015	5
4	Prognostic Value of Serial B-Type Natriuretic Peptide Measurement in Transcatheter Aortic Valve Replacement (from the PARTNER Trial) The American Journal of Cardiology ·Brian O’Neill, Mayra Guerrero, Vinod H. Thourani, Susheel Kodali, Alan W. Heldman, Mathew Williams, Ke Xu, Augusto D. Pichard, Michael J. Mack, Vasilis Babaliaros, Howard C. Herrmann, John G. Webb, Pamela S. Douglas, Martin B. Leon, William W. O’Neill	2015	32
5	TRANSCATHETER AORTIC VALVE REPLACEMENT VERSUS SURGICAL AORTIC VALVE REPLACEMENT IN A LOW TO INTERMEDIATE RISK POPULATION Journal of the American College of Cardiology ·Conrad Macon, Vikas Singh, Brian O’Neill, Rachel Faerber‐Ovaska, Tanyanan Tanawuttiwat, Smahat Amine, Roger G. Carrillo, Donald B. Williams, William W. O’Neill, Alan W. Heldman, Claudia Martinez, Carlos Alfonso, Mauricio G. Cohen	2014	4
6	New-Onset Atrial Fibrillation After Aortic Valve Replacement Journal of the American College of Cardiology ·Tanyanan Tanawuttiwat, Brian O’Neill, Mauricio G. Cohen, Orawee Chinthakanan, Alan W. Heldman, Claudia Martinez, Carlos E. Alfonso, Raul D. Mitrani, Conrad Macon, Roger G. Carrillo, Donald B. Williams, William W. O’Neill, Robert J. Myerburg	2014	62
7	TCT-875 Frailty is a Major Determinant of Length of Stay After Transcatheter Aortic Valve Replacement Journal of the American College of Cardiology ·Abhijit Ghatak, Brian O’Neill, Ruchi Patel, Sachil Shah, Claudia Martinez, Mauro Moscucci, Zhong Li-l, Mauricio G. Cohen, Alan W. Heldman, William W. O’Neill, Carlos Alfonso	2012	1
8	TCT-410 Arteriotomy Location Guided by Fluoroscopy Plus Real-time Ultrasound: In Defense of the Femoral Approach Journal of the American College of Cardiology ·Qiutong Wang, Alan W. Heldman	2012	1
9	TCT-375 Optimizing Rotational Atherectomy in High-Risk Percutaneous Coronary Interventions. Insights from the PROTECT II study Journal of the American College of Cardiology ·Mauricio G. Cohen, Abhijit Ghatak, Neal S. Kleiman, Srihari S. Naidu, E. Magnus Ohman, Igor F. Palacios, Alan W. Heldman, William W. O’Neill	2012	3
10	Myocardial infarction and intramyocardial injection models in swine Nature Protocols ·Frederic McCall, Pornima Rajkumar Naik, Vasileios Karantalis, Viky Y. Suncion, Alan W. Heldman, Muzammil Mushtaq, Adam Williams, Joshua M. Hare	2012	80
11	HEMODYNAMIC SUPPORT WITH IMPELLA 2.5 IN HIGH-RISK INTERVENTIONS FOR PATIENTS WITH AORTIC STENOSIS Journal of the American College of Cardiology ·Claudia Martinez, Vikas Singh, Mauricio G. Cohen, Carlos Alfonso, Alan W. Heldman, Juan Carlos Álvarez, William W. O’Neill	2011	1
12	PRELIMINARY RESULTS FROM THE TRANSENDOCARDIAL INJECTIONS OF AUTOLOGOUS WHOLE BONE MARROW AND MESENCHYMAL STEM CELLS IN ISCHEMIC HEART FAILURE (TAC-HFT) TRIAL Journal of the American College of Cardiology ·Adam Williams, Barry Trachtenberg, Darcy L. Velazquez, Peter Altman, Didier Rouy, Adam Mendizabal, Joel E. Fishman, Juan P. Zambrano, Ian McNiece, Alan W. Heldman, Joshua M. Hare	2011	1
13	Early improvement in cardiac tissue perfusion due to mesenchymal stem cells American Journal of Physiology-Heart and Circulatory Physiology ·Karl H. Schuleri, Luciano C. Amado, Andrew Boyle, Marco Centola, Anastasios Saliaris, Yasunori Komukai, Konstantinos E. Hatzistergos, Behzad N. Oskouei, Jeffrey Zimmet, Randell G. Young, Alan W. Heldman, Albert C. Lardo, Joshua M. Hare	2008	118
14	Multimodality Noninvasive Imaging Demonstrates In Vivo Cardiac Regeneration After Mesenchymal Stem Cell Therapy Journal of the American College of Cardiology ·Luciano C. Amado, Karl H. Schuleri, Anastasios Saliaris, Andrew Boyle, Robert Helm, Behzad N. Oskouei, Marco Centola, Nur-A-Farhana Islam, Randell G. Young, João A.C. Lima, Albert C. Lardo, Alan W. Heldman, Joshua M. Hare	2006	112
15	Prospective evaluation of the relationship between platelet–leukocyte conjugate formation and recurrent myocardial ischemia in patients with acute coronary syndromes Platelets ·Nauder Faraday, Joel B. Braunstein, Alan W. Heldman, A. Langancy, Kelly A. Chiles, Gary Gerstenblith, Steven P. Schulman	2004	23
16	Acute effects of conjugated estrogens on coronary blood flow response to acetylcholine in men The American Journal of Cardiology ·Roger S. Blumenthal, Alan W. Heldman, Jeffrey Brinker, Jon R. Resar, Е.Ф. Шевцова, Sean T. Gloth, Gary Gerstenblith, Steven E. Reís	1997	55
17	Acute administration of estrogen improves coronary vasomotor response to acetylcholine in men Journal of the American College of Cardiology ·Roger S. Blumenthal, Sean T. Gloth, Steven E. Reís, Alan W. Heldman, Jon R. Resar, Е.Ф. Шевцова, Gary Gerstenblith, Jeffrey Brinker	1996	5
18	Actin Regulation and Surface Catalysis Advances in experimental medicine and biology ·Lawrence E. Crawford, Robert W. Tucker, Alan W. Heldman, Pascal J. Goldschmidt‐Clermont	1994	3
19	Endothelial cell Ca2+ increases upon tumor cell contact and modulates cell-cell adhesion. Journal of Clinical Investigation ·Роберто Пили, Stefano Corda, Antonino Passaniti, Roy C. Ziegelstein, Alan W. Heldman, M. C. Capogrossi	1993	18
20	Stimuli of pepsinogen secretion from frog isolated peptic cells Fed. Proc., Fed. Am. Soc. Exp. Biol.; (United States) ·Haruki Matsumoto, Bjoern-Philipp Kloke, Clifford P. Hackett, Alan W. Heldman, K. P. McElroy, B.I. Hirschowitz	1986	1

