Mercedes Martínez

Columbia University Irving Medical Center

Also affiliated with Hospital Clínico San Carlos, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos, Columbia University

MedicineNursingImmunology and Microbiology

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 7%percentile

0.104Author DataRank

Indexed papers

1in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Challenges associated with diagnostic exome sequencing in liver diseases

medRxiv(2022)10.1101/2022.06.21.22276400

Top 78%

0.104DataRank

Top 78%1 citations

Kelsie Bogyo, Sheena Kapoor, Emily Groopman, Amanda Thomas‐Wilson, Enrico Cocchi +15 more

Papers

Driven by 22 papers — median percentile 22. Top paper: “Efficacy and Safety of Immunosuppression Withdrawal in Pediatric Liver Transplant Recipients: Moving Toward Personalized Management”.

Efficacy and Safety of Immunosuppression Withdrawal in Pediatric Liver Transplant Recipients: Moving Toward Personalized Management

Hepatology(2020)10.1002/hep.31520

N/A

3.1DataRank · unranked

94 citations

John C. Bucuvalas, George Mazariegos, John C. Magee, Alberto Sánchez‐Fueyo, Katharine Spain +23 more

Colorectal Dysplasia and Cancer in Pediatric-Onset Ulcerative Colitis Associated With Primary Sclerosing Cholangitis

Clinical Gastroenterology and Hepatology(2020)10.1016/j.cgh.2020.04.055

N/A

0.500DataRank · unranked

27 citations

Stephen L. Guthery, Achiya Amir, Matthew DiGuglielmo, Laura G. Draijer, Katryn N. Furuya +27 more

Dynamic establishment of recipient resident memory T cell repertoire after human intestinal transplantation

EBioMedicine(2024)10.1016/j.ebiom.2024.105028

N/A

0.449DataRank · unranked

12 citations

Mercedes Martínez, Constanza Bay Muntnich, Julien Zuber, Christopher A. Parks, Aleksandar Obradović +18 more

Pediatric ERCP in the Setting of Acute Pancreatitis

Journal of Pediatric Gastroenterology and Nutrition(2023)10.1097/mpg.0000000000003762

N/A

0.292DataRank · unranked

6 citations

Racha T. Khalaf, Ernest K. Amankwah, Wenly Ruan, Douglas S. Fishman, Bradley Barth +22 more

HERV1-env Induces Unfolded Protein Response Activation in Autoimmune Liver Disease: A Potential Mechanism for Regulatory T Cell Dysfunction

The Journal of Immunology(2023)10.4049/jimmunol.2100186

N/A

0.292DataRank · unranked

6 citations

Saikat Paul, Andrew E. Libby, Jordan Patterson, Adam S. Arterbery, James Knight +14 more

Dynamic establishment and maintenance of the human intestinal B cell population and repertoire following transplantation in a pediatric-dominated cohort

Frontiers in Immunology(2024)10.3389/fimmu.2024.1375486

N/A

0.280DataRank · unranked

5 citations

Thomas Hsiao, Elizabeth Waffarn, Wenzhao Meng, Katherine D. Long, Kristjana Frangaj +24 more

Challenges associated with diagnostic exome sequencing in liver diseases

medRxiv(2022)10.1101/2022.06.21.22276400

Top 78%

0.104DataRank

Top 78%1 citations

Kelsie Bogyo, Sheena Kapoor, Emily Groopman, Amanda Thomas‐Wilson, Enrico Cocchi +15 more

Recurrence of Primary Sclerosing Cholangitis After Liver Transplant in Children: An International Observational Study

Hepatology(2021)10.1002/hep.31911

N/A

0DataRank · unranked

21 citations

Emily R. Perito, Pamela L. Valentino, Cara L. Mack, Madeleine Aumar, Annemarie Broderick +31 more

Reply

Gastroenterology(2021)10.1053/j.gastro.2021.01.016

N/A

0DataRank · unranked

1 citations

Mercedes Martínez, Kara Gross Margolis, Jonathan M. Miller

Plasticity of intragraft alloreactive T cell clones in human gut correlates with transplant outcomes

The Journal of Experimental Medicine(2023)10.1084/jem.20230930

N/A

0DataRank · unranked

18 citations

Zicheng Wang, Mercedes Martínez, Aleksandar Obradović, Wenyu Jiao, Kristjana Frangaj +18 more

Vascular thrombosis after pediatric liver transplantation: Is prevention achievable?

