Evidence map›Paper›PMID 38132926›Full record

ReviewMarine drugs2023

Current and Expected Trends for the Marine Chitin/Chitosan and Collagen Value Chains.

Helena Vieira, Gonçalo Moura Lestre, Runar Gjerp Solstad, Ana Elisa Cabral, Anabela Botelho, Carlos Helbig, Daniela Coppola, Donatella de Pascale, Johan Robbens, Katleen Raes and 10 more

Open access · goldAbstract readReview
In one paragraph

Review in Marine drugs, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Review
  3. Role ofInternational journal of molecular sciences · 2026
    Article
  4. Review
  5. Article
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  11. Biomacromolecules · 2025
    Article
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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

20 authors at 6 institutions in 6 countries.

Helena VieiraCESAM-Centre for Environmental and Marine Studies, Department of Environment and Planning, Campus Universitário de Santiago, University of Aveiro, 3810-193 Aveiro, Portugal.ORCID 0000-0002-3663-289X
Gonçalo Moura LestreCESAM-Centre for Environmental and Marine Studies, Department of Environment and Planning, Campus Universitário de Santiago, University of Aveiro, 3810-193 Aveiro, Portugal.ORCID 0000-0002-8963-4119
Runar Gjerp SolstadNofima Norwegian Institute of Food Fisheries and Aquaculture Research, Muninbakken 9-13, 9019 Tromsø, Norway.ORCID 0000-0003-3463-6034
Ana Elisa CabralECOMARE, CESAM-Centre for Environmental and Marine Studies, Department of Biology, Santiago University Campus, University of Aveiro, 3810-193 Aveiro, Portugal.
Anabela BotelhoGOVCOPP-Research Unit on Governance, Competitiveness and Public Policies, DEGEIT, Campus Universitário de Santiago, University of Aveiro, 3810-193 Aveiro, Portugal.
Carlos HelbigFraunhofer Institute for Molecular Biology and Applied Ecology IME, Forckenbeckstrasse 6, 52074 Aachen, Germany.
Daniela CoppolaDepartment of Ecosustainable Marine Biotechnology, Stazione Zoologica Anton Dohrn, Via Ammiraglio Ferdinando Acton 55, 80133 Napoli, Italy.ORCID 0000-0001-6699-8967
Donatella de PascaleDepartment of Ecosustainable Marine Biotechnology, Stazione Zoologica Anton Dohrn, Via Ammiraglio Ferdinando Acton 55, 80133 Napoli, Italy.ORCID 0000-0002-6732-0901
Johan RobbensFlanders Research Institute for Agriculture, Fisheries and Food, ILVO, Aquatic Environment and Quality, Jacobsenstraat 1, 8400 Ostend, Belgium.
Katleen RaesResearch Unit VEG-i-TEC, Department of Food Technology, Safety and Health, Ghent University Campus Kortrijk, Graaf Karel de Goedelaan 5, 8500 Kortrijk, Belgium.ORCID 0000-0003-2382-120X
Kjersti LianNofima Norwegian Institute of Food Fisheries and Aquaculture Research, Muninbakken 9-13, 9019 Tromsø, Norway.ORCID 0000-0002-7649-7485
Kyriaki TsirtsidouFlanders Research Institute for Agriculture, Fisheries and Food, ILVO, Aquatic Environment and Quality, Jacobsenstraat 1, 8400 Ostend, Belgium.
Miguel C LealECOMARE, CESAM-Centre for Environmental and Marine Studies, Department of Biology, Santiago University Campus, University of Aveiro, 3810-193 Aveiro, Portugal.
Nathalie ScheersDepartment of Life Sciences, Chalmers University of Technology, 412 96 Göteborg, Sweden.ORCID 0000-0001-8812-9025
Ricardo CaladoECOMARE, CESAM-Centre for Environmental and Marine Studies, Department of Biology, Santiago University Campus, University of Aveiro, 3810-193 Aveiro, Portugal.ORCID 0000-0002-1670-9335
Sofia CorticeiroCESAM-Centre for Environmental and Marine Studies, Department of Environment and Planning, Campus Universitário de Santiago, University of Aveiro, 3810-193 Aveiro, Portugal.ORCID 0000-0003-4247-5170
Stefan RascheFraunhofer Institute for Molecular Biology and Applied Ecology IME, Forckenbeckstrasse 6, 52074 Aachen, Germany.
Themistoklis AltintzoglouNofima Norwegian Institute of Food Fisheries and Aquaculture Research, Muninbakken 9-13, 9019 Tromsø, Norway.
Yang ZouResearch Unit VEG-i-TEC, Department of Food Technology, Safety and Health, Ghent University Campus Kortrijk, Graaf Karel de Goedelaan 5, 8500 Kortrijk, Belgium.ORCID 0000-0001-5981-3055
Ana I LillebøECOMARE, CESAM-Centre for Environmental and Marine Studies, Department of Biology, Santiago University Campus, University of Aveiro, 3810-193 Aveiro, Portugal.ORCID 0000-0002-5228-0329
University of Aveiro · PTGhent University · BENofima · NOFraunhofer Institute for Molecular Biology and Applied Ecology · DEStazione Zoologica Anton Dohrn · ITChalmers University of Technology · SE

Funding

European Union Horizon 2020 R&I programme GA817992European Union Horizon Europe CSA- ERA Chair BESIDE project GA 951389Fundação para a Ciência e Tecnologia FCT/MCTES BLUEBIO/0001/2019Fundação para a Ciência e Tecnologia FCT/MCTES national funds to CESAM (UIDP/50017/2020; UIDB/50017/2020 and LA/P/0094/2020)Fundação para a Ciência e Tecnologia FCT/MCTES national funds to GOVCOPP (UIDB/04058/2020 and UIDP/04058/2020)
6 · The paper itself

Abstract

Chitin/chitosan and collagen are two of the most important bioactive compounds, with applications in the pharmaceutical, veterinary, nutraceutical, cosmetic, biomaterials, and other industries. When extracted from non-edible parts of fish and shellfish, by-catches, and invasive species, their use contributes to a more sustainable and circular economy. The present article reviews the scientific knowledge and publication trends along the marine chitin/chitosan and collagen value chains and assesses how researchers, industry players, and end-users can bridge the gap between scientific understanding and industrial applications. Overall, research on chitin/chitosan remains focused on the compound itself rather than its market applications. Still, chitin/chitosan use is expected to increase in food and biomedical applications, while that of collagen is expected to increase in biomedical, cosmetic, pharmaceutical, and nutritional applications. Sustainable practices, such as the reuse of waste materials, contribute to strengthen both value chains; the identified weaknesses include the lack of studies considering market trends, social sustainability, and profitability, as well as insufficient examination of intellectual property rights. Government regulations, market demand, consumer preferences, technological advancements, environmental challenges, and legal frameworks play significant roles in shaping both value chains. Addressing these factors is crucial for seizing opportunities, fostering sustainability, complying with regulations, and maintaining competitiveness in these constantly evolving value chains.

Indexed as

ChitinChitosanCollagenAnimalsBiocompatible MaterialsCosmeticsPharmaceutical PreparationsShellfishBiocompatible MaterialsChitinChitosanCollagenCosmeticsPharmaceutical Preparationschitinchitosancircular (bio)economycollagenmarket opportunitiesPESTELsustainabilitySWOT

Identifiers

PMID38132926
PMCPMC10744996
OpenAlexW4388940009

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.