Evidence map›Paper›PMID 23979530›Full record

ReviewReviews in endocrine & metabolic disorders2013

Natural birth-induced UCP2 in brain development.

Emre Seli, Tamas L Horvath

Abstract readReview
PubMed Publisher
In one paragraph

Review in Reviews in endocrine & metabolic disorders, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–field-weighted citation impact, top 83% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Cesarean Delivery Impacts Infant Brain Development.AJNR. American journal of neuroradiology · 2019
    Article
  4. Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Emre SeliDepartment of Ob/Gyn and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, 06520, USA.
Tamas L Horvath
Yale University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prevalence of convenience-driven delivery via Caesarian-section (C-section) has been steadily increasing in Western as well as in developing societies. Today, significantly more deliveries occur via surgical means than medical necessity mandates. Despite tremendous advances in surgical techniques and pre- and post-operative surgical care, there remains to be limited understanding on the physiological influence of vaginal birth with particular emphasis on long term outcome on the offspring. Serendipitously, we recently uncovered in mice that vaginal birth induces significantly higher level of Ucp2 mRNA expression in the hippocampus than experimental C-section. We showed that during the early postnatal period, UCP2 expression promotes neuronal differentiation, axonal outgrowth and synapse formation in the hippocampus. We also observed that Ucp2 knockout animals show adult behaviors associated with the hippocampal formation that is different from wild type littermates. Taken together these observations suggest that vaginal birth may play a crucial role in determining adult brain structure and function that is different from that of the effect of surgically assisted birth.

Indexed as

Natural ChildbirthAdultAnimalsBrainCesarean SectionFemaleGene Expression Regulation, DevelopmentalHumansIon ChannelsMiceMitochondrial ProteinsPregnancyUncoupling Protein 2Up-RegulationIon ChannelsMitochondrial ProteinsUCP2 protein, humanUcp2 protein, mouseUncoupling Protein 2

Identifiers

PMID23979530
OpenAlexW2160715017

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.