keyword
MENU ▼
Read by QxMD icon Read
search

Medicinal foods

keyword
https://www.readbyqxmd.com/read/28346408/gut-microbial-metabolites-limit-the-frequency-of-autoimmune-t-cells-and-protect-against-type-1-diabetes
#1
Eliana Mariño, James L Richards, Keiran H McLeod, Dragana Stanley, Yu Anne Yap, Jacinta Knight, Craig McKenzie, Jan Kranich, Ana Carolina Oliveira, Fernando J Rossello, Balasubramanian Krishnamurthy, Christian M Nefzger, Laurence Macia, Alison Thorburn, Alan G Baxter, Grant Morahan, Lee H Wong, Jose M Polo, Robert J Moore, Trevor J Lockett, Julie M Clarke, David L Topping, Leonard C Harrison, Charles R Mackay
Gut dysbiosis might underlie the pathogenesis of type 1 diabetes. In mice of the non-obese diabetic (NOD) strain, we found that key features of disease correlated inversely with blood and fecal concentrations of the microbial metabolites acetate and butyrate. We therefore fed NOD mice specialized diets designed to release large amounts of acetate or butyrate after bacterial fermentation in the colon. Each diet provided a high degree of protection from diabetes, even when administered after breakdown of immunotolerance...
March 27, 2017: Nature Immunology
https://www.readbyqxmd.com/read/28346353/intake-and-dietary-food-sources-of-fibre-in-spain-differences-with-regard-to-the-prevalence-of-excess-body-weight-and-abdominal-obesity-in-adults-of-the-anibes-study
#2
Liliana G González-Rodríguez, José Miguel Perea Sánchez, Javier Aranceta-Bartrina, Ángel Gil, Marcela González-Gross, Lluis Serra-Majem, Gregorio Varela-Moreiras, Rosa M Ortega
The aim was to study the intake and food sources of fibre in a representative sample of Spanish adults and to analyse its association with excess body weight and abdominal obesity. A sample of 1655 adults (18-64 years) from the ANIBES ("Anthropometric data, macronutrients and micronutrients intake, practice of physical activity, socioeconomic data and lifestyles") cross-sectional study was analysed. Fibre intake and dietary food sources were determined by using a three-day dietary record. Misreporters were identified using the protocol of the European Food Safety Authority...
March 25, 2017: Nutrients
https://www.readbyqxmd.com/read/28346030/antimicrobial-activity-of-eugenol-and-essential-oils-containing-eugenol-a-mechanistic-viewpoint
#3
Anna Marchese, Ramona Barbieri, Erika Coppo, Ilkay Erdogan Orhan, Maria Daglia, Seyed Fazel Nabavi, Morteza Izadi, Mohammad Abdollahi, Seyed Mohammad Nabavi, Marjan Ajami
Eugenol is a hydroxyphenyl propene, naturally occurring in the essential oils of several plants belonging to the Lamiaceae, Lauraceae, Myrtaceae, and Myristicaceae families. It is one of the major constituents of clove (Syzygium aromaticum (L.) Merr. & L.M. Perry, Myrtaceae) oil and is largely used in both foods and cosmetics as a flavoring agent. A large body of recent scientific evidence supports claims from traditional medicine that eugenol exerts beneficial effects on human health. These effects are mainly associated with antioxidant and anti-inflammatory activities...
March 27, 2017: Critical Reviews in Microbiology
https://www.readbyqxmd.com/read/28345357/new-bisesquiterpenoid-lactone-from-the-wild-rhizome-of-atractylodes-macrocephala-koidz-grown-in-qimen
#4
Yunzhi Li, Min Dai, Daiyin Peng
The rhizomes of Atractylodes macrocephala are used as both a food source and traditional Chinese medicine in China. A phytochemical investigation was carried out on wild A. macrocephala grown in Qimen County in eastern China, and yielded a novel bisesquiterpenoid lactone, namely, biatractylenolide II (1), along with two known compounds, atractylenolide II (2) and taraxeryl acetate (3). The structure and relative configuration of the new compound were elucidated mainly by 1D and 2D NMR spectroscopic methods in combination with HRESIMS experiments...
March 27, 2017: Natural Product Research
https://www.readbyqxmd.com/read/28344921/german-guideline-for-the-management-of-adverse-reactions-to-ingested-histamine-guideline-of-the-german-society-for-allergology-and-clinical-immunology-dgaki-the-german-society-for-pediatric-allergology-and-environmental-medicine-gpa-the-german-association-of
#5
Imke Reese, Barbara Ballmer-Weber, Kirsten Beyer, Thomas Fuchs, Jörg Kleine-Tebbe, Ludger Klimek, Ute Lepp, Bodo Niggemann, Joachim Saloga, Christiane Schäfer, Thomas Werfel, Torsten Zuberbier, Margitta Worm
Adverse food reactions are far more often perceived than objectively verified. In our scientific knowledge on non-allergic adverse reactions including the so called histamine intolerance, there are large deficits. Due to the fact that this disorder is increasingly discussed in the media and the internet, more and more people suspect it to be the trigger of their symptoms. The scientific evidence to support the postulated link between ingestion of histamine and adverse reactions is limited, and a reliable laboratory test for objective diagnosis is lacking...
