Evidence map›Paper›PMID 31312142›Full record

ArticleFrontiers in physiology2019

Carnosine Supplementation Enhances Post Ischemic Hind Limb Revascularization.

Adjoa A Boakye, Deqing Zhang, Luping Guo, Yuting Zheng, David Hoetker, Jingjing Zhao, Dheeraj Kumar Posa, Chin K Ng, Huaiyu Zheng, Amit Kumar and 5 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06480760 (Effects of Carnosine In Patients With Peripheral Arterial Disease Patients; Randomized Intervention Trial), which is not on this map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.4field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06480760 phase1 / phase2recruitingnot on this mapstarted 2025, after this paper: background citation

Effects of Carnosine In Patients With Peripheral Arterial Disease Patients; Randomized Intervention Trial (CIPHER)

TypeinterventionalSponsorShahid BabaRan2025 to 2028Enrolled144ConditionsPeripheral Arterial DiseaseArmsCarnosine
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Histidine-Containing Dipeptides in Obesity and Cardiometabolic Health: A Systematic Scoping Review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
    Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. The Role of GSH in Intracellular Iron Trafficking.International journal of molecular sciences · 2021
    Review
  15. Antiangiogenic Effect of Platelet P2YBioMed research international · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 2 institutions in 1 country.

Adjoa A BoakyeDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
Deqing ZhangDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
Luping GuoDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
Yuting ZhengDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
David HoetkerDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
Jingjing ZhaoDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
Dheeraj Kumar PosaDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
Chin K NgDepartment of Radiology, University of Louisville, Louisville, KY, United States.
Huaiyu ZhengDepartment of Radiology, University of Louisville, Louisville, KY, United States.
Amit KumarDepartment of Pharmaceutical Sciences, University of Colorado, Denver, Denver, CO, United States.
Vijay KumarDepartment of Pharmaceutical Sciences, University of Colorado, Denver, Denver, CO, United States.
Michael F WempeDepartment of Pharmaceutical Sciences, University of Colorado, Denver, Denver, CO, United States.
Aruni BhatnagarDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
Daniel J ConklinDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
Shahid P BabaDiabetes and Obesity Center, University of Louisville, Louisville, KY, United States.
University of Louisville · USUniversity of Colorado Denver · US

Funding

Project 5 - Metabolomic Analysis of AtherothrombosisP20GM103492 · NIGMS · UNIVERSITY OF LOUISVILLE · PI HONG, KYUNG UK · 2012 to 2017
$13.8M
TBDP30GM127607 · NIGMS · UNIVERSITY OF LOUISVILLE · PI BHATNAGAR, ARUNI · 2018 to 2022
$6.3M
TOXICITY OF 4-HYDROXYALKENALS IN HEARTR01HL055477 · NHLBI · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI BHATNAGAR, ARUNI · 1997 to 2015
$4.4M
Cardiac pathophysiology of histidyl dipeptidesR01HL122581 · NHLBI · UNIVERSITY OF LOUISVILLE · PI BABA, SHAHID P · 2014 to 2018
$2.8M
Metabolic Mechanisms of Cardiac Injury and ProtectionR01HL083320 · NHLBI · UNIVERSITY OF LOUISVILLE · PI JONES, STEVEN P · 2006 to 2010
$1.8M
NHLBI NIH HHS R01 HL055477NHLBI NIH HHS R01 HL083320NHLBI NIH HHS R01 HL122581NIGMS NIH HHS P20 GM103492NIGMS NIH HHS P30 GM127607
6 · The paper itself

Abstract

High (millimolar) concentrations of the histidine containing dipeptide - carnosine (β-alanine-L-histidine) are present in the skeletal muscle. The dipeptide has been shown to buffer intracellular pH, chelate transition metals, and scavenge lipid peroxidation products; however, its role in protecting against tissue injury remains unclear. In this study, we tested the hypothesis that carnosine protects against post ischemia by augmenting HIF-1α angiogenic signaling by Fe

Indexed as

4-hydroxy-nonenalangiogenesisFlk-1+/Sca-1+ cellsHIF-1αhind limb ischemiairon chelationperipheral arterial diseaseprolyl hydroxylases

Identifiers

PMID31312142
PMCPMC6614208
OpenAlexW2954084492

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.