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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Cardiorespiratory alterations in rodents experimentally envenomed with Hadruroides lunatus scorpion venom
|
|---|---|
| Published in |
Journal of Venomous Animals and Toxins including Tropical Diseases, July 2016
|
| DOI | 10.1186/s40409-016-0076-5 |
| Pubmed ID | |
| Authors |
Fernanda Costal-Oliveira, Clara Guerra-Duarte, Maira Souza Oliveira, Karen Larissa Pereira de Castro, Leticia Lopes-de-Sousa, Aline Lara, Enéas Ricardo de Morais Gomes, Cesar Bonilla, Sílvia Guatimosim, Marília Martins Melo, Carlos Chávez-Olórtegui |
| Abstract |
Hadruroides lunatus is the most abundant scorpion species in the Peruvian central coast, where most of the accidents involving humans are registered. In spite of its prevalence, there are only very few studies on H. lunatus envenomation. The aim of the present study was to analyze the cardiorespiratory alterations caused by H. lunatus envenomation in rodents. Wistar rats injected with H. lunatus scorpion venom were submitted to electrocardiography. After euthanasia, rat lungs were collected and histopathologically analyzed. Mouse cardiomyocytes were used to perform immunofluorescence and calcium transient assays. Data were analyzed by ANOVA or Student's t-test. The significance level was set at p < 0.05. It was observed that H. lunatus venom increased heart rate and caused arrhythmia, thereby impairing the heart functioning. Lungs of envenomed animals showed significant alterations, such as diffuse hemorrhage. In addition, immunofluorescence showed that H. lunatus venom was capable of binding to cardiomyocytes. Furthermore, mouse ventricular cardiomyocytes incubated with H. lunatus venom showed a significant decrease in calcium transient, confirming that H. lunatus venom exerts a toxic effect on heart. Our results showed that H. lunatus venom is capable of inducing cardiorespiratory alterations, a typical systemic effect of scorpionism, stressing the importance of medical monitoring in envenomation cases. |
X Demographics
The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 1 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Science communicators (journalists, bloggers, editors) | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 36 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 36 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 7 | 19% |
| Student > Ph. D. Student | 5 | 14% |
| Researcher | 4 | 11% |
| Student > Doctoral Student | 3 | 8% |
| Other | 3 | 8% |
| Other | 7 | 19% |
| Unknown | 7 | 19% |
| Readers by discipline | Count | As % |
|---|---|---|
| Biochemistry, Genetics and Molecular Biology | 11 | 31% |
| Agricultural and Biological Sciences | 6 | 17% |
| Pharmacology, Toxicology and Pharmaceutical Science | 3 | 8% |
| Environmental Science | 2 | 6% |
| Medicine and Dentistry | 2 | 6% |
| Other | 3 | 8% |
| Unknown | 9 | 25% |
Attention Score in Context
This research output has an Altmetric Attention Score of 2. 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 20 July 2016.
All research outputs
#16,046,765
of 25,373,627 outputs
Outputs from Journal of Venomous Animals and Toxins including Tropical Diseases
#282
of 539 outputs
Outputs of similar age
#221,576
of 372,256 outputs
Outputs of similar age from Journal of Venomous Animals and Toxins including Tropical Diseases
#6
of 7 outputs
Altmetric has tracked 25,373,627 research outputs across all sources so far. This one is in the 34th percentile – i.e., 34% of other outputs scored the same or lower than it.
So far Altmetric has tracked 539 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 5.6. This one is in the 44th percentile – i.e., 44% 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 372,256 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 37th percentile – i.e., 37% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 7 others from the same source and published within six weeks on either side of this one.