scholarly journals In Vitro and In Vivo Digestion of Persimmon and Derived Products: A Review

Foods ◽  
2021 ◽  
Vol 10 (12) ◽  
pp. 3083
Author(s):  
Cristina M. González ◽  
Isabel Hernando ◽  
Gemma Moraga
Keyword(s):  
Bioactive Compounds ◽  
Fruits And Vegetables ◽  
Bioactive Compound ◽  
Diet Therapy ◽  
In Vivo Studies ◽  
The Matrix ◽  
Nutritional Compounds ◽  
Functional Components

The link between nutrition and health has focused on the strategy of diet-based programs to deal with various physiological threats, such as cardiovascular disease, oxidative stress, and diabetes. Therefore, the consumption of fruits and vegetables as a safeguard for human health is increasingly important. Among fruits, the intake of persimmon is of great interest because several studies have associated its consumption with health benefits due to its high content of bioactive compounds, fiber, minerals, and vitamins. However, during digestion, some changes take place in persimmon nutritional compounds that condition their subsequent use by the human body. In vitro studies indicate different rates of recovery and bioaccessibility depending on the bioactive compound and the matrix in which they are found. In vivo studies show that the pharmacological application of persimmon or its functional components, such as proanthocyanidins, can help to prevent hyperlipidemia and hyperglycemia. Thus, persimmon and persimmon derived products have the potential to be a fruit recommended for diet therapy. This review aims to compile an updated review of the benefits of persimmon and its derived products, focusing on the in vitro and in vivo digestibility of the main nutrients and bioactive compounds.

scholarly journals Nanofiber Systems as Herbal Bioactive Compounds Carriers: Current Applications in Healthcare

Pharmaceutics ◽  
2022 ◽  
Vol 14 (1) ◽  
pp. 191
Author(s):  
Kathya Huesca-Urióstegui ◽  
Elsy J. García-Valderrama ◽  
Janet A. Gutierrez-Uribe ◽  
Marilena Antunes-Ricardo ◽  
Daniel Guajardo-Flores
Keyword(s):  
Extracellular Matrix ◽  
Bioactive Compounds ◽  
Herbal Medicines ◽  
Bioactive Compound ◽  
High Specific Surface Area ◽  
In Vivo Studies ◽  
Natural Polymers ◽  
Healthcare Applications

Nanofibers have emerged as a potential novel platform due to their physicochemical properties for healthcare applications. Nanofibers’ advantages rely on their high specific surface-area-to-volume and highly porous mesh. Their peculiar assembly allows cell accommodation, nutrient infiltration, gas exchange, waste excretion, high drug release rate, and stable structure. This review provided comprehensive information on the design and development of natural-based polymer nanofibers with the incorporation of herbal medicines for the treatment of common diseases and their in vivo studies. Natural and synthetic polymers have been widely used for the fabrication of nanofibers capable of mimicking extracellular matrix structure. Among them, natural polymers are preferred because of their biocompatibility, biodegradability, and similarity with extracellular matrix proteins. Herbal bioactive compounds from natural extracts have raised special interest due to their prominent beneficial properties in healthcare. Nanofiber properties allow these systems to serve as bioactive compound carriers to generate functional matrices with antimicrobial, anti-inflammatory, antioxidant, antiseptic, anti-viral, and other properties which have been studied in vitro and in vivo, mostly to prove their wound healing capacity and anti-inflammation properties.

Medicinal Plants and Bioactive Compounds for Diabetes Management: Important Advances for Drug Discovery

2020 ◽  
Vol 26 ◽  
Author(s):  
Kondeti Ramudu Shanmugam ◽  
Bhasha Shanmugam ◽  
Gangigunta Venkatasubbaiah ◽  
Sahukari Ravi ◽  
Kesireddy Sathyavelu Reddy
Keyword(s):  
Herbal Medicine ◽  
Medicinal Plants ◽  
Bioactive Compounds ◽  
Diabetes Management ◽  
Therapeutic Potential ◽  
Public Health Problem ◽  
In Vivo Studies ◽  
Major Public Health Problem

Background : Diabetes is a major public health problem in the world. It affects each and every part of the human body and also leads to organ failure. Hence, great progress made in the field of herbal medicine and diabetic research. Objectives: Our review will focus on the effect of bioactive compounds of medicinal plants which are used to treat diabetes in India and other countries. Methods: Information regarding diabetes, oxidative stress, medicinal plants and bioactive compounds were collected from different search engines like Science direct, Springer, Wiley online library, Taylor and francis, Bentham Science, Pubmed and Google scholar. Data was analyzed and summarized in the review. Results and Conclusion: Anti-diabetic drugs that are in use have many side effects on vital organs like heart, liver, kidney and brain. There is an urgent need for alternative medicine to treat diabetes and their disorders. In India and other countries herbal medicine was used to treat diabetes. Many herbal plants have antidiabetic effects. The plants like ginger, phyllanthus, curcumin, aswagandha, aloe, hibiscus and curcuma showed significant anti-hyperglycemic activities in experimental models and humans. The bioactive compounds like Allicin, azadirachtin, cajanin, curcumin, querceitin, gingerol possesses anti-diabetic, antioxidant and other pharmacological properties. This review focuses on the role of bioactive compounds of medicinal plants in prevention and management of diabetes. Conclusion: Moreover, our review suggests that bioactive compounds have the potential therapeutic potential against diabetes. However, further in vitro and in vivo studies are needed to validate these findings.

