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https://www.readbyqxmd.com/read/29334595/cover-image-volume-176a-number-2-february-2018
#1
Ming Hui Chen, Sangita Choudhury, Mami Hirata, Siri Khalsa, Bernard Chang, Christopher A Walsh
The cover image, by Ming Hui Chen et al., is based on the Original Article Thoracic Aortic Aneurysm in Patients with Loss of Function Filamin A Mutations: Clinical Characterization, Genetics, and Recommendations, DOI: 10.1002/ajmg.a.38580.
February 2018: American Journal of Medical Genetics. Part A
https://www.readbyqxmd.com/read/29334546/impact-of-early-antiretroviral-therapy-eligibility-on-hiv-acquisition-household-level-evidence-from-rural-south-africa
#2
Catherine E Oldenburg, Jacob Bor, Guy Harling, Frank Tanser, Tinofa Mutevedzi, Maryam Shahmanesh, George R Seage, Victor De Gruttola, Matthew J Mimiaga, Kenneth H Mayer, Deenan Pillay, Till Bärnighausen
OBJECTIVES: We investigate the effect of immediate ART eligibility on HIV incidence among HIV-uninfected household members. DESIGN: Regression discontinuity study arising from a population-based cohort. METHODS: Household members of patients seeking care at the Hlabisa HIV Treatment and Care Programme in rural KwaZulu-Natal South Africa between January 2007 and August 2011 with CD4 counts up to 350 cells/μl were eligible for inclusion if they had at least two HIV tests and were HIV-uninfected at the time the index patient linked to care (N = 4,115)...
January 13, 2018: AIDS
https://www.readbyqxmd.com/read/29333730/day-to-day-mastery-and-self-efficacy-changes-during-a-smoking-quit-attempt-two-studies
#3
Lisa M Warner, Gertraud Stadler, Janina Lüscher, Nina Knoll, Sibylle Ochsner, Rainer Hornung, Urte Scholz
OBJECTIVE: In social-cognitive theory, it is hypothesized that mastery experiences (successfully implementing behaviour change) are a source of self-efficacy, and self-efficacy increases the opportunity for experiencing mastery. Vicarious experiences (seeing others succeed) are suggested as another source of self-efficacy. However, the hypothesis of this reciprocal relationship has not been tested using a day-to-day design. DESIGN: This article reports findings from two intensive longitudinal studies, testing the reciprocal relationship of self-efficacy and its two main sources within the naturally occurring process of quitting smoking (without intervention)...
January 15, 2018: British Journal of Health Psychology
https://www.readbyqxmd.com/read/29333062/helicobacter-pylori-infection-and-esophageal-adenocarcinoma-a-review-and-a-personal-view
#4
REVIEW
Stergios A Polyzos, Christos Zeglinas, Fotini Artemaki, Michael Doulberis, Evangelos Kazakos, Panagiotis Katsinelos, Jannis Kountouras
Esophageal adenocarcinoma (EAC) is etiologically associated with gastroesophageal reflux disease (GERD). There is evidence to support the sequence GERD, Barrett's esophagus (BE), dysplasia, and finally EAC, with Helicobacter pylori (H. pylori) being implicated in each step to EAC. On the other side of this relation stands the hypothesis of the protective role of H. pylori against EAC. Based on this controversy, our aim was to review the literature, specifically original clinical studies and meta-analyses linking H...
January 2018: Annals of Gastroenterology: Quarterly Publication of the Hellenic Society of Gastroenterology
https://www.readbyqxmd.com/read/29332564/mesenchymal-stem-cell-therapy-in-intracerebral-haemorrhagic-stroke
#5
Gloria Bedini, Anna Bersano, Elisa R Zanier, Francesca Pischiutta, Eugenio A Parati
BACKGROUND: Spontaneous intracerebral haemorrhage (ICH) is a relatively common fatal disease, with an overall global incidence estimated at 24.6 per 100,000 person-years. Given the high degree of morbidity and mortality associated with ICH, therapies that may have neuroprotective effects are of increasing interest to clinicians. In this last context, cell therapies offer the promise of improving the disease course which cannot be addressed adequately by existing treatments. OBJECTIVE: The aim of this review is to evaluate the protective effects and molecular mechanisms of mesenchymal stem cells (MSCs) on haemorrhagic brain following ICH...
