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https://www.readbyqxmd.com/read/28818086/mediterranean-diet-folic-acid-and-neural-tube-defects
#1
REVIEW
Maximilian Fischer, Mauro Stronati, Marcello Lanari
The Mediterranean diet has been for a very long time the basis of food habits all over the countries of the Mediterranean basin, originally founded on rural models and low consumption of meat products and high-fat/high-processed foods. However, in the modern era, the traditional Mediterranean diet pattern is now progressively eroding due to the widespread dissemination of the Western-type economy, life-style, technology-driven culture, as well as the globalisation of food production, availability and consumption, with consequent homogenisation of food culture and behaviours...
August 17, 2017: Italian Journal of Pediatrics
https://www.readbyqxmd.com/read/28814951/optimal-formulations-of-local-foods-to-achieve-nutritional-adequacy-for-6-23-month-old-rural-tanzanian-children
#2
Jofrey Raymond, Neema Kassim, Jerman W Rose, Morris Agaba
Background: Achieving nutritional goals of infants and young children while maintaining the intake of local and culture-specific foods can be a daunting task. Diet optimisation using linear goal programming (LP) can effectively generate optimal formulations incorporating local and culturally acceptable foods. Objective: The primary objective of this study was to determine whether a realistic and affordable diet that achieves dietary recommended intakes (DRIs) for 22 selected nutrients can be formulated for rural 6-23-month-old children in Tanzania...
2017: Food & Nutrition Research
https://www.readbyqxmd.com/read/28807281/toxoplasma-gondii-in-the-cornigliese-sheep-breed-in-italy-meat-juice-serology-in-vitro-isolation-and-genotyping
#3
A Vismarra, E Barilli, M Miceli, C Mangia, M Genchi, F Brindani, L Kramer, C Bacci
Toxoplasma gondii is considered one of the most important food-borne parasitic zoonoses globally and sheep are important intermediate hosts of the parasite. Meat and milk from infected sheep are considered an important source of infection for humans. Here, the authors evaluated T. gondii infection in the Italian Cornigliese sheep breed using meat juice ELISA, and in vitro assay for followed by Real Time-PCR and PCR-RFLP. Twenty-one hearts were collected at slaughter. Meat juice serology was carried out on all samples, while eleven hearts with the highest antibody titres were subjected to acid-peptic digestion and seeding onto Vero cells...
August 30, 2017: Veterinary Parasitology
https://www.readbyqxmd.com/read/28807274/isolation-of-viable-toxoplasma-gondii-molecular-characterization-and-seroprevalence-in-elk-cervus-canadensis-in-pennsylvania-usa
#4
J P Dubey, J Brown, S K Verma, C K Cerqueira-Cézar, J Banfield, O C H Kwok, Y Ying, F H A Murata, A K Pradhan, C Su
Toxoplasmosis is a worldwide zoonosis. The ingestion of uncooked/undercooked meat and consumption of water contaminated with Toxoplasma gondii oocysts excreted by felids are the main modes of transmission of this parasite. T. gondii has been reported in multiple cervid species; however, little is known of the parasite in North American elk (Cervus canadensis). In the present study, antibodies to T. gondii were detected in serum of wild elk from Pennsylvania collected during 2013-2016 by the modified agglutination test (MAT, cut-off 1:25); 221 of 317 (69...
August 30, 2017: Veterinary Parasitology
https://www.readbyqxmd.com/read/28802282/evolution-of-mediterranean-diets-and-cuisine-concepts-and-definitions
#5
Sue Radd-Vagenas, Antigone Kouris-Blazos, Maria Fiatarone Singh, Victoria M Flood
BACKGROUND AND OBJECTIVES: The Mediterranean diet has been demonstrated to provide a range of health benefits in observational and clinical trials and adopted by various dietary guidelines. However, a broad range of definitions exist impeding synthesis across trials. This review aims to provide a historical description of Mediterranean diets, from the ancient to the modern, to inform future educational and diet index tool development representing the 'traditional' Mediterranean diet. METHODS AND STUDY DESIGN: Nine databases were searched from inception to July 2015 to identify papers defining the Mediterranean diet...