scholarly journals An Update on the Role of Dietary Phytochemicals in Human Skin Cancer: New Insights into Molecular Mechanisms

Antioxidants ◽  
2020 ◽  
Vol 9 (10) ◽  
pp. 916 ◽  
Author(s):  
Salman Ul Islam ◽  
Muhammad Bilal Ahmed ◽  
Haseeb Ahsan ◽  
Mazharul Islam ◽  
Adeeb Shehzad ◽  
...  
Keyword(s):  
Skin Cancer ◽  
Human Skin ◽  
Cancer Progression ◽  
Fruits And Vegetables ◽  
Molecular Mechanisms ◽  
In Vivo Studies ◽  
Skin Malignancy ◽  
Dietary Phytochemicals

Human skin is continuously subjected to environmental stresses, as well as extrinsic and intrinsic noxious agents. Although skin adopts various molecular mechanisms to maintain homeostasis, excessive and repeated stresses can overwhelm these systems, leading to serious cutaneous damage, including both melanoma and non-melanoma skin cancers. Phytochemicals present in the diet possess the desirable effects of protecting the skin from damaging free radicals as well as other benefits. Dietary phytochemicals appear to be effective in preventing skin cancer and are inexpensive, widely available, and well tolerated. Multiple in vitro and in vivo studies have demonstrated the significant anti-inflammatory, antioxidant, and anti-angiogenic characteristics of dietary phytochemicals against skin malignancy. Moreover, dietary phytochemicals affect multiple important cellular processes including cell cycle, angiogenesis, and metastasis to control skin cancer progression. Herein, we discuss the advantages of key dietary phytochemicals in whole fruits and vegetables, their bioavailability, and underlying molecular mechanisms for preventing skin cancer. Current challenges and future prospects for research are also reviewed. To date, most of the chemoprevention investigations have been conducted preclinically, and additional clinical trials are required to conform and validate the preclinical results in humans.

scholarly journals Do Aspirin and Flavonoids Prevent Cancer through a Common Mechanism Involving Hydroxybenzoic Acids?—The Metabolite Hypothesis

Molecules ◽  
2020 ◽  
Vol 25 (9) ◽  
pp. 2243 ◽  
Author(s):  
Ranjini Sankaranarayanan ◽  
D. Ramesh Kumar ◽  
Janki Patel ◽  
G. Jayarama Bhat
Keyword(s):  
Fruits And Vegetables ◽  
In Vivo Studies ◽  
Intestinal Lumen ◽  
Common Mechanism ◽  
Dihydroxybenzoic Acid ◽  
Cancer Cell Growth ◽  
Preventive Actions ◽  
Hydroxybenzoic Acids

Despite decades of research to elucidate the cancer preventive mechanisms of aspirin and flavonoids, a consensus has not been reached on their specific modes of action. This inability to accurately pinpoint the mechanism involved is due to the failure to differentiate the primary targets from its associated downstream responses. This review is written in the context of the recent findings on the potential pathways involved in the prevention of colorectal cancers (CRC) by aspirin and flavonoids. Recent reports have demonstrated that the aspirin metabolites 2,3-dihydroxybenzoic acid (2,3-DHBA), 2,5-dihydroxybenzoic acid (2,5-DHBA) and the flavonoid metabolites 2,4,6-trihydroxybenzoic acid (2,4,6-THBA), 3,4-dihydroxybenzoic acid (3,4-DHBA) and 3,4,5-trihydroxybenzoic acid (3,4,5-THBA) were effective in inhibiting cancer cell growth in vitro. Limited in vivo studies also provide evidence that some of these hydroxybenzoic acids (HBAs) inhibit tumor growth in animal models. This raises the possibility that a common pathway involving HBAs may be responsible for the observed cancer preventive actions of aspirin and flavonoids. Since substantial amounts of aspirin and flavonoids are left unabsorbed in the intestinal lumen upon oral consumption, they may be subjected to degradation by the host and bacterial enzymes, generating simpler phenolic acids contributing to the prevention of CRC. Interestingly, these HBAs are also abundantly present in fruits and vegetables. Therefore, we suggest that the HBAs produced through microbial degradation of aspirin and flavonoids or those consumed through the diet may be common mediators of CRC prevention.

