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Mesenchymal Stem Cell-Cardiomyocyte Interactions under Defined Contact Modes on Laser-Patterned Biochips

Overview of attention for article published in PLOS ONE, February 2013
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Title
Mesenchymal Stem Cell-Cardiomyocyte Interactions under Defined Contact Modes on Laser-Patterned Biochips
Published in
PLOS ONE, February 2013
DOI 10.1371/journal.pone.0056554
Pubmed ID
Authors

Zhen Ma, Huaxiao Yang, Honghai Liu, Meifeng Xu, Raymond B. Runyan, Carol A. Eisenberg, Roger R. Markwald, Thomas K. Borg, Bruce Z. Gao

Abstract

Understanding how stem cells interact with cardiomyocytes is crucial for cell-based therapies to restore the cardiomyocyte loss that occurs during myocardial infarction and other cardiac diseases. It has been thought that functional myocardial repair and regeneration could be regulated by stem cell-cardiomyocyte contact. However, because various contact modes (junction formation, cell fusion, partial cell fusion, and tunneling nanotube formation) occur randomly in a conventional coculture system, the particular regulation corresponding to a specific contact mode could not be analyzed. In this study, we used laser-patterned biochips to define cell-cell contact modes for systematic study of contact-mediated cellular interactions at the single-cell level. The results showed that the biochip design allows defined stem cell-cardiomyocyte contact-mode formation, which can be used to determine specific cellular interactions, including electrical coupling, mechanical coupling, and mitochondria transfer. The biochips will help us gain knowledge of contact-mediated interactions between stem cells and cardiomyocytes, which are fundamental for formulating a strategy to achieve stem cell-based cardiac tissue regeneration.

X Demographics

X Demographics

The data shown below were collected from the profiles of 3 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 59 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United States 1 2%
Unknown 58 98%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 14 24%
Researcher 9 15%
Student > Doctoral Student 6 10%
Student > Bachelor 6 10%
Other 5 8%
Other 14 24%
Unknown 5 8%
Readers by discipline Count As %
Agricultural and Biological Sciences 13 22%
Biochemistry, Genetics and Molecular Biology 12 20%
Engineering 9 15%
Medicine and Dentistry 9 15%
Nursing and Health Professions 2 3%
Other 5 8%
Unknown 9 15%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 3. 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 04 March 2013.
All research outputs
#13,303,702
of 22,696,971 outputs
Outputs from PLOS ONE
#105,954
of 193,735 outputs
Outputs of similar age
#160,249
of 287,582 outputs
Outputs of similar age from PLOS ONE
#2,602
of 5,158 outputs
Altmetric has tracked 22,696,971 research outputs across all sources so far. This one is in the 41st percentile – i.e., 41% of other outputs scored the same or lower than it.
So far Altmetric has tracked 193,735 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 15.0. This one is in the 44th percentile – i.e., 44% of its peers scored the same or lower than it.
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 287,582 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 44th percentile – i.e., 44% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 5,158 others from the same source and published within six weeks on either side of this one. This one is in the 49th percentile – i.e., 49% of its contemporaries scored the same or lower than it.