↓ Skip to main content

Role of Alanine Racemase Mutations in Mycobacterium tuberculosis d-Cycloserine Resistance

Overview of attention for article published in Antimicrobial Agents and Chemotherapy, November 2017
Altmetric Badge

About this Attention Score

  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (88th percentile)
  • High Attention Score compared to outputs of the same age and source (80th percentile)

Mentioned by

news
1 news outlet
policy
1 policy source
twitter
5 X users

Citations

dimensions_citation
28 Dimensions

Readers on

mendeley
74 Mendeley
citeulike
2 CiteULike
You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output. Click here to find out more.
Title
Role of Alanine Racemase Mutations in Mycobacterium tuberculosis d-Cycloserine Resistance
Published in
Antimicrobial Agents and Chemotherapy, November 2017
DOI 10.1128/aac.01575-17
Pubmed ID
Authors

Yoshio Nakatani, Helen K. Opel-Reading, Matthias Merker, Diana Machado, Sönke Andres, S. Siva Kumar, Danesh Moradigaravand, Francesc Coll, João Perdigão, Isabel Portugal, Thomas Schön, Dina Nair, K. R. Uma Devi, Thomas A. Kohl, Patrick Beckert, Taane G. Clark, Gugu Maphalala, Derrick Khumalo, Roland Diel, Kadri Klaos, Htin Lin Aung, Gregory M. Cook, Julian Parkhill, Sharon J. Peacock, Soumya Swaminathan, Miguel Viveiros, Stefan Niemann, Kurt L. Krause, Claudio U. Köser

Abstract

Screening of more than 1,500 drug-resistant strains of Mycobacterium tuberculosis revealed evolutionary patterns characteristic of positive selection for three alanine racemase (Alr) mutations. We investigated these mutations using molecular modeling, in vitro MIC testing, as well as direct measurements of enzymatic activity, which demonstrated that these mutations likely confer resistance to D-cycloserine.

X Demographics

X Demographics

The data shown below were collected from the profiles of 5 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 74 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 74 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 14 19%
Student > Master 12 16%
Professor 6 8%
Student > Bachelor 5 7%
Student > Ph. D. Student 4 5%
Other 10 14%
Unknown 23 31%
Readers by discipline Count As %
Biochemistry, Genetics and Molecular Biology 17 23%
Immunology and Microbiology 7 9%
Agricultural and Biological Sciences 6 8%
Medicine and Dentistry 6 8%
Pharmacology, Toxicology and Pharmaceutical Science 5 7%
Other 6 8%
Unknown 27 36%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 15. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 12 April 2022.
All research outputs
#2,452,465
of 25,394,764 outputs
Outputs from Antimicrobial Agents and Chemotherapy
#1,243
of 15,582 outputs
Outputs of similar age
#52,579
of 445,809 outputs
Outputs of similar age from Antimicrobial Agents and Chemotherapy
#45
of 228 outputs
Altmetric has tracked 25,394,764 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 90th percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 15,582 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 8.2. This one has done particularly well, scoring higher than 91% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 445,809 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 88% of its contemporaries.
We're also able to compare this research output to 228 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 80% of its contemporaries.