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https://www.readbyqxmd.com/read/28339665/an-evaluation-of-a-public-private-partnership-to-reduce-artificial-trans-fatty-acids-in-england-2011-16
#1
C Knai, L James, M Petticrew, E Eastmure, M A Durand, N Mays
The Public Health Responsibility Deal (RD) is a public-private partnership in England involving voluntary pledges between government, and business and other public organizations to improve public health. One such voluntary pledge refers to the reduction of trans fatty acids (TFAs) in the food supply in England by either pledging not to use artificial TFAs or pledging artificial TFA removal. This paper evaluates the RD's effectiveness at encouraging signatory organizations to remove artificially produced TFAs from their products...
February 17, 2017: European Journal of Public Health
https://www.readbyqxmd.com/read/28338587/medial-row-perforators-are-associated-with-higher-rates-of-fat-necrosis-in-bilateral-diep-flap-breast-reconstruction
#2
Parisa Kamali, Michelle Lee, Babette E Becherer, Winona Wu, Daniel Curiel, Bao Ngoc N Tran, Adam M Tobias, Samuel J Lin, Bernard T Lee
BACKGROUND: The purpose of this study is to evaluate perfusion related complications in bilateral deep inferior epigastric perforator (DIEP) flap breast reconstruction based on perforator selection. METHODS: A retrospective review of a prospectively maintained database was performed on all patients undergoing bilateral DIEP flap reconstruction at a single institution between 2004-2014. The hemiflaps were separated into three cohorts based on perforator location: lateral row only, medial row only, and medial plus lateral row...
March 3, 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28333357/dietary-patterns-foods-and-nutrients-in-male-fertility-parameters-and-fecundability-a-systematic-review-of-observational-studies
#3
Albert Salas-Huetos, Mònica Bulló, Jordi Salas-Salvadó
BACKGROUND: Infertility is a global public health issue, affecting 15% of all couples of reproductive age. Male factors, including decreased semen quality, are responsible for ~25% of these cases. The dietary pattern, the components of the diet and nutrients have been studied as possible determinants of sperm function and/or fertility. OBJECTIVE AND RATIONALE: Previous systematic reviews have been made of the few heterogeneous low-quality randomized clinical trials (RCTs) conducted in small samples of participants and investigating the effect of specific nutrients and nutritional supplements on male infertility...
March 10, 2017: Human Reproduction Update
https://www.readbyqxmd.com/read/28331816/inhibition-of-fat-cell-differentiation-in-3t3-l1-pre-adipocytes-by-all-trans-retinoic-acid-integrative-analysis-of-transcriptomic-and-phenotypic-data
#4
Katharina Stoecker, Steffen Sass, Fabian J Theis, Hans Hauner, Michael W Pfaffl
The process of adipogenesis is controlled in a highly orchestrated manner, including transcriptional and post-transcriptional events. In developing 3T3-L1 pre-adipocytes, this program can be interrupted by all-trans retinoic acid (ATRA). To examine this inhibiting impact by ATRA, we generated large-scale transcriptomic data on the microRNA and mRNA level. Non-coding RNAs such as microRNAs represent a field in RNA turnover, which is very important for understanding the regulation of mRNA gene expression. High throughput mRNA and microRNA expression profiling was performed using mRNA hybridisation microarray technology and multiplexed expression assay for microRNA quantification...
March 2017: Biomolecular Detection and Quantification
https://www.readbyqxmd.com/read/28330733/what-do-children-eat-in-the-summer-a-direct-observation-of-summer-day-camps-that-serve-meals
#5
Erica L Kenney, Rebekka M Lee, Carolyn J Brooks, Angie L Cradock, Steven L Gortmaker
BACKGROUND: More than 14 million children in the United States attend summer camp annually, yet little is known about the food environment in day camps. OBJECTIVE: Our aim was to describe the nutritional quality of meals served to, brought by, and consumed by children attending summer day camps serving meals and snacks, and to describe camp water access. DESIGN: We conducted a cross-sectional study. PARTICIPANTS/SETTINGS: Participants were 149 children attending five summer camps in Boston, MA, in 2013...
March 16, 2017: Journal of the Academy of Nutrition and Dietetics
https://www.readbyqxmd.com/read/28326519/influence-of-diet-on-the-risk-of-developing-endometriosis
#6
Joanna Jurkiewicz-Przondziono, Magdalena Lemm, Anna Kwiatkowska-Pamuła, Ewa Ziółko, Mariusz K Wójtowicz
Endometriosis is a hormone-dependent chronic inflammatory disease characterized by the presence of endometrium beyond the uterine cavity. The disease affects 5-15% of women of child-bearing age, 30-50% of whom suffer from infertility. Understanding the role of dietary factors in the development of endometriosis is critical to development of effective dietary instructions for prevention. Existing studies concerning nutrition and endometriosis suggest that diet is a potentially modifiable risk factor for endometriosis...