2017: Asia Pacific Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28800828/culture-dependent-and-culture-independent-assessment-of-spoilage-community-growth-on-vp-lamb-meat-from-packaging-to-past-end-of-shelf-life
#6
Mandeep Kaur, Hongshan Shang, Mark Tamplin, Tom Ross, John P Bowman
Packaging and storage temperature are important factors that influence the shelf-life of vacuum packed (VP) meat. In this study the shelf-life of VP bone-in lamb hind shanks stored at 8 °C and -1.2 °C was determined in parallel to analyses of starting and eventual spoilage bacterial communities via Illumina MiSeq based 16S rRNA amplicon sequencing. The mean total viable counts (TVC) and lactic acid bacterial viable counts (LAB) were observed to increase to log 7.5 CFU/cm(2) and 7 CFU/cm(2) after 6 and 42 days at 8 °C and -1...
December 2017: Food Microbiology
https://www.readbyqxmd.com/read/28794923/a-sustainable-use-of-low-cost-raw-substrates-for-biodiesel-production-by-the-oleaginous-yeast-wickerhamomyces-anomalus
#7
Fatma Arous, Imen Ben Atitallah, Moncef Nasri, Tahar Mechichi
Over the past decade, the increasing demand of vegetable oils for biodiesel production has highlighted the need for alternative oil feedstocks that do not compete with food production. In this context, the combined use of agro-industrial wastes and oleaginous microorganisms could be a promising strategy for sustainable biodiesel production. The present investigation involves the performance of the oleaginous yeast Wickerhamomyces anomalus strain EC28 to produce lipids from different agro-industrial wastewaters (i...
August 2017: 3 Biotech
https://www.readbyqxmd.com/read/28792534/primary-bovine-skeletal-muscle-cells-enters-apoptosis-rapidly-via-the-intrinsic-pathway-when-available-oxygen-is-removed
#8
Sissel Beate Rønning, Petter Vejle Andersen, Mona Elisabeth Pedersen, Kristin Hollung
Muscle cells undergo changes post-mortem during the process of converting muscle into meat, and this complex process is far from revealed. Recent reports have suggested programmed cell death (apoptosis) to be important in the very early period of converting muscle into meat. The dynamic balance that occurs between anti-apoptotic members, such as Bcl-2, and pro-apoptotic members (Bid, Bim) helps determine whether the cell initiates apoptosis. In this study, we used primary bovine skeletal muscle cells, cultured in monolayers in vitro, to investigate if apoptosis is induced when oxygen is removed from the growth medium...
2017: PloS One
https://www.readbyqxmd.com/read/28768891/the-evolution-of-dual-meat-and-milk-cattle-husbandry-in-linearbandkeramik-societies
#9
Rosalind E Gillis, Lenka Kovačiková, Stéphanie Bréhard, Emilie Guthmann, Ivana Vostrovská, Hana Nohálová, Rose-Marie Arbogast, László Domboróczki, Joachim Pechtl, Alexander Anders, Arkadiusz Marciniak, Anne Tresset, Jean-Denis Vigne
Cattle dominate archaeozoological assemblages from the north-central Europe between the sixth and fifth millennium BC and are frequently considered as exclusively used for their meat. Dairy products may have played a greater role than previously believed. Selective pressure on the lactase persistence mutation has been modelled to have begun between 6000 and 4000 years ago in central Europe. The discovery of milk lipids in late sixth millennium ceramic sieves in Poland may reflect an isolated regional peculiarity for cheese making or may signify more generalized milk exploitation in north-central Europe during the Early Neolithic...
August 16, 2017: Proceedings. Biological Sciences
https://www.readbyqxmd.com/read/28763472/infectious-bronchitis%C3%A2-corona%C3%A2-virus%C3%A2-establishes-productive-infection-in-avian-macrophages-interfering-with-selected-antimicrobial-functions
#10
Aruna Amarasinghe, Mohamed Sarjoon Abdul-Cader, Sadiya Nazir, Upasama De Silva Senapathi, Frank van der Meer, Susan Catherine Cork, Susantha Gomis, Mohamed Faizal Abdul-Careem
Infectious bronchitis virus (IBV) causes respiratory disease leading to loss of egg and meat production in chickens. Although it is known that macrophage numbers are elevated in the respiratory tract of IBV infected chickens, the role played by macrophages in IBV infection, particularly as a target cell for viral replication, is unknown. In this study, first, we investigated the ability of IBV to establish productive replication in macrophages in lungs and trachea in vivo and in macrophage cell cultures in vitro using two pathogenic IBV strains...
