Evidence map›Paper›PMID 32704444›Full record

ArticlePeerJ2020

Molecular, physiological, and biochemical characterization of extracellular lipase production by

Amira Hassan Alabdalall, Norah Ayad ALanazi, Sumayh A Aldakeel, Sayed AbdulAzeez, J Francis Borgio

Open access · goldAbstract read
In one paragraph

Article in PeerJ, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 27 citations in OpenAlex.

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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.

Amira Hassan AlabdalallDepartment of Biology, College of Science, Imam Abdulrahman Bin Faisal University, Dammam, Saudia Arabia.
Norah Ayad ALanaziDepartment of Biology, College of Science, Imam Abdulrahman Bin Faisal University, Dammam, Saudia Arabia.
Sumayh A AldakeelDepartment of Genetic Research, Department of Epidemic Diseases Research, Institute for Research and Medical Consultation (IRMC), Imam Abdulrahman Bin Faisal University, Dammam, Saudia Arabia.
Sayed AbdulAzeezDepartment of Genetic Research, Department of Epidemic Diseases Research, Institute for Research and Medical Consultation (IRMC), Imam Abdulrahman Bin Faisal University, Dammam, Saudia Arabia.
J Francis BorgioDepartment of Genetic Research, Department of Epidemic Diseases Research, Institute for Research and Medical Consultation (IRMC), Imam Abdulrahman Bin Faisal University, Dammam, Saudia Arabia.
Imam Abdulrahman Bin Faisal University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundExtracellular production of fungal lipases especially the lipases obtained from the

methodsA total of 256 fungal isolates were obtained from oil seeds. From each genus, one isolate was selected to evaluate lipase production using phenol red and tributyrin plate assays. Lipase activity was estimated using the spectrophotometric pNPP hydrolysis assay. The highest lipase producer isolates were identified using 18S ribosomal RNA gene sequencing. The genetic variability was determined by random amplified polymorphic DNA (RAPD) analysis and the dendrogram was constructed using the unweighted pair group method with arithmetic averages method. The isolates were examined in a submerged fermentation culture (Smf) to measure the effect of temperature, pH, incubation time, carbon source, nitrogen source, inoculum volume, and lipid source on lipase production.

resultsEleven isolates belonging to the genus

conclusionsThe current study provides a comprehensive characterization of the optimal conditions, which are essential to enhance lipase production in five

Indexed as

Aspergillus nigerDendrogramLipaseRandom Amplified Polymorphic DNASubmerged fermentation methodUnweighted pair group method with arithmetical averages

Identifiers

PMID32704444
PMCPMC7350912
OpenAlexW3040434451

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.