2017: Ginekologia Polska
https://www.readbyqxmd.com/read/28322379/wine-lees-modulate-lipid-metabolism-and-induce-fatty-acid-remodelling-in-zebrafish
#7
M Caro, A Sansone, J Amezaga, V Navarro, C Ferreri, I Tueros
This study investigates the ability of a polyphenolic extract obtained from a wine lees by-product to modulate zebrafish lipid metabolism. Lees from a Spanish winery were collected and the polyphenolic extract was chemically characterised in terms of antioxidant capacity, total phenolic content and the individual main phenolic compounds. The effects of the extract on lipid metabolism were evaluated using a zebrafish animal model. Lees are rich in polyphenols (42.33 mg gallic acid equivalent per g dry matter) with high antioxidant capacity (56...
March 21, 2017: Food & Function
https://www.readbyqxmd.com/read/28319852/pterostilbene-a-dimethylated-analog-of-resveratrol-promotes-energy-metabolism-in-obese-rats
#8
Koji Nagao, Tomoyuki Jinnouchi, Shunichi Kai, Teruyoshi Yanagita
Pterostilbene (trans-3,5-dimethoxy-4-hydroxystilbene) is a dimethylated analog of resveratrol and has been reported to exert various pharmacological effects. In this study, we evaluated the effect of pterostilbene on the pathogenesis of obesity and energy metabolism in obese rats. Pterostilbene significantly activates silent mating type information regulation 2 homolog-1 and peroxisome proliferator-activated receptor-alpha in vitro. At 4 weeks a 0.5% pterostilbene diet markedly suppressed the abdominal white adipose tissue (WAT) accumulation in obese rats...
March 8, 2017: Journal of Nutritional Biochemistry
https://www.readbyqxmd.com/read/28316781/dyspnea-and-dysphagia-associated-to-hypopharyngeal-fibrolipoma-a-case-report
#9
Marco A Mendez Saenz, Vicente J Villagomez Ortiz, Mario Jesús Jr Villegas González, Baltazar Gonzalez Andrade, Miguel Angel Liñan Arce, German A Soto-Galindo, José Luis Treviño González
Fibrolipomas are benign lesions conformed by fat and connective tissue, classified as histologic variants of lipomas. They are rarely located in the head and neck and represent less than 0.6% of the benign tumors of the larynx and hypopharynx. Their clinical presentation depends on its location and size. We present the case of a 51-year-old male patient who reported progressive dyspnea, dysphagia and obstructive sleep symptoms with a duration of 3 months, without apparent cause. A pharyngolaryngeal fiberoptic endoscopy showed a smooth, rounded mass in the posterior wall of the hypopharynx, partially obstructing the laryngeal vestibule, creating a valve effect...
April 2017: Annals of Medicine and Surgery
https://www.readbyqxmd.com/read/28297716/rna-m-6-a-methylation-regulates-the-ultraviolet-induced-dna-damage-response
#10
Yang Xiang, Benoit Laurent, Chih-Hung Hsu, Sigrid Nachtergaele, Zhike Lu, Wanqiang Sheng, Chuanyun Xu, Hao Chen, Jian Ouyang, Siqing Wang, Dominic Ling, Pang-Hung Hsu, Lee Zou, Ashwini Jambhekar, Chuan He, Yang Shi
Cell proliferation and survival require the faithful maintenance and propagation of genetic information, which are threatened by the ubiquitous sources of DNA damage present intracellularly and in the external environment. A system of DNA repair, called the DNA damage response, detects and repairs damaged DNA and prevents cell division until the repair is complete. Here we report that methylation at the 6 position of adenosine (m(6)A) in RNA is rapidly (within 2 min) and transiently induced at DNA damage sites in response to ultraviolet irradiation...
March 15, 2017: Nature
https://www.readbyqxmd.com/read/28278390/classification-of-human-milks-based-on-their-trans-18-1-fatty-acid-profile-and-effect-of-maternal-diet
#11
Pilar Gómez-Cortés, Miguel Angel de la Fuente
BACKGROUND: The diet of breastfeeding women influences the trans fatty acid (TFA) composition of the milk excreted. However, the effects associated to TFA are isomer-dependent and diverse TFA profiles may have different nutritional implications. OBJECTIVE: The aim of this research was to evaluate whether certain TFA patterns in human milk fat can be used as indicators of TFA intake from different sources. METHODS: Milk fat from 60 women were examined and classified based on their TFA profile and conjugated linoleic acid (CLA) contents by principal component analysis (PCA)...
