Formulation of active packaging system using Artemisia scoparia for enhancing shelf life of fresh fruits

Hanif, Javaria; Khalid, Nauman; Khan, Rao Sanaullah; Bhatti, Muhammad Faraz; Hayat, Muhammad Qasim; Ismail, Muhammad; Andleeb, Saadia; Mansoor, Qaisar; Khan, Faria; Amin, Faisal; Hanif, Rumeza; Hashmi, Muhammad Uzair; Janjua, Hussnain Ahmed

doi:10.1016/j.msec.2019.02.101

Cited by 18 publications

(8 citation statements)

References 34 publications

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“…In order to release PTHrP-2 sustainably in vivo, PTHrP-2 loading was applied in calcium alginate hydrogel. According to previous studies [28,29], 2% sodium alginate solution was mixed with PTHrP-2, and 1.5% CaCl2 solution was mixed into gel. The final product was PTHrP-2@Ca-Alg.…”

Section: Synthesis and Loading Of Pthrp-2mentioning

confidence: 99%

PTH Derivative promotes wound healing via synergistic multicellular stimulating and exosomal activities

et al. 2020

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Background: Diabetic wounds are a disturbing and rapidly growing clinical problem. A novel peptide, parathyroid hormone related peptide (PTHrP-2), is assumed as multifunctional factor in angiogenesis, fibrogenesis and reepithelization. This study aims to test PTHrP-2 efficiency and mechanism in wound healing. Methods: Through repair phenomenon in vivo some problems were detected, and further research on their mechanisms was made. In vivo therapeutic effects of PTHrP-2 were determined by HE, Masson, microfil and immunohistochemical staining. In vitro direct effects of PTHrP-2 were determined by proliferation, migration, Vascular Endothelial Grown Factor and collagen I secretion of cells and Akt/ Erk1/2 pathway change. In vitro indirect effects of PTHrP-2 was study via exosomes. Exosomes from PTHrP-2 untreated and treated HUVECs and HFF-1 cells were insolated and identified. Exosomes were co-cultured with original cells, HUVECs or HFF-1 cells, and epithelial cells. Proliferation and migration and pathway change were observed. PTHrP-2-HUVEC-Exos were added into in vivo wound to testify its hub role in PTHrP-2 indirect effects in wound healing. Results: In vivo, PTHrP-2 exerted multifunctional pro-angiogenesis, pro-firbogenesis and re-epithelization effects. In vitro, PTHrP-2 promoted proliferation and migration of endothelial and fibroblast cells, but had no effect on epithelial cells. Therefore, we tested PTHrP-2 indirect effects via exosomes. PTHrP-2 intensified intercellular communication between endothelial cells and fibroblasts and initiated endothelial-epithelial intercellular communication. PTHrP-2-HUVEC-Exos played a hub role in PTHrP-2 indirect effects in wound healing.Conclusion: These findings of this study indicated that PTHrP-2, a multifunctional factor, could promote wound healing via synergistic multicellular stimulating and exosomal activities.

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Section: Synthesis and Loading Of Pthrp-2mentioning

confidence: 99%

PTH Derivative promotes wound healing via synergistic multicellular stimulating and exosomal activities

et al. 2020

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“…Moreover, there were no residual chemicals in coated fruits that may be harmful to consumer health [ 128 ]. Although the effectiveness of edible coatings has been reported in the literature, the production of fermented products is the major issue in the prolonged storage of edible coated loquat fruit [ 129 ]. Moreover, consumer acceptance toward coated fruit is the main hindrance to commercial usage of edible coatings for loquat fruit.…”

Section: Postharvest Handling and Storage Techniquesmentioning

confidence: 99%

Postharvest Biology and Technology of Loquat (Eriobotrya japonica Lindl.)

Shah

Khan

Singh

et al. 2023

Foods

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Loquat (Eriobotrya japonica Lindl.) fruit is a rich source of carotenoids, flavonoids, phenolics, sugars, and organic acids. Although it is classified as a non-climacteric fruit, susceptibility to mechanical and physical bruising causes its rapid deterioration by moisture loss and postharvest decay caused by pathogens. Anthracnose, canker, and purple spot are the most prevalent postharvest diseases of loquat fruit. Cold storage has been used for quality management of loquat fruit, but the susceptibility of some cultivars to chilling injury (CI) consequently leads to browning and other disorders. Various techniques, including cold storage, controlled atmosphere storage, hypobaric storage, modified atmosphere packaging, low-temperature conditioning, heat treatment, edible coatings, and postharvest chemical application, have been tested to extend shelf life, mitigate chilling injury, and quality preservation. This review comprehensively focuses on the recent advances in the postharvest physiology and technology of loquat fruit, such as harvest maturity, fruit ripening physiology, postharvest storage techniques, and physiological disorders and diseases.

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“…However, further research is needed to understand the underlying molecular mechanisms in order to further develop novel and effective food packaging systems. (Hanif et al, 2019). Some studies have shown that fruit coated with polysaccharide polymer film can not only reduce respiratory rate but also inhibit microorganisms, so that fruit could maintain better quality for a long time.…”

Section: Application Of Nanotechnology In the Postharvest Quality Of ...mentioning

confidence: 99%

Advances in loquat post‐harvest preservation and the application of nanotechnology for its active packaging

Su,

Luo,

Cao

et al. 2023

J Food Process Engineering

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The loquat fruit is liked by many people for its rich nutritional value. However, loquats do not tolerate storage during post‐harvest storage and transportation and are prone to spoilage, making their value significantly reduced. The physical, chemical, and biological preservation techniques for loquat are discussed in this work; nevertheless, the conventional preservation techniques have drawbacks, including high costs and a lot of residues. The article reviewed major uses of nanotechnology based on its properties, which are expected to make up for the shortcomings of conventional preservation methods through extending the post‐harvest storage period and improving the post‐harvest quality of fruits and vegetables with the removal of ethylene, antioxidants, and antimicrobials. The article concludes with a summary of the ways that nanotechnology is now helping to improve the quality of loquats after harvest and increase their shelf life. The development of nanotechnology‐related preservation technologies may be very beneficial for post‐harvest fruits and vegetables because of recent advancements in quality control methods and technologies. Nanotechnology is anticipated to become a state‐of‐the‐art substitute for post‐harvest fruit and vegetable storage and transportation.

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Formulation of active packaging system using Artemisia scoparia for enhancing shelf life of fresh fruits

Cited by 18 publications

References 34 publications

PTH Derivative promotes wound healing via synergistic multicellular stimulating and exosomal activities

PTH Derivative promotes wound healing via synergistic multicellular stimulating and exosomal activities

Postharvest Biology and Technology of Loquat (Eriobotrya japonica Lindl.)

Advances in loquat post‐harvest preservation and the application of nanotechnology for its active packaging

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