Evidence map›Paper›PMID 36380074›Full record

ArticleScientific reports2022

Comparative analysis of proximate compositions, mineral and functional chemical groups of 15 different seaweed species.

Amal D Premarathna, Rando Tuvikene, P H P Fernando, Ranjith Adhikari, M C N Perera, T H Ranahewa, Md Musa Howlader, Phurpa Wangchuk, Anura P Jayasooriya, R P V J Rajapakse

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
18.9field-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

24 citing papers in PubMed, 101 citations in OpenAlex.

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  14. Advances in pharmacological and pharmaceutical sciences · 2025
    Article
  15. Frontiers in nutrition · 2025
    Article
  16. Article
  17. Article
  18. Invasive SeaweedAntioxidants (Basel, Switzerland) · 2024
    Article
  19. Article
  20. 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

10 authors at 4 institutions in 3 countries.

Amal D PremarathnaSchool of Natural Sciences and Health, Tallinn University, Narva mnt 29, 10120, Tallinn, Estonia. amaldharmapriya@gmail.com.
Rando TuvikeneSchool of Natural Sciences and Health, Tallinn University, Narva mnt 29, 10120, Tallinn, Estonia. rtu@akvaarium.com.
P H P FernandoDepartment of Biochemistry, Faculty of Medicine, University of Peradeniya, Peradeniya, Sri Lanka.
Ranjith AdhikariNational Serpentarium, South Asian Clinical Toxicology Research Collaboration, Faculty of Medicine, University of Peradeniya, Peradeniya, Sri Lanka.
M C N PereraDepartment of Biochemistry, Faculty of Medicine, University of Peradeniya, Peradeniya, Sri Lanka.
T H RanahewaDepartment of Veterinary Pathobiology, Faculty of Veterinary Medicine and Animal Science, University of Peradeniya, Peradeniya, Sri Lanka.
Md Musa HowladerSchool of Natural Sciences and Health, Tallinn University, Narva mnt 29, 10120, Tallinn, Estonia.
Phurpa WangchukCentre for Molecular Therapeutics, Australian Institute of Tropical Health and Medicine, James Cook University, Smithfield, QLD, 4878, Australia.
Anura P JayasooriyaDepartment of Basic Veterinary Sciences, Faculty of Veterinary Medicine and Animal Science, University of Peradeniya, Peradeniya, Sri Lanka.
R P V J RajapakseDepartment of Veterinary Pathobiology, Faculty of Veterinary Medicine and Animal Science, University of Peradeniya, Peradeniya, Sri Lanka. jayanthar@pdn.ac.lk.
University of Peradeniya · LKTallinn University · EEJames Cook University · AUSouth Asian Clinical Toxicology Research Collaboration · LK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seaweed is a popular edible source and is associated with many foods and pharmaceutical industries around the world. The current research aims to provide information on the chemical composition of 15 seaweed species, consisted of Chlorophyta, Ochrophyta/Phaeophyceae, and Rhodophyta macroalgae, collected from coastal areas of Sri Lanka. Seaweed samples were subjected to the analysis of lipids, proteins, ash and macro, micro, trace and ultra-trace elements. The highest protein content was recorded in the brown algae. Maximum dietary fiber and ash contents were recorded from green algae. The highest predominant fatty acids were observed from green seaweeds (Caulerpa racemosa); however, linoleic acid (C18:2n6) is the dominant fatty acid of all macroalgae. Mineral contents were highest in the red macroalga; however, copper, zinc and magnesium were also comparatively higher in green alga Ulva lactuca. In conclusion, 15 seaweed species belonging to the three different classes of seaweeds are investigated in details to obtain their biochemical, mineral and fatty acid compositions for the synthesis of novel therapeutic agents. In order to explore biorefinery processes for these seaweeds, as well as how they can potentially be cultivated, more extensive studies are required. Studying and determining the nutritional values of seaweeds will be beneficial with the potentials for future industrial uses and research.

Indexed as

ChlorophytaPhaeophyceaeRhodophytaSeaweedTrace ElementsFatty AcidsMineralsVegetablesFatty AcidsMineralsTrace Elements

Identifiers

PMID36380074
PMCPMC9666456
OpenAlexW4309438002

What OpenQuestion holds

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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.