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Functional and structural changes of the urinary bladder following spinal cord injury; treatment with alpha lipoic acid

Overview of attention for article published in Neurourology and Urodynamics, August 2016
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Title
Functional and structural changes of the urinary bladder following spinal cord injury; treatment with alpha lipoic acid
Published in
Neurourology and Urodynamics, August 2016
DOI 10.1002/nau.23083
Pubmed ID
Authors

Arif Ekiz, Zarife Nigâr Özdemir‐Kumral, Mehmet Erşahin, Halil Tuğtepe, Ayliz Velioğlu Öğünç, Dilek Akakın, Demir Kıran, Derya Özsavcı, Necat Biber, Tayfun Hakan, Berrak Ç. Yeğen, Göksel Şener, Hale Z. Toklu

Abstract

Alpha lipoic acid (LA) was shown to exert neuroprotection in trauma-induced spinal cord injury (SCI), which is frequently associated with urinary bladder complaints in patients with SCI. Accordingly, the protective effects of LA on biochemical and histological changes in bladder as well as functional studies were assessed. Wistar albino rats were divided as control, SCI, and LA (50 mg/kg/day, ip) treated SCI groups (SCI+LA). The standard weight-drop (100 g/cm force at T10) method was used to induce a moderately severe SCI. One week after the injury, neurological examination was performed and the rats were decapitated. Bladder samples were taken for histological examination, functional (isolated tissue bath) studies, and for the measurement of biochemical parameters (malondialdehyde, MDA; gluthathione, GSH; nerve growth factor, NGF; caspase-3, luminol and lucigenin chemiluminescences). SCI caused a significant (P < 0.001) increase in the detrusor muscle thickness. It increased the contractility responses to carbachol and relaxation responses to papaverine (P < 0.05-0.001). There were also significant alterations in MDA, caspase-3, luminol, and lucigenin chemiluminescences with concomitant decreases in NGF and GSH (P < 0.05). LA treatment reversed histological and functional (contraction and relaxation responses) changes induced by SCI (P < 0.05-0.001), but no significant recovery was observed in the impaired neurological functions. These results indicate that LA have a beneficial effect in improving the bladder tonus via its antioxidant and anti-inflammatory actions following SCI.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 25 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 25 100%

Demographic breakdown

Readers by professional status Count As %
Professor 3 12%
Researcher 3 12%
Student > Postgraduate 3 12%
Student > Doctoral Student 2 8%
Other 2 8%
Other 5 20%
Unknown 7 28%
Readers by discipline Count As %
Medicine and Dentistry 3 12%
Nursing and Health Professions 3 12%
Agricultural and Biological Sciences 2 8%
Neuroscience 2 8%
Biochemistry, Genetics and Molecular Biology 1 4%
Other 4 16%
Unknown 10 40%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. 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 04 August 2016.
All research outputs
#22,012,573
of 24,561,012 outputs
Outputs from Neurourology and Urodynamics
#2,101
of 2,216 outputs
Outputs of similar age
#332,927
of 375,200 outputs
Outputs of similar age from Neurourology and Urodynamics
#21
of 32 outputs
Altmetric has tracked 24,561,012 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 2,216 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 5.9. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
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 375,200 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 32 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.