2017: Allergo Journal International
https://www.readbyqxmd.com/read/28344661/liposomal-irinotecan-in-gemcitabine-refractory-metastatic-pancreatic-cancer-efficacy-safety-and-place-in-therapy
#6
REVIEW
Emma Kipps, Kate Young, Naureen Starling
Pancreatic ductal adenocarcinoma (PDAC) is a lethal disease. The majority of patients are diagnosed with locally advanced or metastatic disease with a prognosis of short months. Therapeutic options are limited and until recently, there was no standard second-line chemotherapy option. Liposomal constructs have been engineered to encapsulate chemotherapy thereby preventing premature metabolism, improving distribution and minimizing toxicity. Favourable preclinical data on liposomal irinotecan and early phase trials, led to a recently published phase III trial of liposomal irinotecan in combination with fluorouracil and folinic acid in patients with metastatic PDAC, who progressed after gemcitabine-based chemotherapy...
March 2017: Therapeutic Advances in Medical Oncology
https://www.readbyqxmd.com/read/28344483/pharmacovigilance-system-in-saudi-arabia
#7
REVIEW
Thamir M Alshammari, Mohammed Alshakka, Hisham Aljadhey
Pharmacovigilance plays an important role in ensuring that patients are receiving safe drugs. In Saudi Arabia, Saudi Food and Drug Authority, health institutions, marketing authorization holders and healthcare professional are involved in pharmacovigilance activities regardless of the level of the involvement. Although pharmacovigilance is well established in developed nations and it is considered a new concept in Saudi Arabia. It is a collective effort from various stakeholders to make pharmacovigilance successful toward promoting safe and effective use of medicines among the population...
March 2017: Saudi Pharmaceutical Journal: SPJ: the Official Publication of the Saudi Pharmaceutical Society
https://www.readbyqxmd.com/read/28344413/evaluation-of-some-heavy-metals-residues-in-batteries-and-deep-litter-rearing-systems-in-japanese-quail-meat-and-offal-in-egypt
#8
Ali M Ahmed, Dalia M Hamed, Nagwa T Elsharawy
AIM: The main objectives of this study were for comparing the effect of batteries and deep litter rearing systems of domesticated Japanese quail, Coturnix coturnix japonica, on the concentration levels of cadmium, copper, lead, and zinc from the quail meat and offal in Ismailia, Egypt. MATERIALS AND METHODS: A total of 40 quail meat and their offal samples were randomly collected from two main quail rearing systems: Battery (Group I) and deep litter system (Group II) for determination of concentration levels of cadmium, copper, lead, and zinc...
February 2017: Veterinary World
https://www.readbyqxmd.com/read/28343845/curcumin-inhibits-zika-and-chikungunya-virus-infection-by-inhibiting-cell-binding
#9
Bryan C Mounce, Teresa Cesaro, Lucia Carrau, Thomas Vallet, Marco Vignuzzi
Several compounds extracted from spices and herbs exhibit antiviral effects in vitro, suggesting potential pharmacological uses. Curcumin, a component of turmeric, has been used as a food additive and herbal supplement due to its potential medicinal properties. Previously, curcumin exhibited antiviral properties against several viruses, including dengue virus and hepatitis C virus, among others. Here, we describe the antiviral effect of curcumin on Zika and chikungunya viruses, two mosquito-borne outbreak viruses...
March 23, 2017: Antiviral Research
https://www.readbyqxmd.com/read/28343637/investigation-of-preoperative-fasting-times-in-children
#10
Eda Dolgun, Meryem Yavuz, Birsen Eroğlu, Ayşe Islamoğlu
PURPOSE: The aim of this study was to investigate preoperative fasting times of children. DESIGN: A prospective and descriptive design was used. METHODS: The study was carried out in the pediatric surgery departments of a University Faculty of Medicine Hospital, between January 1 and May 31, 2012. The sample included 332 pediatric patients having surgery with general anesthesia and their family. Data were collected via patient and family interview using a 28-item questionnaire developed by the researchers...