About Alan W. Heldman

Alan W. Heldman is a scholar working on Cardiology and Cardiovascular Medicine, Genetics, Epidemiology, Surgery and Radiology, Nuclear Medicine and Imaging, having authored 80 papers that have together received 5.3k indexed citations. Recurring topics across this work include Cardiac Valve Diseases and Treatments (27 papers), Infective Endocarditis Diagnosis and Management (18 papers), Mesenchymal stem cell research (14 papers), Tissue Engineering and Regenerative Medicine (11 papers), Aortic Disease and Treatment Approaches (11 papers), Cardiac Imaging and Diagnostics (9 papers), Advanced MRI Techniques and Applications (8 papers) and Cardiac Structural Anomalies and Repair (7 papers). The work is most often cited by research in Genetics (2.0k citations), Biomaterials (1.3k citations), Surgery (3.1k citations), Cardiology and Cardiovascular Medicine (1.3k citations) and Radiology, Nuclear Medicine and Imaging (575 citations). Alan W. Heldman has collaborated with scholars based in United States, Panama and Canada. Frequent co-authors include Joshua M. Hare, Luciano C. Amado, Bradley J. Martin, Konstantinos E. Hatzistergos, Juan P. Zambrano, Ian McNiece, Behzad N. Oskouei, Dara L. Kraitchman, Ergin Atalar and Pradip M. Pattany. Their work appears in journals such as Catheterization and Cardiovascular Interventions, Journal of the American College of Cardiology, Circulation, Circulation Research and Stem Cells Translational Medicine.

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