Evidence map›Paper›PMID 24527439›Full record

ArticleBioMed research international2014

Production of fungal amylases using cheap, readily available agriresidues, for potential application in textile industry.

Shalini Singh, Sanamdeep Singh, Vrinda Bali, Lovleen Sharma, Jyoti Mangla

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
5.1field-weighted citation impact, top 5% 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

12 citing papers in PubMed, 89 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Journal of laboratory physicians · 2022
    Article
  7. Review
  8. Article
  9. Article
  10. Enzymatic hydrolysis of starch into sugars is influenced by microgel assembly.Biotechnology reports (Amsterdam, Netherlands) · 2019
    Article
  11. Article
  12. Review
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 1 institution in 1 country.

Shalini SinghDepartment of Biotechnology and Biosciences, Lovely Professional University, Punjab, India.ORCID 0000-0002-2179-8977
Sanamdeep SinghDepartment of Biotechnology and Biosciences, Lovely Professional University, Punjab, India.
Vrinda BaliDepartment of Biotechnology and Biosciences, Lovely Professional University, Punjab, India.
Lovleen SharmaDepartment of Biotechnology and Biosciences, Lovely Professional University, Punjab, India.ORCID 0000-0002-9884-795X
Jyoti ManglaDepartment of Biotechnology and Biosciences, Lovely Professional University, Punjab, India.
Lovely Professional University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study aimed at isolation and screening of fungal amylase producer, optimization of solid state fermentation conditions for maximum amylase production by the best amylase producer, and characterization of the crude amylases, so produced. Aspergillus fumigatus NTCC1222 showed the highest amylase activity (164.1 U/mL) in secondary screening under SSF conditions and was selected for further studies. The test strain showed maximum amylase production (341.7 U/mL) and supernatant protein concentration (9.7 mg/mL) for incubation period (6 days), temperature (35 °C), initial pH (6.0), nutrient salt solution as moistening agent, and beef extract as nitrogen source. Pomegranate peel produced maximum amylase activity, but wheat bran (only slightly lesser amylase activity as compared to that of pomegranate peel) was chosen for further studies, keeping in mind the seasonal availability of pomegranate peel. TLC confirmed the amylase produced to be α -type and 60 kDa was the molecular weight of the partially purified amylase. The enzyme showed maximum enzyme activity at pH 6.0, temperature of 55 °C, and incubation time of 60 minutes. UV (616.0 U/mL) and chemical (814.2 U/mL) mutation enhanced amylase activity as compared to wild test strain. The study indicates that Aspergillus fumigatus NTCC1222 can be an important source of amylase and the crude enzyme, hence obtained, can be cost effectively applied in multiple sections of textile wet processing.

Indexed as

Textile IndustryAmylasesAspergillus fumigatusBioreactorsFermentationHumansMutationTemperatureAmylases

Identifiers

PMID24527439
PMCPMC3910488
OpenAlexW2040216329

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.