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https://www.readbyqxmd.com/read/27905221/antioxidant-potentiality-of-three-herbal-teas-consumed-in-bandundu-rural-areas-of-congo
#1
Paulin Mutwale Kapepula, Patricia Mbombo Mungitshi, Thierry Franck, Ange Mouithys-Mickalad, Dieudonné Mumba Ngoyi, Pascal Dibungi T Kalenda, Nadege Kabamba Ngombe, Didier Serteyn, Monique Tits, Michel Frédérich, Jean-Jacques Tamfum Muyembe
The aim of this study was to evaluate and compare the cellular antioxidant activities of Lantana montevidensis, Lippia multiflora, and Ocimum gratissimum leaves often consumed as herbal teas in a rural area of Bandundu severely affected by konzo, which is related to oxidative damage. Consequently, dietary supplements with proven antioxidant potentialities could be of real interest to promote in this area. Phytochemical screening by TLC and HPLC-DAD of extracts revealed the presence of verbascoside as a major phenolic compound...
December 1, 2016: Natural Product Research
https://www.readbyqxmd.com/read/27891602/cannabimimetic-phytochemicals-in-the-diet-an-evolutionary-link-to-food-selection-and-metabolic-stress-adaptation
#2
REVIEW
Jürg Gertsch
The endocannabinoid system (ECS) is a major lipid signaling network that plays important pro-homeostatic (allostatic) roles not only in the nervous system but in peripheral organs. Increasing evidence points towards a dietary component in the modulation of the ECS. Cannabinoid receptors in hominids co-evolved with diet and the ECS constitutes a feedback loop for food selection and energy metabolism. Here it is postulated that the mismatch of ancient lipid genes of hunter-gatheres and pastoralists with the high carbohydrate diet introduced by agriculture could be compensated via dietary modulation of the ECS...
November 27, 2016: British Journal of Pharmacology
https://www.readbyqxmd.com/read/27854256/natural-deep-eutectic-solvents-nades-as-a-tool-for-bioavailability-improvement-pharmacokinetics-of-rutin-dissolved-in-proline-glycine-after-oral-administration-in-rats-possible-application-in-nutraceuticals
#3
Marta Faggian, Stefania Sut, Beatrice Perissutti, Valeria Baldan, Iztok Grabnar, Stefano Dall'Acqua
There is a need for innovation in plant-derived pharmaceuticals, food supplements and nutraceutical products regarding the use of more eco-sustainable solvents for their extraction. Furthermore, the poor oral bioavailability of several phytochemicals with health promoting effects stimulates the research in the field of pharmaceutical formulations. Natural Deep Eutectic Solvents (NADES) are formed by natural compounds, and can be considered as future solvents being especially useful for the preparation of nutraceuticals and food-grade extracts...
November 14, 2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/27814590/phytochemicals-in-the-treatment-of-ovarian-cancer
#4
Juhi Rais, Asif Jafri, Sahabjada Siddiqui, Madhu Tripathi, Mohammad Arshad
Ovarian cancer ranks 5(th) among the most common gynecologic cancers and causes the highest mortality in females. Here, we discuss the role of a group of natural products that are being used in treatment and prevention of a host of cancers including ovarian cancer. Some plants and nutraceuticals and their polyphenolic constituents such as flavones, flavonoids, and antioxidants have shown cytotoxic effects on cancer cells both in vitro and in vivo. While phytochemicals do not harm normal cells, they have been found to be cytotoxic to cancer cells by virtue of inhibition of proliferation and/or induction of apoptosis, making them ideal in cancer therapeutics or as adjunct to conventional treatment regimens...
January 1, 2017: Frontiers in Bioscience (Elite Edition)
https://www.readbyqxmd.com/read/27775146/wild-fragaria-vesca-l-fruits-a-rich-source-of-bioactive-phytochemicals
#5
Maria Inês Dias, Lillian Barros, Patricia Morales, Montaña Cámara, Maria José Alves, M Beatriz P P Oliveira, Celestino Santos-Buelga, Isabel C F R Ferreira
Wild Fragaria vesca L. fruits were studied regarding nutritional and phytochemical compounds, and also antioxidant, antibacterial and biofilm formation inhibition activities. The fruits are good sources of carbohydrates (e.g., sucrose), soluble dietary fiber and polyunsaturated fatty acids, mainly linoleic and linolenic acids, as well as other components such as citric and succinic acids, and vitamins B9 and E (mainly γ-tocopherol). Significant amounts of soluble sugars, citric acid and some amounts of ascorbic acid, vitamins B9 and E (only α-tocopherol) were found also in the infusions...
