1
|
Tiwari K, Tripathi S, Mahra S, Mathew S, Rana S, Tripathi DK, Sharma S. Carrier-based delivery system of phytohormones in plants: stepping outside of the ordinary. PHYSIOLOGIA PLANTARUM 2024; 176:e14387. [PMID: 38925551 DOI: 10.1111/ppl.14387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 03/21/2024] [Accepted: 03/24/2024] [Indexed: 06/28/2024]
Abstract
Climate change is increasing the stresses on crops, resulting in reduced productivity and further augmenting global food security issues. The dynamic climatic conditions are a severe threat to the sustainability of the ecosystems. The role of technology in enhancing agricultural produce with the minimum environmental impact is hence crucial. Active molecule/Plant growth regulators (PGRs) are molecules helping plants' growth, development, and tolerance to abiotic and biotic stresses. However, their degradation, leaching in surrounding soil and ground water, as well as the assessment of the correct dose of application etc., are some of the technical disadvantages faced. They can be resolved by encapsulation/loading of PGRs on polymer matrices. Micro/nanoencapsulation is a revolutionary tool to deliver bioactive compounds in an economically affordable and environmentally friendly way. Carrier-based smart delivery systems could be a better alternative to PGRs application in the agriculture field than conventional methods (e.g., spraying). The physiochemical properties and release kinetics of PGRs from the encapsulating system are being explored. Therefore, the present review emphasizes the current status of PGRs encapsulation approach and their potential benefits to plants. This review also addressed the mechanistic action of carrier-based delivery systems for release, which may aid in developing smart delivery systems with specific tailored properties in future research.
Collapse
Affiliation(s)
- Kavita Tiwari
- Department of Biotechnology, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, UP, India
| | - Sneha Tripathi
- Department of Biotechnology, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, UP, India
| | - Shivani Mahra
- Department of Biotechnology, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, UP, India
| | - Sobhitha Mathew
- Department of Biotechnology, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, UP, India
| | - Shweta Rana
- Department of Physical and Natural Sciences, FLAME University Pune, India
| | - Durgesh Kumar Tripathi
- Crop Nanobiology and Molecular Stress Physiology Lab, Amity Institute of Organic Agriculture, Amity University Uttar Pradesh, Noida, India
| | - Shivesh Sharma
- Department of Biotechnology, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, UP, India
| |
Collapse
|
2
|
Laureanti EJG, Paiva TS, de Matos Jorge LM, Jorge RMM. Microencapsulation of bioactive compound extracts using maltodextrin and gum arabic by spray and freeze-drying techniques. Int J Biol Macromol 2023; 253:126969. [PMID: 37730006 DOI: 10.1016/j.ijbiomac.2023.126969] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 09/03/2023] [Accepted: 09/15/2023] [Indexed: 09/22/2023]
Abstract
Microencapsulation techniques establish a protective barrier around a sensitive compound, reducing vulnerability to external influences and offering controlled release. This work evaluates microencapsulation of Brazilian seed known as pink pepper (Schinus terebinthifolius) extract incorporated with green propolis extract, (main propolis font from the South America native plant Baccharis dracunculifolia DC) to enhancement antioxidant activity through synergic interaction, comparing to the extracts individually. Four treatments were produced using maltodextrin and combined with gum arabic as encapsulating agent, employing two different microencapsulation technique applied (spray drying and freeze drying) to assess their impact on physicochemical properties. The incorporation of gum arabic into matrix yielded higher encapsulation efficiency values, exhibiting significant differences for both encapsulation techniques. Combining the two encapsulation agents afforded greater protection of the bioactive compounds, resulting in an increase of approximately 31 % in the inhibition of the DPPH● radical. In controlled release analysis, maltodextrin exhibits the best protective effect on total phenolic compounds during intestinal release, whereas combining maltodextrin and gum arabic enhanced protection during gastric phase. Microcapsules may contribute to the protection of important bioactive compound, possessing a wide range of applications such as flavors encapsulation in food industry, lipids, antioxidants and pharmaceutical industry for controlled drug release.
