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https://www.readbyqxmd.com/read/28918347/anaerobic-digestion-of-brewery-spent-grains-trace-elements-addition-requirement
#1
Claire Bougrier, Delphine Dognin, Cécile Laroche, Valérie Gonzalez, Dalel Benali-Raclot, Jesús Andrés Cacho Rivero
The current study evaluates and compares the stability of anaerobic digestion of Brewery Spent Grains (BSG) with and without addition of nutrients. Based on the composition of the BSG two levels of nutrients addition were defined. Control reactor, without addition of nutrients, showed signs of instability after 3months of operation and collapsed. On the contrary, supplemented reactors led to a COD removal rate of 60% and a methane production of 280NLCH4.kg(-1) VSadded. According to these results, it was possible to define an additive solution adapted to BSG degradation...
September 2, 2017: Bioresource Technology
https://www.readbyqxmd.com/read/28892257/candidate-gene-molecular-markers-as-tools-for-analyzing-genetic-susceptibility-to-morbillivirus-infection-in-stranded-cetaceans
#2
Karla Stejskalova, Zuzana Bayerova, Jan Futas, Kristyna Hrazdilova, Marie Klumplerova, Jan Oppelt, Petra Splichalova, Giovanni Di Guardo, Sandro Mazzariol, Cristina Esmeralda Di Francesco, Gabriella Di Francesco, Giuliana Terracciano, Romulus-Marian Paiu, Teodor Dan Ursache, David Modry, Petr Horin
Morbilliviruses, such as Cetacean morbillivirus (CeMV) or Phocine distemper virus (PDV), represent a growing threat for marine mammals on both hemispheres. Since free-ranging animal populations strongly rely on natural resistance mechanisms, innate immunity related genes and virus cell entry receptor genes may represent key factors involved in susceptibility to CeMV in Cetaceans. Using the next generation sequencing technology, we have sequenced eleven candidate genes in two model species, Stenella coeruleoalba and Phocoena phocoena...
September 11, 2017: HLA
https://www.readbyqxmd.com/read/28873583/analysis-of-polyphenols-in-brewer-s-spent-grain-and-its-comparison-with-corn-silage-and-cereal-brans-commonly-used-for-animal-nutrition
#3
Flávia Santi Stefanello, Clarissa Obem Dos Santos, Vivian Caetano Bochi, Ana Paula Burin Fruet, Marcela Bromenberg Soquetta, Andréa Cristina Dörr, José Laerte Nörnberg
Brewer's spent grain (BSG) could be tested as an alternative source of polyphenols in animal nutrition. Proper extraction and analytical methods are critical for quantification. Thus, extraction for BSG, corn silage, and brans of rice, corn, and wheat were studied for the highest yield of polyphenols. A method for 18 phenolic monomers by HPLC-DAD was developed, validated, and applied to samples. An aqueous solution of NaOH (0.75% w/v) using integral samples for extraction resulted in the highest values for colorimetric measurements in all analyzed sources...
January 15, 2018: Food Chemistry
https://www.readbyqxmd.com/read/28839878/provision-of-out-of-hours-services-for-acute-upper-gastrointestinal-bleeding-in-england-results-of-the-2014-2015-bsg-nhs-england-national-survey
#4
Bahman Nedjat-Shokouhi, Michael Glynn, Erika R E Denton, Simon M Greenfield
BACKGROUND: There has been a drive to raise the standard of management of acute upper gastrointestinal bleeding (AUGIB) in the UK, including three previous audits, sponsored by the British Society of Gastroenterology (BSG). OBJECTIVE: To review the results of the latest BSG/National Health Service (NHS) England national survey of endoscopy services in England between 2014 and 2015. METHOD: All NHS hospitals accepting acute admissions in England (168) were invited to respond to the survey...
January 2017: Frontline Gastroenterology
https://www.readbyqxmd.com/read/28833108/composition-and-nutrient-value-proposition-of-brewers-spent-grain
#5
REVIEW
Sana Ikram, LianYan Huang, Huijuan Zhang, Jing Wang, Meng Yin
Brewer's spent grain (BSG), a major brewing industry byproduct, is generated in large quantities annually. This review summarizes research into the composition and preservation of BSG, different extraction techniques for BSG proteins and phenolic acids, and the bioactivities of these phenolic components. Moreover, this article also highlights BSG integration into foodstuff for human consumption and animal feed supplements. BSG is considered a rich source of fiber, protein, and phenolic compounds. The phenolic acids present in BSG are hydroxycinnamic acids (ferulic, p-coumaric, and caffeic acids), which have many biofunctions, such as antioxidant, anticarcinogenic, antiatherogenic, and antiinflammatory activities...