October 24, 2016: Food & Function
https://www.readbyqxmd.com/read/27706034/neurodegenerative-diseases-might-citrus-flavonoids-play-a-protective-role
#6
Santa Cirmi, Nadia Ferlazzo, Giovanni E Lombardo, Elvira Ventura-Spagnolo, Sebastiano Gangemi, Gioacchino Calapai, Michele Navarra
Neurodegenerative diseases (ND) result from the gradual and progressive degeneration of the structure and function of the central nervous system or the peripheral nervous system or both. They are characterized by deterioration of neurons and/or myelin sheath, disruption of sensory information transmission and loss of movement control. There is no effective treatment for ND, and the drugs currently marketed are symptom-oriented, albeit with several side effects. Within the past decades, several natural remedies have gained attention as potential neuroprotective drugs...
September 30, 2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/27705748/cornus-mas-l-cornelian-cherry-an-important-european-and-asian-traditional-food-and-medicine-ethnomedicine-phytochemistry-and-pharmacology-for-its-commercial-utilization-in-drug-industry
#7
REVIEW
Biswanath Dinda, Anthony M Kyriakopoulos, Subhajit Dinda, Vassilis Zoumpourlis, Nikolaos S Thomaidis, Aristea Velegraki, Charlambos Markopoulos, Manikarna Dinda
ETHNOPHARMACOLOGICAL RELEVANCE: Cornus mas L. (cornelian cherry) fruits have been used for centuries as traditional cuisine and folk medicine in various countries of Europe and Asia. In folk medicines, the fruits and other parts of the plant have been used for prevention and treatment of a wide range of diseases such as diabetes, diarrhea, gastrointestinal disorders, fevers, rheumatic pain, skin and urinary tract infections, kidney and liver diseases, sunstroke, among others. This review provides a systematic and constructive overview of ethnomedicinal uses, chemical constituents and pharmacological activities of this plant as well as future research need for its commercial utilization as nutraceutical food supplement and medicine...
December 4, 2016: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/27649150/review-on-bifidobacterium-bifidum-bgn4-functionality-and-nutraceutical-applications-as-a-probiotic-microorganism
#8
REVIEW
Seockmo Ku, Myeong Soo Park, Geun Eog Ji, Hyun Ju You
Bifidobacterium bifidum BGN4 is a probiotic strain that has been used as a major ingredient to produce nutraceutical products and as a dairy starter since 2000. The various bio-functional effects and potential for industrial application of B. bifidum BGN4 has been characterized and proven by in vitro (i.e., phytochemical bio-catalysis, cell adhesion and anti-carcinogenic effects on cell lines, and immunomodulatory effects on immune cells), in vivo (i.e., suppressed allergic responses in mouse model and anti-inflammatory bowel disease), and clinical studies (eczema in infants and adults with irritable bowel syndrome)...
2016: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/27636731/anti-obesogenic-and-antidiabetic-effects-of-plants-and-mushrooms
#9
REVIEW
Jan Martel, David M Ojcius, Chih-Jung Chang, Chuan-Sheng Lin, Chia-Chen Lu, Yun-Fei Ko, Shun-Fu Tseng, Hsin-Chih Lai, John D Young
Obesity is reaching global epidemic proportions as a result of factors such as high-calorie diets and lack of physical exercise. Obesity is now considered to be a medical condition, which not only contributes to the risk of developing type 2 diabetes mellitus, cardiovascular disease and cancer, but also negatively affects longevity and quality of life. To combat this epidemic, anti-obesogenic approaches are required that are safe, widely available and inexpensive. Several plants and mushrooms that are consumed in traditional Chinese medicine or as nutraceuticals contain antioxidants, fibre and other phytochemicals, and have anti-obesogenic and antidiabetic effects through the modulation of diverse cellular and physiological pathways...