April 2017: Journal of Perianesthesia Nursing: Official Journal of the American Society of PeriAnesthesia Nurses
https://www.readbyqxmd.com/read/28341247/toxicological-evaluation-of-oviductus-ranae-acute-sub-acute-and-genotoxicity-studies-in-mice-and-rats
#11
Yang Zhang, Kun Zhu, Hao Cui, Yang Liu, Ye-Fang Lu, Hong-Wei Pan, He-Peng Zhao, Ling Qi, Xiu-Dong Yang, Hong-Li Zhou
ETHNOPHARMACOLOGICAL RELEVANCE: Oviductus ranae (OR) is a traditional animal-based Chinese medicine, which has been listed in the Chinese Pharmacopoeia since 1985 edition. Although its medicinal application has been widely acknowleged, there is little available information on its potential toxicity. AIM OF THE STUDY: The aim of this study was to investigate the acute, sub-acute, and genetic toxicities of OR. MATERIALS AND METHODS: In acute toxicity evaluation, OR was administered orally to mice at doses of 2...
March 21, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28339766/higher-bioavailability-of-doxycycline-in-broiler-chickens-with-a-novel-in-feed-pharmaceutical-formulation
#12
Lilia Gutiérrez, Juan Zermeño, Yazmín Alcalá, Héctor Sumano
Bioavailability of a new, long-acting (LA) pharmaceutical preparation for administering doxycycline as in-feed medication to broiler chickens was compared to the standard in-feed administration of doxycycline. A commercial poultry house harboring Ross-308 broiler chickens, weighing 450 g, was divided into 7 sections as follows: doxy-FOLA group (n = 6,000 chickens divided into 3 replicates) medicated with 10% doxycyline, long-acting pellets at a dose of 400 g of doxycycline HCl/ton of food, resulting in a calculated dose of 48 mg/kg for 5 d; doxy-ref group (n = 6,000, divided into 3 replicates) medicated as for doxy-FOLA, but using a 20% commercial preparation of doxycycline...
February 23, 2017: Poultry Science
https://www.readbyqxmd.com/read/28338641/nerolidol-and-farnesol-inhibit-some-cytochrome-p450-activities-but-did-not-affect-other-xenobiotic-metabolizing-enzymes-in-rat-and-human-hepatic-subcellular-fractions
#13
Alena Špičáková, Barbora Szotáková, Diana Dimunová, Zuzana Myslivečková, Vladimír Kubíček, Martin Ambrož, Kateřina Lněničková, Kristýna Krasulová, Pavel Anzenbacher, Lenka Skálová
Sesquiterpenes, 15-carbon compounds formed from three isoprenoid units, are the main components of plant essential oils. Sesquiterpenes occur in human food, but they are principally taken as components of many folk medicines and dietary supplements. The aim of our study was to test and compare the potential inhibitory effect of acyclic sesquiterpenes, trans-nerolidol, cis-nerolidol and farnesol, on the activities of the main xenobiotic-metabolizing enzymes in rat and human liver in vitro. Rat and human subcellular fractions, relatively specific substrates, corresponding coenzymes and HPLC, spectrophotometric or spectrofluorometric analysis of product formation were used...
March 24, 2017: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/28338100/hyperspectral-imaging-using-the-single-pixel-fourier-transform-technique
#14
Senlin Jin, Wangwei Hui, Yunlong Wang, Kaicheng Huang, Qiushuai Shi, Cuifeng Ying, Dongqi Liu, Qing Ye, Wenyuan Zhou, Jianguo Tian
Hyperspectral imaging technology is playing an increasingly important role in the fields of food analysis, medicine and biotechnology. To improve the speed of operation and increase the light throughput in a compact equipment structure, a Fourier transform hyperspectral imaging system based on a single-pixel technique is proposed in this study. Compared with current imaging spectrometry approaches, the proposed system has a wider spectral range (400-1100 nm), a better spectral resolution (1 nm) and requires fewer measurement data (a sample rate of 6...
March 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28338066/chemical-composition-antioxidant-dna-damage-protective-cytotoxic-and-antibacterial-activities-of-cyperus-rotundus-rhizomes-essential-oil-against-foodborne-pathogens
#15
Qing-Ping Hu, Xin-Ming Cao, Dong-Lin Hao, Liang-Liang Zhang
Cyperus rotundus L. (Cyperaceae) is a medicinal herb traditionally used to treat various clinical conditions at home. In this study, chemical composition of Cyperus rotundus rhizomes essential oil, and in vitro antioxidant, DNA damage protective and cytotoxic activities as well as antibacterial activity against foodborne pathogens were investigated. Results showed that α-cyperone (38.46%), cyperene (12.84%) and α-selinene (11.66%) were the major components of the essential oil. The essential oil had an excellent antioxidant activity, the protective effect against DNA damage, and cytotoxic effects on the human neuroblastoma SH-SY5Y cell, as well as antibacterial activity against several foodborne pathogens...
