scholarly journals Advanced Research in Food Digestion

Foods ◽  
2021 ◽  
Vol 10 (1) ◽  
pp. 122
Author(s):  
Ana Andrés ◽  
Ana Heredia
Keyword(s):  
Bioactive Compounds ◽  
The Body ◽  
Food Digestion

Food digestion is the key process for delivering nutrients and bioactive compounds to the body [...]

An Overview of Novel Bioactive Compounds with Potent Anti-Inflammatory Activity via Dual COX-2 and 5-LOX Enzyme Inhibition

2021 ◽  
Vol 18 ◽  
Author(s):  
Roopal Mittal ◽  
Shailesh Sharma ◽  
Ajay Singh Kushwah
Keyword(s):  
Bioactive Compounds ◽  
Enzyme Inhibitors ◽  
World Health Organisation ◽  
The Body ◽  
Inflammatory Activity ◽  
World Health ◽  
Quality Data ◽  
The World ◽  
Cox 2 ◽  
Anti Inflammatory

Background: Inflammation is the earliest body defence mechanism in which the immune system recognises and counters the antigens and aids in healing the disease. The World Health Organisation suggests that inflammation is one of the greatest causes of death in the world. Inflammation could be acute or chronic due to the release of inflammatory mediators i.e. prostaglandins, leukotrienes due to mitogens, antigens or cytokines found in the body. Methods: Bibliographic database using pub med cites for peer-reviewed research articles with titles containing dual COX-2 and 5-LOX enzyme inhibitors, heterocyclic moieties, with AND Boolean operator's terms since last ten years of literature work. The quality papers containing the natural or synthetic lead compounds were extracted; the detailed study and conceptual framework attracted its attention. Results: Out of 127 research and review articles evaluated, 54 articles were cited to provide high quality data regarding pharmacoactive molecules having anti-inflammatory activity via dual COX-2/5-LOX inhibition. In addition, highlighting their in silico and experimental wet laboratory studies in increasing order over the past decade with the best illustration of dual enzyme inhibitory activity. Conclusion: This review gathered details of isolated bioactive compounds such as pyrazole, coumaperine, indoles, phenanthrene derivatives that have been significantly reported for anti-inflammatory activities.

scholarly journals Comparative study of some bioactive compounds and their antioxidant activity of some berry types

10.5219/1132 ◽  
2019 ◽  
Vol 13 (1) ◽  
pp. 515-523 ◽  
Author(s):  
Amina Aly ◽  
Rabab Maraei ◽  
Omneya Abou El-Leel
Keyword(s):  
Antioxidant Activity ◽  
Free Radicals ◽  
Chemical Composition ◽  
Phenolic Compounds ◽  
Bioactive Compounds ◽  
Environmental Conditions ◽  
The Body ◽  
Harvest Time ◽  
Berry Fruits ◽  
Red Currant

Berries are wealthy in bioactive compounds like phenolic compounds and flavonoids that are deemed antioxidants and are great important to health. This research was performed to examine, recognize and compare bioactive compounds in certain types of berries and their antioxidant activity. The data show that blue berry, black berry and Egyptian black mulberry contain the highest content of most bioactive compounds such as phenolic compounds, flavonoids and tannins, while long mulberry and red currant berry have the lowest content for most of these compounds. They therefore, contain the highest value of antioxidant activity. The chemical composition of the berries varies depending on cultivar, variety, location of growth, environmental conditions and harvest time, as well as post-harvest treatments therefore the composition differed from berry fruit to another. Thus, berry fruits are very useful in nutrition to protect the body from many diseases because of its containment of these compounds, which act as free radicals scavenger that harm the body and thus rid the body of many harmful toxins.

THE COELOMOCYTES OF HERMODICE CARUNCULATA (POLYCHAETA: AMPHINOMIDAE) IN RELATION TO DIGESTION AND EXCRETION

1966 ◽  
Vol 44 (3) ◽  
pp. 377-389 ◽  
Author(s):  
Joan Rattenbury Marsden
Keyword(s):  
Body Wall ◽  
Buccal Cavity ◽  
Particulate Material ◽  
The Body ◽  
Posterior Intestine ◽  
Hermodice Carunculata ◽  
Intracellular Digestion ◽  
Anterior Intestine ◽  
Food Digestion

