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Innate immune adaptor MyD88 deficiency prevents skin inflammation in SHARPIN-deficient mice

Overview of attention for article published in Cell Death & Differentiation, July 2018
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  • Above-average Attention Score compared to outputs of the same age (53rd percentile)
  • Average Attention Score compared to outputs of the same age and source

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Title
Innate immune adaptor MyD88 deficiency prevents skin inflammation in SHARPIN-deficient mice
Published in
Cell Death & Differentiation, July 2018
DOI 10.1038/s41418-018-0159-7
Pubmed ID
Authors

Bhesh Raj Sharma, Rajendra Karki, Ein Lee, Qifan Zhu, Prajwal Gurung, Thirumala-Devi Kanneganti

Abstract

Mice deficient in SHANK-associated RH domain-interacting protein (SHARPIN), a component of the linear ubiquitin chain assembly complex (LUBAC), develop a spontaneous inflammatory disorder with pathologic hallmarks similar to atopic dermatitis and psoriasis in humans. Previous studies identified the crucial role of components of the TNF and IL-1 signaling pathways in the progression of disease in SHARPIN-deficient mice. However, an innate immune adaptor or sensor that relates to the disease progression has remained unknown. In this study, we found that the genetic ablation of myeloid differentiation primary response 88 (MyD88) completely rescued skin inflammation in SHARPIN-deficient (Sharpincpdm) mice. Systemic inflammation and immune cell dysregulation were partially rescued. Fibroblasts derived from SharpincpdmMyd88-⁄- mice failed to provide protection against TNF-induced cell death. SharpincpdmMyd88-⁄- mice had reduced TNF production in their skin. Furthermore, depletion of the microbiota through the oral administration of antibiotics (ABX) partially rescued both the skin inflammation and systemic inflammation, demonstrating a role for the gut microbiota in SHARPIN-deficient mice. Our findings suggest a detrimental role for the innate immune adaptor MyD88 in instigating skin inflammation in Sharpincpdm mice.

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 32 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 32 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 8 25%
Student > Master 6 19%
Student > Bachelor 4 13%
Other 3 9%
Researcher 3 9%
Other 2 6%
Unknown 6 19%
Readers by discipline Count As %
Biochemistry, Genetics and Molecular Biology 9 28%
Medicine and Dentistry 8 25%
Immunology and Microbiology 5 16%
Agricultural and Biological Sciences 3 9%
Pharmacology, Toxicology and Pharmaceutical Science 1 3%
Other 1 3%
Unknown 5 16%
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 05 June 2020.
All research outputs
#7,573,552
of 23,096,849 outputs
Outputs from Cell Death & Differentiation
#1,514
of 3,018 outputs
Outputs of similar age
#129,465
of 329,730 outputs
Outputs of similar age from Cell Death & Differentiation
#30
of 47 outputs
Altmetric has tracked 23,096,849 research outputs across all sources so far. This one is in the 44th percentile – i.e., 44% of other outputs scored the same or lower than it.
So far Altmetric has tracked 3,018 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 9.4. This one is in the 29th percentile – i.e., 29% 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 329,730 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 53% of its contemporaries.
We're also able to compare this research output to 47 others from the same source and published within six weeks on either side of this one. This one is in the 36th percentile – i.e., 36% of its contemporaries scored the same or lower than it.