Novel soy protein isolate film containing cardamom essential oil microcapsules: study of physicochemical properties and its application in Iranian white cheese packaging

Hajirostamloo, Bahareh; Molaveisi, Mohammad; Asl, Parisa Jafarian; Rahman, Mohammad Mubinur

doi:10.1007/s11694-022-01603-y

Cited by 13 publications

(10 citation statements)

References 30 publications

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“…The films obtained (60 mm in diameter) were thin and slightly flexible, with an opaque appearance, a light brown hue (control and MCO), and a more intense brown color (MCA and MCOCA). These results are similar to those reported in previous studies [30,31,42].…”

Section: Phytochemical Analysis Of Plant Extractssupporting

confidence: 93%

“…Regarding color, no significant difference (p > 0.05) was found in the luminosity values between the different treatments, whose values fluctuated between 25.33 and 32.93 (Figure 1). This finding agrees with the literature since Hajirostamloo et al [42] reported that the L* values remain constant at a concentration of 1% CO but increase at a concentration of 5% in protein isolate films containing cardamom essential oil. Likewise, Rodrigues et al [56] indicated that the addition of CO oil (10%) does not affect the luminosity of starch-based films incorporated with copaiba oil.…”

Section: Physicochemical Properties Color and Thicknesssupporting

confidence: 93%

“…Linseed Mucilage (%) The color analysis of the films was performed using a colorimeter (Hunterlab model, Colorflex ® EZ, Reston, VA, USA), based on the CIE L*a*b* color space (CIELAB; L* coordinate or lightness, 0 black-100 white; coordinate a*, (−) green and (+) red; coordinate b*, (−) blue and (+) yellow) [27,42].…”

Section: Formulationmentioning

confidence: 99%

“…Thickness determinations were carried out using a digital micrometer (Quickmike Model Mitutoyo, Kawasaki, Japan); measurements were made at three random positions on each film, and the results were expressed in millimeters (mm) [40,42].…”

Section: Thickness Measurementmentioning

confidence: 99%

“…Finally, various studies have focused on the production of membranes or active films based on chitosan [20,27,30,40], poly (L-co-D, L lactic acid), and poly (lactic acid)/poly (vinyl pyrrolidone) [6] incorporated with CO for applications in the medical area, mainly as wound dressing. Furthermore, films based on mung bean protein-apple pectin [41] and soy protein isolate loaded with CA [42] have been developed, mainly for applications in the food area.…”

Section: Introductionmentioning

confidence: 99%

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Production and Preliminary Characterization of Linseed Mucilage-Based Films Loaded with Cardamom (Elettaria cardamomum) and Copaiba (Copaifera officinalis)

Treviño-Garza,

Saldívar-Vázquez,

López-Villarreal

et al. 2023

Coatings

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In this research, developed linseed mucilage (M)-based films loaded with E. cardamom (MCA), C. officinalis (MCO), and co-loaded with both compounds (MCACO) were evaluated. The incorporation of the active compounds modified the color (redness–greenness, and yellowness); however, the thickness remained constant in all treatments (0.0042–0.0052 mm). In addition, the solubilization time of the films (in artificial saliva) to release the active compounds fluctuates between 9 and 12 min. Furthermore, the incorporation of bioactive compounds increased the total phenolic content and antioxidant activity (DPPH and ABTS, respectively), mainly in MCA (inhibition of 81.99 and 95.80%, respectively) and MCACO (inhibition of 47.15% and 39.73%, respectively). In addition, the incorporation of these compounds also decreased the hardness (39.50%–70.81%), deformation (49.16%–78.30%), and fracturability (39.58%–82.95%). On the other hand, it did not modify the adhesiveness, except in MCO. Moreover, SEM micrographs showed a more homogeneous structure in the MCO films among the films that contained CA in the formulation (heterogeneous structure with the presence of protuberances). Finally, due to the previously reported pharmacological properties of E. cardamomun and C. officinalis, the films developed in this study could have an application as a wound dressing in dentistry.

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Section: Phytochemical Analysis Of Plant Extractssupporting

confidence: 93%

Section: Physicochemical Properties Color and Thicknesssupporting

confidence: 93%

Section: Formulationmentioning

confidence: 99%

Section: Thickness Measurementmentioning

confidence: 99%