Worldwide research trends on milk containing only A2 β-casein: a bibliometric study

The protein fraction of β-casein may play a key role in the manifestation of a new intolerance: milk protein intolerance. The most common forms of β-casein among dairy cattle breeds are A1 and A2 β-casein. During gastrointestinal digestion of A1 β-casein, an opioid called peptide β-casomorphin-7 (BC...

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Detalles Bibliográficos
Autores: Jiménez Montenegro, Lucía, Alfonso Ruiz, Leopoldo, Mendizábal Aizpuru, José Antonio, Urrutia Vera, Olaia
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Institución:Universidad Pública de Navarra
Repositorio:Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
OAI Identifier:oai:academica-e.unavarra.es:2454/44530
Acceso en línea:https://hdl.handle.net/2454/44530
Access Level:acceso abierto
Palabra clave:A2 milk
BCM-7
Beta-casein
Bovine
Milk proteins
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spelling Worldwide research trends on milk containing only A2 β-casein: a bibliometric studyJiménez Montenegro, LucíaAlfonso Ruiz, LeopoldoMendizábal Aizpuru, José AntonioUrrutia Vera, OlaiaA2 milkBCM-7Beta-caseinBovineMilk proteinsThe protein fraction of β-casein may play a key role in the manifestation of a new intolerance: milk protein intolerance. The most common forms of β-casein among dairy cattle breeds are A1 and A2 β-casein. During gastrointestinal digestion of A1 β-casein, an opioid called peptide β-casomorphin-7 (BCM-7) is more frequently released, which can lead to adverse health outcomes. For that reason, novel products labelled as "A2 milk"or "A1-free dairy products" have appeared on the market. In this context, a bibliometric analysis on A2 β-casein research was carried out through the Web of Science (WoS) database. The main objective of this work was to provide an overview of the state of the art in the field of β-casein A2 by analyzing the number of publications per year, trends in thematic content, the most frequently used terms, and the most important institutions and countries in the field. This bibliometric study showed that a greater effort is needed to determine the possible implications of this novel product for human health and the market.This research was conducted in collaboration with the Rural Development Program (RDP), which was co-financed by FEADER funds and the Government of Navarre (grant number 210190016) and Spanish Ministry of Science and Innovation (grant number PID2019-110752RB-I00).Gobierno de Navarra / Nafarroako GobernuaMDPIInstitute on Innovation and Sustainable Development in Food Chain - ISFOOD2022info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/ziphttps://hdl.handle.net/2454/44530reponame:Academica-e. Repositorio Institucional de la Universidad Pública de Navarrainstname:Universidad Pública de NavarraInglésinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-110752RB-I00© 2022 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/).https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:academica-e.unavarra.es:2454/445302026-06-17T12:41:47Z
dc.title.none.fl_str_mv Worldwide research trends on milk containing only A2 β-casein: a bibliometric study
title Worldwide research trends on milk containing only A2 β-casein: a bibliometric study
spellingShingle Worldwide research trends on milk containing only A2 β-casein: a bibliometric study
Jiménez Montenegro, Lucía
A2 milk
BCM-7
Beta-casein
Bovine
Milk proteins
title_short Worldwide research trends on milk containing only A2 β-casein: a bibliometric study
title_full Worldwide research trends on milk containing only A2 β-casein: a bibliometric study
title_fullStr Worldwide research trends on milk containing only A2 β-casein: a bibliometric study
title_full_unstemmed Worldwide research trends on milk containing only A2 β-casein: a bibliometric study
title_sort Worldwide research trends on milk containing only A2 β-casein: a bibliometric study
dc.creator.none.fl_str_mv Jiménez Montenegro, Lucía
Alfonso Ruiz, Leopoldo
Mendizábal Aizpuru, José Antonio
Urrutia Vera, Olaia
author Jiménez Montenegro, Lucía
author_facet Jiménez Montenegro, Lucía
Alfonso Ruiz, Leopoldo
Mendizábal Aizpuru, José Antonio
Urrutia Vera, Olaia
author_role author
author2 Alfonso Ruiz, Leopoldo
Mendizábal Aizpuru, José Antonio
Urrutia Vera, Olaia
author2_role author
author
author
dc.contributor.none.fl_str_mv Institute on Innovation and Sustainable Development in Food Chain - ISFOOD
dc.subject.none.fl_str_mv A2 milk
BCM-7
Beta-casein
Bovine
Milk proteins
topic A2 milk
BCM-7
Beta-casein
Bovine
Milk proteins
description The protein fraction of β-casein may play a key role in the manifestation of a new intolerance: milk protein intolerance. The most common forms of β-casein among dairy cattle breeds are A1 and A2 β-casein. During gastrointestinal digestion of A1 β-casein, an opioid called peptide β-casomorphin-7 (BCM-7) is more frequently released, which can lead to adverse health outcomes. For that reason, novel products labelled as "A2 milk"or "A1-free dairy products" have appeared on the market. In this context, a bibliometric analysis on A2 β-casein research was carried out through the Web of Science (WoS) database. The main objective of this work was to provide an overview of the state of the art in the field of β-casein A2 by analyzing the number of publications per year, trends in thematic content, the most frequently used terms, and the most important institutions and countries in the field. This bibliometric study showed that a greater effort is needed to determine the possible implications of this novel product for human health and the market.
publishDate 2022
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dc.identifier.none.fl_str_mv https://hdl.handle.net/2454/44530
url https://hdl.handle.net/2454/44530
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