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Buck Harleah G HG Harleah G. Buck, PhD, RN, CHPN Assistant Professor, School of Nursing, The Pennsylvania State University, University Park. Lisa Kitko, PhD, RN, CCRN Assistant Professor, School of Nursing, The Pennsylvania State University, University Park. Judith E. Hupcey, EdD, CRNP, FAAN Associate Dean for Graduate Education, School of Nursing, The Pennsylvania State University, University - - 2013
Compared with other chronic illness populations, relatively little is known about heart failure (HF) patient and caregiver spousal/partner dyads and what effect dyadic interactions have on self-care. The aim of this study was to present a new typology of patient and caregiver dyadic interdependence in HF care, presenting exemplar cases ...
Wong Grace Lai-Hung GL Institute of Digestive Disease, the Chinese University of Hong Kong, Hong Kong SAR, China; Department of Medicine and Therapeutics, the Chinese University of Hong Kong, Hong Kong SAR, - - 2013
Entecavir is a potent antiviral agent with high genetic barrier to resistance, hence it is currently recommended as first-line antiviral therapy for chronic hepatitis B (CHB). The aim of this study was to investigate the efficacy of entecavir on clinical outcomes and deaths. It was a retrospective-prospective cohort study based ...
Knobe Matthias M Department of Orthopaedic Trauma, Medical Faculty, RWTH Aachen University, 30 Pauwelsstreet, 52074, Aachen, Germany. - - 2013
Extramedullary and intramedullary implants have improved in recent years, although consensus is lacking concerning the definition and classification of unstable intertrochanteric fractures, with uncertainties regarding treatment. We conducted a national survey of practicing chairpersons of German institutions to determine current perspectives and perceptions of practice in the diagnosis, management, and ...
Koeppen Arnulf H AH Research Service, Veterans Affairs Medical Center, 113 Holland Ave, Albany, NY 12208, USA. - - 2013
Clinicoanatomic correlation in the spinocerebellar ataxias (SCA) and Friedreich's ataxia (FRDA) is difficult as these diseases differentially affect multiple sites in the central and peripheral nervous systems. A new way to study cerebellar ataxia is the systematic analysis of the "reciprocal cerebellar circuitry" that consists of tightly organized reciprocal connections ...
Pande Sandhya S Department of Cell Biology and Cancer Center, University of Massachusetts Medical School, Worcester, Massachusetts, - - 2013
The serine/threonine kinase Akt/PKB promotes cancer cell growth and invasion through several downstream targets. Identification of novel substrates may provide new avenues for therapeutic intervention. Our study shows that Akt phosphorylates the cancer-related transcription factor Runx2 resulting in stimulated DNA binding of the purified recombinant protein in vitro. Pharmacological inhibition ...
McCabe Laura R LR Department of Physiology, Michigan State University, East Lansing, Michigan 48824, USA. - - 2013
Osteoporosis can result from intestinal inflammation, as is seen with inflammatory bowel disease. Probiotics, microorganisms that provide a health benefit to the host when ingested in adequate amounts, can have anti-inflammatory properties and are currently being examined to treat inflammatory bowel disease. Here, we examined if treating healthy male mice ...
Martinez-Quintanilla Jordi J Molecular Neurotherapy and Imaging Laboratory, Harvard Medical School, Boston, Massachusetts, USA; Department of Radiology, Harvard Medical School, Boston, Massachusetts, - - 2013
Therapeutically engineered stem cells (SC) are emerging as an effective tumor-targeted approach for different cancer types. However, the assessment of the long-term fate of therapeutic SC post-tumor treatment is critical if such promising therapies are to be translated into clinical practice. In this study, we have developed an efficient SC-based ...
Shrivastava Shubham S Department of Pathology, Saint Louis University, St. Louis, MO, - - 2013
Chronic hepatitis C virus (HCV) infection is one of the major causes of liver fibrosis and liver transplantation in the United States. Circulating microRNAs (miRNAs) in the blood are emerging as biomarkers for pathological conditions. In the present study we performed a systematic screening approach to identify up-regulated miRNAs in ...
Antoine Daniel J DJ MRC Centre for Drug Safety Science, Department of Molecular & Clinical Pharmacology, University of Liverpool, Liverpool, - - 2013
Acetaminophen overdose is a common reason for hospital admission and the most frequent cause of hepatotoxicity in the Western world. Early identification would facilitate patient-individualized treatment strategies. We investigated the potential of a panel of novel biomarkers (with enhanced liver expression or linked to the mechanisms of toxicity) to identify ...
