The In Ovo Feeding Administration (Gallus Gallus)—An Emerging In Vivo Approach to Assess Bioactive Compounds with Potential Nutritional Benefits

Tao Hou; Elad Tako

doi:10.3390/nu10040418

Anti-Obesity and Anti-Diabetic Effects of Ishige okamurae

Marine Drugs ◽

10.3390/md17040202 ◽

2019 ◽

Vol 17 (4) ◽

pp. 202 ◽

Cited By ~ 6

Author(s):

Hye-Won Yang ◽

K.H.N. Fernando ◽

Jae-Young Oh ◽

Xining Li ◽

You-Jin Jeon ◽

...

Keyword(s):

Bioactive Compounds ◽

Biological Activities ◽

Therapeutic Effects ◽

Cellular Mechanisms ◽

Ishige Okamurae ◽

Obesity And Diabetes ◽

Health Complications ◽

Nutritional Benefits

Obesity is associated with several health complications and can lead to the development of metabolic syndrome. Some of its deleterious consequences are related to insulin resistance, which adversely affects blood glucose regulation. At present, there is a growing concern regarding healthy food consumption, owing to awareness about obesity. Seaweeds are well-known for their nutritional benefits. The brown alga Ishige okamurae (IO) has been studied as a dietary supplement and exhibits various biological activities in vitro and in vivo. The bioactive compounds isolated from IO extract are known to possess anti-obesity and anti-diabetic properties, elicited via the regulation of lipid metabolism and glucose homeostasis. This review focuses on IO extract and its bioactive compounds that exhibit therapeutic effects through several cellular mechanisms in obesity and diabetes. The information discussed in the present review may provide evidence to develop nutraceuticals from IO.

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Production of Novel Bioactive Compounds by the Bacteria Associated with Some Marine Sponges of Gulf of Mannar and Palk Bay, Southeast Coast of India

International Journal of Emerging Research in Management and Technology ◽

10.23956/ijermt.v6i8.136 ◽

2018 ◽

Vol 6 (8) ◽

pp. 183

Author(s):

V. Ramadas ◽

G. Chandralega

Keyword(s):

Bioactive Compounds ◽

Bacterial Species ◽

Marine Sponges ◽

Marine Organisms ◽

Gulf Of Mannar ◽

Bacterial Symbionts ◽

Palk Bay ◽

Excellent Source

Sponges, exclusively are aquatic and mostly marine, are found from the deepest oceans to the edge of the sea. There are approximately 15,000 species of sponges in the world, of which, 150 occur in freshwater, but only about 17 are of commercial value. A total of 486 species of sponges have been identified in India. In the Gulf of Mannar and Palk Bay a maximum of 319 species of sponges have been recorded. It has been proved that marine organisms are excellent source of bioactive secondary metabolites and number of compounds of originated from marine organisms had been reported to possess in-vitro and in-vivo immuno stimulatory activity. Extracts from 20 sponge species were tested for bacterial symbionts and bioactive compounds were isolated from such associated bacterial species in the present study.

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Faculty Opinions recommendation of In vivo comparative study of RNAi methodologies by in ovo electroporation in the chick embryo.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.1021783.247701 ◽

2004 ◽

Author(s):

Harukazu Nakamura

Keyword(s):

Chick Embryo ◽

Comparative Study ◽

In Ovo ◽

In Ovo Electroporation

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Faculty Opinions recommendation of Clusters of bioactive compounds target dynamic endomembrane networks in vivo.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.13489962.14867060 ◽

2012 ◽

Author(s):

Staffan Persson ◽

Clara Sanchez-Rodriguez

Keyword(s):

Bioactive Compounds

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

Current Pharmaceutical Design ◽

10.2174/1381612826666200928160357 ◽

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.

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Glucose Oligosaccharide and Long-Chain Glucomannan Feed Additives Induce Enhanced Activation of Intraepithelial NK Cells and Relative Abundance of Commensal Lactic Acid Bacteria in Broiler Chickens

Veterinary Sciences ◽

10.3390/vetsci8060110 ◽

2021 ◽

Vol 8 (6) ◽

pp. 110

Author(s):

Nathalie Meijerink ◽

Jean E. de Oliveira ◽

Daphne A. van Haarlem ◽

Guilherme Hosotani ◽

David M. Lamot ◽

...

Keyword(s):

Immune System ◽

Nk Cells ◽

Relative Abundance ◽

Nk Cell ◽

Feed Additives ◽

Microbiota Composition ◽

In Ovo ◽

Long Chain

Restrictions on the use of antibiotics in the poultry industry stimulate the development of alternative nutritional solutions to maintain or improve poultry health. This requires more insight in the modulatory effects of feed additives on the immune system and microbiota composition. Compounds known to influence the innate immune system and microbiota composition were selected and screened in vitro, in ovo, and in vivo. Among all compounds, 57 enhanced NK cell activation, 56 increased phagocytosis, and 22 increased NO production of the macrophage cell line HD11 in vitro. Based on these results, availability and regulatory status, six compounds were selected for further analysis. None of these compounds showed negative effects on growth, hatchability, and feed conversion in in ovo and in vivo studies. Based on the most interesting numerical results and highest future potential feasibility, two compounds were analyzed further. Administration of glucose oligosaccharide and long-chain glucomannan in vivo both enhanced activation of intraepithelial NK cells and led to increased relative abundance of lactic acid bacteria (LAB) amongst ileum and ceca microbiota after seven days of supplementation. Positive correlations between NK cell subsets and activation, and relative abundance of LAB suggest the involvement of microbiota in the modulation of the function of intraepithelial NK cells. This study identifies glucose oligosaccharide and long-chain glucomannan supplementation as effective nutritional strategies to modulate the intestinal microbiota composition and strengthen the intraepithelial innate immune system.

