Evidence map›Paper›PMID 29295712›Full record

ArticleBMC complementary and alternative medicine2018

HPLC-DAD finger printing, antioxidant, cholinesterase, and α-glucosidase inhibitory potentials of a novel plant Olax nana.

Muhammad Ovais, Muhammad Ayaz, Ali Talha Khalil, Sayed Afzal Shah, Muhammad Saeed Jan, Abida Raza, Muhammad Shahid, Zabta Khan Shinwari

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
20.6field-weighted citation impact, top 1% 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

39 citing papers in PubMed, 144 citations in OpenAlex.

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  19. Biosynthesized silver nanoparticles usingFrontiers in bioengineering and biotechnology · 2022
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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

8 authors at 5 institutions in 2 countries.

Muhammad OvaisDepartment of Biotechnology, Quaid-i-Azam University, Islamabad, 44000, Pakistan.
Muhammad AyazDepartment of Pharmacy, University of Malakand, Khyber Pakhtunkhwa (KPK), Chakdara, 18000, Pakistan. ayazuop@gmail.com.ORCID http://orcid.org/0000-0002-4299-2445
Ali Talha KhalilDepartment of Eastern Medicine and Surgery, Qarshi University, Lahore, Pakistan.
Sayed Afzal ShahDepartment of Plant Sciences, Quaid-i-Azam University, Islamabad, 44000, Pakistan.
Muhammad Saeed JanDepartment of Pharmacy, University of Malakand, Khyber Pakhtunkhwa (KPK), Chakdara, 18000, Pakistan.
Abida RazaNational Institute for Lasers and Optronics (NILOP), Pakistan Atomic Energy Commission, Islamabad, 44000, Pakistan.
Muhammad ShahidDepartment of Pharmacy, Sarhad University of Science and Information Technology, Peshawar, Pakistan.
Zabta Khan ShinwariDepartment of Biotechnology, Quaid-i-Azam University, Islamabad, 44000, Pakistan.
Quaid-i-Azam University · PKUniversity of Malakand · PKPakistan Atomic Energy Commission · PKQarshi University · PKSarhad University of Science and Information Technology · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe medicinal importance of a novel plant Olax nana Wall. ex Benth. (family: Olacaceae) was revealed for the first time via HPLC-DAD finger printing, qualitative phytochemical analysis, antioxidant, cholinesterase, and α-glucosidase inhibitory assays.

methodsThe crude methanolic extract of O. nana (ON-Cr) was subjected to qualitative phytochemical analysis and HPLC-DAD finger printing. The antioxidant potential of ON-Cr was assessed via 1,1-diphenyl,2-picrylhydrazyl (DPPH), 2,2-azinobis[3-ethylbenzthiazoline]-6-sulfonic acid (ABTS) and hydrogen peroxide (H

resultsThe qualitative phytochemical analysis of ON-Cr revealed the presence of secondary metabolites like alkaloids, flavonoids, tannins, sterols, saponins and terpenoids. The HPLC-DAD finger printing revealed the presence of 40 potential compounds in ON-Cr. Considerable anti-radical activities was revealed by ON-Cr in the DPPH, ABTS and H

conclusionsThis study investigated Olax nana for the first time for detailed qualitative phytochemical tests, HPLC-DAD finger printing analysis, antioxidant, anticholinesterase and α-glucosidase inhibition assays. The antioxidant and cholinesterase inhibitory results were considerable and can provide scientific basis for further studies on the neuroprotective and anti-Alzheimer's potentials of this plant. ON-Cr may further be subjected to fractionation and polarity guided fractionation to narrow down the search for isolation of bioactive compounds.

Indexed as

AntioxidantsBenzothiazolesBiphenyl CompoundsCholinesterase InhibitorsChromatography, High Pressure LiquidGlycoside Hydrolase InhibitorsHydrogen PeroxideOlacaceaePicratesPlant ExtractsSulfonic Acids1,1-diphenyl-2-picrylhydrazyl2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acidAntioxidantsBenzothiazolesBiphenyl CompoundsCholinesterase InhibitorsGlycoside Hydrolase InhibitorsHydrogen PeroxidePicratesPlant ExtractsSulfonic AcidsABTSAcetylcholinesterase (AChE)Butyrylcholinesterase (BChE)DPPHH2O2HPLC-dadOlax nanaPhytochemical analysisα-glucosidase inhibitory assays

Identifiers

PMID29295712
PMCPMC5751879
OpenAlexW2796246191

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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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.