↓ Skip to main content

Anxiogenic-like effect of acute and chronic fluoxetine on rats tested on the elevated plus-maze

Overview of attention for article published in Brazilian Journal of Medical and Biological Research, March 1999
Altmetric Badge

About this Attention Score

  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (86th percentile)
  • High Attention Score compared to outputs of the same age and source (91st percentile)

Mentioned by

blogs
1 blog
patent
1 patent

Citations

dimensions_citation
59 Dimensions

Readers on

mendeley
55 Mendeley
You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output. Click here to find out more.
Title
Anxiogenic-like effect of acute and chronic fluoxetine on rats tested on the elevated plus-maze
Published in
Brazilian Journal of Medical and Biological Research, March 1999
DOI 10.1590/s0100-879x1999000300014
Pubmed ID
Authors

M.T.A. Silva, C.R.R. Alves, E.M.M. Santarem

Abstract

The selective serotonin reuptake inhibitor fluoxetine (FLX) is widely prescribed for depression and anxiety-related disorders. On the other hand, enhanced serotonergic transmission is known to be classically related to anxiety. In this study, the effects of acute (5.0 mg/kg) and chronic (5.0 mg/kg, 22 days) FLX were investigated in both food-deprived and non-deprived rats tested in the elevated plus-maze. Significant main effects of the three factors (drug, food condition and administration regimen) were observed, but no interaction between them. The administration of either acute or chronic FLX resulted in an anxiogenic effect, as detected by a significant reduction in the percentage of time spent in the open arms and in the percentage of open arm entries. Food deprivation yielded an anxiolytic-like profile, probably related to changes in locomotor activity. The administration regimen resulted in an anxiolytic profile in chronically treated rats, as would be expected after 22 days of regular handling. The anxiogenic action of acute FLX is consistent with both its neurochemical and clinical profile. The discrepancy between the anxiogenic profile of chronic FLX and its therapeutic uses is discussed in terms of possible differences between the type of anxiety that is measured in the plus-maze and the types of human anxiety that are alleviated by fluoxetine.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 55 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
India 1 2%
Brazil 1 2%
Unknown 53 96%

Demographic breakdown

Readers by professional status Count As %
Student > Master 14 25%
Student > Ph. D. Student 12 22%
Student > Bachelor 8 15%
Student > Doctoral Student 5 9%
Researcher 3 5%
Other 5 9%
Unknown 8 15%
Readers by discipline Count As %
Agricultural and Biological Sciences 17 31%
Psychology 9 16%
Neuroscience 8 15%
Medicine and Dentistry 7 13%
Biochemistry, Genetics and Molecular Biology 3 5%
Other 1 2%
Unknown 10 18%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 9. 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 24 January 2023.
All research outputs
#4,312,846
of 25,374,917 outputs
Outputs from Brazilian Journal of Medical and Biological Research
#109
of 1,254 outputs
Outputs of similar age
#5,668
of 44,030 outputs
Outputs of similar age from Brazilian Journal of Medical and Biological Research
#2
of 23 outputs
Altmetric has tracked 25,374,917 research outputs across all sources so far. Compared to these this one has done well and is in the 82nd percentile: it's in the top 25% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 1,254 research outputs from this source. They receive a mean Attention Score of 4.9. This one has done particularly well, scoring higher than 90% 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 44,030 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 86% of its contemporaries.
We're also able to compare this research output to 23 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 91% of its contemporaries.