Evidence map›Paper›PMID 28064500›Full record

ArticleBiomacromolecules2017

Polycarbonates with Potent and Selective Antimicrobial Activity toward Gram-Positive Bacteria.

Alekhya Nimmagadda, Xuan Liu, Peng Teng, Ma Su, Yaqiong Li, Qiao Qiao, Nawal K Khadka, Xiaoting Sun, Jianjun Pan, Hai Xu and 2 more

Abstract read
In one paragraph

Article in Biomacromolecules, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed.

  1. Poly(hydromethylsiloxane) Networks Functionalized by N-allylaniline.International journal of molecular sciences · 2025
    Article
  2. Development of Low-Toxicity Antimicrobial Polycarbonates Bearing Lysine Residues.Chemistry (Weinheim an der Bergstrasse, Germany) · 2024
    Article
  3. Article
  4. Review
  5. Article
  6. Biodegradable Polymers and Polymer Composites with Antibacterial Properties.International journal of molecular sciences · 2023
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. The Best Peptidomimetic Strategies to Undercover Antibacterial Peptides.International journal of molecular sciences · 2020
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. 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

12 authors.

Alekhya Nimmagadda
Xuan LiuDepartment of Medical Oncology, Shuguang Hospital, Shanghai University of Traditional Chinese Medicine , Shanghai 201203, People's Republic of China.
Peng Teng
Ma Su
Yaqiong Li
Qiao Qiao
Nawal K Khadka
Xiaoting SunDepartment of Medical Oncology, Shuguang Hospital, Shanghai University of Traditional Chinese Medicine , Shanghai 201203, People's Republic of China.
Jianjun Pan
Hai XuCollege of Chemistry and Chemical Engineering, Central South University , Changsha, HN 410083, People's Republic of China.ORCID 0000-0003-1610-9556
Qi LiDepartment of Medical Oncology, Shuguang Hospital, Shanghai University of Traditional Chinese Medicine , Shanghai 201203, People's Republic of China.

Funding

Requesting HPLC for the project of "Alpha-AApeptides as a Novel Class of Antimicrobial Biomaterials"R01GM112652 · NIGMS · UNIVERSITY OF SOUTH FLORIDA · PI CAI, JIANFENG · 2015 to 2019
$1.5M
Characterizing Interactions between Bacterial Membranes and Peptidomimetics for the Development of Antibiotics Targeting Multidrug Resistant BacteriaR15GM117531 · NIGMS · UNIVERSITY OF SOUTH FLORIDA · PI PAN, JIANJUN · 2016 to 2016
$362k
NIGMS NIH HHS R01 GM112652NIGMS NIH HHS R15 GM117531
6 · The paper itself

Abstract

The resistance developed by life-threatening bacteria toward conventional antibiotics has become a major concern in public health. To combat antibiotic resistance, there has been a significant interest in the development of antimicrobial cationic polymers due to the ease of synthesis and low manufacturing cost compared to host-defense peptides (HDPs). Herein, we report the design and synthesis of amphiphilic polycarbonates containing primary amino groups. These polymers exhibit potent antimicrobial activity and excellent selectivity to Gram-positive bacteria, including multidrug resistant pathogens. Fluorescence and TEM studies suggest that these polymers are likely to kill bacteria by disrupting bacterial membranes. These polymers also show low tendency to elicit resistance in bacteria. Their further development may lead to new antimicrobial agents combating drug-resistance.

Indexed as

Anti-Infective AgentsGram-Positive BacteriaHumansMicrobial Sensitivity TestsPolycarboxylate CementPolymersAnti-Infective AgentspolycarbonatePolycarboxylate CementPolymers

Identifiers

PMID28064500
PMCPMC5267617

What OpenQuestion holds

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Registered trials

None linked

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.