Read by QxMD icon Read


Joshana K Goga, Aris Keshishian, Dennis Kutzer, J Ken Walters
No abstract text is available yet for this article.
March 1, 2018: Annals of Pharmacotherapy
Kuldeep K Bansal, Jitendra Gupta, Ari Rosling, Jessica M Rosenholm
Polymers from natural resources are attracting much attention in various fields including drug delivery as green alternatives to fossil fuel based polymers. In this quest, novel block copolymers based on renewable poly(δ-decalactone) (PDL) were evaluated for their drug delivery capabilities and compared with a fossil fuel based polymer i.e. methoxy-poly(ethylene glycol)-b-poly(ε-caprolactone) (mPEG-b-PCL). Using curcumin as a hydrophobic drug model, micelles of PDL block copolymers with different orientation i...
March 2018: Saudi Pharmaceutical Journal: SPJ: the Official Publication of the Saudi Pharmaceutical Society
Shiho Kobayashi, Yuki Anno, Kuniharu Takei, Takayuki Arie, Seiji Akita
Graphene/semiconductor Schottky junctions are an emerging field for high-performance optoelectronic devices. This study investigates not only the steady state but also the transient photoresponse of graphene field-effect transistor (G-FET) of which gate bias is applied through the Schottky barrier formed at an n-type Si/graphene interface with a thin oxide layer, where the oxide thickness is sufficiently thin for tunneling of the charge carrier. To analyze the photoresponse, we formulate the charge accumulation process at the n-Si/graphene interface, where the tunneling process through the SiOx layer to graphene occurs along with recombination of the accumulated holes and the electrons in the graphene at the surface states on the SiOx layer...
March 19, 2018: Scientific Reports
Ari J Green
No abstract text is available yet for this article.
March 1, 2018: Multiple Sclerosis: Clinical and Laboratory Research
Aris Yfantis, George Intas, Maria Tolia, Michail Nikolaou, Nikolaos Tsoukalas, Maria Lymperi, George Kyrgias, George Zografos, Michalis Kontos
PURPOSE: The purpose of the present article was to investigate the health related quality of life (QoL) of young women with breast cancer. METHODS: For the purposes of this article, we reviewed the literature via the electronic databases Pubmed, Scopus and Google Scholar. Key words used were breast cancer, young women, health related quality of life, and quality of life. RESULTS: Young women reported fatigue, pain in the breast and hand problems with lymphedema as the most frequent physical effects of treatment...
January 2018: Journal of B.U.ON.: Official Journal of the Balkan Union of Oncology
Timm Oberwahrenbrock, Ghislaine L Traber, Sebastian Lukas, Iñigo Gabilondo, Rachel Nolan, Christopher Songster, Lisanne Balk, Axel Petzold, Friedemann Paul, Pablo Villoslada, Alexander U Brandt, Ari J Green, Sven Schippling
Objective: To evaluate the inter-rater reliability of semiautomated segmentation of spectral domain optical coherence tomography (OCT) macular volume scans. Methods: Macular OCT volume scans of left eyes from 17 subjects (8 patients with MS and 9 healthy controls) were automatically segmented by Heidelberg Eye Explorer (v1.9.3.0) beta-software (Spectralis Viewing Module v6.0.0.7), followed by manual correction by 5 experienced operators from 5 different academic centers...
May 2018: Neurology® Neuroimmunology & Neuroinflammation
Niki Parikh, Robert Grand, Jayne McCauley, Ari Halldorsson, Cynthia Smith
Percutaneous suprapubic cystostomy (SPC) is a procedure performed to manage urinary retention when urethral catheterization is contraindicated or to improve the quality of life in cases such as neurogenic bladder. Although a simple procedure, it is associated with serious complications, increasing the morbidity and mortality. This case study demonstrates a delayed presentation of small bowel obstruction caused by a suprapubic catheter traversing through the ileal mesentery in a patient with no prior bowel surgeries...