In Hermodice carunculata the anterior intestine is the part of the gut most active in the digestion of food. Digestion involves secretion by two types of cell and probably also intracellular digestion by invading coelomocytes. Amoebocytic cells appear to be active in the absorption of food in both the anterior and posterior intestine. Disposal of particulate waste also concerns amoebocytic cells which accumulate materials in a band along the midventral line of the body wall and in the middorsal line of the eversible buccal cavity and pharynx. From these bands small masses of particulate material are periodically shed.

scholarly journals Resveratrol as a Novel Anti-Herpes Simplex Virus Nutraceutical Agent: An Overview

Viruses ◽  
2018 ◽  
Vol 10 (9) ◽  
pp. 473 ◽  
Author(s):  
Giuseppe Annunziata ◽  
Maria Maisto ◽  
Connie Schisano ◽  
Roberto Ciampaglia ◽  
Viviana Narciso ◽  
...  
Keyword(s):  
Herpes Simplex Virus ◽  
Herpes Simplex ◽  
Bioactive Compounds ◽  
Antiviral Agents ◽  
Mechanisms Of Action ◽  
The Body ◽  
Human Virus ◽  
Simplex Virus ◽  
Different Parts ◽  
Hsv Infections

The herpes simplex virus (HSV) is a common human virus affecting many people worldwide. HSV infections manifest with lesions that occur in different parts of the body, including oral, ocular, nasal, and genital skin and mucosa. In rare cases, HSV infections can be serious and lethal. Several anti-HSV drugs have been developed, but the existence of mutant viruses resistant to these drugs led to the individuation of novel antiviral agents. Plant-derived bioactive compounds, and more specifically polyphenols, have been demonstrated to exert marked anti-HSV activity and, among these, resveratrol (RSV) would be considered a good candidate. The purpose of this manuscript is to review the available literature elucidating the efficacy of RSV against HSV and the main demonstrated mechanisms of action.

AN ANTI-INFLAMMATORY HERBAL FOR HEALTH AND DISEASES: SILYBUM MARIANUM (MILK THISTLE)

2020 ◽  
Vol 0 (37) ◽  
pp. 0-0
Author(s):  
Pırıl Ayris GÜRSİLİ ◽  
Burcu YEŞİLKAYA
Keyword(s):  
Bioactive Compounds ◽  
Human Body ◽  
Nutritional Value ◽  
Human Life ◽  
The Body ◽  
Noncommunicable Diseases ◽  
Natural Form ◽  
Herbal Products ◽  
Positive Effects ◽  
Anti Inflammatory

Aim: Life has changed very fast during last 10 years. The adaptation of sedentary life, changes of eating habbits and other negative environmental factors consisted of reactive oxygen species in the human body and causing immunity to weaken. The prevelance of chronic dieases are increased caused by this reason. To take precautions against increasing diseases and to stop their progress, too much medication usage has been observed. People who don’t want to use medicine, started to use natural herbal products. Herbals are essentials for life and diseases. Herbals have different and comlex compounds which can be a cure for a diease. It has been possible to benefit the body mechanism and diseases with antioxidant, anti-inflammatory and antifibrotic effects. Thistle is one of the major herbal that is used for both as a cure and a nutrient. Its nutritional value and the bioactive compounds are important for a human life. Method: Current studies reviewed to explain thistles with its nutritional value, bioactive compounds and effects on diseases. Result: The thistle has important role as a component of medicines and also the natural form itself has a huge nutritional value for health. Consclusion: thistle have a beneficial effect on human body to be treated naturally, and its benefits are focused on noncommunicable diseases. Treatment of most chronic diseases, they had the advantages to stop their healing, protection and progression against diseases. Many studies have had positive effects. however, more studies should be done.

scholarly journals Identification of Active Compound Extracts from Noni Fruit (Morinda citrifolia L.) and Its Potential as Antioxidants

2019 ◽  
Vol 22 (5) ◽  
pp. 206-212
Author(s):  
Sogandi Sogandi ◽  
Rabima Rabima
Keyword(s):  
Antioxidant Activity ◽  
Free Radicals ◽  
Ethyl Acetate ◽  
Bioactive Compounds ◽  
Ethyl Acetate Fraction ◽  
The Body ◽  
Morinda Citrifolia ◽  
Chloroform Fraction ◽  
Oxidation Reactions ◽  
First Time

