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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Gastric microbiota and carcinogenesis: the role of non-Helicobacter pylori bacteria - A systematic review.
|
|---|---|
| Published in |
Revista Española de Enfermedades Digestivas, January 2016
|
| DOI | 10.17235/reed.2016.4261/2016 |
| Pubmed ID | |
| Authors |
Emanuel Dias-Jácome, Diogo Libânio, Marta Borges-Canha, Ana Galaghar, Pedro Pimentel-Nunes |
| Abstract |
Helicobacter pylori is the strongest risk factor for gastric cancer. However, recent advances in DNA sequencing technology have revealed a complex microbial community in the stomach that could also contribute to the development of gastric cancer. The aim of this study was to present recent scientific evidence regarding the role of non-Helicobacter pylori bacteria in gastric carcinogenesis. A systematic review of original articles published in PubMed in the last ten years related to gastric microbiota and gastric cancer in humans was performed. Thirteen original articles were included. The constitution of gastric microbiota appears to be significantly affected by gastric cancer and premalignant lesions. In fact, differences in gastric microbiota have been documented, depending on Helicobacter pylori status and gastric conditions, such as non-atrophic gastritis, intestinal metaplasia and cancer. Gastric carcinogenesis can be associated with an increase in many bacteria (such as Lactobacillus coleohominis, Klebsiella pneumoniae or Acinetobacter baumannii) as well as decrease in others (such as Porphyromonas spp, Neisseria spp, Prevotella pallens or Streptococcus sinensis). However, there is no conclusive data that confirms if these changes in microbiota are a cause or consequence of the process of carcinogenesis. Even though there is limited evidence in humans, microbiota differences between normal individuals, pre-malignant lesions and gastric cancer could suggest a progressive shift in the constitution of gastric microbiota in carcinogenesis, possibly resulting from a complex cross-talk between gastric microbiota and Helicobacter pylori. However, further studies are needed to elucidate the specific role (if any) of different microorganisms. |
X Demographics
The data shown below were collected from the profiles of 9 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 2 | 22% |
| Comoros | 1 | 11% |
| Australia | 1 | 11% |
| Unknown | 5 | 56% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 8 | 89% |
| Scientists | 1 | 11% |
Mendeley readers
The data shown below were compiled from readership statistics for 127 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 127 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Master | 21 | 17% |
| Researcher | 17 | 13% |
| Student > Ph. D. Student | 14 | 11% |
| Student > Bachelor | 14 | 11% |
| Student > Postgraduate | 7 | 6% |
| Other | 22 | 17% |
| Unknown | 32 | 25% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 35 | 28% |
| Biochemistry, Genetics and Molecular Biology | 22 | 17% |
| Immunology and Microbiology | 11 | 9% |
| Agricultural and Biological Sciences | 9 | 7% |
| Nursing and Health Professions | 5 | 4% |
| Other | 14 | 11% |
| Unknown | 31 | 24% |
Attention Score in Context
This research output has an Altmetric Attention Score of 7. 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 19 September 2023.
All research outputs
#5,158,088
of 25,503,365 outputs
Outputs from Revista Española de Enfermedades Digestivas
#62
of 892 outputs
Outputs of similar age
#80,561
of 400,418 outputs
Outputs of similar age from Revista Española de Enfermedades Digestivas
#6
of 48 outputs
Altmetric has tracked 25,503,365 research outputs across all sources so far. Compared to these this one has done well and is in the 79th percentile: it's in the top 25% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 892 research outputs from this source. They receive a mean Attention Score of 2.3. This one has done particularly well, scoring higher than 93% 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 400,418 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 79% of its contemporaries.
We're also able to compare this research output to 48 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 89% of its contemporaries.