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Edna M S Oliveira, Francisco R Silva, Crislânia C O Morais, Thiago Mielle B F Oliveira, Carlos A Martínez-Huitle, Artur J Motheo, Cynthia C Albuquerque, Suely S L Castro
This study investigated the anodic oxidation of phenolic wastewater generated by cashew-nut processing industry (CNPI) using active (Ti/RuO2 -TiO2 ) and inactive (boron doped diamond, BDD) anodes. During electrochemical treatment, various operating parameters were investigated, such as current density, chemical oxygen demand (COD), total phenols, O2 production, temperature, pH, as well as current efficiency and energy consumption. After electrolysis under optimized working conditions, samples were evaluated by chromatography and toxicological tests against L...
February 9, 2018: Chemosphere
Sandrina Nunes, Dalila Alves, Patrícia Barreto, Miguel Raimundo, Maria da Luz Cachulo, Cláudia Farinha, Inês Laíns, João Rodrigues, Carlos Almeida, Luísa Ribeiro, João Figueira, Lelita Santos, Rufino Silva
OBJECTIVES: This study aimed to characterize the association of lifestyle and nutritional risk profiles with age-related macular degeneration (AMD) in two subpopulations with differing AMD prevalence. METHODS: This case-control study (n = 1992) included 768 patients with AMD and 1224 age- and sex-matched participants without AMD with a single visit at a primary health care unit. Enrolled participants completed a validated lifestyle and food frequency questionnaire...
March 13, 2018: Nutrition
Hege Berg Henriksen, Monica Hauger Carlsen, Ingvild Paur, Sveinung Berntsen, Siv Kjølsrud Bøhn, Anne Juul Skjetne, Ane Sørlie Kværner, Christine Henriksen, Lene Frost Andersen, Sigbjørn Smeland, Rune Blomhoff
Background: The Norwegian food-based dietary guidelines (FBDG) aim at reducing the risk of developing chronic diseases and promote overall health. We studied the effect of the Norwegian FBDG in colorectal cancer (CRC) patients. There is a need for a time-efficient dietary assessment tool measuring adherence to these guidelines in patients treated for dietary dependent cancer, such as CRC patients. Objective: To evaluate a new short food frequency questionnaire (NORDIET-FFQ), developed to estimate adherence to the Norwegian FBDG among CRC patients...
2018: Food & Nutrition Research
Grace P Abris, Na-Hui Kim, Sherlyn Mae P Provido, Sangmo Hong, Sung Hoon Yu, Chang Beom Lee, Jung Eun Lee
BACKGROUND: Migration has an influence on health behavior and food intake. Dietary variety is a key component to high-quality diets because a single food item does not contain a variety of nutrients and may not reflect nutritional adequacy. We aimed to compare the dietary diversity scores (DDS), food variety scores (FVS), and nutrient adequacy levels of married Filipino immigrant women in Korea to those of Korean women. METHODS: We matched the data of 474 participants aged 20-57 years from the Filipino Women's Diet and Health Study (FiLWHEL) by age category with those of married Korean women randomly selected from the Korea National Health and Nutrition Examination Survey (KNHANES)...
March 15, 2018: BMC Public Health
R Asero, M Piantanida, V Pravettoni
Background. Follow-up data about the onset of novel food allergies in patients allergic to lipid transfer protein (LTP) are missing. We investigated the occurrence of novel allergies over time in LTP hypersensitive patients. Methods. Sixty-seven LTP-allergic patients recommended to avoid foods responsible for systemic reactions and encouraged to eat other sensitizing foods avoiding the association with known co-factors, were re-evaluated after ≥ 1 year to assess the occurrence of allergy to novel foods. IgE to rPru p 3, rBet v 1, and r Phl p 12 were measured...
February 16, 2018: European Annals of Allergy and Clinical Immunology
Sean C Lucan, Andrew R Maroko, Jason L Seitchik, Don Yoon, Luisa E Sperry, Clyde B Schechter
Local businesses that offer foods may create different 'grazing environments' (characterized by sources of ready-to-consume foods) and 'grocery environments' (characterized by source of foods for later preparation). Such environments may be relevant to different populations at different times and may vary by neighborhood. In neighborhoods within two demographically distinct areas of the Bronx, NY [Area A (higher-poverty, greater minority representation, lesser vehicle ownership) vs. Area B], researchers assessed all storefront businesses for food offerings...
March 14, 2018: Journal of Community Health
Sameer Shaikh, Mohammad Aljanakh, Ibrahim Khalil Al Ibrahim, Mohammad Sohail Memon
Numerous substances may have an adverse influence on the oral region by virtue of their potentially harmful effects. Dental practitioners are often the first to see these effects in the head and neck region. Knowledge of the damaging consequences of agents such as alcohol, tobacco, areca nut, medications, alcohol-containing mouthwashes, dental devices and materials can assist the practitioners in clinical decision-making and accurate diagnosis of associated lesions. More importantly, timely diagnosis and prompt reporting of such harmful effects improve the quality of care...