Antioxidants are compounds that can inhibit oxidation reactions by binding to free radicals and highly reactive molecules. One form of reactive oxygen compounds is free radicals, these compounds are formed in the body and are triggered by various factors. Noni fruits have been used by the community as a medicine for high blood pressure, beriberi, urinating, inflammation of bile, inflammation of the intestine, dysentery, constipation, spleen pain, liver pain, diabetes and lumbago. Nevertheless, research on the identification of the active compounds of noni fruit which act as antioxidants yet. This study aims to extract and fractionation of Noni fruit, determine the antioxidant activity of Noni fruit extract, and identify the types of bioactive compounds that act as antioxidants. Noni fruit was extracted used maceration technique with 96% ethanol and then fractionated using n-hexane, chloroform and ethyl acetate solvents. Antioxidant activity from the results of noni fruit fractionation was measured by the DPPH (1.1 diphenyl-2-picrylhydrachyl) method and identification of bioactive compounds was carried out by GCMS. The results showed the greatest antioxidant activity was found in chloroform fraction with a percentage of inhibition of 78.19%. For the first time this study revealed the types of bioactive compounds from noni fruit ethyl acetate fraction which act as antioxidants are n-hexadecanoic acid, squalene, pyridin-3-carboxamide, oxime, n- (2-trifluoro methyl phenyl), and beta-sitosterol

scholarly journals Sargassum Seaweed as a Source of Anti-Inflammatory Substances and the Potential Insight of the Tropical Species: A Review

Marine Drugs ◽  
2019 ◽  
Vol 17 (10) ◽  
pp. 590 ◽  
Author(s):  
Saraswati ◽  
Puspo Edi Giriwono ◽  
Diah Iskandriati ◽  
Chin Ping Tan ◽  
Nuri Andarwulan
Keyword(s):  
Bioactive Compounds ◽  
Optimal Growth ◽  
The Body ◽  
Inflammatory Activity ◽  
Sulfated Polysaccharides ◽  
Tropical Species ◽  
Tropical Region ◽  
Inflammatory Conditions ◽  
Microbial Infections ◽  
Anti Inflammatory

Sargassum is recognized both empirically and scientifically as a potential anti-inflammatory agent. Inflammation is an important response in the body that helps to overcome various challenges to body homeostasis such as microbial infections, tissue stress, and certain injuries. Excessive and uncontrolled inflammatory conditions can affect the pathogenesis of various diseases. This review aims to explore the potential of Sargassum’s anti-inflammatory activity, not only in crude extracts but also in sulfated polysaccharides and purified compounds. The tropical region has a promising availability of Sargassum biomass because its climate allows for the optimal growth of seaweed throughout the year. This is important for its commercial utilization as functional ingredients for both food and non-food applications. To the best of our knowledge, studies related to Sargassum’s anti-inflammatory activity are still dominated by subtropical species. Studies on tropical Sargassum are mainly focused on the polysaccharides group, though there are some other potentially bioactive compounds such as polyphenols, terpenoids, fucoxanthin, fatty acids and their derivatives, typical polar lipids, and other groups. Information on the modulation mechanism of Sargassum’s bioactive compounds on the inflammatory response is also discussed here, but specific mechanisms related to the interaction between bioactive compounds and targets in cells still need to be further studied.

scholarly journals An In silico Analysis of Some Bioactive Compounds of Psidium guajava against Target Proteins of Vibrio cholerae

2020 ◽  
pp. 14-24
Author(s):  
Yakubu Gambo Hamza ◽  
Aminu Ibrahim Danyaya ◽  
Mudassir Lawal
Keyword(s):  
Molecular Docking ◽  
Binding Energy ◽  
Vibrio Cholerae ◽  
Bioactive Compounds ◽  
Psidium Guajava ◽  
The Body ◽  
In Vivo Studies ◽  
Watery Diarrhea ◽  
Ligand Interaction ◽  
Acute Watery Diarrhea