Collapse
Affiliation(s)
- Emanuele Joana Gbur Laureanti
- Graduate Program in Chemical Engineering, Department of Chemical Engineering, Federal University of Paraná, Coronel Francisco Heráclito dos Santos Avenue, Curitiba 81531-980, Brazil
| | - Thainnane Silva Paiva
- Graduate Program in Food Engineering, Department of Chemical Engineering, Federal University of Paraná, Coronel Francisco Heráclito dos Santos Avenue, Curitiba 81531-980, Brazil
| | - Luiz Mário de Matos Jorge
- Graduate Program in Chemical Engineering, Department of Chemical Engineering, Federal University of Paraná, Coronel Francisco Heráclito dos Santos Avenue, Curitiba 81531-980, Brazil; Graduate Program in Food Engineering, Department of Chemical Engineering, Federal University of Paraná, Coronel Francisco Heráclito dos Santos Avenue, Curitiba 81531-980, Brazil; Chemical Engineering Department, State University of Maringá (UEM), Colombo Avenue, 5790, CEP, 87020-900, Maringá, PR, Brazil
| | - Regina Maria Matos Jorge
- Graduate Program in Chemical Engineering, Department of Chemical Engineering, Federal University of Paraná, Coronel Francisco Heráclito dos Santos Avenue, Curitiba 81531-980, Brazil; Graduate Program in Food Engineering, Department of Chemical Engineering, Federal University of Paraná, Coronel Francisco Heráclito dos Santos Avenue, Curitiba 81531-980, Brazil.
| |
Collapse
|
3
|
Miguel-Rojas C, Pérez-de-Luque A. Nanobiosensors and nanoformulations in agriculture: new advances and challenges for sustainable agriculture. Emerg Top Life Sci 2023; 7:229-238. [PMID: 37921102 PMCID: PMC10754331 DOI: 10.1042/etls20230070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 10/19/2023] [Accepted: 10/23/2023] [Indexed: 11/04/2023]
Abstract
In the current scenario of climate change, global agricultural systems are facing remarkable challenges in order to increase production, while reducing the negative environmental impact. Nano-enabled technologies have the potential to revolutionise farming practices by increasing the efficiency of inputs and minimising losses, as well as contributing to sustainable agriculture. Two promising applications of nanotechnology in agriculture are nanobiosensors and nanoformulations (NFs). Nanobiosensors can help detect biotic and abiotic stresses in plants before they affect plant production, while NFs can make agrochemicals, more efficient and less polluting. NFs are becoming new-age materials with a wide variety of nanoparticle-based formulations such as fertilisers, herbicides, insecticides, and fungicides. They facilitate the site-targeted controlled delivery of agrochemicals enhancing their efficiency and reducing dosages. Smart farming aims to monitor and detect parameters related to plant health and environmental conditions in order to help sustainable agriculture. Nanobiosensors can provide real-time analytical data, including detection of nutrient levels, metabolites, pesticides, presence of pathogens, soil moisture, and temperature, aiding in precision farming practices, and optimising resource usage. In this review, we summarise recent innovative uses of NFs and nanobiosensors in agriculture that may boost crop protection and production, as well as reducing the negative environmental impact of agricultural activities. However, successful implementation of these smart technologies would require two special considerations: (i) educating farmers about appropriate use of nanotechnology, (ii) conducting field trials to ensure effectiveness under real conditions.