March 2018: Urology Case Reports
Periklis G Foukas, Sotirios Tsiodras, Panagiota Economopoulou, Aris Spathis, Maria Mademli, Konstantinos Leventakos, Amanda Psyrri, Petros Karakitsos, Ioannis G Panayiotides
The development of immune system modulating agents, such as immune checkpoint inhibitors (ICIs), has revolutionized cancer treatment. Nivolumab, a human monoclonal antibody against PD-1, has emerged as an efficient treatment for various malignancies, including non-small cell lung cancer (NSCLC); however, it is associated with important immune related side-effects, attributed to organ-specific inflammation, such as immune-mediated pneumonitis, a relatively uncommon, albeit potentially fatal adverse event. We herein present the unique case of severe interstitial pneumonitis with concomitant detection of Human Herpes Virus 6 (HHV-6) in a nivolumab treated patient with NSCLC...
2018: IDCases
Barbara A Danek, Aris Karatasakis, Judit Karacsonyi, Bavana V Rangan, Shuaib Abdullah, Paul Sorajja, Subhash Banerjee, Emmanouil S Brilakis
The role of women and foreign medical graduates in cardiology research published in the United States has received limited study. We examined the characteristics of the first and last authors of all original contributions and review articles published in the Journal of the American College of Cardiology from October 1, 2015 to October 1, 2016. A total of 345 articles were identified, with 687 first and last authors originating from ≥50 different countries. Overall 17% of authors were women (20% of first and 14% of last authors)...
March 15, 2018: Hellenic Journal of Cardiology: HJC, Hellēnikē Kardiologikē Epitheōrēsē
Rosa Ruchlemer, Michal Amit-Kohn, Ariella Tvito, Irena Sindelovsky, Ari Zimran, David Raveh-Brawer
PURPOSE: Bone loss-osteopenia and osteoporosis-is a recognized consequence of solid tumors in adults, of pediatric hematological malignancies, and of the treatment for these diseases, but little research has been published on the adverse effects of hematological malignancies on the bone in adults. The aim of this study is to identify hematological diseases that are associated with the highest prevalence and severity of osteoporosis. METHODS: We evaluated DXA (dual-energy X-ray absorptiometry) in a cross-section of 181 adult patients with hematological neoplasms, excluding multiple myeloma...
March 16, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
Tiantian Liu, Zhichao Zhou, Xingui Tian, Wenkuan Liu, Duo Xu, Ye Fan, Jiayi Liao, Shujun Gu, Xiao Li, Rong Zhou
Human adenoviruses types 3 (HAdV-3), 7 (HAdV-7) and 55 (HAdV-55) are major pathogens of acute respiratory infections (ARI) in children and adults. More than one type of HAdV can infect patients simultaneously, and the infections are sometimes fatal. However, there is currently no vaccine approved for general use in children and adults. Thus, development of a multivalent HAdV vaccine to combat HAdV infection becomes imperative. In this study, we constructed a new recombinant trivalent human adenovirus vaccine (rAdMHE3-h55), which expresses the hexon protein of HAdV-55 in the E3 region of rAdMHE3, a previously prepared bivalent vaccine candidate against HAdV-3 and HAdV-7...
March 13, 2018: Vaccine
Anna Wallerstedt, Peter Strom, Henrik Gronberg, Tobias Nordstrom, Martin Eklund
Background: Studies have shown that 5α-reductase inhibitors (5-ARIs) decrease the risk for low-grade prostate cancer (PC), but results are conflicting concerning high-grade PCs. The objective of the present study is to evaluate the association between 5-ARI treatment for lower urinary tract symptoms and the risk for PC. Methods: This is a population-based prospective study on all men age 40 years and older with at least one prostate-specific antigen (PSA) test in Stockholm County from January 2007 until December 2015...
March 14, 2018: Journal of the National Cancer Institute
Corina Nüesch, Jan-Arie Overberg, Hermann Schwameder, Geert Pagenstert, Annegret Mündermann
BACKGROUND: Instrumented treadmills with integrated pressure mats measure spatiotemporal, pressure and force parameters and are often used to investigate changes in gait patterns due to injury or rehabilitation. RESEARCH QUESTION: What is the within- and between-day repeatability of such an instrumented treadmill for spatiotemporal parameters, peak pressures and forces during walking and running? METHODS: Treadmill gait and running analysis were performed at 5...
March 7, 2018: Gait & Posture
Mazda K Turel, Ari G Chacko
No abstract text is available yet for this article.