January 10, 2018: Current Medicinal Chemistry
https://www.readbyqxmd.com/read/29332337/systemic-treatment-and-primary-tumor-location-in-patients-with-metastatic-colorectal-cancer
#6
Efstathios Antoniou, Nikolaos Andreatos, Georgios A Margonis, Apostolos Papalois, Jaeyun Wang, Christos Damaskos, Nikolaos Garmpis, Stefan Buettner, Amar Deshwar, Vasilios Pappas, Matthew J Weiss, Timothy M Pawlik, Emmanouel Pikoulis
PURPOSE: Tumor location (right-sided vs. left-sided) is known to exert a significant influence on the prognosis of primary colorectal cancer (CRC). Given the genetic continuity between primary and metastatic lesions, we aimed to summarize the existing literature on the prognostic implications of primary tumor site as well as to examine the response to chemotherapy by primary tumor location in patients with metastatic CRC (mCRC). METHODS: A structured review of the literature was performed between 6/1/2016-7/1/2016 using the Pubmed database...
November 2017: Journal of B.U.ON.: Official Journal of the Balkan Union of Oncology
https://www.readbyqxmd.com/read/29332270/correction-to-hyper-response-to-novelty-increases-c-fos-expression-in-the-hippocampus-and-prefrontal-cortex-in-a-rat-model-of-schizophrenia
#7
Tomas Monfil, Rubén Antonio Vázquez Roque, Israel Camacho-Abrego, Hiram Tendilla-Beltran, Tommaso Iannitti, Ivan Meneses-Morales, Patricia Aguilar-Alonso, Gonzalo Flores, Julio Cesar Morales-Medina
The original version of this article unfortunately contained a mistake. The spelling of the author Tommaso Ianniti was incorrect and has been corrected as Tommaso Iannitti. The original article has been corrected.
January 13, 2018: Neurochemical Research
https://www.readbyqxmd.com/read/29332213/survivorship-care-plan-outcomes-for-primary-care-physicians-cancer-survivors-and-systems-a-scoping-review
#8
REVIEW
Weston LaGrandeur, Julie Armin, Carol L Howe, Leila Ali-Akbarian
PURPOSE: With the focus on survivorship care-coordination between oncology and primary care providers (PCPs), there is a need to assess the research regarding the use of survivorship care plans (SCPs) and determine emerging research areas. We sought to find out how primary care physicians have been involved in the use of SCPs and determine SCP's effectiveness in improving care for cancer survivors. In this scoping review, we aimed to identify gaps in the current research and reveal opportunities for further research...
January 13, 2018: Journal of Cancer Survivorship: Research and Practice
https://www.readbyqxmd.com/read/29332182/correction-to-pretreatment-quality-of-life-in-patients-with-rectal-cancer-is-associated-with-intrusive-thoughts-and-sense-of-coherence
#9
Dan Asplund, Thue Bisgaard, David Bock, Jakob Burcharth, Elisabeth González, Eva Haglind, Yanislav Kolev, Peter Matthiessen, Carina Rosander, Jacob Rosenberg, Kenneth Smedh, Marina Åkerblom Sörensson, Eva Angenete
The original version of this article, unfortunately, contained errors.
January 13, 2018: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/29332103/proteomic-effects-of-wet-cupping-al-hijamah
#10
Amer A Almaiman
Wet cupping (Al-hijamah) is a therapeutic technique practiced worldwide as a part of the Unani system of medicine. It involves bloodletting from acupoints on a patient's skin to produce a therapeutic outcome. A thorough review of research articles on wet cupping with relevance to proteomics field that are indexed by Google Scholar, PubMed, and/or Science Direct databases was performed. Eight original research articles were summarized in this paper. Overall, wet cupping did not have a significant effect on C-reactive protein, Hsp-27, sister chromatid exchanges, and cell replication index...