Collapse
Affiliation(s)
- Cristina Miguel-Rojas
- Plant Breeding and Biotechnology, Andalusian Institute of Agricultural and Fisheries Research and Training (IFAPA), Centre Alameda del Obispo, Córdoba, Spain
| | - Alejandro Pérez-de-Luque
- Plant Breeding and Biotechnology, Andalusian Institute of Agricultural and Fisheries Research and Training (IFAPA), Centre Alameda del Obispo, Córdoba, Spain
| |
Collapse
|
4
|
Woszczak L, Khachatryan K, Krystyjan M, Witczak T, Witczak M, Gałkowska D, Makarewicz M, Khachatryan G. Physicochemical and Functional Properties and Storage Stability of Chitosan-Starch Films Containing Micellar Nano/Microstructures with Turmeric and Hibiscus Extracts. Int J Mol Sci 2023; 24:12218. [PMID: 37569594 PMCID: PMC10418456 DOI: 10.3390/ijms241512218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 07/27/2023] [Accepted: 07/28/2023] [Indexed: 08/13/2023] Open
Abstract
The dynamic development of the food industry and the growing interest of consumers in innovative solutions that increase the comfort and quality of life push the industry towards seeking pioneering solutions in the field of food packaging. Intelligent and active packaging, which affects the quality and durability of food products and allows one to determine their freshness, is still a modern concept. The aim of our study was to obtain two types of films based on chitosan and starch with micellar nanostructures containing extracts from turmeric rhizomes and hibiscus flowers. The presence of spherical nanostructures was confirmed using a scanning electron microscope. The structural and optical properties of the obtained composites were characterised by Fourier-transform infrared (FTIR), UltraViolet-Visible (UV-VIS), and photoluminescence (PL) spectroscopy. Scanning electron microscopy (SEM) analysis confirmed the presence of spherical micellar structures with a size of about 800 nm in the obtained biocomposites. The presence of nano-/microstructures containing extracts affected the mechanical properties of the composites: it weakened the strength of the films and improved their elongation at break (EAB). Films with nano-/microparticles were characterised by a higher water content compared to the control sample and lower solubility, and they showed stronger hydrophilic properties. Preliminary storage tests showed that the obtained biocomposites are sensitive to changes occurring during the storage of products such as cheese or fish. In addition, it was found that the film with the addition of turmeric extract inhibited the growth of microorganisms during storage. The results suggest that the obtained bionanocomposites can be used as active and/or intelligent materials.
Collapse
Affiliation(s)
- Liliana Woszczak
- Laboratory of Nanomaterials and Nanotechnology, Faculty of Food Technology, University of Agriculture, Balicka Street 122, 30-149 Krakow, Poland; (L.W.); (K.K.)
| | - Karen Khachatryan
- Laboratory of Nanomaterials and Nanotechnology, Faculty of Food Technology, University of Agriculture, Balicka Street 122, 30-149 Krakow, Poland; (L.W.); (K.K.)
| | - Magdalena Krystyjan
- Department of Carbohydrates Technology and Cereal Processing, Faculty of Food Technology, University of Agriculture, Balicka Street 122, 30-149 Krakow, Poland;
| | - Teresa Witczak
- Department of Engineering and Machinery for Food Industry, University of Agriculture, Balicka Street 122, 30-149 Krakow, Poland; (T.W.); (M.W.)
| | - Mariusz Witczak
- Department of Engineering and Machinery for Food Industry, University of Agriculture, Balicka Street 122, 30-149 Krakow, Poland; (T.W.); (M.W.)
| | - Dorota Gałkowska
- Department of Food Quality Analysis and Assessment, Faculty of Food Technology, University of Agriculture, Balicka Street 122, 30-149 Krakow, Poland;
| | - Małgorzata Makarewicz
- Department of Fermentation Technology and Microbiology, Faculty of Food Technology, University of Agriculture, Balicka Street 122, 30-149 Krakow, Poland;
| | - Gohar Khachatryan
- Department of Food Quality Analysis and Assessment, Faculty of Food Technology, University of Agriculture, Balicka Street 122, 30-149 Krakow, Poland;
| |
Collapse
|
5
|
Pires JRA, Rodrigues C, Coelhoso I, Fernando AL, Souza VGL. Current Applications of Bionanocomposites in Food Processing and Packaging. Polymers (Basel) 2023; 15:polym15102336. [PMID: 37242912 DOI: 10.3390/polym15102336] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 05/10/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023] Open
Abstract
Nanotechnology advances are rapidly spreading through the food science field; however, their major application has been focused on the development of novel packaging materials reinforced with nanoparticles. Bionanocomposites are formed with a bio-based polymeric material incorporated with components at a nanoscale size. These bionanocomposites can also be applied to preparing an encapsulation system aimed at the controlled release of active compounds, which is more related to the development of novel ingredients in the food science and technology field. The fast development of this knowledge is driven by consumer demand for more natural and environmentally friendly products, which explains the preference for biodegradable materials and additives obtained from natural sources. In this review, the latest developments of bionanocomposites for food processing (encapsulation technology) and food packaging applications are gathered.