Thompson George H GH Division of Pediatric Orthopaedics, Rainbow Babies and Children's Hospital, Case Medical Center, Case Western Reserve University, Cleveland, OH 44106-5043, USA. - - 2013
Avascular necrosis (AVN) of the capital femoral epiphysis (CFE) after an unstable slipped capital femoral epiphysis (SCFE), femoral neck fracture or traumatic hip dislocation can result in severe morbidity. Treatment options for immature patients with AVN are limited, including a closed bone graft epiphysiodesis (CBGE). However, it is unclear whether ...
Ghabril Marwan M Department of Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, - - 2013
Idiosyncratic drug-induced liver injury (DILI) can be caused by intravenous (IV) medications, but the characteristics of DILI caused by these agents are not known. The aim of this study is to characterize the clinical features of subjects with suspected DILI associated with IV agents enrolled into the Drug Induced Liver ...
Yang Xin X Liver Cancer Institute and Zhongshan Hospital, Institutes of Biomedical Science, Fudan University, Shanghai, - - 2013
Down-regulation of microRNA-26a (miR-26a) is associated with poor prognosis of hepatocellular carcinoma (HCC), but its functional mechanism in HCC remains unclear. In this study, we investigated the roles of miR-26a in tumor growth and metastasis of HCC and found that miR-26a was frequently down-regulated in HCC tissues. Down-regulation of miR-26a ...
Guss Kirsten A KA Department of Biology, Dickinson College, Carlisle, Pennsylvania 17013, USA. - - 2013
The scalloped (sd) and vestigial (vg) genes function together in Drosophila wing development. Little is known about sd protein (SD) expression during development, or whether sd and vg interact in other developing tissues. To begin to address these questions, we generated an anti-SD antibody. During embryogenesis, SD is expressed in ...
Fixler Dror - - 2013
The ability to quantitatively and noninvasively detect nanoparticles nearby the skin surface has important implications on their development as an in vivo cancer diagnostic tool. The diffusion reflection (DR) method is a simple, noninvasive imaging technique which has been proven useful for the investigation of the optical parameters of the ...
Abeytunge Sanjee S Memorial Sloan-Kettering Cancer Center, Research Engineering Laboratory, New York, New York 10065, USA. - - 2013
Confocal mosaicing microscopy is a developing technology platform for imaging tumor margins directly in freshly excised tissue, without the processing required for conventional pathology. Previously, mosaicing on 12-×-12  mm² of excised skin tissue from Mohs surgery and detection of basal cell carcinoma margins was demonstrated in 9 min. Last year, we ...
Persky Susan S Social and Behavioral Research Branch, National Human Genome Research Institute, 31 Center Drive, Bethesda, MD 20892, USA. - - 2013
Communication of lung cancer risk information between providers and African-American patients occurs in a context marked by race-based health disparities. A controlled experiment assessed whether perceived physician race influenced African-American patients' (n = 127) risk perception accuracy following the provision of objective lung cancer risk information. Participants interacted with a virtual reality-based, ...
Scullin Michael K MK Washington University in St. Louis, St. Louis, MO, USA. - - 2013
Hypertension affects many older adults and is associated with impaired neural and cognitive functioning. We investigated whether a history of hypertension was associated with impairments to prospective memory, which refers to the ability to remember to perform delayed intentions, such as remembering to take medication. Thirty-two cognitively normal older adult ...
Han Han H College of Life Sciences, State Key Laboratory of Virology, Wuhan University, Wuhan, - - 2013
c-Myc (Myc) plays an important role in normal liver development and tumorigenesis. We show here that Myc is pathologically activated in and essential for promoting human hepatocellular carcinoma (HCC). Myc induces HCC through a novel, microRNA (miRNA)-mediated feedback loop comprised of miR-148a-5p, miR-363-3p, and ubiquitin-specific protease 28 (USP28). Myc directly ...
McEwan Phil P Centre for Health Economics, Swansea University, Wales, UK; Health Economics & Outcomes Research Ltd., Wales, UK. - - 2013
Recent United States guidelines recommend one-time birth cohort testing for hepatitis C infection in persons born between 1945 and 1965; this represents a major public health policy undertaking. The purpose of this study was to assess the role of treatment timing and prioritization on predicted cost-effectiveness. The MONARCH hepatitis C ...
Bajaj Jasmohan S JS Division of Gastroenterology, Hepatology, and Nutrition, Virginia Commonwealth University and McGuire VA Medical Center, Richmond, VA, - - 2013
Minimal hepatic encephalopathy (MHE) detection is difficult because of the unavailability of short screening tools. Therefore, MHE patients can remain undiagnosed and untreated. The aim of this study was to use a Stroop smartphone application (app) (EncephalApp_Stroop) to screen for MHE. The app and standard psychometric tests (SPTs; 2 of ...