March 2018: JPMA. the Journal of the Pakistan Medical Association
Erina Tonouchi, Yasuyuki Gen, Tomoki Muramatsu, Hidekazu Hiramoto, Kousuke Tanimoto, Jun Inoue, Johji Inazawa
Bromodomain Containing 4 (BRD4) mediates transcriptional elongation of the oncogene MYC by binding to acetylated histones. BRD4 has been shown to play a critical role in tumorigenesis in several cancers, and the BRD4-NUT fusion gene is a driver of NUT midline carcinoma (NMC), a rare but highly lethal cancer. microRNAs (miRNAs) are endogenous small non-coding RNAs that suppress target gene expression by binding to complementary mRNA sequences. Here, we show that miR-3140, which was identified as a novel tumor suppressive miRNA by function-based screening of a library containing 1090 miRNA mimics, directly suppressed BRD4 by binding to its coding sequence (CDS)...
March 14, 2018: Scientific Reports
Kentaro Inamura
Immunohistochemistry is a widely available technique that is less challenging and can provide clinically meaningful results quickly and cost-efficiently in comparison with other techniques. In addition, immunohistochemistry allows for the evaluation of cellular localization of proteins in the context of tumor structure. In an era of precision medicine, pathologists are required to classify lung cancer into specific subtypes and assess biomarkers relevant to molecular-targeted therapies. This review summarizes the hot topics of immunohistochemistry in lung cancer, including (i) adenocarcinoma vs squamous cell carcinoma; (ii) neuroendocrine markers; (iii) ALK, ROS1, and EGFR; (iv) PD-L1 (CD274); (v) lung carcinoma vs malignant mesothelioma; and (vi) NUT carcinoma...
March 14, 2018: Cancers
Nhat Tri Vo, Astam Kumar Patra, Dukjoon Kim
The new class of silica nanoparticles with unprecedented structural morphology is synthesized by hydrolysis of tetraethyl orthosilicate (TEOS) in the presence of cetyltrimethylammonium bromide (CTAB), L-arginine, and ammonium metatungstate (AMT) composite template, all in aqueous ethanol. The morphology of the synthesized mesoporous silica nanoparticles (MSNs) can be tuned from a spherical to a hollow dough-nut shape through a hollow sphere by controlling the concentration of AMT in the composite template. The formation mechanism of the hol-low doughnut shaped MSNs (hd-MSNs) is well explored by means of zeta potential, high resolution transmission electron microscopy (HRTEM) with elemental mapping analysis, and X-ray photoelectron spectroscopy...
March 13, 2018: Langmuir: the ACS Journal of Surfaces and Colloids
Diane L McKay, Misha Eliasziw, C Y Oliver Chen, Jeffrey B Blumberg
Evidence from observational and intervention studies has shown a high intake of tree nuts is associated with a reduced risk of cardiovascular disease (CVD), mortality from type 2 diabetes (T2DM), and all-cause mortality. However, there is limited data regarding their effects on indicators of cardiometabolic risk other than hypercholesterolemia, and little is known about the demonstrable health benefits of pecans ( Carya illinoensis (Wangenh.) K.Koch). We conducted a randomized, controlled feeding trial to compare the effects of a pecan-rich diet with an isocaloric control diet similar in total fat and fiber content, but absent nuts, on biomarkers related to CVD and T2DM risk in healthy middle-aged and older adults who are overweight or obese with central adiposity...
March 11, 2018: Nutrients
Azmina Hussain, Sidra Zaheer, Kashif Shafique
BACKGROUND: Betel quid (BQ) is one of the fourth most commonly used substance globally. Though BQ is a psycho-active substance, yet little has been explored regarding dependency on it particularly among adolescents. OBJECTIVES: Therefore, in this study, we aimed to determine adolescents' dependency on BQ, along with their intrapersonal, interpersonal and environmental determinants of dependency. METHODS: This cross-sectional study focused on 2200 school-going adolescents of Karachi, Pakistan in 2016...
March 13, 2018: Substance Use & Misuse
Sedigheh Asgary, Ali Rastqar, Mahtab Keshvari
Cardiovascular disease (CVD) is now the leading cause of death globally and is a growing health concern. Lifestyle factors, including nutrition, play an important role in the etiology and treatment of CVD. Functional foods based on their basic nutritional functions can decrease the risk of many chronic diseases and have some physiological benefits. They contain physiologically active components either from plant or animal sources, marketed with the claim of their ability to reduce heart disease risk, focusing primarily on established risk factors, which are hyperlipidemia, diabetes, metabolic syndrome, obesity/overweight, elevated lipoprotein A level, small dense low-density lipoprotein cholesterol (LDL-C), and elevated inflammatory marker levels...