August 23, 2017: Journal of Food Science
https://www.readbyqxmd.com/read/28821598/quality-standards-in-upper-gastrointestinal-endoscopy-a-position-statement-of-the-british-society-of-gastroenterology-bsg-and-association-of-upper-gastrointestinal-surgeons-of-great-britain-and-ireland-augis
#6
Sabina Beg, Krish Ragunath, Andrew Wyman, Matthew Banks, Nigel Trudgill, Mark D Pritchard, Stuart Riley, John Anderson, Helen Griffiths, Pradeep Bhandari, Phillip Kaye, Andrew Veitch
This document represents the first position statement produced by the British Society of Gastroenterology and Association of Upper Gastrointestinal Surgeons of Great Britain and Ireland, setting out the minimum expected standards in diagnostic upper gastrointestinal endoscopy. The need for this statement has arisen from the recognition that while technical competence can be rapidly acquired, in practice the performance of a high- quality examination is variable, with an unacceptably high rate of failure to diagnose cancer at endoscopy...
August 18, 2017: Gut
https://www.readbyqxmd.com/read/28771745/biostimulants-from-food-processing-by-products-agronomic-quality-and-metabolic-impacts-on-organic-tomato-solanum-lycopersicum-l
#7
Lara Abou Chehade, Ziad Al Chami, Sandra Angelica De Pascali, Ivana Cavoski, Francesco Paolo Fanizzi
BACKGROUND: Biostimulants have gained recently an increased attention due to their multiple benefits for sustainable agriculture. In this study, three food processing by-products - fennel processing residues (FPR), lemon processing residues (LPR) and brewers' spent grain (BSG) - were investigated as potential sources of biostimulants. Their aqueous extracts as individual and associated applications were assessed for their effects on agronomic, quality and metabolic performances of organic tomato in comparison to humic substances extract (HS) and untreated control (CTRL)...
August 3, 2017: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/28666637/bsg-annual-meeting-2017
#8
Rob Brierley
No abstract text is available yet for this article.
June 27, 2017: Lancet. Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28648256/a-comparative-analysis-of-pretreatment-strategies-on-the-properties-and-hydrolysis-of-brewers-spent-grain
#9
Rajeev Ravindran, Swarna Jaiswal, Nissreen Abu-Ghannam, Amit K Jaiswal
In this study, brewer's spent grain (BSG) was subjected to a range pretreatments to study the effect on reducing sugar yield. Glucose and xylose were found to be the predominant sugars in BSG. Brewers spent grain was high in cellulose (19.21g/100g of BSG) and lignin content (30.84g/100g of BSG). Microwave assisted alkali (MAA) pretreatment was found to be the most effective pretreatment for BSG, where the pretreatment was conducted at 400W for 60s. A maximum reducing yield was observed with high biomass loading (1g/10ml), cellulase (158...
June 12, 2017: Bioresource Technology
https://www.readbyqxmd.com/read/28612997/a-structural-perspective-on-the-interactions-of-traf6-and-basigin-during-the-onset-of-melanoma-a-molecular-dynamics-simulation-study
#10
Ria Biswas, Semanti Ghosh, Angshuman Bagchi
Metastatic melanoma is the most fatal type of skin cancer. The roles of matrix metalloproteinases (MMPs) have well been established in the onset of melanoma. Basigin (BSG) belongs to the immunoglobulin superfamily and is critical for induction of extracellular MMPs during the onset of various cancers including melanoma. Tumor necrosis factor receptor-associated factor 6 (TRAF6) is an E3-ligase that interacts with BSG and mediates its membrane localization, which leads to MMP expression in melanoma cells. This makes TRAF6 a potential therapeutic target in melanoma...
June 14, 2017: Journal of Molecular Recognition: JMR
https://www.readbyqxmd.com/read/28587441/evaluation-of-brewers-spent-grain-as-a-novel-media-for-yeast-growth
#11
Sachindra T Cooray, Jaslyn J L Lee, Wei Ning Chen
Brewers' spent grain (BSG) is a by-product generated from the beer manufacturing industry, which is extremely rich in protein and fiber. Here we use low cost BSG as the raw material for the production of a novel growth media, through a bioconversion process utilizing a food grade fungi to hydrolyze BSG. The novel fermentation media was tested on the yeast Rhodosporidium toruloides, a natural yeast producing carotenoid. The yeast growth was analysed using the growth curve and the production of intracellular fatty acids and carotenoids...
