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Macropinocytosis in phagocytes: regulation of MHC class-II-restricted antigen presentation in dendritic cells

Overview of attention for article published in Frontiers in Physiology, January 2015
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  • Above-average Attention Score compared to outputs of the same age and source (55th percentile)

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Title
Macropinocytosis in phagocytes: regulation of MHC class-II-restricted antigen presentation in dendritic cells
Published in
Frontiers in Physiology, January 2015
DOI 10.3389/fphys.2015.00001
Pubmed ID
Authors

Zhenzhen Liu, Paul A. Roche

Abstract

Dendritic cells (DCs) are outstanding antigen presenting cells (APCs) due to their robust ability to internalize extracellular antigens using endocytic processes such as receptor-mediated endocytosis, phagocytosis, and macropinocytosis. Macropinocytosis mediates the non-specific uptake of soluble antigens and occurs in DCs constitutively. Macropinocytosis plays a key role in DC-mediated antigen presentation to T cells against pathogens and the efficiency of macropinocytosis in antigen capture is regulated during the process of DC maturation. Here, we review the methods to study macropinocytosis, describe our current knowledge of the regulatory mechanisms of antigen uptake via macropinocytosis and the intracellular trafficking route followed by macropinocytosed antigens, and discuss the significance of macropinocytosis for DC function.

X Demographics

X Demographics

The data shown below were collected from the profiles of 2 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 237 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Poland 1 <1%
Denmark 1 <1%
Belgium 1 <1%
Unknown 234 99%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 65 27%
Student > Bachelor 39 16%
Student > Master 26 11%
Researcher 21 9%
Student > Doctoral Student 14 6%
Other 19 8%
Unknown 53 22%
Readers by discipline Count As %
Agricultural and Biological Sciences 48 20%
Immunology and Microbiology 41 17%
Biochemistry, Genetics and Molecular Biology 37 16%
Medicine and Dentistry 20 8%
Engineering 10 4%
Other 23 10%
Unknown 58 24%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 2. 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 18 February 2015.
All research outputs
#14,795,995
of 22,780,967 outputs
Outputs from Frontiers in Physiology
#5,659
of 13,561 outputs
Outputs of similar age
#199,044
of 353,036 outputs
Outputs of similar age from Frontiers in Physiology
#46
of 109 outputs
Altmetric has tracked 22,780,967 research outputs across all sources so far. This one is in the 32nd percentile – i.e., 32% of other outputs scored the same or lower than it.
So far Altmetric has tracked 13,561 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 7.5. This one has gotten more attention than average, scoring higher than 52% 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 353,036 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 40th percentile – i.e., 40% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 109 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 55% of its contemporaries.