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https://www.readbyqxmd.com/read/28922742/glytoucan-an-accessible-glycan-structure-repository
#1
Michael Tiemeyer, Kazuhiro Aoki, James Paulson, Richard D Cummings, William S York, Niclas G Karlsson, Frederique Lisacek, Nicolle H Packer, Matthew P Campbell, Nobuyuki P Aoki, Akihiro Fujita, Masaaki Matsubara, Daisuke Shinmachi, Shinichiro Tsuchiya, Issaku Yamada, Michael Pierce, René Ranzinger, Hisashi Narimatsu, Kiyoko F Aoki-Kinoshita
Rapid and continued growth in the generation of glycomic data has revealed the need for enhanced development of basic infrastructure for presenting and interpreting these datasets in a manner that engages the broader biomedical research community. Early in their growth, the genomic and proteomic fields implemented mechanisms for assigning unique gene and protein identifiers that were essential for organizing data presentation and for enhancing bioinformatic approaches to extracting knowledge. Similar unique identifiers are currently absent from glycomic data...
October 1, 2017: Glycobiology
https://www.readbyqxmd.com/read/28921125/exogenous-cannabinoid-efficacy-merely-a-pharmacokinetic-interaction
#2
Jennifer H Martin, Jennifer Schneider, Catherine J Lucas, Peter Galettis
Endocannabinoid pharmacology is now relatively well understood with a number of endocannabinoids and endogenous cannabinoid neurotransmitters identified and the pharmacokinetics relatively well ascertained. Further, the cannabinoid receptors are now molecularly and pharmacologically characterised and the cell processes involved in endocannabinoid transcription, synthesis, post-translational modification and protein expression are reported. Endogenous cannabinoids have been shown to have key roles in immune and pain pathways and neuro-behavioural signalling including appetite regulation...
September 18, 2017: Clinical Pharmacokinetics
https://www.readbyqxmd.com/read/28920899/autobd-automated-bi-level-description-for-scalable-fine-grained-visual-categorization
#3
Hantao Yao, Shiliang Zhang, Chenggang Yan, Yongdong Zhang, Jintao Li, Qi Tian
Compared with traditional image classification, fine-grained visual categorization is a more challenging task because it targets to classify objects belonging to the same species, e.g., classify hundreds of birds or cars. In the past several years, researchers have made many achievements on this topic. However, most of them are heavily dependent on the artificial annotations, e.g., bounding boxes, part annotations, etc. The requirement of artificial annotations largely hinders the scalability and application...
September 13, 2017: IEEE Transactions on Image Processing: a Publication of the IEEE Signal Processing Society
https://www.readbyqxmd.com/read/28920702/novel-technologies-applied-for-recovery-and-value-addition-of-high-value-compounds-from-plant-byproducts-a-review
#4
Xin-Li Ran, Min Zhang, Yuchuan Wang, Benu Adhikari
Plant byproducts of food processing industry line are undervalued yet important resource. These byproducts contain large percentage of high value functional substances such as antioxidants, pectin, polyphenols and so on. Recently, many research studies concentrated on innovative technologies that promise to overcome such issues as time consuming, inefficiency, and low yield, among others, which exist in most conventional techniques. Consequently, to achieve the recovery of nutraceuticals from high added-value by-products, it is necessary to have more knowledge of these novel technologies and more importantly explore the possibility of application of these latest technologies to the recovery downstream processing...
September 18, 2017: Critical Reviews in Food Science and Nutrition
https://www.readbyqxmd.com/read/28919900/preliminary-studies-to-characterize-the-temporal-variation-of-micronutrient-composition-of-the-above-ground-organs-of-maize-and-correlated-uptake-rates
#5
Karla Vilaça Martins, Durval Dourado-Neto, Klaus Reichardt, Quirijn de Jong van Lier, José Laércio Favarin, Felipe Fadel Sartori, Guilherme Felisberto, Simone da Costa Mello
The improvement of agronomic practices and the use of high technology in field crops contributes for significant increases in maize productivity, and may have altered the dynamics of nutrient uptake and partition by the plant. Official recommendations for fertilizer applications to the maize crop in Brazil and in many countries are based on critical soil nutrient contents and are relatively outdated. Since the factors that interact in an agricultural production system are dynamic, mathematical modeling of the growth process turns out to be an appropriate tool for these studies...
