Evidence map›Paper›PMID 23787950›Full record

ArticleCerebral cortex (New York, N.Y. : 1991)2014

Temporal sequencing of brain activations during naturally occurring thermoregulatory events.

Vaibhav A Diwadkar, Eric R Murphy, Robert R Freedman

Open access · bronzeAbstract read
In one paragraph

Article in Cerebral cortex (New York, N.Y. : 1991), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

13 citing papers in PubMed, 29 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. The Role of the Skin in Interoception: A Neglected Organ?Perspectives on psychological science : a journal of the Association for Psychological Science · 2023
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Nocturnal Hot Flashes: Relationship to Objective Awakenings and Sleep Stage Transitions.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2016
    Article
  11. Imaging and menopausal hot flashes.Temperature (Austin, Tex.) · 2016
    Article
  12. Article
  13. Review
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

3 authors at 1 institution in 1 country.

Vaibhav A DiwadkarDepartment of Psychiatry and Behavioral Neuroscience, Wayne State University School of Medicine, Detroit, MI 48201, USA and.
Eric R MurphyDepartment of Psychiatry and Behavioral Neuroscience, Wayne State University School of Medicine, Detroit, MI 48201, USA and.
Robert R FreedmanDepartment of Psychiatry and Behavioral Neuroscience, Wayne State University School of Medicine, Detroit, MI 48201, USA and Department of Obstetrics and Gynecology, Wayne State University School of Medicine, C.S. Mott Center, Detroit, MI 48201, USA.
Wayne State University · US

Funding

BEHAVIORAL TREATMENT OF MENOPAUSAL HOT FLASHESR37AG005233 · NIA · WAYNE STATE UNIVERSITY · PI FREEDMAN, ROBERT R · 1996 to 2005
$2.3M
fMRI Studies in Adolescents At-Risk for SchizophreniaK01MH068680 · NIMH · WAYNE STATE UNIVERSITY · PI DIWADKAR, VAIBHAV A. · 2003 to 2007
$610k
NIA NIH HHS R37-AG05233NIMH NIH HHS MH68680
6 · The paper itself

Abstract

Thermoregulatory events are associated with activity in the constituents of the spinothalamic tract. Whereas studies have assessed activity within constituents of this pathway, in vivo functional magnetic resonance imaging (fMRI) studies have not determined if neuronal activity in the constituents of the tract is temporally ordered. Ordered activity would be expected in naturally occurring thermal events, such as menopausal hot flashes (HFs), which occur in physiological sequence. The origins of HFs may lie in brainstem structures where neuronal activity may occur earlier than in interoceptive centers, such as the insula and the prefrontal cortex. To study such time ordering, we conducted blood oxygen level-dependent-based fMRI in a group of postmenopausal women to measure neuronal activity in the brainstem, insula, and prefrontal cortex around the onset of an HF (detected using synchronously acquired skin conductance responses). Rise in brainstem activity occurred before the detectable onset of an HF. Activity in the insular and prefrontal trailed that in the brainstem, appearing following the onset of the HF. Additional activations associated with HF's were observed in the anterior cingulate cortex and the basal ganglia. Pre-HF brainstem responses may reflect the functional origins of internal thermoregulatory events. By comparison insular, prefrontal and striatal activity may be associated with the phenomenological correlates of HFs.

Indexed as

Brain MappingAfferent PathwaysAgedBody Temperature RegulationBrainFemaleFunctional LateralityGalvanic Skin ResponseHot FlashesHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingMiddle AgedOxygenOxygenbrainstemfMRIhot flashinsulathermal regulation

Identifiers

PMID23787950
PMCPMC4193465
OpenAlexW2150820049

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.