Park Yun-Yong YY Department of Systems Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, - - 2013
Metabolic changes are common features of many cancer cells and are frequently associated with the clinical outcome of patients with various cancers, including hepatocellular carcinoma (HCC). Thus, aberrant metabolic pathways in cancer cells are attractive targets for cancer therapy. However, our understanding of cancer-specific regulatory mechanisms of cell metabolism is ...
Guillemot Johann J Laboratory of Biochemical Neuroendocrinology, Clinical Research Institute of Montreal (IRCM), Affiliated to the University of Montreal, Montreal, Quebec, - - 2013
The first seven members of the proprotein convertase (PC) family activate protein precursors by cleavage after basic residues. While PC7 has no known specific substrates, it shows redundancy with other PCs. A genome-wide association study suggested that circulating levels of shed human transferrin receptor 1 (hTfR1) are regulated by PC7. ...
Hsu Yao-Chun YC Graduate Institute of Clinical Medicine, China Medical University, Taichung, - - 2013
Hepatocellular carcinoma (HCC) frequently recurs after surgical resection. This population-based research aimed to investigate the association between postoperative antiviral treatment and risk of recurrent HCC in patients with hepatitis C virus (HCV) infection. By analyzing the Taiwan National Health Insurance Research Database, we initially screened a total of 100,938 patients ...
Stravitz R Todd RT Section of Hepatology and Hume-Lee Transplant Center, Virginia Commonwealth University, Richmond, VA, USA. - - 2013
Microparticles (MPs), membrane fragments of 0.1-1.0 μm, are derived from many cell types in response to systemic inflammation. Acute liver failure (ALF) is a prototypical syndrome of systemic inflammatory response syndrome (SIRS) associated with a procoagulant state. We hypothesized that patients with ALF develop increased procoagulant MPs in proportion to ...
Long Xi-Dai XD Department of Liver Surgery, the Affiliated Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, - - 2013
X-ray repair complementing group 4 (XRCC4) is very important in maintaining overall genome stability and may play an important role in carcinogenesis. We aimed to investigate the role of polymorphisms in the coding region of this gene in hepatocellular carcinoma (HCC) caused by aflatoxin B1 (AFB1). A hospital-based case-control study, ...
Mancinelli Romina R Department of Anatomical, Histological, Forensic Medicine and Orthopedics Sciences, University Sapienza, Rome, - - 2013
Large, but not small, cholangiocytes (1) secrete bicarbonate by interaction with secretin receptors (SRs) through activation of cystic fibrosis transmembrane regulator (CFTR), Cl(-) /HCO3 (-) (apex) anion exchanger 2 (Cl(-) /HCO3 (-) AE2), and adenylyl cyclase (AC)8 (proteins regulating large biliary functions) and (2) proliferate in response to bile duct ...
Martí Josep - - 2013
Neutrophil gelatinase-associated lipocalin (NGAL) expression is increased in epithelial cancer patients, but studies showing its relation to prognosis are scarce. We aimed to test the ability of preoperative serum NGAL levels (pNGAL) to predict recurrence in metastatic and nonmetastatic colorectal cancer (CRC) patients. This retrospective study determined pNGAL levels in ...
Kim Beom Joon BJ Department of Neurology and Stroke Center, Seoul National University Bundang Hospital, Seongnam-si, Gyeonggi-do, Republic of - - 2013
To determine whether the extent of white matter lesions on a CT scan of acute intracerebral hemorrhage patients is associated with the prevalence and severity of intraventricular extension of hemorrhage. A post hoc analysis of Acute Brain Bleeding Analysis-IntraCerebral Hemorrhage cohort, a nationwide prospective cohort of acute intracerebral hemorrhage patients ...
Bodei L - - 2013
Peptide receptor radionuclide therapy (PRRNT) is a molecularly targeted radiation therapy involving the systemic administration of a radiolabelled peptide designed to target with high affinity and specificity receptors overexpressed on tumours. PRRNT employing the radiotagged somatostatin receptor agonists (90)Y-DOTATOC ([(90)Y-DOTA(0),Tyr(3)]-octreotide) or (177)Lu-DOTATATE ([(177)Lu-DOTA(0),Tyr(3),Thr(8)]-octreotide or [(177)Lu-DOTA(0),Tyr(3)]-octreotate) have been successfully used for ...
Park Hee Jung HJ The Jackson Laboratory, Bar Harbor, Maine, - - 2013
Id2 is a helix-loop-helix transcription factor essential for normal development, and its expression is dysregulated in many human neurological conditions. Although it is speculated that elevated Id2 levels contribute to the pathogenesis of these disorders, it is unknown whether dysregulated Id2 expression is sufficient to perturb normal brain development or ...