January 2018: Saudi Medical Journal
https://www.readbyqxmd.com/read/29331210/to-roll-the-eyes-and-snap-a-bite-function-development-and-evolution-of-craniofacial-muscles
#11
REVIEW
Frank R Schubert, Arun J Singh, Oluwatomisin Afoyalan, Chrissa Kioussi, Susanne Dietrich
Craniofacial muscles, muscles that move the eyes, control facial expression and allow food uptake and speech, have long been regarded as a variation on the general body muscle scheme. However, evidence has accumulated that the function of head muscles, their developmental anatomy and the underlying regulatory cascades are distinct. This article reviews the key aspects of craniofacial muscle and muscle stem cell formation and discusses how this differs from the trunk programme of myogenesis; we show novel RNAseq data to support this notion...
January 10, 2018: Seminars in Cell & Developmental Biology
https://www.readbyqxmd.com/read/29331079/lmod3-associated-nemaline-myopathy-prenatal-ultrasonographic-pathologic-and-molecular-findings
#12
Michal Berkenstadt, Ben Pode-Shakked, Ortal Barel, Hila Barash, Reuven Achiron, Yinon Gilboa, Dvora Kidron, Annick Raas-Rothschild
To describe the prenatal presentation, including ultrasonographic, histologic, and molecular findings, in 2 fetuses affected with LMOD3-related nemaline myopathy. Prenatal ultrasonographic examinations and histopathologic studies were performed on 2 fetuses with evidence of nemaline myopathy. To establish a molecular diagnosis, whole-exome sequencing was pursued for the affected fetuses. Nemaline myopathy is a common form of congenital myopathy manifesting with nonprogressive generalized muscle weakness, hypotonia, and electron-dense protein inclusions in skeletal myofibers...
January 13, 2018: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/29331050/exercise-counteracts-lipotoxicity-by-improving-lipid-turnover-and-lipid-droplet-quality
#13
Evelyn Zacharewicz, Matthijs K C Hesselink, Patrick Schrauwen
The incidence of obesity and metabolic disease, such as type 2 diabetes mellitus (T2D), are rising globally. Dietary lipid over-supply leads to lipid accumulation at ectopic sites, such as skeletal muscle. Ectopic lipid storage is highly correlated with insulin resistance and T2D, likely due to a loss of metabolic flexibility - the capacity to switch between fat and glucose oxidation upon insulin stimulation - and cellular dysfunction because of lipotoxicity. However, muscle lipid levels are also elevated in endurance trained athletes, presenting a paradoxical phenotype of increased intramuscular lipids along with high insulin sensitivity - the "athletes' paradox"...
January 13, 2018: Journal of Internal Medicine
https://www.readbyqxmd.com/read/29331044/journey-of-oocyte-from-metaphase-i-to-metaphase-ii-stage-in-mammals
#14
Alka Sharma, Meenakshi Tiwari, Anumegha Gupta, Ashutosh N Pandey, Pramod K Yadav, Shail K Chaube
In mammals, journey from metaphase-I (M-I) to metaphase-II (M-II) is important since oocyte extrude first polar body (PB-I) and gets converted into haploid gamete. The molecular and cellular changes associated with meiotic cell cycle progression from M-I to M-II stage and extrusion of PB-I remain ill understood. Several factors drive oocyte meiosis from M-I to M-II stage. The mitogen-activated protein kinase3/1 (MAPK3/1), signal molecules and Rho family GTPases act through various pathways to drive cell cycle progression from M-I to M-II stage...
January 13, 2018: Journal of Cellular Physiology
https://www.readbyqxmd.com/read/29330969/is-salinity-an-obstacle-for-biological-invasions
#15
Filipa Paiva, Andrea Barco, Yiyong Chen, Alireza Mirzajani, Farrah T Chan, Velda Lauringson, Miguel Baltazar-Soares, Aibin Zhan, Sarah A Bailey, Jamileh Javidpour, Elizabeta Briski
Invasions of freshwater habitats by marine and brackish species have become more frequent in recent years with many of those species originating from the Ponto-Caspian region. Populations of Ponto-Caspian species have successfully established in the North and Baltic Seas and their adjoining rivers, as well as in the Great Lakes-St. Lawrence River region. To determine if Ponto-Caspian taxa more readily acclimatize to and colonize diverse salinity habitats than taxa from other regions, we conducted laboratory experiments on 22 populations of eight gammarid species native to the Ponto-Caspian, Northern European and Great Lakes-St...