Introduction: Cholera is a destructive disease that causes extreme and intense water loss in the body. It takes between 12 hours and 5 days for an individual to show symptoms after ingesting contaminated food or water. It causes acute watery diarrhea in children and adults and if left untreated, it can lead to death within hours. Unfortunately, children are the most severely affected. In this study, molecular interactions of 24 bioactive compounds of Psidium guajava leaves against Vibrio cholerae targets proteins namely: Alanine racemase (PDB ID: 4BEQ), Cholera enterotoxin, A chain (PDB ID: 1S5F) and ToxT (PDB ID: 3GBG) were evaluated. Methods: Molecular docking study was conducted and the 3D structures of bioactive compounds, Enzymes and the Enzyme-ligand interaction were visualized while Swiss ADME was employed to assess other physiochemical properties of these bioactive compounds. Results and Discussion: The results from the molecular docking revealed that five bioactive compounds showed promising inhibitory activity, which include Spathulenol (Binding energy; -7.5, -6.5 and -9.1 kcal/mol in 4BEQ, 1S5F and 3GBG ), Humulene oxide II (Binding energy; -7.1, -6.0 and -8.5 kcal/mol in 4BEQ, 1S5F and 3GBG), Globulol(-)-Globulol were -7.2, -6.5 and -9.0 kcal/mol in 4BEQ, 1S5F and 3GBG), Cadala-1(10),3,8-triene (Binding energy; -7.8, -6.8 and -9.8 kcal/mol in 4BEQ, 1S5F and 3GBG) and Bicyclo[5.3.0]decane, 2-methylene-5-(1-methylvinyl)-8-methyl (Binding energy; -6.9, -6.7 and -9.4 kcal/mol in 4BEQ, 1S5F and 3GBG) respectively. Conclusion: In this study, it has been revealed that the carefully chosen bioactive compounds have the potential to be used alone or in combination with other natural products for developing potent antibacterial drugs (against cholera). They can be further subjected to fractionation and isolation to confirm their activity towards in vitro and in vivo studies and can be commercialized as a potent antibacterial agent.

scholarly journals Effect of roasting, brewing/cooking techniques on the bioactive compounds of coffee: Benefits on human health as a functional food

2021 ◽  
Vol 7 (4) ◽  
pp. 311-328
Author(s):  
İlkay Gök
Keyword(s):  
Bioactive Compounds ◽  
Functional Food ◽  
Daily Intake ◽  
Coffee Consumption ◽  
The Body ◽  
Maillard Reaction Products ◽  
Chlorogenic Acids ◽  
Reaction Products ◽  
Parkinson’S Diseases ◽  
Chronical Disease

Coffee beverage is one of the most popular beverages worldwide and because of its proved health benefits, it may be regarded as functional food. The potential functional properties of coffee beverage have been associated with its bioactive compounds including caffeine, chlorogenic acids, and melanoidins which are Maillard reaction products. The extraction of coffee soluble from the roasted and ground coffee seed is a complex operation and brewing/cooking method plays an important role on the extraction and amount of the key compounds in the coffee beverage. This review provides how the roasting level and brewing techniques affect the key compounds, physicochemical attributes, and health of coffee beverage. The role of compounds caffeine, chlorogenic acids, melanoidins and the diterpenes cafestol and kahweol in the body are reviewed along with their impact on health by examining the results of the studies involving the coffee consumption. According to the reviewed studies daily intake of 2 to 3 cups of coffee beverage is safe and may support metabolic health, mental health, enhance mood, increase alertness, be effective against hypertension, help us to fight depression, prevent several chronical disease risks including type 2 diabetes, Alzheimer’s and Parkinson’s diseases and degenerative diseases, such as cancer like liver cancer, cardiovascular disorders. However, some data implies the negative effects on health that it may be cautious for pregnant women and need to limit coffee consumption no more than 300 mg/d of caffeine.

scholarly journals Encapsulation of Vitamins Using Nanoliposome: Recent Advances and Perspectives

2021 ◽  
Author(s):  
Masoud Aman Mohamadi ◽  
Parastou Farshi ◽  
Parisa Ahmadi ◽  
Azam Ahmadi ◽  
Mohammad Yousefi ◽  
...  
Keyword(s):  
Zeta Potential ◽  
Bioactive Compounds ◽  
Food Processing ◽  
Encapsulation Efficiency ◽  
Direct Relationship ◽  
The Body ◽  
Polydispersity Index ◽  
Food Sources ◽  
Review Study

Nowadays the importance of vitamins is clear for everyone. However, many patients are suffering from insufficient intake of vitamins. Incomplete intake of different vitamins from food sources due to their destruction during food processing or decrease in their bioavailability when mixing with other food materials, are factors resulting in vitamin deficiency in the body. Therefore, various lipid based nanocarriers such as nanoliposomes were developed to increase the bioavailability of bioactive compounds. Since the function of nanoliposomes containing vitamins on the body has a direct relationship with the quality of produced nanoliposomes, this review study was planned to investigate the several aspects of liposomal characteristics such as size, polydispersity index, zeta potential, and encapsulation efficiency on the quality of synthesized vitamin-loaded nanoliposomes.

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