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Attention Score in Context
| Title |
Lactococcus lactis as a safe and inexpensive source of bioactive silver composites
|
|---|---|
| Published in |
Applied Microbiology and Biotechnology, August 2017
|
| DOI | 10.1007/s00253-017-8443-x |
| Pubmed ID | |
| Authors |
Railean-Plugaru Viorica, Pomastowski Pawel, Meller Kinga, Złoch Michal, Rafinska Katarzyna, Buszewski Boguslaw |
| Abstract |
This research develops a safe, inexpensive, and more accessible source for synthesis of silver nanoparticles. The bioactive silver composites synthesized by Lactococcus lactis 56 KY484989 (LCLB56-AgCs) were characterized by various physico-chemical techniques and investigated for their antimicrobial activity and cytotoxicity. The average amount of nanoparticles was 0.363 ± 0.09 mg from 50 mL of culture medium. The synthesis efficiency varied from 71 to 85%. Synthesized silver nanoparticles with spherical in shape were found to be of 5-50 nm and average diameter 19 ± 2 nm. Based on the shape of isotopic pattern of d-electrons metals, the signals of silver isotopes [(107)Ag](+) at m/z 106.905 and [(109)Ag](+) at m/z 108.910 were confirmed. Moreover, LCLB56-AgCs exerted an inhibitory effect against all tested bacterial strains (Pseudomonas aeruginosa ATCC10145, Proteus mirabilis ATCC25933, Staphylococcus epidermidis ATCC49461, MSSA ATCC29213, and Staphylococcus aureus ATCC6338). More pronounced antimicrobial effect was noticed for 15 μg/well. Minimum inhibitory concentration required to inhibite the growth of 90% organism (MIC90) of synthetized LCLB56-AgCs was in a range of 3.125-12.5 μg/mL. The concentration at which the viability of the L929 cells was reduced to 50% was above 200 μg/mL for LCLB56-AgNCs. These results open up possibilities for many applications of bioactive silver composites (BioAgCs) synthesized by L. lactis 56 in food and pharmaceutical industries. |
X Demographics
The data shown below were collected from the profiles of 2 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Malaysia | 1 | 50% |
| Unknown | 1 | 50% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 2 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 53 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 53 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 10 | 19% |
| Student > Master | 9 | 17% |
| Researcher | 6 | 11% |
| Student > Bachelor | 6 | 11% |
| Professor > Associate Professor | 2 | 4% |
| Other | 2 | 4% |
| Unknown | 18 | 34% |
| Readers by discipline | Count | As % |
|---|---|---|
| Chemistry | 12 | 23% |
| Agricultural and Biological Sciences | 8 | 15% |
| Biochemistry, Genetics and Molecular Biology | 4 | 8% |
| Immunology and Microbiology | 2 | 4% |
| Medicine and Dentistry | 2 | 4% |
| Other | 5 | 9% |
| Unknown | 20 | 38% |
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 05 November 2018.
All research outputs
#15,827,358
of 24,119,703 outputs
Outputs from Applied Microbiology and Biotechnology
#5,634
of 8,034 outputs
Outputs of similar age
#192,377
of 320,155 outputs
Outputs of similar age from Applied Microbiology and Biotechnology
#43
of 92 outputs
Altmetric has tracked 24,119,703 research outputs across all sources so far. This one is in the 32nd percentile – i.e., 32% of other outputs scored the same or lower than it.
So far Altmetric has tracked 8,034 research outputs from this source. They receive a mean Attention Score of 4.3. This one is in the 27th percentile – i.e., 27% 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 320,155 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 36th percentile – i.e., 36% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 92 others from the same source and published within six weeks on either side of this one. This one is in the 48th percentile – i.e., 48% of its contemporaries scored the same or lower than it.