Evidence map›Paper›PMID 22448850›Full record

ReviewJournal of neuroendocrinology2012

The hypothalamic-neurohypophyseal system: from genome to physiology.

D Murphy, A Konopacka, C Hindmarch, J F R Paton, J V Sweedler, M U Gillette, Y Ueta, V Grinevich, M Lozic, N Japundzic-Zigon

Open access · bronzeAbstract readReview
In one paragraph

Review in Journal of neuroendocrinology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
4.9field-weighted citation impact, top 6% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 58 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Complementary Role of Oxytocin and Vasopressin in Cardiovascular Regulation.International journal of molecular sciences · 2021
    Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Sudden death: Neurogenic causes, prediction and prevention.European journal of preventive cardiology · 2018
    Review
  14. Review
  15. Vagal neurocircuitry and its influence on gastric motility.Nature reviews. Gastroenterology & hepatology · 2016
    Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Evolution of oxytocin pathways in the brain of vertebrates.Frontiers in behavioral neuroscience · 2014
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 4 countries.

D MurphyHenry Wellcome Laboratories for Integrative Neuroscience and Endocrinology, University of Bristol, Bristol, UK.   d.murphy@bristol.ac.uk
A Konopacka
C Hindmarch
J F R Paton
J V Sweedler
M U Gillette
Y Ueta
V Grinevich
M Lozic
N Japundzic-Zigon
University of Bristol · GBUniversity of Belgrade · RSMax Planck Institute for Medical Research · DEUniversity of Occupational and Environmental Health Japan · JP

Funding

The UIUC Neuroproteomics Center on Cell-Cell SignalingP30DA018310 · NIDA · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI Elena V Romanova · 2004 to 2026
$24.9M
Neuropeptidomics of Clock-to-Clock CouplingR01HL092571 · NHLBI · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI GILLETTE, MARTHA U · 2009 to 2010
$967k
Biotechnology and Biological Sciences Research Council BB/J01981X/1British Heart Foundation FS/12/5/29339British Heart Foundation RG/11/6/28714Medical Research Council G0700954NHLBI NIH HHS R01 HL092571NIDA NIH HHS P30 DA018310
6 · The paper itself

Abstract

The elucidation of the genomes of a large number of mammalian species has produced a huge amount of data on which to base physiological studies. These endeavours have also produced surprises, not least of which has been the revelation that the number of protein coding genes needed to make a mammal is only 22 333 (give or take). However, this small number belies an unanticipated complexity that has only recently been revealed as a result of genomic studies. This complexity is evident at a number of levels: (i) cis-regulatory sequences; (ii) noncoding and antisense mRNAs, most of which have no known function; (iii) alternative splicing that results in the generation of multiple, subtly different mature mRNAs from the precursor transcript encoded by a single gene; and (iv) post-translational processing and modification. In this review, we examine the steps being taken to decipher genome complexity in the context of gene expression, regulation and function in the hypothalamic-neurohypophyseal system (HNS). Five unique stories explain: (i) the use of transcriptomics to identify genes involved in the response to physiological (dehydration) and pathological (hypertension) cues; (ii) the use of mass spectrometry for single-cell level identification of biological active peptides in the HNS, and to measure in vitro release; (iii) the use of transgenic lines that express fusion transgenes enabling (by cross-breeding) the generation of double transgenic lines that can be used to study vasopressin (AVP) and oxytocin (OXT) neurones in the HNS, as well as their neuroanatomy, electrophysiology and activation upon exposure to any given stimulus; (iv) the use of viral vectors to demonstrate that somato-dendritically released AVP plays an important role in cardiovascular homeostasis by binding to V1a receptors on local somata and dendrites; and (v) the use of virally-mediated optogenetics to dissect the role of OXT and AVP in the modulation of a wide variety of behaviours.

Indexed as

AnimalsAnimals, Genetically ModifiedArginine VasopressinBaroreflexGene Expression ProfilingGene Expression RegulationGenomeHumansHypertensionHypothalamo-Hypophyseal SystemNeuropeptidesOxytocinArginine VasopressinNeuropeptidesOxytocin

Identifiers

PMID22448850
PMCPMC3315060
OpenAlexW1887864014

What OpenQuestion holds

Textmetadata
LicenceTDM
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.