2017: Frontiers in Plant Science
https://www.readbyqxmd.com/read/28919164/integrated-analysis-of-microrna-and-gene-expression-profiles-reveals-a-functional-regulatory-module-associated-with-liver-fibrosis
#6
Wei Chen, Wenshan Zhao, Aiting Yang, Anjian Xu, Huan Wang, Min Cong, Tianhui Liu, Ping Wang, Hong You
BACKGROUND: Liver fibrosis, characterized with the excessive accumulation of extracellular matrix (ECM) proteins, represents the final common pathway of chronic liver inflammation. Ever-increasing evidence indicates microRNAs (miRNAs) dysregulation have important implications in the different stages of liver fibrosis. However, our knowledge of miRNA-gene regulation details pertaining to such disease remains unclear. METHODS: The publicly available Gene Expression Omnibus (GEO) datasets of patients suffered from cirrhosis were extracted for integrated analysis...
September 14, 2017: Gene
https://www.readbyqxmd.com/read/28918855/ion-pair-in-tube-solid-phase-microextraction-for-the-simultaneous-determination-of-phthalates-and-their-degradation-products-in-atmospheric-particulate-matter
#7
M Fernández-Amado, M C Prieto-Blanco, P López-Mahía, S Muniategui-Lorenzo, D Prada-Rodríguez
An in-tube solid phase microextraction, coupled with high-performance liquid chromatography with diode array detection (IT-SPME-HPLC-DAD) method, has been developed for the simultaneous determination of 13 diesters (from dimethyl to dioctylphthalate plus diisobutyl, benzylbutyl, di-2-ethylhexyl, diisononyl and diisodecylphthalate) and 2 monoesters of phthalic acid (mono-butyl and mono-(2-ethylhexyl) phthalate) in particulate matter (PM10). Triethylamine at pH=3 was used as an ion-pair reagent with a double function, of regulating the chromatographic retention of the monoesters and the most hydrophilic diesters on a monolithic silica column, and of improving their extraction on a porous polymer with divinylbenzene-4-vinylpyridine capillary...
September 6, 2017: Journal of Chromatography. A
https://www.readbyqxmd.com/read/28918571/the-effect-of-communication-skills-training-on-patient-pharmacist-communication-in-pharmacy-education-a-meta-analysis
#8
REVIEW
Hye Kyung Jin, Jae Hee Choi, Ji Eun Kang, Sandy Jeong Rhie
Communication skills in pharmacy education and practice are increasingly regarded as a crucial component. However, thus far, estimating of the overall communication skills training (CST) effects in a variety of outcomes is lacking. The aim of this study was to synthesize the effects of CST in pharmacy education by performing a meta-analysis of CST studies. We searched MEDLINE, EMBASE, ERIC, CINAHL, PsycINFO, Cochrane Library, Web of Science, Communication and Mass Media Complete (CMMC), key journals, and bibliographic databases...
September 16, 2017: Advances in Health Sciences Education: Theory and Practice
https://www.readbyqxmd.com/read/28918192/dielectric-properties-of-isolated-adrenal-chromaffin-cells-determined-by-microfluidic-impedance-spectroscopy
#9
A C Sabuncu, M Stacey, G L Craviso, N Semenova, P T Vernier, N Leblanc, I Chatterjee, J Zaklit
Knowledge of the dielectric properties of biological cells plays an important role in numerical models aimed at understanding how high intensity ultrashort nanosecond electric pulses affect the plasma membrane and the membranes of intracellular organelles. To this end, using electrical impedance spectroscopy, the dielectric properties of isolated, neuroendocrine adrenal chromaffin cells were obtained. Measured impedance data of the cell suspension, acquired between 1kHz and 20MHz, were fit into a combination of constant phase element and Cole-Cole models from which the effect of electrode polarization was extracted...
September 5, 2017: Bioelectrochemistry
https://www.readbyqxmd.com/read/28915910/colonization-of-the-bovine-uterus-by-candida-kefyr
#10
Cecilia Christensen Karstrup, Bent Aalbæk, Kirstine Klitgaard, Tim Kåre Jensen, Hanne Gervi Pedersen, Jørgen Steen Agerholm
BACKGROUND: While fungal infections of the bovine uterus are well-known diseases in pregnant cattle, very limited knowledge exists on the presence and significance of fungi in the uterus of non-pregnant cows. Presence of fungi in the uterine lumen of postpartum (pp) cows has been reported, but little attention has been paid to this as most studies of the bovine pp uterus have focused on bacteria. CASE PRESENTATION: Microscopy of uterine lavage cytology slides of three cows from one herd revealed the presence of numerous yeast-like organisms, which were located either free in the fluid or within macrophages...