March 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28337253/hepatoprotective-effects-of-antrodia-cinnamomea-the-modulation-of-oxidative-stress-signaling-in-a-mouse-model-of-alcohol-induced-acute-liver-injury
#16
Yange Liu, Juan Wang, Lanzhou Li, Wenji Hu, Yidi Qu, Yipei Ding, Lina Meng, Lirong Teng, Di Wang
In the present study, the components of A. cinnamomea (AC) mycelia were systematically analyzed. Subsequently, its hepatoprotective effects and the underlying mechanisms were explored using a mouse model of acute alcohol-induced liver injury. AC contained 25 types of fatty acid, 16 types of amino acid, 3 types of nucleotide, and 8 types of mineral. The hepatoprotective effects were observed after 2 weeks of AC treatment at doses of 75 mg/kg, 225 mg/kg, and 675 mg/kg in the mouse model. These effects were indicated by the changes in the levels of aspartate aminotransferase, alanine aminotransferase, several oxidation-related factors, and inflammatory cytokines in serum and/or liver samples...
2017: Oxidative Medicine and Cellular Longevity
https://www.readbyqxmd.com/read/28337227/potential-protective-effects-of-bioactive-constituents-from-chinese-propolis-against-acute-oxidative-stress-induced-by-hydrogen-peroxide-in-cardiac-h9c2-cells
#17
Liping Sun, Kai Wang, Xiang Xu, Miaomiao Ge, Yifan Chen, Fuliang Hu
Chinese propolis (CP) is known as a health food but its beneficial effects in protecting cardiomyocytes remain elusive. Here, we investigated the effects of CP and its active compounds on hydrogen peroxide (H2O2) induced rats cardiomyocytes (H9c2) oxidative injury. Cell viability decreases induced by H2O2 were mitigated by different CP extracts using various solvents. From these active fractions, six active compounds were separated and identified. Among tested isolated compound, the cytoprotective activities of three caffeates, caffeic acid phenethyl ester (CAPE), benzyl caffeate (BZC), and cinnamyl caffeate (CNC), exerted stronger effects than chrysin, pinobanksin, and 3,4-dimethoxycinnamic acid (DMCA)...
2017: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/28336061/enzymes-as-sensors
#18
Maria Staiano, Angela Pennacchio, Antonio Varriale, Alessandro Capo, Adelia Majoli, Clotilde Capacchione, Sabato D'Auria
Over the last few decades the development of new technologies, the fabrication of new materials, and the introduction of nanotechnologies created new trends in a series of advances that produced innovations in biological sensing devices with a wide range of application from health, security, defense, food, and medicine, to the environment. Specificity, low cost, rapidity, sensitivity, and multiplicity are some of the reasons for their growth, and their commercial success is expected to increase in the next future...
2017: Methods in Enzymology
https://www.readbyqxmd.com/read/28335964/highly-sensitive-colorimetric-immunosensor-for-influenza-virus-h5n1-based-on-enzyme-encapsulated-liposome
#19
Cuiying Lin, Yajuan Guo, Mengmeng Zhao, Mi Sun, Fang Luo, Longhua Guo, Bin Qiu, Zhenyu Lin, Guonan Chen
Development of simple but sensitive biosensor for influenza detection is highly important in immediate and effective clinical treatment. In this study, a sensitive colorimetric immunosensor which combines the advantages of high selectivity of immunoassay and simplicity of colorimetric detection has been developed to detect influenza virus H5N1 based on enzyme-encapsulated liposome. Biotin-tagged liposome encapsulated with large amount of horseradish peroxidase (HRP) was firstly synthesized. In the presence of H5N1, H5N1 co-bound with the capture antibody and the biotinylated detection antibody to form sandwich immunocomplex...
April 22, 2017: Analytica Chimica Acta
https://www.readbyqxmd.com/read/28335791/fischer-s-plants-in-folk-beliefs-and-customs-a-previously-unknown-contribution-to-the-ethnobotany-of-the-polish-lithuanian-belarusian-borderland
#20
Monika Kujawska, Piotr Klepacki, Łukasz Łuczaj
BACKGROUND: Historical ethnobotanical studies are useful starting points for further diachronic analysis. The aim of this contribution is to present archival data from the Polish-Lithuanian-Belarusian borderland, which were collected by Adam Fischer, a Polish ethnographer from Lviv, in the 1930s. These data were originally gathered for publication in the first part of the Lexicon of Slavic beliefs and customs, dedicated to plant uses in traditional Slavonic culture. It was intended to be a joint international enterprise, but was never actually fulfilled...
March 23, 2017: Journal of Ethnobiology and Ethnomedicine
keyword
keyword
98823
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"