Manaenko Anatol A Department of Physiology and Pharmacology, Loma Linda University Medical Center, Loma Linda, CA, - - 2013
Hydrogen inhalation was neuroprotective in several brain injury models. Its mechanisms are believed to be related to antioxidative stress. We investigated the potential neurovascular protective effect of hydrogen inhalation especially effect on mast cell activation in a mouse model of intracerebral hemorrhage. Controlled in vivo laboratory study. Animal research laboratory. ...
Prior Steven J SJ Division of Gerontology and Geriatric Medicine, Department of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA. - - 2013
Reduced density of capillaries in skeletal muscle can limit insulin, glucose, and oxygen supply to the muscle, thereby contributing to worsening metabolism in older adults. The lower skeletal muscle capillarization in impaired glucose tolerance (IGT) may partially be due to circulating angiogenic cell dysfunction. Circulating angiogenic cells maintain the vasculature ...
Seijo Susana S Hepatic Hemodynamic Laboratory, Liver Unit, Hospital Clinic, IDIBAPS and CIBERehd, Barcelona, - - 2013
Budd-Chiari syndrome (BCS) is a rare, life-threatening disease caused by obstruction of hepatic venous outflow. The aim of the study was to assess long-term outcome and identify prognostic factors in BCS patients managed by a step-wise approach using anticoagulation, angioplasty/thrombolysis, transjugular intrahepatic portosystemic shunting (TIPS), and orthotopic liver transplantation (OLT). ...
Cuenca Alex G AG Department of Surgery, University of Florida College of Medicine, Gainesville, FL, - - 2013
Many patients have complicated recoveries following severe trauma due to the development of organ injury. Physiological and anatomical prognosticators have had limited success in predicting clinical trajectories. We report on the development and retrospective validation of a simple genomic composite score that can be rapidly used to predict clinical outcomes. ...
Ntsinjana Hopewell N HN Centre for Cardiovascular Imaging, UCL Institute of Cardiovascular Sciences, - - 2013
Cardiac magnetic resonance (CMR) imaging has significantly evolved over the last decade, becoming an integral part of the contemporary assessment of both congenital and acquired pediatric heart disease. Recent trends show that there is a growing interest in clinical applications and research in this field. An attempt to discuss the ...
Sung Jong H JH Chemical Engineering, Hongik University, Seoul, - - 2013
While in vitro cell based systems have been an invaluable tool in biology, they often suffer from a lack of physiological relevance. The discrepancy between the in vitro and in vivo systems has been a bottleneck in drug development process and biological sciences. The recent progress in microtechnology has enabled ...
Brunoni Andre R AR Clinical Research Center, University Hospital, São Paulo, Brazil. - - 2013
Transcranial direct current stimulation (tDCS) trials for major depressive disorder (MDD) have shown positive but mixed results. To assess the combined safety and efficacy of tDCS vs a common pharmacological treatment (sertraline hydrochloride, 50 mg/d). Double-blind, controlled trial. Participants were randomized using a 2 × 2 factorial design to sertraline/placebo ...
Asami Takeshi T Laboratory of Neuroscience, Clinical Neuroscience Division, Department of Psychiatry, Boston Veterans Affairs Healthcare System, Brockton Division,Brockton, MA 02301, - - 2013
Some, but not all, previous magnetic resonance imaging studies have indicated smaller cortical and local gray matter volumes (GMVs) in men with schizotypal personality disorder (SPD) compared with healthy control (HC) subjects. Thus, there is need for a whole-brain comparison to resolve inconsistencies and provide hitherto generally absent data on ...
Ohta Akihito A MRC Protein Phosphorylation Unit, College of Life Sciences, University of Dundee, Dow Street, Dundee DD1 5EH, Scotland, - - 2013
The WNK (with no lysine kinase)-SPAK (SPS1-related proline/alanine-rich kinase)/OSR1 (oxidative stress-responsive kinase 1) signalling pathway plays an important role in controlling mammalian blood pressure by modulating the activity of ion co-transporters in the kidney. Recent studies have identified Gordon's hypertension syndrome patients with mutations in either CUL3 (Cullin-3) or the ...
Posner Jonathan J Columbia University College of Physicians and Surgeons, and New York State Psychiatric Institute, New York, New York 10032, USA. - - 2013
The default mode network (DMN) is a collection of brain regions that reliably deactivate during goal-directed behaviors and is more active during a baseline, or so-called resting, condition. Coherence of neural activity, or functional connectivity, within the brain's DMN is increased in major depressive disorder relative to healthy control (HC) ...