September 16, 2016: Nature Reviews. Endocrinology
https://www.readbyqxmd.com/read/27537083/mycosporine-like-amino-acids-and-other-phytochemicals-directly-detected-by-high-resolution-nmr-on-klamath-aphanizomenon-flos-aquae-blue-green-algae
#10
Valeria Righi, Francesca Parenti, Luisa Schenetti, Adele Mucci
This study describes for the first time the use of high-resolution nuclear magnetic resonance (NMR) on Klamath (Aphanizomenon flos-aquae, AFA) blue-green algae directly on powder suspension. These algae are considered to be a "superfood", due to their complete nutritional profile that has proved to have important therapeutic effects. The main advantage of NMR spectroscopy is that it permits the detection of a number of metabolites all at once. The Klamath alga metabolome was revealed to be quite complex, and the most peculiar phytochemicals that can be detected directly on algae by NMR are mycosporine-like amino acids (porphyra-334, P334; shinorine, Shi) and low molecular weight glycosides (glyceryl β-d-galactopyranoside, GalpG; glyceryl 6-amino-6-deoxy-α-d-glucopyranoside, ADG), all compounds with a high nutraceutical value...
September 7, 2016: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/27529258/nutraceutical-improvement-increases-the-protective-activity-of-broccoli-sprout-juice-in-a-human-intestinal-cell-model-of-gut-inflammation
#11
Simonetta Ferruzza, Fausta Natella, Giulia Ranaldi, Chiara Murgia, Carlotta Rossi, Kajetan Trošt, Fulvio Mattivi, Mirella Nardini, Mariateresa Maldini, Anna Maria Giusti, Elisabetta Moneta, Cristina Scaccini, Yula Sambuy, Giorgio Morelli, Simona Baima
Benefits to health from a high consumption of fruits and vegetables are well established and have been attributed to bioactive secondary metabolites present in edible plants. However, the effects of specific health-related phytochemicals within a complex food matrix are difficult to assess. In an attempt to address this problem, we have used elicitation to improve the nutraceutical content of seedlings of Brassica oleracea grown under controlled conditions. Analysis, by LC-MS, of the glucosinolate, isothiocyanate and phenolic compound content of juices obtained from sprouts indicated that elicitation induces an enrichment of several phenolics, particularly of the anthocyanin fraction...
August 12, 2016: Pharmaceuticals
https://www.readbyqxmd.com/read/27452657/contributions-of-indian-council-of-medical-research-icmr-on-medicinal-plants
#12
Neeraj Tandon, Satyapal Singh Yadav
ETHNOPHARMACOLOGICAL RELEVANCE: Medicinal plants belong to the oldest known health care products that have been used by human beings all over the world and are major components of the formulations used in indigenous system of medicine practiced in many countries. Besides, finding place as health supplements, nutraceuticals, cosmetics, herbal tea etc. there has been a global insurgence of interest, including India, leading to enormous research / activities in the area of medicinal plants...
July 21, 2016: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/27449402/phytochemical-compounds-from-the-crop-byproducts-of-tunisian-globe-artichoke-cultivars
#13
Sihem Dabbou, Samia Dabbou, Guido Flamini, Gaetano Pandino, Laura Gasco, Ahmed Noureddine Helal
The phytochemical composition in two Tunisian globe artichoke cultivars (bracts, leaves, and floral stems) was evaluated in the plant byproducts. The results indicated that the bracts contain the highest levels of total phenols, o-diphenols, and flavonoids, whereas tannins seem to be more abundant in the leaves. Bracts from the 'Violet d'Hyères' cultivar possessed more total phenols (160.8 mg/g DW), flavonoids (64.9 mg/g DW), and anthocyanins (15.3 μg/g DW) than the 'Blanc d'Oran' bracts (134.5 mg/g DW, 51...
November 2016: Chemistry & Biodiversity
https://www.readbyqxmd.com/read/27446175/mild-potassium-chloride-stress-alters-the-mineral-composition-hormone-network-and-phenolic-profile-in-artichoke-leaves
#14
Luigi Lucini, Daniela Borgognone, Youssef Rouphael, Mariateresa Cardarelli, Jamila Bernardi, Giuseppe Colla
There is a growing interest among consumers and researchers in the globe artichoke [Cynara cardunculus L. subsp. scolymus (L.) Hegi] leaf extract due to its nutraceutical and therapeutic properties. The application of an abiotic stress such as salinity can activate the stress-signaling pathways, thus enhancing the content of valuable phytochemicals. The aim of this study was to assess the metabolic changes in artichokes by probing the leaf metabolome of artichoke plants grown in a floating system and exposed to a relatively mild (30 mM) potassium chloride (KCl) salt stress...