2017: PloS One
https://www.readbyqxmd.com/read/28748745/histamine-poisoning-from-insect-consumption-an-outbreak-investigation-from-thailand
#11
Summon Chomchai, Chulathida Chomchai
BACKGROUND: Insect consumption is a common practice in the Asian culture and all over the world. We are reporting an outbreak investigation of histamine poisoning from ingestion of fried insects. METHODS: On 24 July 2014, a group of students at a seminar presented to Angthong Provincial Hospital, Thailand, with pruritic rash after ingesting snacks consisting of fried insects from a vendor. We initiated an outbreak investigation with retrospective cohort design and collected samples of remaining foods for analyses...
July 27, 2017: Clinical Toxicology
https://www.readbyqxmd.com/read/28726981/triennial-growth-and-development-symposium-factors-influencing-bovine-intramuscular-adipose-tissue-development-and-cellularity
#12
E Albrecht, L Schering, Y Liu, K Komolka, C Kühn, K Wimmers, T Gotoh, S Maak
Appearance, distribution, and amount of intramuscular fat (IMF), often referred to as marbling, are highly variable and depend on environmental and genetic factors. On the molecular level, the concerted action of several drivers, including hormones, receptors, transcription factors, etc., determines where clusters of adipocytes arise. Therefore, the aim of future studies remains to identify such factors as biological markers of IMF to increase the ability to identify animals that deposit IMF early in age to increase efficiency of high-quality meat production...
May 2017: Journal of Animal Science
https://www.readbyqxmd.com/read/28720273/meeting-psychosocial-and-health-information-needs-to-ensure-quality-of-cancer-care-in-outpatients
#13
Maria Francesca Piazza, Maura Galletta, Igor Portoghese, Ilaria Pilia, Maria Teresa Ionta, Paolo Contu, Alessandra Mereu, Marcello Campagna
PURPOSE: The purpose of this study was to investigate patients' and caregivers' health needs for a re-orientation program based on principles of health promotion in an Oncology Department from an Italian University Hospital. METHOD: A Cross-sectional design with qualitative and quantitative approaches was used. Participants included cancer patients and their caregivers. Information about disease concerns were collected using a survey form. Information about healthy lifestyle was obtained using motivational interviews...
August 2017: European Journal of Oncology Nursing: the Official Journal of European Oncology Nursing Society
https://www.readbyqxmd.com/read/28703952/potential-of-bacteriocins-from-lab-to-improve-microbial-quality-of-dry-cured-and-fermented-meat-products
#14
Paulina Kęska, Joanna Stadnik, Dorota Zielińska, Danuta Kołożyn-Krajewska
Meat and meat products are an important component of the daily diet. Nevertheless, they are perishable goods and are prone to microbial contamination, which leads to an increased risk to the health of consumers as well as economic losses in the meat industry. Fermentation has been used for thousands of years to preserve meat. As a result of extensive biochemical reactions occurring in meat during fermentation and ripening, the condi- tions inhibiting the growth of pathogenic and spoilage bacteria are formed...
April 2017: Acta Scientiarum Polonorum. Technologia Alimentaria
https://www.readbyqxmd.com/read/28696370/strategies-for-pathogen-biocontrol-using-lactic-acid-bacteria-and-their-metabolites-a-focus-on-meat-ecosystems-and-industrial-environments
#15
REVIEW
Patricia Castellano, Mariana Pérez Ibarreche, Mariana Blanco Massani, Cecilia Fontana, Graciela M Vignolo
The globalization of trade and lifestyle ensure that the factors responsible for the emergence of diseases are more present than ever. Despite biotechnology advancements, meat-based foods are still under scrutiny because of the presence of pathogens, which causes a loss of consumer confidence and consequently a fall in demand. In this context, Lactic Acid Bacteria (LAB) as GRAS organisms offer an alternative for developing pathogen-free foods, particularly avoiding Listeria monocytogenes, with minimal processing and fewer additives while maintaining the foods' sensorial characteristics...