Journal of Liver Transplantation(2023)10.1016/j.liver.2023.100185

N/A

0DataRank · unranked

7 citations

Elise Kang, Fernando Beltramo, Michael Nares, Asumthia Jeyapalan, Alicia M. Alcamo +11 more

Impact of Trainee Involvement on Pediatric ERCP Procedures

Journal of Pediatric Gastroenterology and Nutrition(2023)10.1097/mpg.0000000000003782

N/A

0DataRank · unranked

1 citations

Racha T. Khalaf, John C. Morrison, Ernest K. Amankwah, Wenly Ruan, Douglas S. Fishman +23 more

Dynamic establishment and maintenance of the human intestinal B cell population and repertoire following transplantation

medRxiv(2023)10.1101/2023.11.15.23298517

N/A

0DataRank · unranked

2 citations

Thomas Hsiao, Elizabeth Waffarn, Wenzhao Meng, Katherine D. Long, Kristjana Frangaj +24 more

Development of a large animal orthotopic intestinal transplantation model with long-term survival for study of immunologic outcomes

Frontiers in Transplantation(2024)10.3389/frtra.2024.1367486

N/A

0DataRank · unranked

3 citations

Bryan Chen, M. Esad Gunes, Hussein Atta, Kryscilla Yang, Dilrukshi Ekanayake‐Alper +12 more

Gastrointestinal Symptoms as a Major Presentation Component of a Novel Multisystem Inflammatory Syndrome in Children That Is Related to Coronavirus Disease 2019: A Single Center Experience of 44 Cases

Gastroenterology(2020)10.1053/j.gastro.2020.05.079

N/A

0DataRank · unranked

249 citations

Amanda Cantor, Philip Zachariah, Danielle Ahn, Mercedes Martínez, Kara Gross Margolis +1 more

MHC Class II Sharing Appears to Promote Intestinal Allograft Tolerance Through Linked Suppression in a Large Animal Model

Transplantation(2025)10.1097/tp.0000000000005420

N/A

0DataRank · unranked

1 citations

Satyajit Patwardhan, Sarah Merl, Kryscilla Yang, Rebecca Jones, Bryan Chen +23 more

Oral Vancomycin, Ursodeoxycholic Acid, or No Therapy for Pediatric Primary Sclerosing Cholangitis: A Matched Analysis

Hepatology(2020)10.1002/hep.31560

N/A

0DataRank · unranked

93 citations

Cara L. Mack, Douglas Mogul, Emily R. Perito, Pamela L. Valentino, Achiya Amir +29 more

The Sclerosing Cholangitis Outcomes in Pediatrics (SCOPE) Index: A Prognostic Tool for Children

Hepatology(2020)10.1002/hep.31393

N/A

0DataRank · unranked

45 citations

Cara L. Mack, Emily R. Perito, Amanda Ricciuto, Pamela L. Valentino, Mansi Amin +52 more

Transient-mixed Chimerism With Nonmyeloablative Conditioning Does Not Induce Liver Allograft Tolerance in Nonhuman Primates

Transplantation(2020)10.1097/tp.0000000000003263

N/A

0DataRank · unranked

19 citations

Yojiro Kato, Joshua Weiner, Paula Alonso‐Guallart, Sam Baker, David Woodland +13 more

Stable liver graft post anti‐PD1 therapy as a bridge to transplantation in an adolescent with hepatocellular carcinoma

Pediatric Transplantation(2021)10.1111/petr.14209

N/A

0DataRank · unranked

33 citations

Mercedes Martínez, Hanna Moisander‐Joyce, Yvonne M. Saenger, Adam Griesemer, Tomoaki Kato +4 more

Lymphohematopoietic graft-versus-host responses promote mixed chimerism in patients receiving intestinal transplantation

Journal of Clinical Investigation(2021)10.1172/jci141698

N/A

0DataRank · unranked

54 citations

Julien Zuber, Brittany Shonts, Aleksandar Obradović, Zicheng Wang, Kristjana Frangaj +20 more

A prospective multicenter analysis from the Pediatric ERCP Database Initiative: predictors of choledocholithiasis at ERCP in pediatric patients

Gastrointestinal Endoscopy(2021)10.1016/j.gie.2021.01.030

N/A

0DataRank · unranked

29 citations

Brad Barth, Cynthia M. Tsai, Matthew J. Giefer, Mercedes Martínez, Michael Wilsey +7 more

Mercedes Martínez

Indexed papers

Top data-sharing exemplar

Papers