Plant-derived extracellular vesicles (PDEVs) are nanoscale vesicles released from plant cells into the extracellular space. While similar in structure and function to mammalian-derived EVs, PDEVs are unique due to their origin and the specific metabolites they carry. PDEVs have gained significant attention in recent years, with numerous reports isolating different PDEVs from various plants, each exhibiting diverse biological functions. However, the field is still in its early stages, and many issues need further exploration. To better develop and utilize PDEVs, it is essential to have a comprehensive understanding of their characteristics. This review provides an overview of recent advances in PDEV research. It focuses on the methods and techniques for isolating and purifying PDEVs, comparing their respective advantages, limitations, and application scenarios. Furthermore, we discuss the latest discoveries regarding the composition of PDEVs, including lipids, proteins, nucleic acids, and various plant metabolites. Additionally, we detail advanced studies on the multiple biological functions of PDEVs. Our goal is to advance our understanding of PDEVs and encourage further exploration in PDEV-based science and technology, offering insights into their potential applications for human health.
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http://dx.doi.org/10.1039/d4fo04321a | DOI Listing |
Pol J Vet Sci
June 2024
Department of Animal Physiology and Physiotherapy, Faculty of Animal Breeding and Biology, Bydgoszcz University of Science and Technology, Mazowiecka 28, 85-084 Bydgoszcz, Poland.
The aim of the study was to analyze differences in the concentration of total arsenic (As) and As(III) in urine depending on the sex of mixed-breed dogs. Therefore, a research hypothesis was put forward that sex is a variable determining the degree and efficiency of urinary arsenic excretion. Two study groups were established: female (group 1) and male (group 2) mixed-breed dogs of similar body weight (9-13 kg) and aged 8-11 years.
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June 2024
Department of Physiology, University of Veterinary and Animal Sciences, Syed Abdul Qadir Jilani (Out Fall) Road, Lahore 54000, Pakistan.
The present study was designed to evaluate the protective efficacy of troxerutin against cypermethrin-induced behavioral defects, motor function abnormalities, and oxidative stress in mice. Twenty-four adult female albino mice were randomly divided into four equal groups. The first group served as control, the second group was treated with cypermethrin (20 mg/kg b.
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June 2024
Department of Anatomy, Medical Faculty, Mardin Artuklu University, Artuklu, 47200, Mardin, Turkey.
In this study, the relationship between plasma ghrelin levels and muscle atrophy was examined in an experimental diabetic rat model. 56 male Wistar albino rats, aged 8-10 weeks, were used in the study. The rats were divided into 8 groupsD1: one-week diabetes, C1: one-week control, D2: three-week diabetes, C2: three-week control, D3: six-week diabetes, C3: six-week control, D4: eight-week diabetes, C4: eight-week control.
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June 2024
İstanbul University-Cerrahpaşa, Department of Industrial Engineering, Faculty of Engineering, Istanbul, 34320, Türkiye.
The aim of this study was to evaluate the changes in calcium, phosphorus and some biochemical parameters in dogs with open and closed cervix pyometra, which was then compared with a control group. A total of 62 bitches of age group 5-10 years old irrespective of breed were enrolled into the study. Control group consisted of 22 bitches which were clinically healthy and in luteal phase of the estrus cycle.
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June 2024
School of Veterinary Medicine, Azabu University, 1-17-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa, 252-5201, Japan.
The environmental impact of methane, a greenhouse gas emitted from ruminants, is a pressing issue and methods to control methane emissions from ruminants are being investigated worldwide. In this study, we investigated the effects of the administration of spent coffee grounds (SCG) on methane production in the rumen in two cows. In the control condition (days 1 and 2), the cows were fed a basic diet twice daily (roughage and concentrate), and in the SCG condition (days 1 and 2) sequentially, the cows were fed the same basic diet and administered SCG into the rumen twice daily.
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