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Cited by 210

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

The Development of Third-Generation Tetracycline Antibiotics and New Perspectives

Open access
Rusu, Aura, Buta, Emanuela Lorena·2021·Pharmaceutics

Abstract

The tetracycline antibiotic class has acquired new valuable members due to the optimisation of the chemical structure. The first modern tetracycline introduced into therapy was tigecycline, followed by omadacycline, eravacycline, and sarecycline (the third generation). Structural and physicochemical key elements which led to the discovery of modern tetracyclines are approached. Thus, several chemical subgroups are distinguished, such as glycylcyclines, aminomethylcyclines, and fluorocyclines, which have excellent development potential. The antibacterial spectrum comprises several resistant bacteria, including those resistant to old tetracyclines. Sarecycline, a narrow-spectrum tetracycline, is notable for being very effective against Cutinebacterium acnes. The mechanism of antibacterial action from the perspective of the new compound is approached. Several severe bacterial infections are treated with tigecycline, omadacycline, and eravacycline (with parenteral or oral formulations). In addition, sarecycline is very useful in treating acne vulgaris. Tetracyclines also have other non-antibiotic properties that require in-depth studies, such as the anti-inflammatory effect effect of sarecycline. The main side effects of modern tetracyclines are described in accordance with published clinical studies. Undoubtedly, this class of antibiotics continues to arouse the interest of researchers. As a result, new derivatives are developed and studied primarily for the antibiotic effect and other biological effects.

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Metadata

Authors
Rusu, A., & Buta, E. L.
Venue
Pharmaceutics
Publisher
MDPI AG
Published
2021-12-05
Volume
13
Issue
12
Pages
2085
ISSN
1999-4923 (ISSN-L)
OpenAlex
W4200357335
Cited by
210
References
9
FWCI
12.31
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: The Development of Third-Generation Tetracycline Antibiotics and New Perspectives. https://app.cochat.ai/papers/10.3390/pharmaceutics13122085
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Rusu, A., & Buta, E. L. (2021). The Development of Third-Generation Tetracycline Antibiotics and New Perspectives. Pharmaceutics. https://doi.org/10.3390/pharmaceutics13122085

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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