2016: Frontiers in Plant Science
https://www.readbyqxmd.com/read/27413201/apple-phenolics-as-nutraceuticals-assessment-analysis-and-application
#15
REVIEW
Shalika Rana, Shashi Bhushan
Humankind is presently engulfed by convenience quench, modern life style and urbanized diet system leading to progression in array of health disorders. The past decade confronted cardiometabolic disorder (21.8 %), lower respiratory and chronic obstructive lung disease (12.5 %) as the major causes of death world over. In anticipation, scientific communities' have demonstrated the role of healthy diets, especially those rich in fruits and vegetables, for management of such health related issues. These horticultural  crops are considered as a good source of polyphenols such as dihydrochalcones, flavanols, flavonols, anthocyanins and phenolic acids...
April 2016: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/27402192/polyphenol-based-nutraceuticals-for-the-control-of-angiogenesis-analysis-of-the-critical-issues-for-human-use
#16
REVIEW
Lucia Morbidelli
Angiogenesis, the formation of new blood-vessel, is crucial in the pathogenesis of several diseases, and thus represents a druggable target for the prevention and treatment of different disorders. It is nowadays well kwon how diet can control cancer development and progression, and how the use of certain diet components can prevent cancer development. Several studies, also from our lab, now indicate that natural plant products including nutraceuticals modulate tumor angiogenesis. In this review, it is reported how phytochemicals, comprising hydroxytyrosol, resveratrol, genistein, curcumin, and the green tea component epigallocatechin-3-gallate among the others, negatively regulate angiogenesis...
September 2016: Pharmacological Research: the Official Journal of the Italian Pharmacological Society
https://www.readbyqxmd.com/read/27281331/current-perspective-in-the-international-trade-of-medicinal-plants-material-an-update
#17
REVIEW
Karan Vasisht, Neetika Sharma, Maninder Karan
BACKGROUND: The recent years have seen an increased interest in medicinal plants together with the therapeutic use of phytochemicals. Medicinal plants are utilized by the industry for the production of extracts, phytopharmaceuticals, nutraceuticals and cosmeceuticals and their use is expected to grow faster than the conventional drugs. The enormous demand of medicinal plant material has resulted in huge trade both at domestic and international levels. METHODS: The trade data of medicinal plant material with commodity code HS 1211 (SITC...
2016: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/27267792/food-nutrients-and-nutraceuticals-affecting-the-course-of-inflammatory-bowel-disease
#18
REVIEW
José Antonio Uranga, Visitación López-Miranda, Felipe Lombó, Raquel Abalo
Inflammatory bowel diseases (ulcerative colitis; Crohn's disease) are debilitating relapsing inflammatory disorders affecting the gastrointestinal tract, with deleterious effect on quality of life, and increasing incidence and prevalence. Mucosal inflammation, due to altered microbiota, increased intestinal permeability and immune system dysfunction underlies the symptoms and may be caused in susceptible individuals by different factors (or a combination of them), including dietary habits and components. In this review we describe the influence of the Western diet, obesity, and different nutraceuticals/functional foods (bioactive peptides, phytochemicals, omega 3-polyunsaturated fatty acids, vitamin D, probiotics and prebiotics) on the course of IBD, and provide some hints that could be useful for nutritional guidance...
August 2016: Pharmacological Reports: PR
https://www.readbyqxmd.com/read/27196878/finding-and-producing-probiotic-glycosylases-for-the-biocatalysis-of-ginsenosides-a-mini-review
#19
REVIEW
Seockmo Ku
Various microorganisms have been widely applied in nutraceutical industries for the processing of phytochemical conversion. Specifically, in the Asian food industry and academia, notable attention is paid to the biocatalytic process of ginsenosides (ginseng saponins) using probiotic bacteria that produce high levels of glycosyl-hydrolases. Multiple groups have conducted experiments in order to determine the best conditions to produce more active and stable enzymes, which can be applicable to produce diverse types of ginsenosides for commercial applications...
2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/27127779/roots-and-tuber-crops-as-functional-foods-a-review-on-phytochemical-constituents-and-their-potential-health-benefits
#20
REVIEW
Anoma Chandrasekara, Thamilini Josheph Kumar
Starchy roots and tuber crops play a pivotal role in the human diet. There are number of roots and tubers which make an extensive biodiversity even within the same geographical location. Thus, they add variety to the diet in addition to offering numerous desirable nutritional and health benefits such as antioxidative, hypoglycemic, hypocholesterolemic, antimicrobial, and immunomodulatory activities. A number of bioactive constituents such as phenolic compounds, saponins, bioactive proteins, glycoalkaloids, and phytic acids are responsible for the observed effects...
2016: International journal of food science
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