scholarly journals Valorization of Natural Antioxidants for Nutritional and Health Applications

2021 ◽  
Author(s):  
Pedro Ferreira-Santos ◽  
Zlatina Genisheva ◽  
Claudia Botelho ◽  
Cristina Rocha ◽  
José António Teixeira
Keyword(s):  
Bioactive Compounds ◽  
Antioxidant Properties ◽  
Chemical Properties ◽  
Health Benefit ◽  
Natural Antioxidants ◽  
Extraction Process ◽  
Extraction Methods ◽  
In Vivo Studies

The significant increase in the world population age, 47 years in 1950 to 73 years in 2020, resulted in an increase in aging related diseases as well as in degenerative diseases. In consequence, researchers have been focusing in the development of new therapies, with a particular emphasis on the use of compounds with antioxidant properties, namely phytochemicals, such as polyphenols and carotenoids. Several in vitro and in vivo studies have demonstrated the phytochemicals antioxidant capacity. Their use is broad, as they can be part of food supplements, medicine and cosmetics. The health benefit of antioxidant phytochemicals is an indisputable question. Phytochemical properties are highly influenced by the natural matrix as well as by extraction process, which have a key role. There are several extraction methods that can be applied depending on the chemical properties of the bioactive compounds. There is a wide range of solvents with different polarities, which allows a selective extraction of the desired target family of compounds. Greener technologies have the advantage to reduce extraction time and solvent quantity in comparison to the most traditional methods. This chapter will focus on the different green extraction strategies related to the recovery of antioxidant bioactive compounds from natural sources, their nutritional and health potential.

scholarly journals Docking against Lung cancer protein and Drug-likeliness of Bioactive Compounds from Phymatosorus scolopendria (Burm.F.) Pic. Serm.

2020 ◽  
pp. 437-441
Author(s):  
Sujatha Srinivasan ◽  
Catharin S. Sivaraman ◽  
Ramya R. Issac ◽  
Gayathiri Mahalingam ◽  
Gnana D. R. Roke
Keyword(s):  
Lung Cancer ◽  
Bioactive Compounds ◽  
Vinyl Ester ◽  
In Vivo Studies ◽  
Lipinski’S Rule ◽  
Lipinski’S Rule Of Five ◽  
Gas Chromatography Mass Spectroscopy ◽  
Nitrophenyl Ester

Phymatosorus scolopendria (Burm.F.) Pic. Serm. is a medicinally important fern which is used traditionally by various people all over the World. The aim of this research focuses on the docking against lung cancer protein (2ITO) with bioactive compounds of Phymatosorus scolopendria (Burm.F.) Pic. Serm. which is obtained by using Gas Chromatography Mass Spectroscopy.  The same compounds were analysed using Lipinski’s rule of five for its pharmacological prediction. The bioactive compounds were further referred for ADMET property to find its pharmacokinetic potency and prediction towards its potential as drug in future.   Among the four compounds docked with the Lung cancer protein (2ITO) 4-Nitrophenyl laurate shows high docking score followed by Hexadecanoic acid, 4 Nitrophenyl ester and Myristic acid Vinyl ester. Out of four compounds studied three compounds satisfied the  drug-likeliness based on Lipinski’s rule of five. The present work suggests the bioactive compounds of Phymatosorus scolopendria (Burm.F.) Pic. Serm.  for further in vitro and in vivo studies for its anticancer benefits especially related to lung cancer.

scholarly journals Health Benefits of Resveratrol in Kidney Disease: Evidence from In Vitro and In Vivo Studies

Nutrients ◽  
2019 ◽  
Vol 11 (7) ◽  
pp. 1624 ◽  
Author(s):  
Danja J. Den Hartogh ◽  
Evangelia Tsiani
Keyword(s):  
Kidney Disease ◽  
Renal Cancer ◽  
Fruits And Vegetables ◽  
Health Benefits ◽  
Epidemiological Studies ◽  
In Vivo Studies ◽  
Disease Treatment ◽  
Anti Cancer

Different diseases and disorders that affect the kidneys include, but are not limited to, glomerulonephritis, diabetic nephropathy, polycystic kidney disease, kidney stones, renal fibrosis, sepsis, and renal cell carcinoma. Kidney disease tends to develop over many years, making it difficult to identify until much later when kidney function is severely impaired and undergoing kidney failure. Although conservative care, symptom management, medication, dialysis, transplantation, and aggressive renal cancer therapy are some of the current strategies/approaches to kidney disease treatment, new preventative targeted therapies are needed. Epidemiological studies have suggested that a diet rich in fruits and vegetables is associated with health benefits including protection against kidney disease and renal cancer. Resveratrol, a polyphenol found in grapes and berries, has been reported to have antioxidant, anti-inflammatory, antidiabetic, hepatoprotective, neuroprotective, and anti-cancer properties. The current review summarizes the existing in vitro and in vivo animal and human studies examining the nephroprotective effects of resveratrol.

