{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,10]],"date-time":"2026-01-10T02:59:56Z","timestamp":1768013996677,"version":"3.49.0"},"reference-count":39,"publisher":"MDPI AG","issue":"4","license":[{"start":{"date-parts":[[2020,3,29]],"date-time":"2020-03-29T00:00:00Z","timestamp":1585440000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Coatings"],"abstract":"<jats:p>Functional films based on black chia (Salvia hispanica L.) seed mucilage (BCm) containing Rhus microphylla (Rm) fruit phenolic extract were built and characterized. A hydro-alcohol extract (HAE) of Rm was incorporated as the bioactive agent due to its noteworthy phenolic profile, and good antioxidant and antifungal activities. The effects of the BCm concentration (0.2% and 0.4%, w\/v), HAE incorporation, and their interaction with glycerol (1.0%, w\/v) and calcium chloride (0.05%, w\/v) on the films\u2019 physicochemical properties were evaluated. The filmogenic solutions successfully fitted to the Herschel\u2013Bulkley model (R2 &lt; 0.999), exhibiting a pseudoplastic and shear thinning character, typical of polymer solutions. Interestingly, their rheological properties were not (p &gt; 0.05) changed by the HAE addition, but their surface tension was enhanced (p &lt; 0.05), which could favor their coating ability. The polyanionic nature of the systems (zeta potential-Zp values from \u221226.9 to \u221233.3 mV) allowed them to interact with Ca2+ cations, thus forming stable and resistant films. All the films showed low water solubility (15.0% to 22.3%) and high permeability (3.7 to 4.0 \u00d7 10\u221210 g m\u22121 s\u22121 Pa\u22121), as well as high biodegradability (moisture content from 66.0% to 80.9%); although the moisture content was reduced (p &lt; 0.05) with HAE addition. The combination of higher BCm ratio and HAE addition (BCm0.4+Rm) led to a more resistant, thick, opaque, and dark film compared with the others obtained. This study reveals the BCm-based films\u2019 potential, highlighting those with HAE, representing a novel alternative to improve the quality of food products.<\/jats:p>","DOI":"10.3390\/coatings10040326","type":"journal-article","created":{"date-parts":[[2020,3,31]],"date-time":"2020-03-31T13:27:19Z","timestamp":1585661239000},"page":"326","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":24,"title":["Edible Films Based on Black Chia (Salvia hispanica L.) Seed Mucilage Containing Rhus microphylla Fruit Phenolic Extract"],"prefix":"10.3390","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3863-9075","authenticated-orcid":false,"given":"Ana V.","family":"Charles-Rodr\u00edguez","sequence":"first","affiliation":[{"name":"Universidad Aut\u00f3noma Agraria Antonio Narro, Calzada Antonio Narro No. 1923, Colonia Buenavista, 25315 Saltillo, Coahuila, Mexico"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8224-0766","authenticated-orcid":false,"given":"Luz L.","family":"Rivera-Sol\u00eds","sequence":"additional","affiliation":[{"name":"Universidad Aut\u00f3noma Agraria Antonio Narro, Calzada Antonio Narro No. 1923, Colonia Buenavista, 25315 Saltillo, Coahuila, Mexico"}]},{"given":"Joana T.","family":"Martins","sequence":"additional","affiliation":[{"name":"CEB - Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9367-1385","authenticated-orcid":false,"given":"Zlatina","family":"Genisheva","sequence":"additional","affiliation":[{"name":"CEB - Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6604-7771","authenticated-orcid":false,"given":"Armando","family":"Robledo-Olivo","sequence":"additional","affiliation":[{"name":"Universidad Aut\u00f3noma Agraria Antonio Narro, Calzada Antonio Narro No. 1923, Colonia Buenavista, 25315 Saltillo, Coahuila, Mexico"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5734-6086","authenticated-orcid":false,"given":"Susana","family":"Gonz\u00e1lez-Morales","sequence":"additional","affiliation":[{"name":"Universidad Aut\u00f3noma Agraria Antonio Narro, Calzada Antonio Narro No. 1923, Colonia Buenavista, 25315 Saltillo, Coahuila, Mexico"}]},{"given":"Gustavo","family":"L\u00f3pez-Guarin","sequence":"additional","affiliation":[{"name":"Universidad Aut\u00f3noma Agraria Antonio Narro, Calzada Antonio Narro No. 1923, Colonia Buenavista, 25315 Saltillo, Coahuila, Mexico"}]},{"given":"Dolores G.","family":"Mart\u00ednez-V\u00e1zquez","sequence":"additional","affiliation":[{"name":"Universidad Aut\u00f3noma Agraria Antonio Narro, Calzada Antonio Narro No. 1923, Colonia Buenavista, 25315 Saltillo, Coahuila, Mexico"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3593-8878","authenticated-orcid":false,"given":"Ant\u00f3nio A.","family":"Vicente","sequence":"additional","affiliation":[{"name":"CEB - Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9405-4848","authenticated-orcid":false,"given":"Mar\u00eda L.","family":"Flores-L\u00f3pez","sequence":"additional","affiliation":[{"name":"UIEPA-Unidad Ahuacatl\u00e1n, 73330 Ahuacatl\u00e1n, Puebla, Mexico"},{"name":"Biocampo S.A. de C.V., Blvd. Dr. Jes\u00fas Vald\u00e9s S\u00e1nchez Km. 10, Fracc. 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