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Taste Quality Decoding Parallels Taste Sensations.

Overview of attention for article published in Current Biology
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About this Attention Score

  • In the top 5% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (98th percentile)
  • High Attention Score compared to outputs of the same age and source (82nd percentile)

Mentioned by

news
10 news outlets
blogs
4 blogs
twitter
9 tweeters
googleplus
1 Google+ user

Readers on

mendeley
68 Mendeley
Title
Taste Quality Decoding Parallels Taste Sensations.
Published in
Current Biology
DOI 10.1016/j.cub.2015.01.057
Pubmed ID
Abstract

In most species, the sense of taste is key in the distinction of potentially nutritious and harmful food constituents and thereby in the acceptance (or rejection) of food. Taste quality is encoded by specialized receptors on the tongue, which detect chemicals corresponding to each of the basic tastes (sweet, salty, sour, bitter, and savory [1]), before taste quality information is transmitted via segregated neuronal fibers [2], distributed coding across neuronal fibers [3], or dynamic firing patterns [4] to the gustatory cortex in the insula. In rodents, both hardwired coding by labeled lines [2] and flexible, learning-dependent representations [5] and broadly tuned neurons [6] seem to coexist. It is currently unknown how, when, and where taste quality representations are established in the cortex and whether these representations are used for perceptual decisions. Here, we show that neuronal response patterns allow to decode which of four tastants (salty, sweet, sour, and bitter) participants tasted in a given trial by using time-resolved multivariate pattern analyses of large-scale electrophysiological brain responses. The onset of this prediction coincided with the earliest taste-evoked responses originating from the insula and opercular cortices, indicating that quality is among the first attributes of a taste represented in the central gustatory system. These response patterns correlated with perceptual decisions of taste quality: tastes that participants discriminated less accurately also evoked less discriminated brain response patterns. The results therefore provide the first evidence for a link between taste-related decision-making and the predictive value of these brain response patterns.

Twitter Demographics

The data shown below were collected from the profiles of 9 tweeters who shared this research output. Click here to find out more about how the information was compiled.

Mendeley readers

The data shown below were compiled from readership statistics for 68 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
France 2 3%
United States 2 3%
Germany 1 1%
Italy 1 1%
Colombia 1 1%
Unknown 61 90%

Demographic breakdown

Readers by professional status Count As %
Researcher 23 34%
Student > Ph. D. Student 17 25%
Other 5 7%
Professor > Associate Professor 4 6%
Professor 3 4%
Other 16 24%
Readers by discipline Count As %
Psychology 16 24%
Agricultural and Biological Sciences 15 22%
Neuroscience 13 19%
Engineering 6 9%
Unspecified 5 7%
Other 13 19%

Attention Score in Context

This research output has an Altmetric Attention Score of 107. 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 20 June 2017.
All research outputs
#74,074
of 8,085,159 outputs
Outputs from Current Biology
#480
of 6,855 outputs
Outputs of similar age
#3,000
of 202,218 outputs
Outputs of similar age from Current Biology
#32
of 184 outputs
Altmetric has tracked 8,085,159 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 99th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 6,855 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 34.6. This one has done particularly well, scoring higher than 92% 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 202,218 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 98% of its contemporaries.
We're also able to compare this research output to 184 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 82% of its contemporaries.