September 16, 2017: Acta Veterinaria Scandinavica
https://www.readbyqxmd.com/read/28915890/barriers-and-enablers-for-the-development-and-implementation-of-allied-health-clinical-practice-guidelines-in-south-african-primary-healthcare-settings-a-qualitative-study
#11
J M Dizon, K Grimmer, Q Louw, S Machingaidze, H Parker, H Pillen
BACKGROUND: The South African allied health (AH) primary healthcare (PHC) workforce is challenged with the complex rehabilitation needs of escalating patient numbers. The application of evidence-based care using clinical practice guidelines (CPGs) is one way to make efficient and effective use of resources. Although CPGs are common for AH in high-income countries, there is limited understanding of how to do this in low- to middle-income countries. This paper describes barriers and enablers for AH CPG uptake in South African PHC...
September 15, 2017: Health Research Policy and Systems
https://www.readbyqxmd.com/read/28915268/large-scale-cross-species-chemogenomic-platform-proposes-a-new-drug-discovery-strategy-of-veterinary-drug-from-herbal-medicines
#12
Chao Huang, Yang Yang, Xuetong Chen, Chao Wang, Yan Li, Chunli Zheng, Yonghua Wang
Veterinary Herbal Medicine (VHM) is a comprehensive, current, and informative discipline on the utilization of herbs in veterinary practice. Driven by chemistry but progressively directed by pharmacology and the clinical sciences, drug research has contributed more to address the needs for innovative veterinary medicine for curing animal diseases. However, research into veterinary medicine of vegetal origin in the pharmaceutical industry has reduced, owing to questions such as the short of compatibility of traditional natural-product extract libraries with high-throughput screening...
2017: PloS One
https://www.readbyqxmd.com/read/28911741/growth-hydrolases-and-ultrastructure-of-fusarium-oxysporum-as-affected-by-phenolic-rich-extracts-from-several-xerophytic-plants
#13
Mahmoud S M Mohamed, Ahmed M Saleh, Ibrahim B Abdel-Farid, Sabry A El-Naggar
Fusarium oxysporum, the causal agent of rot and wilt diseases, is one of the most detrimental phytopathogens for the productivity of many economic crops. The present study was conducted to evaluate the potentiality of some xerophytic plants as eco-friendly approach for management of F. oxysporum. Phenolic rich extracts from five plants namely: Horwoodia dicksoniae, Citrullus colocynthis, Gypsophila capillaris, Pulicaria incisa and Rhanterium epapposum were examined in vitro. The different extracts showed high variability in their phenolic and flavonoid contents as well as total antioxidant capacity...
September 2017: Pesticide Biochemistry and Physiology
https://www.readbyqxmd.com/read/28911186/isolation-of-proteolytic-bacteria-from-mealworm-tenebrio-molitor-exoskeletons-to-produce-chitinous-material
#14
Fernanda Kerche Paes da Silva, Dieter W Brück, Wolfram M Brück
The use of insects as a source of protein is becoming an important factor for feeding an increasing population. After protein extraction for food use, the insect exoskeleton may offer the possibility for the production of added value products. Here, the aim was to isolate bacteria from the surface of farmed mealworms (Tenebrio molitor Linnaeus, 1758) for the production of chitinous material from insect exoskeletons using microbial fermentation. Isolates were screened for proteases and acid production that may aid deproteination and demineralisation of insects through fermentation to produce chitin...
September 15, 2017: FEMS Microbiology Letters
https://www.readbyqxmd.com/read/28910342/home-modification-to-reduce-falls-at-a-health-district-level-modeling-health-gain-health-inequalities-and-health-costs
#15
Nick Wilson, Giorgi Kvizhinadze, Frank Pega, Nisha Nair, Tony Blakely
BACKGROUND: There is some evidence that home safety assessment and modification (HSAM) is effective in reducing falls in older people. But there are various knowledge gaps, including around cost-effectiveness and also the impacts at a health district-level. METHODS AND FINDINGS: A previously established Markov macro-simulation model built for the whole New Zealand (NZ) population (Pega et al 2016, Injury Prevention) was enhanced and adapted to a health district level...