July 11, 2017: Microorganisms
https://www.readbyqxmd.com/read/28696055/practices-and-exploration-on-competition-of-molecular-biological-detection-technology-among-students-in-food-quality-and-safety-major
#16
Yaning Chang, Yuke Peng, Pengfei Li, Yingping Zhuang
With the increasing importance in the application of the molecular biological detection technology in the field of food safety, strengthening education in molecular biology experimental techniques is more necessary for the culture of the students in food quality and safety major. However, molecular biology experiments are not always in curricula of Food quality and safety Majors. This paper introduced a project "competition of molecular biological detection technology for food safety among undergraduate sophomore students in food quality and safety major", students participating in this project needed to learn the fundamental molecular biology experimental techniques such as the principles of molecular biology experiments and genome extraction, PCR and agarose gel electrophoresis analysis, and then design the experiments in groups to identify the meat species in pork and beef products using molecular biological methods...
July 8, 2017: Biochemistry and Molecular Biology Education
https://www.readbyqxmd.com/read/28687066/genomic-characterization-of-a-large-plasmid-containing-a-bla-ndm-1-gene-carried-on-salmonella-enterica-serovar-indiana-c629-isolate-from-china
#17
Wei Wang, Zulqarnain Baloch, Zixin Peng, Yujie Hu, Jin Xu, Séamus Fanning, Fengqin Li
BACKGROUND: The bla NDM-1 gene in Salmonella species is mostly reported in clinical cases, but is rarely isolated from red and white meat in China. METHODS: A Salmonella Indiana (S. Indiana) isolate was cultured from a chicken carcass procured from a slaughterhouse in China. Antimicrobial susceptibility was tested against a panel of agents. Whole-genome sequencing of the isolate was carried out and data was analyzed. RESULTS: A large plasmid, denoted as plasmid pC629 (210,106 bp), containing a composite cassette, consisting of IS26-bla NDM-1-ble MBL -△trpF-tat-cutA-ISCR1-sul1-qacE△1-aadA2-dfrA12-intI1-IS26 was identified...
July 7, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28686493/effect-of-cultured-celery-juice-temperature-and-product-composition-on-the-inhibition-of-proteolytic-clostridium-botulinum-toxin-production
#18
Max C Golden, Brandon J Wanless, Jairus R D David, Bala Kottapalli, D Scott Lineback, Ryan J Talley, Kathleen A Glass
Clostridium botulinum may be of concern in prepared refrigerated meals, for which strict cold chain management cannot be guaranteed. This study evaluated the effect of temperature, product composition, and cultured celery juice powder (CCJP) as a source of nitrite on the inhibition of botulinum toxin formation in two experimental (meat- and vegetable-based) prepared meals. Data obtained from the challenge study were compared with a published mathematical model to determine whether the model is fail-safe with regard to the tested meals...
July 7, 2017: Journal of Food Protection
https://www.readbyqxmd.com/read/28686492/effect-of-equilibrated-ph-and-indigenous-spoilage-microorganisms-on-the-inhibition-of-proteolytic-clostridium-botulinum-toxin-production-in-experimental-meals-under-temperature-abuse
#19
Max C Golden, Brandon J Wanless, Jairus R D David, D Scott Lineback, Ryan J Talley, Bala Kottapalli, Kathleen A Glass
Clostridium botulinum is a foreseeable biological hazard in prepared refrigerated meals that needs to be addressed in food safety plans. The objective of this study was to evaluate the effect of product composition and storage temperature on the inhibition of botulinum toxin formation in nine experimental meals (meat, vegetable, or carbohydrate based). Treatments were inoculated with proteolytic C. botulinum, vacuum packaged, cooked at 90°C for 10 min, and assayed for botulinum toxin in samples stored at 25°C for up to 96 h for phase 1, or at 25°C for 12 h and then transferred to 12...
July 7, 2017: Journal of Food Protection
https://www.readbyqxmd.com/read/28683529/debaryomyces-hansenii-strains-from-valle-de-los-pedroches-iberian-dry-meat-products-isolation-identification-characterization-and-selection-for-starter-cultures
#20
José Ramos, Yessica Melero, Laura Ramos-Moreno, Carmen Michán, Lourdes Cabezas
Yeasts, filamentous fungi and bacteria colonize the surface of fermented sausages during the ripening process. The source of this microbiota is their surrounding environment, and it is influenced by their maturing conditions and by starter cultures. Debaryomyces hansenii has been previously isolated from several dry-cured meat products, and it has been associated with the lipolytic and proteolytic changes that occur in these products, which influence their taste and flavour. In this work, the yeast microbiota present in casing from different meat products ("lomo", "chorizo" and "salchichón") from the Valle de los Pedroches region, South-Spain, were isolated for the first time...
July 7, 2017: Journal of Microbiology and Biotechnology
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