Collapse
Affiliation(s)
- João Ricardo Afonso Pires
- MEtRiCS, CubicB, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Carolina Rodrigues
- MEtRiCS, CubicB, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Isabel Coelhoso
- LAQV-REQUIMTE, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Ana Luisa Fernando
- MEtRiCS, CubicB, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Victor Gomes Lauriano Souza
- MEtRiCS, CubicB, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
- INL-International Iberian Nanotechnology Laboratory, Av. Mestre José Veiga s/n, 4715-330 Braga, Portugal
| |
Collapse
|
6
|
Sampedro-Guerrero J, Vives-Peris V, Gomez-Cadenas A, Clausell-Terol C. Efficient strategies for controlled release of nanoencapsulated phytohormones to improve plant stress tolerance. PLANT METHODS 2023; 19:47. [PMID: 37189192 PMCID: PMC10184380 DOI: 10.1186/s13007-023-01025-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 05/06/2023] [Indexed: 05/17/2023]
Abstract
Climate change due to different human activities is causing adverse environmental conditions and uncontrolled extreme weather events. These harsh conditions are directly affecting the crop areas, and consequently, their yield (both in quantity and quality) is often impaired. It is essential to seek new advanced technologies to allow plants to tolerate environmental stresses and maintain their normal growth and development. Treatments performed with exogenous phytohormones stand out because they mitigate the negative effects of stress and promote the growth rate of plants. However, the technical limitations in field application, the putative side effects, and the difficulty in determining the correct dose, limit their widespread use. Nanoencapsulated systems have attracted attention because they allow a controlled delivery of active compounds and for their protection with eco-friendly shell biomaterials. Encapsulation is in continuous evolution due to the development and improvement of new techniques economically affordable and environmentally friendly, as well as new biomaterials with high affinity to carry and coat bioactive compounds. Despite their potential as an efficient alternative to phytohormone treatments, encapsulation systems remain relatively unexplored to date. This review aims to emphasize the potential of phytohormone treatments as a means of enhancing plant stress tolerance, with a specific focus on the benefits that can be gained through the improved exogenous application of these treatments using encapsulation techniques. Moreover, the main encapsulation techniques, shell materials and recent work on plants treated with encapsulated phytohormones have been compiled.
Collapse
Affiliation(s)
- Jimmy Sampedro-Guerrero
- Departamento de Biología, Bioquímica y Ciencias Naturales, Universitat Jaume I, 12071, Castelló de la Plana, Castellón, Spain
| | - Vicente Vives-Peris
- Departamento de Biología, Bioquímica y Ciencias Naturales, Universitat Jaume I, 12071, Castelló de la Plana, Castellón, Spain
| | - Aurelio Gomez-Cadenas
- Departamento de Biología, Bioquímica y Ciencias Naturales, Universitat Jaume I, 12071, Castelló de la Plana, Castellón, Spain.
| | - Carolina Clausell-Terol
- Departamento de Ingeniería Química, Instituto Universitario de Tecnología Cerámica, Universitat Jaume I, 12071, Castelló de la Plana, Castellón, Spain.