2017: PloS One
https://www.readbyqxmd.com/read/28910098/fast-and-simple-protocols-for-mass-spectrometry-based-proteomics-of-small-fresh-frozen-uterine-tissue-sections
#16
Irena Dapic, Naomi Uwugiaren, Petra J Jansen, Garry L Corthals
Human tissues are an important link between organ specific spatial molecular information, patient pathology and patient treatment options. However, patient tissues are uniquely obtained by time and location, and limited in their availability and size. Currently little knowledge exists about appropriate and simplified protocols for routine MS-based analysis of the various types and sizes of tissues. Following standard procedures used in pathology we selected small fresh frozen uterine tissue samples to investigate how the tissue preparation protocol affected the subsequent proteomics analysis...
September 14, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28906457/antibacterial-properties-of-flavonoids-from-kino-of-the-eucalypt-tree-corymbia-torelliana
#17
Motahareh Nobakht, Stephen J Trueman, Helen M Wallace, Peter R Brooks, Klrissa J Streeter, Mohammad Katouli
Traditional medicine and ecological cues can both help to reveal bioactive natural compounds. Indigenous Australians have long used kino from trunks of the eucalypt tree, Corymbia citriodora, in traditional medicine. A closely related eucalypt, C. torelliana, produces a fruit resin with antimicrobial properties that is highly attractive to stingless bees. We tested the antimicrobial activity of extracts from kino of C. citriodora, C. torelliana × C. citriodora, and C. torelliana against three Gram-negative and two Gram-positive bacteria and the unicellular fungus, Candida albicans...
September 14, 2017: Plants (Basel, Switzerland)
https://www.readbyqxmd.com/read/28906412/laparoscopic-nissen-total-versus-anterior-180%C3%A2-fundoplication-for-gastro-esophageal-reflux-disease-a-meta-analysis-and-systematic-review
#18
Xing Du, Ji-Min Wu, Zhi-Wei Hu, Feng Wang, Zhong-Gao Wang, Chao Zhang, Chao Yan, Mei-Ping Chen
BACKGROUND: Laparoscopic Nissen fundoplication (LNF) has been the gold standard for the surgical management of Gastro-esophageal reflux disease (GERD). Laparoscopic anterior 180° fundoplication (180° LAF) is reported to reduce the incidence of postoperative complications while obtaining similar control of reflux. The present meta-analysis was conducted to confirm the value of the 2 techniques. METHODS: PubMed, Medline, Embase, Cochrane Library, Springerlink, and China National Knowledge Infrastructure Platform databases were searched for randomized controlled trials (RCTs) comparing LNF and 180° LAF...
September 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28905238/methological-quality-of-systematic-reviews-and-meta-analyses-on-acupuncture-for-stroke-a-review-of-review
#19
REVIEW
Xin-Lin Chen, Chuan-Wei Mo, Li-Ya Lu, Ri-Yang Gao, Qian Xu, Min-Feng Wu, Qian-Yi Zhou, Yue Hu, Xuan Zhou, Xian-Tao Li
OBJECTIVE: To assess the methodological quality of systematic reviews and meta-analyses regarding acupuncture intervention for stroke and the primary studies within them. METHODS: Two researchers searched PubMed, Cumulative index to Nursing and Allied Health Literature, Embase, ISI Web of Knowledge, Cochrane, Allied and Complementary Medicine, Ovid Medline, Chinese Biomedical Literature Database, China National Knowledge Infrastructure, Wanfang and Traditional Chinese Medical Database to identify systematic reviews and meta-analyses about acupuncture for stroke published from the inception to December 2016...
September 13, 2017: Chinese Journal of Integrative Medicine
https://www.readbyqxmd.com/read/28905126/neuroanatomical-correlates-of-haptic-object-processing-combined-evidence-from-tractography-and-functional-neuroimaging
#20
Haemy Lee Masson, Hyeok-Mook Kang, Laurent Petit, Christian Wallraven
Touch delivers a wealth of information already from birth, helping infants to acquire knowledge about a variety of important object properties using their hands. Despite the fact that we are touch experts as much as we are visual experts, surprisingly, little is known how our perceptual ability in touch is linked to either functional or structural aspects of the brain. The present study, therefore, investigates and identifies neuroanatomical correlates of haptic perceptual performance using a novel, multi-modal approach...
September 13, 2017: Brain Structure & Function
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