keyword
MENU ▼
Read by QxMD icon Read
search

Name

keyword
https://www.readbyqxmd.com/read/28346850/risk-factors-related-to-lower-limb-edema-compression-and-physical-activity-during-pregnancy-a-retrospective-study
#1
Katarzyna Ochalek, Katarzyna Pacyga, Marta Curyło, Aleksandra Frydrych-Szymonik, Zbigniew Szygula
OBJECTIVE: The aim of the article was to assess risk factors and to analyze methods applied in the prevention and treatment of lower limb edema in pregnant women with a particular focus on compression therapy and exercise. MATERIALS AND METHODS: Fifty-four women during the early 24-hour period following delivery were assigned to two groups-either to a group with swellings of lower limbs during pregnancy, located mostly in the region of feet and lower legs (Group A, n = 42), or to a group without edema (Group B, n = 12)...
March 27, 2017: Lymphatic Research and Biology
https://www.readbyqxmd.com/read/28346841/rapid-and-reliable-genotyping-of-hla-b-57-01-in-four-chinese-populations-using-a-single-tube-duplex-real-time-polymerase-chain-reaction-assay
#2
Min Han, Xing Kang, Zhengbin Liu, Tingting Zhang, Yanwei Li, Chao Chen, Huijuan Wang
HLA-B*57:01 is strongly associated with severe adverse drug reaction induced by the anti-HIV drug abacavir (ABC) and antibiotic flucloxacillin. This study was dedicated to establishing a new method for HLA-B*57:01 genotyping and investigating the HLA-B*57:01 distribution pattern in four Chinese populations. A single-tube duplex real-time polymerase chain reaction (PCR) system was established by combining the amplification refractory mutation system and TaqMan probe. The reliability of this assay was validated by comparing the genotyping results with those by sequence-based typing...
March 27, 2017: AIDS Research and Human Retroviruses
https://www.readbyqxmd.com/read/28346723/a-systematic-review-of-genetic-syndromes-with-obesity
#3
REVIEW
Y Kaur, R J de Souza, W T Gibson, D Meyre
Syndromic monogenic obesity typically follows Mendelian patterns of inheritance and involves the co-presentation of other characteristics, such as mental retardation, dysmorphic features and organ-specific abnormalities. Previous reviews on obesity have reported 20 to 30 syndromes but no systematic review has yet been conducted on syndromic obesity. We searched seven databases using terms such as 'obesity', 'syndrome' and 'gene' to conduct a systematic review of literature on syndromic obesity. Our literature search identified 13,719 references...
March 27, 2017: Obesity Reviews: An Official Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/28346717/characterization-of-two-novel-antimicrobial-peptides-from-the-cuticular-extracts-of-the-ant-trichomyrmex-criniceps-mayr-hymenoptera-formicidae
#4
Nagachaitanya Bhagavathula, Venkateshwarlu Meedidoddi, Simon Bourque, Reshmy Vimaladevi, Santoshkumar Kesavakurup, Dayanandan Selvadurai, Sameer Shrivastava, Chandrashekara Krishnappa
Antimicrobial peptides (AMPs) from cuticular extracts of worker ants of Trichomyrmex criniceps (Mayr, Hymenoptera: Formicidae) were isolated and evaluated for their antimicrobial activity. Eight peptides ranging in mass from 804.42 to 1541.04 Da were characterized using a combination of analytical and bioinformatics approach. All the eight peptides were novel with no similarity to any of the AMPs archived in the Antimicrobial Peptide Database. Two of the eight novel peptides, the smallest and the largest by mass were named Crinicepsin-1 and Crinicepsin-2 and were chemically synthesized by solid phase peptide synthesis...
March 27, 2017: Archives of Insect Biochemistry and Physiology
https://www.readbyqxmd.com/read/28346705/performance-of-a-polymer-coated-silicon-microarray-for-simultaneous-detection-of-food-allergen-specific-ige-and-igg4
#5
Steven Sievers, Marina Cretich, Paola Gagni, Birgit Ahrens, Galina Grishina, Hugh Sampson, Bodo Niggemann, Marcella Chiari, Kirsten Beyer
BACKGROUND: Microarray-based component-resolved diagnostics (CRD) has become an accepted tool to detect allergen specific IgE-sensitization towards hundreds of allergens in parallel from one drop of serum. Nevertheless specificity and sensitivity as well as a simultaneous detection of allergen specific IgG4, as a potential parameter for tolerance development, remain to be optimized. OBJECTIVE: We applied the recently introduced silicon chip coated with a functional polymer named copoly(DMA-NAS-MAPS) to the simultaneous detection of food allergen specific IgE and IgG4, and compared it with ImmunoCAP and ImmunoCAP ISAC...