Lewis Gloria H GH Departments of Pathology, The Sol Goldman Pancreatic Cancer Research Center, The Johns Hopkins University School of Medicine, Baltimore, MD 21231, - - 2013
Although patients with surgically resected noninvasive mucinous cystic neoplasms (MCNs) of the pancreas are cured, the behavior of surgically resected minimally invasive adenocarcinomas arising in MCN has not been well established. We report 16 surgically resected MCNs with minimal invasion defined as unifocal or multifocal microscopic invasive adenocarcinoma confined to ...
Nyenhuis Sharmilee M SM Section of Pulmonary, Critical Care, Sleep and Allergy, University of Illinois at Chicago, IL 60611, - - 2013
Rhinitis symptoms of rhinorrhea, congestion, sneezing, nasal/ocular pruritis, and postnasal drainage can significantly affect the quality of life for older adults. As the US population ages, it will be increasingly important for health-care providers to effectively diagnose and manage rhinitis. Rhinitis is categorized broadly into allergic rhinitis and non-allergic rhinitis. ...
Vossen C Y CY Department of Medical Genetics, University Medical Center Utrecht, Utrecht, - - 2013
Normal protein C (PC) plasma levels range widely in the general population. Factors influencing normal PC levels are thought to influence the risk of venous thrombosis. Little is known about the underlying genetic variants. We performed a genome scan of normal PC levels to identify genes that regulate normal PC ...
Paanalahti Markku M Rehabilitation Medicine, Institute for neuroscience and physiology, Sahlgrenska Academy, Univ of Gothenburg, Gothenburg, - - 2013
The aims of this study were to explore the perspective of functioning in community-dwelling people with prior stroke and to confirm, if possible, the comprehensive international classification of functioning, disability and health (ICF) Comprehensive Core Set for stroke. Qualitative interviews were analysed (using the content analysis method and established ICF ...
Rodrigue James R JR Center for Transplant Outcomes and Quality Improvement, The Transplant Institute, Beth Israel Deaconess Medical Center and the Harvard Medical School, Boston, MA, USA. - - 2013
We show that HIV-infected waitlisted patients (n=33) had significantly lower knowledge (P<0.001), more concerns (P=0.01), and lower willingness to pursue live-donor kidney transplantation (LDKT; P=0.02) than matched noninfected patients. The majority (78%) of patients felt that their HIV status reduced their chance of LDKT. Although limited to a single center ...
Idrees Atif S M AS Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, - - 2013
Exposing human tumor cells to nitrogen-containing bisphosphonates, such as zoledronic acid (Zol), greatly increases their susceptibility to killing by γδ T cells. Based on this finding and other studies, cancer immunotherapy using γδ T cells and nitrogen-containing bisphosphonates has been studied in pilot clinical trials and has shown benefits. Although ...
Diaz Giacomo G Department of Biomedical Sciences, University of Cagliari, Cagliari, - - 2013
Although several studies have investigated the association of miRNAs with hepatocellular carcinoma (HCC), the data published so far are not concordant. A reason for these discrepancies may be the fact that most studies used the nontumorous tissue surrounding the HCC lesion as a control, which is almost invariably affected by ...
Cunningham Margaret R MR School of Physiology and Pharmacology, University of Bristol, Medical Sciences Building, University Walk, Bristol, BS8 1TD, - - 2013
P2Y12 receptor internalization and recycling play an essential role in ADP-induced platelet activation. Recently, we identified a patient with a mild bleeding disorder carrying a heterozygous mutation of P2Y12 (P341A) whose P2Y12 receptor recycling was significantly compromised. Using human cell line models, we identified key proteins regulating wild-type (WT) P2Y12 ...
Feng Youjun Y Department of Microbiology, University of Illinois, Urbana, IL 61801, - - 2013
Biotin (vitamin H) is a key enzyme cofactor required in all three domains of life. Although this cofactor was discovered over 70 years ago and has long been recognized as an essential nutrient for animals, our knowledge of the strategies bacteria use to sense biotin demand is very limited. The ...
Kypri Elena E Section of Molecular Cell & Developmental Biology and Institute for Cellular and Molecular Biology, University of Texas at Austin, Austin, TX 78712, - - 2013
While loss of the protein Lyst causes abnormal lysosomes in patients with Chediak-Higashi syndrome, the contribution of Lyst to lysosome biology is not known. Previously we found that the Dictyostelium ortholog of Lyst, LvsB, is a cytosolic protein that associates with lysosomes and post-lysosomes to prevent their inappropriate fusion. Here ...
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