Evidence map›Paper›PMID 16112482›Full record

ArticleNeuroscience2005

Neuron specific alpha-adrenergic receptor expression in human cerebellum: implications for emerging cerebellar roles in neurologic disease.

U B Schambra, G B Mackensen, M Stafford-Smith, D E Haines, D A Schwinn

Open access · greenAbstract readComparative Study
In one paragraph

Article in Neuroscience, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
0.8field-weighted citation impact, top 37% 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, 40 citations in OpenAlex.

  1. Trial
  2. Article
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  4. Cerebellar α1Cellular and molecular life sciences : CMLS · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. αFrontiers in pharmacology · 2020
    Review
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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

5 authors at 4 institutions in 1 country.

U B SchambraDepartment of Anatomy and Cell Biology, Quillen College of Medicine, East Tennessee State University, Box 70582, Johnson City, TN 37614-0582, USA. schambra@etsy.edu
G B Mackensen
M Stafford-Smith
D E Haines
D A Schwinn
Duke University Hospital · USDuke Medical Center · USEast Tennessee State University · USUniversity of Mississippi Medical Center · US

Funding

TISSUE DISTRIBUTION FOR RARE DISEASE RESEARCHU42RR006042 · NCRR · NATIONAL DISEASE RESEARCH INTERCHANGE · PI LONSDALE, JOHN T · 1991 to 2011
$16.5M
TASTE AND SMELL MEASUREMENTS OF PATIENTS AT RISK FOR ALZHEIMER'S DISEASEP50AG005128 · NIA · DUKE UNIVERSITY · PI WELSH-BOHMER, KATHLEEN ANNE · 1985 to 2005
$11.2M
Subcellular Distribution &Regulation of ala-AdrenoceptoR37HL049103 · NHLBI · UNIVERSITY OF WASHINGTON · PI SCHWINN, DEBRA ANNE · 2005 to 2014
$3.9M
MOLECULAR DISTRIBUTION OF HUMAN ADRENERGIC RECEPTORSR01HL049103 · NHLBI · DUKE UNIVERSITY · PI SCHWINN, DEBRA A. · 1993 to 2003
$1.4M
HUMAN CELL, TISSUE AND ORGAN RESOURCE FOR RESEARCHU24RR006042 · NCRR · NATIONAL DISEASE RESEARCH INTERCHANGE · PI DUCAT, LEATRICE · 1990 to 1991
–
NCRR NIH HHS M01RR30NCRR NIH HHS RR06042NCRR NIH HHS U42 RR006042NHLBI NIH HHS HL49103NHLBI NIH HHS R01 HL049103NHLBI NIH HHS R37 HL049103NIA NIH HHS AG05128NIA NIH HHS P50 AG005128Wellcome Trust
6 · The paper itself

Abstract

Recent data suggest novel functional roles for cerebellar involvement in a number of neurologic diseases. Function of cerebellar neurons is known to be modulated by norepinephrine and adrenergic receptors. The distribution of adrenergic receptor subtypes has been described in experimental animals, but corroboration of such studies in the human cerebellum, necessary for drug treatment, is still lacking. In the present work we studied cell-specific localizations of alpha1 adrenergic receptor subtype mRNA (alpha 1a, alpha 1b, alpha 1d), and alpha2 adrenergic receptor subtype mRNA (alpha 2a, alpha 2b, alpha 2c) by in situ hybridization on cryostat sections of human cerebellum (cortical layers and dentate nucleus). We observed unique neuron-specific alpha1 adrenergic receptor and alpha2 adrenergic receptor subtype distribution in human cerebellum. The cerebellar cortex expresses mRNA encoding all six alpha adrenergic receptor subtypes, whereas dentate nucleus neurons express all subtype mRNAs, except alpha 2a adrenergic receptor mRNA. All Purkinje cells label strongly for alpha 2a and alpha 2b adrenergic receptor mRNA. Additionally, Purkinje cells of the anterior lobe vermis (lobules I to V) and uvula/tonsil (lobules IX/HIX) express alpha 1a and alpha 2c subtypes, and Purkinje cells in the ansiform lobule (lobule HVII) and uvula/tonsil express alpha 1b and alpha 2c adrenergic receptor subtypes. Basket cells show a strong signal for alpha 1a, moderate signal for alpha 2a and light label for alpha 2b adrenergic receptor mRNA. In stellate cells, besides a strong label of alpha 2a adrenergic receptor mRNA in all and moderate label of alpha 2b message in select stellate cells, the inner stellate cells are also moderately positive for alpha 1b adrenergic receptor mRNA. Granule and Golgi cells express high levels of alpha 2a and alpha 2b adrenergic receptor mRNAs. These data contribute new information regarding specific location of adrenergic receptor subtypes in human cerebellar neurons. We discuss our observations in terms of possible modulatory roles of adrenergic receptor subtypes in cerebellar neurons responding to sensory and autonomic input signals, and review species differences in cerebellar adrenergic receptor expression.

Indexed as

AgedAged, 80 and overCerebellumEmulsionsGene ExpressionHumansIn Situ HybridizationNervous System DiseasesNeuronsPostmortem ChangesProtein SubunitsReceptors, Adrenergic, alphaRNA, MessengerEmulsionsProtein SubunitsReceptors, Adrenergic, alphaRNA, Messenger

Identifiers

PMID16112482
PMCPMC2277099
OpenAlexW1967583805

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.