March 9, 2017: Breastfeeding Medicine: the Official Journal of the Academy of Breastfeeding Medicine
https://www.readbyqxmd.com/read/28274625/apd668-a-g-protein-coupled-receptor-119-agonist-improves-fat-tolerance-and-attenuates-fatty-liver-in-high-trans-fat-diet-induced-steatohepatitis-model-in-c57bl-6-mice
#12
Umakant Ashok Bahirat, Rekha Raghuveer Shenoy, Rajan Naresh Goel, Kumar V S Nemmani
G-protein coupled receptor 119 (GPR119) receptor is a rhodopsin-like, class A Gαs-coupled receptor, predominantly expressed in pancreatic islet cells and intestinal entero-endocrine cells. GPR119 has been emerged as a novel therapeutic target for the treatment of dyslipidemia in type 2 diabetes. In this study, we investigated the effect of APD668, a GPR119 agonist alone and in combination with linagliptin, a DPPIV inhibitor on oral fat tolerance test. Our findings demonstrate that APD668, a GPR119 agonist inhibits the intestinal triglyceride absorption after acute fat load in mice...
March 6, 2017: European Journal of Pharmacology
https://www.readbyqxmd.com/read/28273261/-food-and-health-risks-views-on-healthy-food-and-food-consumption-practices-among-middle-class-women-and-men-in-the-metropolitan-area-of-buenos-aires
#13
Betina Freidin
In this article we analyze notions about healthy food and the perceptions of risks related to industrialized foodstuffs within a group of young and middle-aged females and males who belong to the middle class and live in the Metropolitan Area of Buenos Aires. Data come from eight focus groups that were carried out in 2013. The study shows that the participants of the focus group have incorporated scientific-nutritional knowledge into their conceptions of healthy food. However, few discuss the risks of industrialized food beyond the growing public attention regarding trans fats and salt content...
October 2016: Salud Colectiva
https://www.readbyqxmd.com/read/28252355/fatty-acid-profile-and-coagulating-ability-of-milk-from-jersey-and-friesian-cows-fed-whole-flaxseed
#14
Mariangela Caroprese, Roberta Mancino, Maria Giovanna Ciliberti, Aldo Di Luccia, Barbara La Gatta, Marzia Albenzio
The experiment was carried out to evaluate the effects of a moderate level of flaxseed administration on milk coagulation properties and fatty acid profile of milk from two different breeds. The experiment was performed on 20 Italian Friesian cows and 20 Jersey cows divided into 2 groups of 10 animals each. The experimental diets were (1) a traditional diet (CON) administrated as unifeed and no supplemental fat and (2) a diet supplemented with 0·5 kg/d of whole flaxseed (FS). Cows were milked twice daily and milk yield was recorded...
February 2017: Journal of Dairy Research
https://www.readbyqxmd.com/read/28251935/dietary-quality-changes-in-response-to-a-sugar-sweetened-beverage-reduction-intervention-results-from-the-talking-health-randomized-controlled-clinical-trial
#15
Valisa E Hedrick, Brenda M Davy, Wen You, Kathleen J Porter, Paul A Estabrooks, Jamie M Zoellner
Background: The reduction of sugar-sweetened beverage (SSB) intake may be beneficial for weight management and other related health conditions; however, to our knowledge, no data exist regarding the spontaneous changes in other dietary components or the overall dietary quality after an SSB-reduction intervention.Objectives: We explored longitudinal changes within and between an SSB-reduction intervention (SIPsmartER) and a physical activity intervention (MoveMore) with respect to spontaneous changes in 1) energy intake and macronutrients and micronutrients, 2) dietary quality [Healthy Eating Index-2010 (HEI)], and 3) beverage categories...
March 1, 2017: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28250314/determination-of-trans-fat-in-selected-fast-food-products-and-hydrogenated-fats-of-india-using-attenuated-total-reflection-fourier-transform-infrared-atr-ftir-spectroscopy
#16
Mohd Umar Khan, Mohammad Fahimul Hassan, Abdul Rauf
This paper reports the application of a simple and rapid method for the determination of trans fatty acid (TFA) content in some of the selected Indian fast food products and hydrogenated fats using Fourier transform infrared (FTIR) spectroscopy in conjunction with second derivative procedure. FTIR spectroscopy has been successfully applied to trans measurement using the absorbance bands at or near 966 cm(-1) in the FTIR spectra. It was found from the analysis that TFA content of fast food product was ranging from 1...
