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Enhancing Effect of Trachelogenin from Trachelospermi caulis Extract on Intestinal Barrier Function

Overview of attention for article published in Biological and Pharmaceutical Bulletin, August 2015
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Title
Enhancing Effect of Trachelogenin from Trachelospermi caulis Extract on Intestinal Barrier Function
Published in
Biological and Pharmaceutical Bulletin, August 2015
DOI 10.1248/bpb.b15-00332
Pubmed ID
Authors

Hee Soon Shin, Min-Jung Bae, Sun Young Jung, Hye-Jeong See, Yun Tai Kim, Jeong-Ryong Do, Su Yeon Back, Sang-Won Choi, Dong-Hwa Shon

Abstract

Trachelospermi caulis is used widely as an herbal medicine in oriental countries to attenuate fever and pain. We wished to reveal the novel function of this herb and its active component on barrier function in intestinal epithelial cells. Monolayers of intestinal epithelial cells (Caco-2) were used to evaluate the transepithelial electrical resistance (TEER) and quantity of permeated ovalbumin (OVA) as indices of barrier function. T. caulis increased TEER values on cell monolayers and decreased OVA permeation across cell monolayers. To ascertain the active component of T. caulis, the extract was isolated to five fractions, and the effect of each of these fractions on intestinal barrier function examined.Chloroform and ethyl acetate fractions showed increased TEER values and decreased OVA flux. Chloroform and ethyl acetate fractions contained mainly trachelogenin and its glycoside, tracheloside. Trachelogenin increased TEER values and decreased OVA flux by enhancing the tight-junction protein occludin (but not tracheloside) in Caco-2 monolayers. These findings demonstrated that trachleogenin, an active component of T. caulis, might help to attenuate food allergy or inflammatory bowel disease through inhibition of allergen permeation or enhancement of the intestinal barrier.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 28 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 28 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 6 21%
Student > Doctoral Student 3 11%
Student > Bachelor 2 7%
Other 2 7%
Student > Master 2 7%
Other 1 4%
Unknown 12 43%
Readers by discipline Count As %
Agricultural and Biological Sciences 4 14%
Immunology and Microbiology 3 11%
Psychology 2 7%
Biochemistry, Genetics and Molecular Biology 1 4%
Computer Science 1 4%
Other 3 11%
Unknown 14 50%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. 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 14 February 2016.
All research outputs
#22,759,802
of 25,374,917 outputs
Outputs from Biological and Pharmaceutical Bulletin
#2,872
of 3,266 outputs
Outputs of similar age
#236,272
of 275,911 outputs
Outputs of similar age from Biological and Pharmaceutical Bulletin
#7
of 8 outputs
Altmetric has tracked 25,374,917 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 3,266 research outputs from this source. They receive a mean Attention Score of 4.2. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
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We're also able to compare this research output to 8 others from the same source and published within six weeks on either side of this one.