March 2018: Neurology India
Ari Rosenberg, Mark Agulnik
Epithelioid hemangioendothelioma (EHE) is an extremely rare sarcoma, as such it can pose a clinical dilemma based solely on its rarity. Also, the spectrum of disease varies greatly between an indolent disease and aggressive disease with widespread metastases. In our clinical practice, the primary focus has been to get a handle on the aggressive nature of the disease, which will then dictate how urgently one needs to treat the patient. Pathological review with immunohistochemistry and molecular characterization is paramount...
March 15, 2018: Current Treatment Options in Oncology
Jonathan G Shaw, Monica Farid, Claire Noel-Miller, Neesha Joseph, Ari Houser, Steven M Asch, Jay Bhattacharya, Lynda Flowers
Objectives: Evaluate objective isolation and loneliness' impact on Medicare spending and outcomes. Methods: We linked Health and Retirement Study data to Medicare claims to analyze objective isolation (scaled composite of social contacts and network) and loneliness (positive response to 3-item loneliness scale) as predictors of subsequent Medicare spending. In multivariable regression adjusting for health and demographics, we determined marginal differences in Medicare expenditures...
October 2017: Journal of Aging and Health
Peggy Stolt-Bergner, Christian Benda, Tim Bergbrede, Hüseyin Besir, Patrick H N Celie, Cindy Chang, David Drechsel, Ariane Fischer, Arie Geerlof, Barbara Giabbai, Joop van den Heuvel, Georg Huber, Wolfgang Knecht, Anita Lehner, Regis Lemaitre, Kristina Nordén, Gwynn Pardee, Ines Racke, Kim Remans, Astrid Sander, Judith Scholz, Magda Stadnik, Paola Storici, Daniel Weinbruch, Isabel Zaror, Linda H L Lua, Sabine Suppmann
Baculovirus-insect cell expression system has become one of the most widely used eukaryotic expression systems for heterologous protein production in many laboratories. The availability of robust insect cell lines, serum-free media, a range of vectors and commercially-packaged kits have supported the demand for maximizing the exploitation of the baculovirus-insect cell expression system. Naturally, this resulted in varied strategies adopted by different laboratories to optimize protein production. Most laboratories have preference in using either the E...
March 12, 2018: Journal of Structural Biology
Jungeun Yu, Stefano Zanotti, Lauren Schilling, Chris Schoenherr, Aris Economides, Archana Sanjay, Ernesto Canalis
Mice harboring Notch2 mutations replicating Hajdu Cheney syndrome (Notch2tm1.1ECan ) have osteopenia and exhibit an increase in splenic marginal zone B cells with a decrease in follicular B cells. Whether the altered B-cell allocation is responsible for the osteopenia of Notch2tm1.1ECan mutants is unknown. To determine the effect of NOTCH2 activation in B cells on splenic B-cell allocation and skeletal phenotype, a conditional by inversion (COIN) Hajdu Cheney syndrome allele of Notch2 (Notch2[ΔPEST]COIN ) was used...
March 12, 2018: American Journal of Pathology
Shiri Lev-Ari
We learn language from our social environment, but the more sources we have, the less informative each source is, and therefore, the less weight we ascribe its input. According to this principle, people with larger social networks should give less weight to new incoming information, and should therefore be less susceptible to the influence of new speakers. This paper tests this prediction, and shows that speakers with smaller social networks indeed have more malleable linguistic representations. In particular, they are more likely to adjust their lexical boundary following exposure to a new speaker...
March 12, 2018: Cognition
Morgan Lawley, Jessica W Wu, Victor M Navas-López, Hien Q Huynh, Matthew W Carroll, Min Chen, Pavel Medvedev, Andrew S Day, Séamus Hussey, Rotem Sigall-Boneh, Arie Levine, Eytan Wine
OBJECTIVES: Exclusive enteral nutrition (EEN) is an effective induction treatment for pediatric Crohn disease. Given the center-based variation in use and diversity in practice we constructed a survey aimed at sharing experience and strategies in administering EEN, stimulating further research, and optimizing therapy. METHODS: This survey was constructed after consultation with experts and designed to address key knowledge gaps. The survey was disseminated through the Paediatric IBD Porto Group of ESPGHAN, Canadian Children IBD Network, selective experts, and was sent twice through the PEDGI-BB...
March 14, 2018: Journal of Pediatric Gastroenterology and Nutrition
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"