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Common Genetic Variants Link the Abnormalities in the Gut-Brain Axis in Prematurity and Autism

Overview of attention for article published in The Cerebellum, August 2018
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About this Attention Score

  • Above-average Attention Score compared to outputs of the same age (62nd percentile)
  • Good Attention Score compared to outputs of the same age and source (72nd percentile)

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Title
Common Genetic Variants Link the Abnormalities in the Gut-Brain Axis in Prematurity and Autism
Published in
The Cerebellum, August 2018
DOI 10.1007/s12311-018-0970-1
Pubmed ID
Authors

Elżbieta M. Sajdel-Sulkowska, Monika Makowska-Zubrycka, Katarzyna Czarzasta, Kaja Kasarello, Vishal Aggarwal, Michał Bialy, Ewa Szczepanska-Sadowska, Agnieszka Cudnoch-Jedrzejewska

Abstract

This review considers a link between prematurity and autism by comparing symptoms, physiological abnormalities, and behavior. It focuses on the bidirectional signaling between the microbiota and the brain, here defined as the microbiota-gut-vagus-heart-brain (MGVHB) axis and its systemic disruption accompanying altered neurodevelopment. Data derived from clinical and animal studies document increased prevalence of gastrointestinal, cardiovascular, cognitive, and behavioral symptoms in both premature and autistic children and suggest an incomplete maturation of the gut-blood barrier resulting in a "leaky gut," dysbiosis, abnormalities in vagal regulation of the heart, altered development of specific brain regions, and behavior. Furthermore, this review posits the hypothesis that common genetic variants link the abnormalities in the MGVHB axis in premature and autistic pathologies. This hypothesis is based on the recently identified common genetic variants: early B cell factor 1 (EBF1), selenocysteine tRNA-specific eukaryotic elongation factor (EEFSEC), and angiotensin II receptor type 2 (AGTR2), in the maternal and infant DNA samples, associated with risk of preterm birth and independently implicated in a risk of autism. We predict that the AGTR2 variants involved in the brain maturation and oxytocin-arginine-vasopressin (OXT-AVP) pathways, related to social behavior, will contribute to our understanding of the link between prematurity and autism paving a way to new therapies.

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X Demographics

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 143 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 143 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 20 14%
Student > Master 14 10%
Student > Bachelor 14 10%
Student > Ph. D. Student 8 6%
Unspecified 8 6%
Other 25 17%
Unknown 54 38%
Readers by discipline Count As %
Medicine and Dentistry 18 13%
Neuroscience 15 10%
Psychology 13 9%
Biochemistry, Genetics and Molecular Biology 9 6%
Unspecified 8 6%
Other 22 15%
Unknown 58 41%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 4. 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 23 August 2019.
All research outputs
#7,429,108
of 23,975,976 outputs
Outputs from The Cerebellum
#199
of 957 outputs
Outputs of similar age
#123,117
of 334,241 outputs
Outputs of similar age from The Cerebellum
#3
of 11 outputs
Altmetric has tracked 23,975,976 research outputs across all sources so far. This one has received more attention than most of these and is in the 68th percentile.
So far Altmetric has tracked 957 research outputs from this source. They receive a mean Attention Score of 3.2. This one has done well, scoring higher than 78% 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 334,241 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 62% of its contemporaries.
We're also able to compare this research output to 11 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 72% of its contemporaries.