| |
Collapse
|
7
|
Sampedro-Guerrero J, Vives-Peris V, Gomez-Cadenas A, Clausell-Terol C. Encapsulation Reduces the Deleterious Effects of Salicylic Acid Treatments on Root Growth and Gravitropic Response. Int J Mol Sci 2022; 23:ijms232214019. [PMID: 36430498 PMCID: PMC9696185 DOI: 10.3390/ijms232214019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 11/06/2022] [Accepted: 11/11/2022] [Indexed: 11/16/2022] Open
Abstract
The role of salicylic acid (SA) on plant responses to biotic and abiotic stresses is well documented. However, the mechanism by which exogenous SA protects plants and its interactions with other phytohormones remains elusive. SA effect, both free and encapsulated (using silica and chitosan capsules), on Arabidopsis thaliana development was studied. The effect of SA on roots and rosettes was analysed, determining plant morphological characteristics and hormone endogenous levels. Free SA treatment affected length, growth rate, gravitropic response of roots and rosette size in a dose-dependent manner. This damage was due to the increase of root endogenous SA concentration that led to a reduction in auxin levels. The encapsulation process reduced the deleterious effects of free SA on root and rosette growth and in the gravitropic response. Encapsulation allowed for a controlled release of the SA, reducing the amount of hormone available and the uptake by the plant, mitigating the deleterious effects of the free SA treatment. Although both capsules are suitable as SA carrier matrices, slightly better results were found with chitosan. Encapsulation appears as an attractive technology to deliver phytohormones when crops are cultivated under adverse conditions. Moreover, it can be a good tool to perform basic experiments on phytohormone interactions.
Collapse
Affiliation(s)
- Jimmy Sampedro-Guerrero
- Departamento de Biología, Bioquímica y Ciencias Naturales, Universitat Jaume I, 12071 Castellón de la Plana, Spain
| | - Vicente Vives-Peris
- Departamento de Biología, Bioquímica y Ciencias Naturales, Universitat Jaume I, 12071 Castellón de la Plana, Spain
| | - Aurelio Gomez-Cadenas
- Departamento de Biología, Bioquímica y Ciencias Naturales, Universitat Jaume I, 12071 Castellón de la Plana, Spain
- Correspondence: (A.G.-C.); (C.C.-T.)
| | - Carolina Clausell-Terol
- Departamento de Ingeniería Química, Instituto Universitario de Tecnología Cerámica, Universitat Jaume I, 12071 Castellón de la Plana, Spain
- Correspondence: (A.G.-C.); (C.C.-T.)
| |
Collapse
|
8
|
Impact of dispersion time interval and particle size on release profiles of propranolol HCl and carbamazepines from microparticle blends system. Sci Rep 2022; 12:10360. [PMID: 35726009 PMCID: PMC9209490 DOI: 10.1038/s41598-022-14678-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 06/10/2022] [Indexed: 12/14/2022] Open
Abstract
The objective of this study was to investigate the effect of dispersion time interval (DTI) on physicochemical properties of drug following the incorporation of propranolol HCl (Pro) and carbamazepine (CBZ) within ethyl cellulose (EC) microparticle blends using solvent evaporation method. The first Pro emulsion and second CBZ oil phase were dispersed in an external aqueous phase, with DTI of 0 and 60 min. The morphology of microparticle blends were characterized by SEM. The particle size mean of the emulsion droplets/hardened microparticles were monitored by FBRM. Encapsulation efficiency (EE) and in vitro drug release were also investigated. The resulting microparticle blends were spherical and formed two populations. The particle size mean of microparticle blends ranged from 113.27 µm to 122.42 µm. The EE was 77.28% to 78.64% for Pro and 96.48% to 98.64% for CBZ. FBRM studies showed that the size of microparticle blend prepared as W/O/W (Pro) and O/W (CBZ) system with DTI of 60 min and stirring time 4 h were larger than those prepared with DTI of 0 min. In vitro drug release studies after 28 days that revealed the CBZ release (58.72%) was faster than Pro release (43.16%). Investigation on surface morphology by SEM showed that the second drug CBZ which added as the oil phase in the W/O/W emulsion system had blocked the pores on the surface Pro microparticles prepared from the first primary emulsion, therefore affecting the drug release. This blocking effects of second drug (CBZ) on first emulsion microparticles (Pro) depended on the DTI. This phenomenon is only applicable if the first primary emulsion is W/O/W system.
Collapse
|