Evidence map›Paper›PMID 29370854›Full record

ArticleBMC complementary and alternative medicine2018

Dual function of active constituents from bark of Ficus racemosa L in wound healing.

Nisansala Swarnamali Bopage, G M Kamal Bandara Gunaherath, Kithsiri Hector Jayawardena, Sushila Chandrani Wijeyaratne, Ajita Mahendra Abeysekera, Seneviratne Somaratne

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 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

6 citing papers in PubMed, 32 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

6 authors at 2 institutions in 1 country.

Nisansala Swarnamali BopageDepartment of Chemistry, The Open University of Sri Lanka, Nawala, Nugegoda, Sri Lanka.
G M Kamal Bandara GunaherathDepartment of Chemistry, The Open University of Sri Lanka, Nawala, Nugegoda, Sri Lanka. kbgun@ou.ac.lk.
Kithsiri Hector JayawardenaDepartment of Zoology, The Open University of Sri Lanka, Nawala, Nugegoda, Sri Lanka.
Sushila Chandrani WijeyaratneDepartment of Botany, Sri Jayewardenepura University, Nugegoda, Sri Lanka.
Ajita Mahendra AbeysekeraDepartment of Chemistry, Sri Jayewardenepura University, Nugegoda, Sri Lanka.
Seneviratne SomaratneDepartment of Botany, The Open University of Sri Lanka, Nawala, Nugegoda, Sri Lanka.
Open University of Sri Lanka · LKUniversity of Sri Jayewardenepura · LK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDifferent parts including the latex of Ficus racemosa L. has been used as a medicine for wound healing in the Ayurveda and in the indigenous system of medicine in Sri Lanka. This plant has been evaluated for its wound healing potential using animal models. The aim of this study was to obtain an insight into the wound healing process and identify the potential wound healing active substance/s present in F. racemosa L. bark using scratch wound assay (SWA) as the in-vitro assay method.

methodStem bark extracts of F. racemosa were evaluated using scratch wound assay (SWA) on Baby Hamster Kidney (BHK 21) and Madin-Darby Canine Kidney (MDCK) cell lines and Kirby Bauer disc diffusion assay on common bacteria and fungi for cell migration enhancing ability and antimicrobial activity respectively. Dichloromethane and hexanes extracts which showed cell migration enhancement activity on SWA were subjected to bioactivity directed fractionation using column chromatography followed by preparative thin layer chromatography to identify the compounds responsible for the cell migration enhancement activity.

resultsDichloromethane and hexanes extracts showed cell migration enhancement activity on both cell lines, while EtOAc and MeOH extracts showed antibacterial activity against Staphylococcus and Bacillus species and antifungal activity against Saccharomyces spp. and Candida albicans. Lupeol (1) and β-sitosterol (2) were isolated as the potential wound healing active compounds which exhibited significant cell migration enhancement activity on BHK 21 and MDCK cell lines (> 80%) in par with the positive control, asiaticoside at a concentration of 25 μM. The optimum concentration of each compound required for the maximum wound healing has been determined as 30 μM and 35 μM for 1 and 2 respectively on both cell lines. It is also established that lupeol acetate (3) isolated from the hexanes extract act as a pro-drug by undergoing hydrolysis into lupeol in the vicinity of cells.

conclusionDifferent chemical constituents present in stem bark of Ficus racemosa L show enhancement of cell migration (which corresponds to the cell proliferation) as well as antimicrobial activity. This dual action of F. racemosa stem bark provides scientific support for its traditional use in wound healing.

Indexed as

AnimalsAnti-Infective AgentsBacteriaCell LineDogsFicusFungiMadin Darby Canine Kidney CellsMicrobial Sensitivity TestsPlant BarkPlant ExtractsWound HealingAnti-Infective AgentsPlant ExtractsBaby hamster kidney (BHK 21) cellsCell migration enhancementFicus racemosa L.Kirby Bauer disc diffusion assayLupeolLupeol acetateMadin-Darby canine kidney (MDCK) cellsScratch wound assayWound healingβ-sitosterol

Identifiers

PMID29370854
PMCPMC5785810
OpenAlexW2795075991

What OpenQuestion holds

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LicenceCC BY
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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.