March 27, 2017: Clinical and Experimental Allergy: Journal of the British Society for Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/28346554/fundamental-insights-into-interfacial-catalysis
#6
EDITORIAL
Jinlong Gong, Xinhe Bao
Surface and interfacial catalysis plays a vital role in chemical industries, electrochemistry and photochemical reactions. The challenges of modern chemistry are to optimize the chemical reaction processes and understand the detailed mechanism of chemical reactions. Since the early 1960s, the foundation of surface science systems has allowed the study of surface and interfacial phenomena on atomic/molecular level, and thus brought a number of significant developments to fundamental and technological processes, such as catalysis, material science and biochemistry, just to name a few...
March 27, 2017: Chemical Society Reviews
https://www.readbyqxmd.com/read/28346510/study-on-the-biodegradation-of-crude-oil-by-free-and-immobilized-bacterial-consortium-in-marine-environment
#7
Qingguo Chen, Jingjing Li, Mei Liu, Huiling Sun, Mutai Bao
Five strains of bacteria, namely, Exiguobacterium sp. ASW-1, Pseudomonas aeruginosa strain ASW-2, Alcaligenes sp. ASW-3, Alcaligenes sp. ASS-1, and Bacillus sp. ASS-2, were isolated from the Zhejiang coast in China. The mixed flora of the five strains performed well with degrading 75.1% crude oil (1%, w/v) in 7 days. The calcium alginate-activated carbon embedding carrier was used to immobilize bacterial consortium. Immobilized cells performed better than free ones in variations of environmental factors containing incubated temperature, initial pH, salinity of the medium and crude oil concentration...
2017: PloS One
https://www.readbyqxmd.com/read/28346480/stationarity-of-the-inter-event-power-law-distributions
#8
Yerali Gandica, João Carvalho, Fernando Sampaio Dos Aidos, Renaud Lambiotte, Timoteo Carletti
A number of human activities exhibit a bursty pattern, namely periods of very high activity that are followed by rest periods. Records of these processes generate time series of events whose inter-event times follow a probability distribution that displays a fat tail. The grounds for such phenomenon are not yet clearly understood. In the present work we use the freely available Wikipedia's editing records to unravel some features of this phenomenon. We show that even though the probability to start editing is conditioned by the circadian 24 hour cycle, the conditional probability for the time interval between successive edits at a given time of the day is independent from the latter...
2017: PloS One
https://www.readbyqxmd.com/read/28346373/harmful-use-of-alcohol-a-shadow-over-sub-saharan-africa-in-need-of-workable-solutions
#9
Carina Ferreira-Borges, Charles D H Parry, Thomas F Babor
Alcohol consumption and alcohol-attributable burden of disease in Africa are expected to rise in the near future, yet. increasing alcohol-related harm receives little attention from policymakers and from the population in general. Even where new legislation is proposed it is rarely enacted into law. Being at the center of social and cultural activities in many countries, alcohol's negative role in society and contribution to countries' burden of disease are rarely questioned. After the momentum created by the adoption in 2010 of the WHO Global Strategy and the WHO Regional Strategy (for Africa) to Reduce the Harmful Use of Alcohol, and the WHO Global Action Plan for the Prevention and Control of Non-Communicable Diseases, in 2013, little seems to have been done to address the increasing use of alcohol, its associated burden and the new challenges that derive from the growing influence of the alcohol industry in Africa...
March 27, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28346359/new-acorane-type-sesquiterpene-from-acorus-calamus-l
#10
Juan Li, Jianping Zhao, Wei Wang, Lin Li, Lan Zhang, Xiao-Fang Zhao, Qing-Ru Liu, Fang Liu, Min Yang, Ikhlas A Khan, Shun-Xiang Li
A new sesquiterpene, named neo-acorane A (1), and two known ones, acoric acid (2) and calamusin D (3), were isolated from a 95% ethanol extract of the rhizome parts of Acorus calamus L. Their structures were elucidated by spectroscopic methods, and the absolute configurations were determined by single-crystal X-ray diffraction analysis. Compounds 1 and 2 are nonisoprenoid sesquiterpenoids, likely biosynthesized from an acorane-type sesquiterpene by oxidative fission of the six- or five-membered ring. Moreover, compounds 1 (10 μM), 2 (5 μM and 10 μM) and 3 (10 μM) showed cell proliferation activity on the SK-N-BE (2) cell line...
