Evidence map›Paper›PMID 20592239›Full record

ReviewAmerican journal of physiology. Cell physiology2010

Tetracyclines: a pleitropic family of compounds with promising therapeutic properties. Review of the literature.

Michael O Griffin, Eduardo Fricovsky, Guillermo Ceballos, Francisco Villarreal

Registry-linked trialAbstract readReview
In one paragraph

Review in American journal of physiology. Cell physiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01763437 (Intralesional Tetracycline Injection in the Treatment of Chalazia), which is not on this map. Cited by 167 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
167citing papers in PubMed, 1 pooled it
10.5field-weighted citation impact, top 1% 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.

NCT01763437 early_phase1withdrawnnot on this mapstarted 2014, after this paper: background citation

Intralesional Tetracycline Injection in the Treatment of Chalazia

TypeinterventionalSponsorThe Cleveland ClinicRan2014 to 2015Enrolled0ConditionsChalazia, ChalazionArmsTetracycline
3 · Its place in the literature

Who cites it

167 citing papers in PubMed, 1 synthesis or guideline pooled it, 411 citations in OpenAlex.

  1. Pooled it
  2. COVID-19 prophylaxis with doxycycline and zinc in health care workers: a prospective, randomized, double-blind clinical trial.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2022
    Trial
  3. Trial
  4. Trial
  5. Trial
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  7. Pharmacological assessment of drugs retained in the 1Naunyn-Schmiedeberg's archives of pharmacology · 2026
    Article
  8. Review
  9. Article
  10. Article
  11. Enhancing Antibacterial Activity ofPharmaceuticals (Basel, Switzerland) · 2026
    Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

107 more citing papers are in PubMed but not listed here.

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

4 authors at 3 institutions in 2 countries.

Michael O Griffin1Transitional Year Residency Program, Wheaton Franciscan Healthcare-St. Joseph, Milwaukee, Wisconsin, USA.
Eduardo Fricovsky
Guillermo Ceballos
Francisco Villarreal
University of California, San Diego · USInstituto Politécnico Nacional · MXWheaton Franciscan Healthcare · US

Funding

Training In Cardiovascular Physiology & PharmacologyT32HL007444 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Ju Chen, Robert Scott Ross · 1985 to 2026
$11.1M
Molecular biology and mechanics of the cardiac interstitiumR01HL043617 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI VILLARREAL, FRANCISCO J · 1989 to 2011
$3.5M
Effects of Cocoa Flavonols on Myocardial Infarction Size and Post-Injury InjuryR21AT004277 · NCCIH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI VILLARREAL, FRANCISCO J · 2008 to 2009
$479k
NCCIH NIH HHS AT-004277NCCIH NIH HHS R21 AT004277NHLBI NIH HHS HL-43617NHLBI NIH HHS R01 HL043617NHLBI NIH HHS T32 HL007444
6 · The paper itself

Abstract

There must be something unique about a class of drugs (discovered and developed in the mid-1940s) where there are more than 130 ongoing clinical trials currently listed. Tetracyclines were developed as a result of the screening of soil samples for antibiotic organisms. The first of these compounds chlortetracycline was introduced in 1948. Soon after their development tetracyclines were found to be highly effective against various pathogens including rickettsiae, Gram-positive, and Gram-negative bacteria, thus, becoming a class of broad-spectrum antibiotics. The mechanism of action of tetracyclines is thought to be related to the inhibition of protein synthesis by binding to the 30S bacterial ribosome. Tetracyclines are also an effective anti-malarial drug. Over time, many other "protective" actions have been described for tetracyclines. Minocycline, which can readily cross cell membranes, is known to be a potent anti-apoptotic agent. Its mechanism of action appears to relate to specific effects exerted on apoptosis signaling pathways. Another tetracycline, doxycycline is known to exert antiprotease activities. Doxycycline can inhibit matrix metalloproteinases, which contribute to tissue destruction activities in diseases such as gingivitis. A large body of literature has provided additional evidence for the "beneficial" actions of tetracyclines, including their ability to act as oxygen radical scavengers and anti-inflammatory agents. This increasing volume of published work and ongoing clinical trials supports the notion that a more systematic examination of their possible therapeutic uses is warranted. This review provides a summary of tetracycline's multiple mechanisms of action and while using the effects on the heart as an example, this review also notes their potential to benefit patients suffering from various pathologies such as cancer, Rosacea, and Parkinson's disease.

Indexed as

AnimalsAnti-Infective AgentsAnti-Inflammatory Agents, Non-SteroidalApoptosisClinical Trials as TopicHumansTetracyclinesAnti-Infective AgentsAnti-Inflammatory Agents, Non-SteroidalTetracyclines

Identifiers

PMID20592239
PMCPMC2944325
OpenAlexW2166673123

What OpenQuestion holds

Textmetadata
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.