January 13, 2018: Global Change Biology
https://www.readbyqxmd.com/read/29330894/structure-function-and-evolution-of-the-hemerythrin-like-domain-superfamily
#16
Claudia Alvarez-Carreño, Vikram Alva, Arturo Becerra, Antonio Lazcano
Hemerythrin-like proteins have generally been studied for their ability to reversibly bind oxygen through their binuclear non-heme iron centers. However, in recent years, it has become increasingly evident that some members of the hemerythrin-like superfamily also participate in many other biological processes. For instance, the binuclear non-heme iron site of YtfE, a hemerythrin-like protein involved in the repair of iron centers in Escherichia coli, catalyzes the reduction of nitric oxide to nitrous oxide, and the human F-box/LRR-repeat protein 5, which contains a hemerythrin-like domain, is involved in intracellular iron homeostasis...
January 13, 2018: Protein Science: a Publication of the Protein Society
https://www.readbyqxmd.com/read/29330864/allergy-committed-to-progress-in-allergy-and-immunology
#17
Hans-Uwe Simon, Thomas Bieber
After more than 8 years, our terms as Co-Editors-in-Chief have now reached an end. We are thankful for having had the privilege to serve the community in this position. We think that we have reached our original goal of increasing the overall quality of the journal (1). The science which is reported every month in Allergy is of high quality and wide interest, largely contributing to the development of the fields of Allergy and Immunology. The impact of the journal is high, as reflected by its present impact factor of 7...
January 13, 2018: Allergy
https://www.readbyqxmd.com/read/29330860/sudden-death-in-sport-and-riding-horses-during-and-immediately-after-exercise-a-case-series
#18
C Navas de Solis, F Althaus, N Basieux, D Burger
BACKGROUND: Sudden death affects the health of horses, the safety of riders and the public perception of animal welfare during equestrian events. OBJECTIVES: To describe the signalment, clinical history, sudden death episode, rider injuries and causes of sudden death during exercise or closely thereafter in sport and pleasure riding horses. STUDY DESIGN: Retrospective case series based on an online questionnaire. METHODS: An online questionnaire was distributed to the veterinary and equestrian community...
January 13, 2018: Equine Veterinary Journal
https://www.readbyqxmd.com/read/29330847/interchangeability-of-generic-drugs-a-non-parametric-pharmacokinetic-model-of-gabapentin-generic-drugs
#19
P J Glerum, Y Yu, W M Yamada, M N Neely, M Maliepaard, D M Burger, C Neef
Substitution by generic drugs is allowed when bioequivalence to the originator drug has been established. However, it is known that similarity in exposure may not be achieved at every occasion for all individual patients when switching between formulations. The ultimate aim of our research is to investigate if pharmacokinetic subpopulations exist when subjects are exposed to bioequivalent formulations. For that purpose, we developed a pharmacokinetic model for gabapentin, based on data from a previously conducted bioavailability study comparing gabapentin exposure following administration of the gabapentin originator and three generic gabapentin formulations in healthy subjects...
January 13, 2018: Clinical Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/29330761/correction-to-scientific-white-paper-on-concentration-qtc-modeling
#20
Christine Garnett, Peter L Bonate, Qianyu Dang, Georg Ferber, Dalong Huang, Jiang Liu, Devan Mehrotra, Steve Riley, Philip Sager, Christoffer Tornoe, Yaning Wang
The original version of this article unfortunately contained an error in Equation 1 under the section "Pre-specified linear mixed effects model". The correct equation has given below.
January 12, 2018: Journal of Pharmacokinetics and Pharmacodynamics
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