March 26, 2017: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/28346267/generalizing-study-results-a-potential-outcomes-perspective
#11
Catherine R Lesko, Ashley L Buchanan, Daniel Westreich, Jessie K Edwards, Michael G Hudgens, Stephen R Cole
Great care is taken in epidemiologic studies to ensure the internal validity of causal effect estimates; however, external validity has received considerably less attention. When the study sample is not a random sample of the target population, the sample average treatment effect, even if internally valid, cannot usually be expected to equal the average treatment effect in the target population. The utility of an effect estimate for planning purposes and decision making will depend on the degree of departure from the true causal effect in the target population due to problems with both internal and external validity...
March 24, 2017: Epidemiology
https://www.readbyqxmd.com/read/28346243/modeling-flowsheet-data-to-support-secondary-use
#12
Bonnie L Westra, Beverly Christie, Steven G Johnson, Lisiane Pruinelli, Anne LaFlamme, Suzan G Sherman, Jung In Park, Connie W Delaney, Grace Gao, Stuart Speedie
The purpose of this study was to create information models from flowsheet data using a data-driven consensus-based method. Electronic health records contain a large volume of data about patient assessments and interventions captured in flowsheets that measure the same "thing," but the names of these observations often differ, according to who performs documentation or the location of the service (eg, pulse rate in an intensive care, the emergency department, or a surgical unit documented by a nurse or therapist or captured by automated monitoring)...
March 24, 2017: Computers, Informatics, Nursing: CIN
https://www.readbyqxmd.com/read/28346118/social-and-contextual-constraints-on-embodied-perception
#13
Simone Schnall
A number of papers have challenged research on physiological and psychological influences on perception by claiming to show that such findings can be explained by nonperceptual factors such as demand characteristics. Relatedly, calls for separating perception from judgment have been issued. However, such efforts fail to consider key processes known to shape judgment processes: people's inability to report accurately on their judgments, conversational dynamics of experimental research contexts, and misattribution and discounting processes...
March 2017: Perspectives on Psychological Science: a Journal of the Association for Psychological Science
https://www.readbyqxmd.com/read/28346099/development-of-novel-cell-lines-for-high-throughput-screening-to-detect-estrogen-related-receptor-alpha-modulators
#14
Christina T Teng, Jui-Hua Hsieh, Jinghua Zhao, Ruili Huang, Menghang Xia, Negin Martin, Xiaohua Gao, Darlene Dixon, Scott S Auerbach, Kristine L Witt, B Alex Merrick
Estrogen-related receptor alpha (ERRα), the first orphan nuclear receptor discovered, is crucial for the control of cellular energy metabolism. ERRα and its coactivator, peroxisome proliferator-activated receptor gamma coactivator 1-alpha (PGC-1α), are required for rapid energy production in response to environmental challenges. They have been implicated in the etiology of metabolic disorders such as type 2 diabetes and metabolic syndrome. ERRα also plays a role in the pathogenesis of breast cancer. Identification of compounds that modulate ERRα signaling may elucidate environmental factors associated with these diseases...
January 1, 2017: SLAS Discov
https://www.readbyqxmd.com/read/28346048/mabdelivery-administration-routes-for-antibody-therapy-third-labex-mabimprove-industrial-workshop-july-2-2015-tours-france
#15
Elsa Bodier-Montagutelli, Renaud Respaud, Hervé Watier, Audrey Guillon-Munos
The annual "LabEx MAbImprove Industrial Workshops" are primarily intended to provide a comprehensive view about topics of interest for the pharmaceutical industry to scientists involved in research on therapeutic antibodies. The third workshop in this series, held July 2, 2015 in Tours, was dedicated to the optimization of delivery, namely all processes leading monoclonal antibodies to reach their target site. The commonly used intravenous (IV) route, although advantageous in terms of pharmacokinetics and pharmacodynamics, presents some disadvantages in terms of patients' convenience, therapeutic target access or treatment cost...