March 12, 2018: Journal of the American College of Nutrition
Mohammad Akbari, Nasser Mahna, Katam Ramesh, Ali Bandehagh, Silvia Mazzuca
Pistachio, one of the important tree nuts, is cultivated in arid and semi-arid regions where salinity is the most common abiotic stress encountered by this tree. However, the mechanisms underlying salinity tolerance in this plant are not well understood. In the present study, five 1-year-old pistachio rootstocks (namely Akbari, Badami, Ghazvini, Kale-Ghouchi, and UCB-1) were treated with four saline water regimes (control, 8, 12, and 16 dS m-1 ) for 100 days. At high salinity level, all rootstocks showed decreased relative water content (RWC), total chlorophyll content (TCHC), and carotenoids in the leaf, while ascorbic acid (AsA) and total soluble proteins (TSP) were reduced in both leaf and root organs...
March 12, 2018: Protoplasma
K P Rooney, A B Miah, S A Bhide, M T Guerrero-Urbano, M T Sharabiani, K L Newbold, L Grove, K J Harrington, C M Nutting
BACKGROUND AND PURPOSE: To determine the safety and tolerability of dose-escalation using modestly accelerated IMRT in high-risk locally advanced thyroid cancer requiring post-operative radiotherapy, and to report preliminary data on efficacy. MATERIALS AND METHODS: A sequential Phase I dose-escalation design was used. Dose level one (DL1) received 58.8 Gy/28F to the post-operative bed and 50 Gy/28F to elective nodes. DL2 received 66.6 Gy/30F to the thyroid bed, 60 Gy/30F to post-operative nodal levels and 54 Gy/30F to elective nodal levels...
March 7, 2018: Radiotherapy and Oncology: Journal of the European Society for Therapeutic Radiology and Oncology
Matthew Greenhawt, Edmond S Chan, David M Fleischer, Allison Hicks, Rachel Wilson, Marcus Shaker, Carina Venter, David Stukus
BACKGROUND: Recent guidelines recommend early peanut introduction (EPI) beginning around 4-6 months in infants with either severe eczema and/or egg allergy, and around 6 months for all other infants. Caregiver preferences for such practices are unkown. METHODS: We explored preferences for EPI and in-office allergy risk assessment (IRA) through a nationally-representative survey of expecting (n=1000) and new caregivers of infants < 1 year (n=1000). RESULTS: Among a primarily female (99...
March 7, 2018: Annals of Allergy, Asthma & Immunology
Marit Reitsma, Shanna Bastiaan-Net, Lutske Sijbrandij, Evelien de Weert, Stefano Sforza, Roy Gerth van Wijk, Huub F J Savelkoul, Nicolette W de Jong, Harry J Wichers
The protein content and allergen composition was studied of cashews from 8 different origins (Benin, Brazil, Ghana, India, Ivory Coast, Mozambique, Tanzania, Vietnam), subjected to different in-shell heat treatments (steamed, fried, drum-roasted). On 2D electrophoresis, 9 isoforms of Ana o 1, 29 isoforms of Ana o 2 (11 of the acidic subunit, 18 of the basic subunit), and 8 isoforms of the large subunit of Ana o 3 were tentatively identified. Based on 1D and 2D electrophoresis, no difference in allergen content (Ana o 1, 2, 3) was detected between the cashews of different origins (P > 0...
March 10, 2018: Journal of Food Science
Lin Wang, Yingze Zhang, Zhaohui Song, Hengrui Chang, Ye Tian, Fei Zhang
PURPOSE: To describe and evaluate the novel method of using elastic bionic fixation device in treating the distal tibiofibular syndesmosis (DTS) injury. METHODS: From June 2013 to January 2014, 17 subjects with ankle fractures combined with DTS separation were treated by the elastic bionic fixation device. The syndesmotic parameters, healing, functional scores, and possible complications were recorded. RESULTS: All patients had a mean follow-up of 23...
March 9, 2018: International Orthopaedics
Michalina Oplatowska-Stachowiak, Claudine Reiring, Nermin Sajic, Willem Haasnoot, Catherine Brabet, Katrina Campbell, Christopher T Elliott, Martin Salden
Sterigmatocystin (STG) is a highly toxic secondary fungal metabolite structurally closely related to the well-known carcinogenic aflatoxins. Its presence has been reported in grains and grain-based products as well as in other foodstuffs like nuts, green coffee beans, spices, beer and cheese. Due to the lack of suitable data on the occurrence of STG, in 2013, the European Food Safety Authority (EFSA) could not characterise its risk for human health and recommended that more data on STG in food and feed needed to be collected...
March 9, 2018: Analytical and Bioanalytical Chemistry
Geromy G Moore, Brian M Mack, Shannon B Beltz, Olivier Puel
BACKGROUND: Aspergillus arachidicola is an aflatoxigenic fungal species, first isolated from the leaves of a wild peanut species native to Argentina. It has since been reported in maize, Brazil nut and human sputum samples. This aflatoxigenic species is capable of secreting both B and G aflatoxins, similar to A. parasiticus and A. nomius. It has other characteristics that may result in its misidentification as one of several other section Flavi species. This study offers a preliminary analysis of the A...
March 9, 2018: BMC Genomics
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