December 2017: AMB Express
https://www.readbyqxmd.com/read/28450390/british-society-of-gastroenterology-position-statement-on-serrated-polyps-in-the-colon-and-rectum
#12
REVIEW
James E East, Wendy S Atkin, Adrian C Bateman, Susan K Clark, Sunil Dolwani, Shara N Ket, Simon J Leedham, Perminder S Phull, Matt D Rutter, Neil A Shepherd, Ian Tomlinson, Colin J Rees
Serrated polyps have been recognised in the last decade as important premalignant lesions accounting for between 15% and 30% of colorectal cancers. There is therefore a clinical need for guidance on how to manage these lesions; however, the evidence base is limited. A working group was commission by the British Society of Gastroenterology (BSG) Endoscopy section to review the available evidence and develop a position statement to provide clinical guidance until the evidence becomes available to support a formal guideline...
July 2017: Gut
https://www.readbyqxmd.com/read/28441866/interactions-of-insoluble-residue-from-enzymatic-hydrolysis-of-brewer-s-spent-grain-with-intestinal-microbiota-in-mice
#13
Johanna Maukonen, Anna-Marja Aura, Piritta Niemi, Gulam Shere Raza, Klaus Niemelä, Jaroslaw Walkowiak, Ismo Mattila, Kaisa Poutanen, Johanna Buchert, Karl-Heinz Herzig
Brewer's spent grain (BSG) is the major side-stream from brewing. As BSG is rich in dietary fiber and protein, it could be used in more valuable applications, such as nutritional additives for foods. Our aim was to elucidate whether an insoluble lignin-rich fraction (INS) from BSG is metabolized by mice gut microbiota and how it affects the microbiota. Our results indicated that lignin was partially degraded by the gut microbiota, degradation products were absorbed, and finally excreted in urine. Therefore, they contribute to the phenolic pool circulating in the mammalian body, and may have systemic effects on health...
May 10, 2017: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/28400148/accelerated-re-epithelialization-of-partial-thickness-skin-wounds-by-a-topical-betulin-gel-results-of-a-randomized-phase-iii-clinical-trials-program
#14
Juan P Barret, Fred Podmelle, Břetislav Lipový, Hans-Oliver Rennekampff, Hauke Schumann, Agnes Schwieger-Briel, Tobias R Zahn, Hans-Robert Metelmann
The clinical significance of timely re-epithelialization is obvious in burn care, since delayed wound closure is enhancing the risk of wound site infection and extensive scarring. Topical treatments that accelerate wound healing are urgently needed to reduce these sequelae. Evidence from preliminary studies suggests that betulin can accelerate the healing of different types of wounds, including second degree burns and split-thickness skin graft wounds. The goal of this combined study program consisting of two randomized phase III clinical trials in parallel is to evaluate whether a topical betulin gel (TBG) is accelerating re-epithelialization of split-thickness skin graft (STSG) donor site wounds compared to standard of care...
April 8, 2017: Burns: Journal of the International Society for Burn Injuries
https://www.readbyqxmd.com/read/28385252/characterization-of-basil-seed-gum-based-edible-films-incorporated-with-zataria-multiflora-essential-oil-nanoemulsion
#15
Hadi Hashemi Gahruie, Esmaeil Ziaee, Mohammad Hadi Eskandari, Seyed Mohammad Hashem Hosseini
Direct introduction of essential oils (EOs) into biopolymer-based packaging materials faces various challenges such as insolubility and loss of activity. The aim of this study was increasing the bioactivity of Zataria multiflora essential oil (ZMEO) through first making a nanoemulsion and then immobilizing within basil seed gum (BSG)-based film network. ZMEO (nano)emulsions were prepared using high intensity ultrasound approach at 150W and various sonication times (0, 2.5, 5 and 10min). An increase in the antibacterial activity of ZMEO nanoemulsion was observed by decreasing the nanoemulsion droplet size...