February 28, 2017: MAbs
https://www.readbyqxmd.com/read/28345935/targeting-self-binding-peptides-as-a-novel-strategy-to-regulate-protein-activity-and-function-a-case-study-on-the-proto-oncogene-tyrosine-protein-kinase-c-src
#16
Zhengya Bai, Shasha Hou, Shilei Zhang, Zhongyan Li, Peng Zhou
Previously, we have reported a new biomolecular phenomenon spanning between protein folding and binding, termed as self-binding peptides (SBPs), where a short peptide segment in monomeric protein functions as molecular switch by dynamically binding to/unbinding from its cognate domain in the monomer (Yang C, Zhang S, He P, Wang C, Huang J, Zhou P. Self-binding peptides: folding or binding? J. Chem. Inf. MODEL: 2015, 55: 329-342). Here, we attempt to raise the SBP as a new class of druggable targets to regulate the biological activity and function of proteins...
March 27, 2017: Journal of Chemical Information and Modeling
https://www.readbyqxmd.com/read/28345851/high-resolution-adhesion-mapping-of-the-odd-even-effect-on-a-layer-by-layer-coated-biomaterial-by-atomic-force-microscopy
#17
Kirstin Casdorff, Tobias Keplinger, Herve Bellanger, Benjamin Michen, Silke Sch N, Ingo Burgert
The adhesion behavior of polyelectrolyte multilayers consisting of poly-(diallyldimethylammonium chloride), PDDA, and poly(styrene sulfonate), PSS, towards a silicon AFM tip was studied during their build-up on wood, a chemically heterogeneous, micrometer rough biomaterial and compared with a nanometer rough substrate, namely quartz. The Atomic Force Microscopy based force mapping approach generated high resolution topography-, and adhesion maps within the first bilayers, which point toward a homogeneous layer-by-layer build-up on the biomaterial surface, and therefore indicate an even charge distribution...
March 27, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28345715/ultralow-power-near-infrared-excited-neodymium-doped-nanoparticles-for-long-term-in-vivo-bioimaging
#18
Qing-Song Qin, Pei-Zhi Zhang, Ling-Dong Sun, Shuo Shi, Nai-Xiu Chen, Hao Dong, Xiao-Yu Zheng, Le-Min Li, Chun-Hua Yan
Lanthanide-doped luminescent nanoparticles with both emission and excitation in the near-infrared (NIR-to-NIR) region hold great promise for bioimaging. Herein, core@shell structured LiLuF4:Nd@LiLuF4 (named as Nd@Lu) nanoparticles (NPs) with highly efficient NIR emission were developed for high-performance in vivo bioimaging. Strikingly, the absolute quantum yield of Nd@Lu NPs reached as high as 32%. After coating with polyethylene glycol (PEG), the water-dispersible Nd@Lu NPs showed good bio-compatibility and low toxicity...
March 27, 2017: Nanoscale
https://www.readbyqxmd.com/read/28345695/anion-dependent-self-assembly-of-copper-coordination-polymers-based-on-pyrazole-3-5-dicarboxylate-and-1-2-di-4-pyridyl-ethylene
#19
Fatima Klongdee, Jaursup Boonmak, Sujittra Youngme
By utilizing a pyrazole-3,5-dicarboxylic acid (H3pzdc) and flexible 1,2-di(4-pyridyl)ethylene (dpe) with various copper(ii) salts under the same solvothermal synthetic conditions, six novel coordination polymers, namely, {[Cu2(pzdc)(dpe)2]X}n (X = NO3(-) (1), ClO4(-) (2), BF4(-) (3), SCN(-) (4)), {[Cu(ii)4Cu(i)4(pzdc)4(dpe)6](H2O)4}2n (5), and {[Cu5(HPO4)2 (pzdc)2(dpe)3](H2O)5}n (6) were obtained. The structural diversity of compounds 1-6 depends on the starting Cu(ii) salts. Compounds 1-4 are isostructural and exhibit a 3D porous cationic pillar-layered coordination framework with lattice monoanions incorporated into the channels of the framework...
March 27, 2017: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/28345562/definition-of-blindness-under-national-programme-for-control-of-blindness-do-we-need-to-revise-it
#20
Praveen Vashist, Suraj Singh Senjam, Vivek Gupta, Noopur Gupta, Atul Kumar
A review appropriateness of the current definition of blindness under National Programme for Control of Blindness (NPCB), Government of India. Online search of peer-reviewed scientific published literature and guidelines using PubMed, the World Health Organization (WHO) IRIS, and Google Scholar with keywords, namely blindness and visual impairment, along with offline examination of reports of national and international organizations, as well as their cross-references was done until December 2016, to identify relevant documents on the definition of blindness...
February 2017: Indian Journal of Ophthalmology
keyword
keyword
4197
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"