Evidence map›Paper›PMID 27065952›Full record

ArticleFrontiers in microbiology2016

Cow Dung Is a Novel Feedstock for Fibrinolytic Enzyme Production from Newly Isolated Bacillus sp. IND7 and Its Application in In Vitro Clot Lysis.

Ponnuswamy Vijayaraghavan, Arumugaperumal Arun, Samuel Gnana Prakash Vincent, Mariadhas Valan Arasu, Naif Abdullah Al-Dhabi

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.4field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Review
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  8. Article
  9. Saudi journal of biological sciences · 2021
    Article
  10. Article
  11. Article
  12. Role of Fibrinolytic Enzymes in Anti-Thrombosis Therapy.Frontiers in molecular biosciences · 2021
    Review
  13. Article
  14. Article
  15. Enhanced production of fibrinolytic enzyme by a new XSaudi journal of biological sciences · 2019
    Article
  16. Article
  17. Article
  18. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Ponnuswamy VijayaraghavanInternational Centre for Nanobiotechnology, Centre for Marine Science and Technology, Manonmaniam Sundaranar University Rajakkamangalam, India.
Arumugaperumal ArunDepartment of Biotechnology, Kalasalingam University Srivilliputtur, India.
Samuel Gnana Prakash VincentInternational Centre for Nanobiotechnology, Centre for Marine Science and Technology, Manonmaniam Sundaranar University Rajakkamangalam, India.
Mariadhas Valan ArasuDepartment of Botany and Microbiology, Addiriyah Chair for Environmental Studies, College of Science, King Saud University Riyadh, Saudi Arabia.
Naif Abdullah Al-DhabiDepartment of Botany and Microbiology, Addiriyah Chair for Environmental Studies, College of Science, King Saud University Riyadh, Saudi Arabia.
King Saud University · SAManonmaniam Sundaranar University · INKalasalingam Academy of Research and Education · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial fibrinolytic enzymes find great applications to treat and prevent cardiovascular diseases. The novel fibrinolytic enzymes from food grade organisms are useful for thrombolytic therapy. This study reports fibrinolytic enzyme production by Bacillus sp. IND7 in solid-state fermentation (SSF). In this study, cow dung was used as the cheap substrate for the production of fibrinolytic enzyme. Enzyme production was primarily improved by optimizing the nutrient and physical factors by one-variable-at-a-time approach. A statistical method (two-level full factorial design) was applied to investigate the significant variables. Of the different variables, pH, starch, and beef extract significantly influenced on the production of fibrinolytic enzyme (p < 0.05). The optimum levels of these significant factors were further investigated using response surface methodology. The optimum conditions for enhanced fibrinolytic enzyme production were 1.23% (w/w) starch and 0.3% (w/w) beef extract with initial medium pH 9.0. Under the optimized conditions, cow dung substrate yielded 8,345 U/g substrate, and an overall 2.5-fold improvement in fibrinolytic enzyme production was achieved due to its optimization. This is the first report of fibrinolytic enzyme production using cow dung substrate from Bacillus sp. in SSF. The crude enzyme displayed potent activity on zymography and digested goat blood clot completely in in vitro condition.

Indexed as

agroresiduesBacillus sp. IND7cow dungfibrinolytic enzymeresponse surface methodologysolid-state fermentation

Identifiers

PMID27065952
PMCPMC4810022
OpenAlexW2333319523

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.