scholarly journals Quercetin: A Bioactive Compound Imparting Cardiovascular and Neuroprotective Benefits: Scope for Exploring Fresh Produce, Their Wastes, and By-Products

Biology ◽  
2021 ◽  
Vol 10 (7) ◽  
pp. 586
Author(s):  
Irshad Ul Haq Bhat ◽  
Rajeev Bhat
Keyword(s):  
Fruits And Vegetables ◽  
Neurological Diseases ◽  
Fresh Produce ◽  
Bioactive Compound ◽  
Future Research ◽  
Research Activities ◽  
Processing Wastes ◽  
Bioactive Secondary Metabolite

Quercetin, a bioactive secondary metabolite, holds incredible importance in terms of bioactivities, which has been proved by in vivo and in vitro studies. The treatment of cardiovascular and neurological diseases by quercetin has been extensively investigated over the past decade. Quercetin is present naturally in appreciable amounts in fresh produce (fruits and vegetables). However, today, corresponding to the growing population and global demand for fresh fruits and vegetables, a paradigm shift and focus is laid towards exploring industrial food wastes and/or byproducts as a new resource to obtain bioactive compounds such as quercetin. Based on the available research reports over the last decade, quercetin has been suggested as a reliable therapeutic candidate for either treating or alleviating health issues, mainly those of cardiovascular and neurological diseases. In the present review, we have summarized some of the critical findings and hypotheses of quercetin from the available databases foreseeing its future use as a potential therapeutic agent to treat cardiovascular and neurological diseases. It is anticipated that this review will be a potential reference material for future research activities to be undertaken on quercetin obtained from fresh produce as well as their respective processing wastes/byproducts that rely on the circular concept.

scholarly journals Deep Eutectic Solvents for the Extraction of Bioactive Compounds from Natural Sources and Agricultural By-Products

2021 ◽  
Vol 11 (11) ◽  
pp. 4897
Author(s):  
Bárbara Socas-Rodríguez ◽  
M. Vanessa Torres-Cornejo ◽  
Gerardo Álvarez-Rivera ◽  
Jose A. Mendiola
Keyword(s):  
Bioactive Compounds ◽  
Deep Eutectic Solvents ◽  
Extraction Methods ◽  
In Vitro Cytotoxicity ◽  
In Vivo Studies ◽  
Natural Sources ◽  
Natural Deep Eutectic Solvents ◽  
By Products

In this work, a review about the applicability of eutectic solvents, mainly deep eutectic solvents (DES) and natural deep eutectic solvents (NADES), for the extraction of bioactive compounds from natural products has been carried out. These alternative solvents have shown not only to have high extraction yields but also to be environmentally friendly, exhibiting very low or almost no toxicity, compared to conventional organic solvents. The last trends and main extraction methods that have been most widely used in studies using these emerging solvents have been reviewed, as well as the varied natural sources in which they have been used, including agro-food by-products. Besides the toxicity, biodegradability of these solvents is reviewed. Likewise, different reported bioactivity tests have been included, in which extracts obtained with these ecological solvents have been tested from antioxidant activity analysis to in vivo studies with rats, through in vitro cytotoxicity tests.

scholarly journals Bioactive Compounds and Bioactivities of Brassica oleracea L. var. Italica Sprouts and Microgreens: An Updated Overview from a Nutraceutical Perspective

Plants ◽  
2020 ◽  
Vol 9 (8) ◽  
pp. 946 ◽  
Author(s):  
Thanh Ninh Le ◽  
Chiu-Hsia Chiu ◽  
Pao-Chuan Hsieh
Keyword(s):  
Brassica Oleracea ◽  
Bioactive Compounds ◽  
Biological Properties ◽  
In Vivo Studies ◽  
Bioactive Constituents ◽  
Potential Health ◽  
Health Promoting ◽  
Brassica Oleracea L

Sprouts and microgreens, the edible seedlings of vegetables and herbs, have received increasing attention in recent years and are considered as functional foods or superfoods owing to their valuable health-promoting properties. In particular, the seedlings of broccoli (Brassica oleracea L. var. Italica) have been highly prized for their substantial amount of bioactive constituents, including glucosinolates, phenolic compounds, vitamins, and essential minerals. These secondary metabolites are positively associated with potential health benefits. Numerous in vitro and in vivo studies demonstrated that broccoli seedlings possess various biological properties, including antioxidant, anticancer, anticancer, antimicrobial, anti-inflammatory, anti-obesity and antidiabetic activities. The present review summarizes the updated knowledge about bioactive compounds and bioactivities of these broccoli products and discusses the relevant mechanisms of action. This review will serve as a potential reference for food selections of consumers and applications in functional food and nutraceutical industries.

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