2017: Journal of Oleo Science
https://www.readbyqxmd.com/read/28250313/nutritional-evaluation-of-oleogel-made-from-micronutrient-rich-edible-oils
#17
Moumita Ghosh, Faruk Begg, Dipak K Bhattacharyya, Nilratan Bandyopadhya, Mahua Ghosh
The present study examined the nutritional properties of trans-free edible oleogels made from oil blends of rice bran and flaxseed in animal model. Oleogels were prepared by using mixture of palm stearin (PS) with cetyl laurate (CL) and palm stearin (PS) with cetyl caprylate (CC) as oleogelators. The oleogel samples were prepared with 15 weight % oleogelators (2:1 molar ratio of PS:CC or PS:CL) at 60°C with 1 hr constant stirring in blended oil. The prepared oleogel samples were subjected to DSC and XRD studies in order to evaluate their melting and crystal characteristics...
2017: Journal of Oleo Science
https://www.readbyqxmd.com/read/28245284/metabolically-distinct-weight-loss-by-10-12-cla-and-caloric-restriction-highlight-the-importance-of-subcutaneous-white-adipose-tissue-for-glucose-homeostasis-in-mice
#18
Laura J den Hartigh, Shari Wang, Leela Goodspeed, Tomasz Wietecha, Barbara Houston, Mohamed Omer, Kayoko Ogimoto, Savitha Subramanian, G A Nagana Gowda, Kevin D O'Brien, Karl J Kaiyala, Gregory J Morton, Alan Chait
BACKGROUND: Widely used as a weight loss supplement, trans-10,cis-12 conjugated linoleic acid (10,12 CLA) promotes fat loss in obese mice and humans, but has also been associated with insulin resistance. OBJECTIVE: We therefore sought to directly compare weight loss by 10,12 CLA versus caloric restriction (CR, 15-25%), an acceptable healthy method of weight loss, to determine how 10,12 CLA-mediated weight loss fails to improve glucose metabolism. METHODS: Obese mice with characteristics of human metabolic syndrome were either supplemented with 10,12 CLA or subjected to CR to promote weight loss...
2017: PloS One
https://www.readbyqxmd.com/read/28236814/diet-induced-milk-fat-depression-is-associated-with-alterations-in-ruminal-biohydrogenation-pathways-and-formation-of-novel-fatty-acid-intermediates-in-lactating-cows
#19
Laura Ventto, Heidi Leskinen, Piia Kairenius, Tomasz Stefański, Ali R Bayat, Johanna Vilkki, Kevin J Shingfield
The biohydrogenation theory of milk fat depression (MFD) attributes decreases in milk fat in cows to the formation of specific fatty acids (FA) in the rumen. Trans-10, cis-12-CLA is the only biohydrogenation intermediate known to inhibit milk fat synthesis, but it is uncertain if increased ruminal synthesis is the sole explanation of MFD. Four lactating cows were used in a 4×4 Latin square with a 2×2 factorial arrangement of treatments and 35-d experimental periods to evaluate the effect of diets formulated to cause differences in ruminal lipid metabolism and milk fat synthesis on the flow of FA and dimethyl acetal at the omasum...
February 27, 2017: British Journal of Nutrition
https://www.readbyqxmd.com/read/28235903/effects-of-supplementation-with-docosahexaenoic-acid-on-reproduction-of-dairy-cows
#20
Leticia D P Sinedino, Paula M Honda, Letícia Ramos Lucena Souza, Adam L Lock, Maurice P Boland, Cr Staples, William W Thatcher, Jose E P Santos
Objectives were to determine the effects of supplementing docosahexaenoic acid (DHA)-rich algae on reproduction of dairy cows. Holstein cows were assigned randomly to either a control (n = 373) or the same diet supplemented daily with 100 g/cow of an algae product containing 10% DHA (Algae, n = 366) from 27 to 147 days postpartum. Measurements included yields of milk and milk components, fatty acids (FA) profiles in milk fat and plasma phospholipids, resumption of ovulation by 57 days postpartum, pregnancy per artificial insemination (AI), and expression of interferon-stimulated genes in leukocytes...
February 24, 2017: Reproduction: the Official Journal of the Society for the Study of Fertility
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