June 15, 2017: Carbohydrate Polymers
https://www.readbyqxmd.com/read/28373534/trio-based-exome-sequencing-arrests-de-novo-mutations-in-early-onset-high-myopia
#16
Zi-Bing Jin, Jinyu Wu, Xiu-Feng Huang, Chun-Yun Feng, Xue-Bi Cai, Jian-Yang Mao, Lue Xiang, Kun-Chao Wu, Xueshan Xiao, Bethany A Kloss, Zhongshan Li, Zhenwei Liu, Shenghai Huang, Meixiao Shen, Fei-Fei Cheng, Xue-Wen Cheng, Zhi-Li Zheng, Xuejiao Chen, Wenjuan Zhuang, Qingjiong Zhang, Terri L Young, Ting Xie, Fan Lu, Jia Qu
The etiology of the highly myopic condition has been unclear for decades. We investigated the genetic contributions to early-onset high myopia (EOHM), which is defined as having a refraction of less than or equal to -6 diopters before the age of 6, when children are less likely to be exposed to high educational pressures. Trios (two nonmyopic parents and one child) were examined to uncover pathogenic mutations using whole-exome sequencing. We identified parent-transmitted biallelic mutations or de novo mutations in as-yet-unknown or reported genes in 16 probands...
April 18, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28330960/a-multi-institutional-study-of-brainstem-gliomas-in-children-with-neurofibromatosis-type-1
#17
MULTICENTER STUDY
Jasia Mahdi, Amish C Shah, Aimee Sato, Stephanie M Morris, Robert C McKinstry, Robert Listernick, Roger J Packer, Michael J Fisher, David H Gutmann
OBJECTIVE: To define the clinical and radiologic features of brainstem gliomas (BSGs) in children with neurofibromatosis type 1 (NF1). METHODS: We performed a retrospective cross-sectional study of 133 children with NF1 and concurrent BSGs cared for at 4 NF1 referral centers. BSG was determined using radiographic criteria. Age at diagnosis, tumor location and appearance, clinical symptoms, treatment, and presence of a concurrent optic pathway glioma were assessed...
April 18, 2017: Neurology
https://www.readbyqxmd.com/read/28317769/protective-ability-against-oxidative-stress-of-brewers-spent-grain-protein-hydrolysates
#18
Elsa F Vieira, Diana Dias da Silva, Helena Carmo, Isabel M P L V O Ferreira
The protein fraction of Brewers' spent grain (BSG) was used as substrate to obtain hydrolysates with antioxidant activity. Three enzymatic approaches were applied: brewer's spent yeast (BSY) proteases, Neutrase® and Alcalase®, at the same proteolytic activity (1U/mL), using an enzyme/substrate ratio of 10:100 (v/v), at 50°C, 4h. Total Phenolic Content (TPC) and Ferric Ion Reducing Antioxidant Power (FRAP) of hydrolysates and fractions <10kDa and <3kDa were assayed. Additionally, the protective ability of <10kDa fractions against oxidative stress on Caco-2 and HepG2 cells was investigated...
August 1, 2017: Food Chemistry
https://www.readbyqxmd.com/read/28230811/basigin-rs8259-polymorphism-confers-decreased-risk-of-chronic-heart-failure-in-a-chinese-population
#19
Mu-Peng Li, Xiao-Lei Hu, Yong-Long Yang, Yan-Jiao Zhang, Ji-Peng Zhou, Li-Ming Peng, Jie Tang, Xiao-Ping Chen
Left ventricular remodeling is an essential risk factor contributing to the pathogenesis of chronic heart failure (CHF). Basigin (BSG) promotes cardiovascular inflammation and myocardial remodeling processes by induction of extracellular matrix metalloproteinases and inflammatory cytokines. BSG rs8259 polymorphism was associated with BSG expression and risk of acute coronary syndrome. Therefore, we investigated whether rs8259 polymorphism contributes to risk and prognosis of CHF in Chinese patients. In total 922 adult patients with CHF and 1107 matched healthy controls were enrolled...
February 21, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28223252/the-origin-and-evolution-of-basigin-bsg-gene-a-comparative-genomic-and-phylogenetic-analysis
#20
Xinyan Zhu, Shenglan Wang, Mingjie Shao, Jie Yan, Fei Liu
Basigin (BSG), also known as extracellular matrix metalloproteinase inducer (EMMPRIN) or cluster of differentiation 147 (CD147), plays various fundamental roles in the intercellular recognition involved in immunologic phenomena, differentiation, and development. In this study, we aimed to compare the similarities and differences of BSG among organisms and explore possible evolutionary relationships based on the comparison result. We used the extensive BLAST tool to search the metazoan genomes, N-glycosylation sites, the transmembrane region and other functional sites...
July 2017: Developmental and Comparative Immunology
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