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Therapeutic Potentials of Syzygium fruticosum Fruit (Seed) Reflected into an Array of Pharmacological Assays and Prospective Receptors-Mediated Pathways

Life ◽

10.3390/life11020155 ◽

2021 ◽

Vol 11 (2) ◽

pp. 155

Author(s):

Jannatul Nasma Rupa Moni ◽

Md. Adnan ◽

Abu Montakim Tareq ◽

Md. Imtiazul Kabir ◽

A.S.M. Ali Reza ◽

...

Keyword(s):

Bioactive Compounds ◽

Integrated Approach ◽

Gas Chromatography Mass Spectrometry ◽

Clot Lysis ◽

Lipinski’S Rule ◽

Lysis Activity ◽

In Silico Studies ◽

Immobility Time

Syzygium fruticosum (SF), a valuable Bangladeshi fruit, is considered an alternative therapeutic agent. Mainly, seeds are used as nutritional phytotherapy to ease physical and mental status by preventing chronic diseases. Here, we scrutinized the S. fruticosum seed’s fundamental importance in traditional medicine by following an integrated approach combining in vivo, in vitro, and in silico studies. The SF was fractionated with different solvents, and the ethyl acetate fraction of SF (EaF-SF) was further studied. Mice treated with EaF-SF (200 and 400 mg/kg) manifested anxiolysis evidenced by higher exploration in elevated plus maze and hole board tests. Similarly, a dose-dependent drop of immobility time in a forced swimming test ensured significant anti-depressant activity. Moreover, higher dose treatment exposed reduced exploratory behaviour resembling decreased movement and prolonged sleeping latency with a quick onset of sleep during the open field and thiopental-induced sleeping tests, respectively. In parallel, EaF-SF significantly (p < 0.001) and dose-dependently suppressed acetic acid and formalin-induced pain in mice. Also, a noteworthy anti-inflammatory activity and a substantial (p < 0.01) clot lysis activity (thrombolytic) was observed. Gas chromatography-mass spectrometry (GC–MS) analysis resulted in 49 bioactive compounds. Among them, 12 bioactive compounds with Lipinski’s rule and safety confirmation showed strong binding affinity (molecular docking) against the receptors of each model used. To conclude, the S. fruticosum seed is a prospective source of health-promoting effects that can be an excellent candidate for preventing degenerative diseases.

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Extraction of bioactive compounds from Curcuma longa L. using deep eutectic solvents: In vitro and in vivo biological activities

Innovative Food Science & Emerging Technologies ◽

10.1016/j.ifset.2021.102697 ◽

2021 ◽

pp. 102697

Author(s):

Grazielle Oliveira ◽

Caroline Marques ◽

Anielle de Oliveira ◽

Amanda de Almeida dos Santos ◽

Wanderlei do Amaral ◽

...

Keyword(s):

Bioactive Compounds ◽

Biological Activities ◽

Curcuma Longa ◽

Deep Eutectic Solvents

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Mechanisms and Pharmaceutical Action of Lipid Nanoformulation of Natural Bioactive Compounds as Efficient Delivery Systems in the Therapy of Osteoarthritis

Pharmaceutics ◽

10.3390/pharmaceutics13081108 ◽

2021 ◽

Vol 13 (8) ◽

pp. 1108

Author(s):

Oana Craciunescu ◽

Madalina Icriverzi ◽

Paula Ecaterina Florian ◽

Anca Roseanu ◽

Mihaela Trif

Keyword(s):

Drug Delivery ◽

Bioactive Compounds ◽

Targeted Delivery ◽

Drug Delivery Systems ◽

Delivery Systems ◽

Joint Disease ◽

Duration Of Action ◽

Immune System Activation

Osteoarthritis (OA) is a degenerative joint disease. An objective of the nanomedicine and drug delivery systems field is to design suitable pharmaceutical nanocarriers with controllable properties for drug delivery and site-specific targeting, in order to achieve greater efficacy and minimal toxicity, compared to the conventional drugs. The aim of this review is to present recent data on natural bioactive compounds with anti-inflammatory properties and efficacy in the treatment of OA, their formulation in lipid nanostructured carriers, mainly liposomes, as controlled release systems and the possibility to be intra-articularly (IA) administered. The literature regarding glycosaminoglycans, proteins, polyphenols and their ability to modify the cell response and mechanisms of action in different models of inflammation are reviewed. The advantages and limits of using lipid nanoformulations as drug delivery systems in OA treatment and the suitable route of administration are also discussed. Liposomes containing glycosaminoglycans presented good biocompatibility, lack of immune system activation, targeted delivery of bioactive compounds to the site of action, protection and efficiency of the encapsulated material, and prolonged duration of action, being highly recommended as controlled delivery systems in OA therapy through IA administration. Lipid nanoformulations of polyphenols were tested both in vivo and in vitro models that mimic OA conditions after IA or other routes of administration, recommending their clinical application.

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