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Online therapy

Cristina Rodríguez, Tomás Sobrino, Jesús Agulla, Verónica Bobo-Jiménez, María E Ramos-Araque, Juan J Duarte, José C Gómez-Sánchez, Juan P Bolaños, José Castillo, Ángeles Almeida
Intracerebral hemorrhage (ICH) is a devastating subtype of stroke that lacks effective therapy and reliable prognosis. Neovascularization following ICH is an essential compensatory response that mediates brain repair and modulates the clinical outcome of stroke patients. However, the mechanism that dictates this process is unknown. Bone marrow-derived endothelial progenitor cells (EPCs) promote endothelial repair and contribute to ischemia-induced neovascularization. The human Tp53 gene harbors a common single-nucleotide polymorphism (SNP) at codon 72, which yields an arginine-to-proline amino-acidic substitution (Arg72Pro) that modulates the apoptotic activity of the p53 protein...
October 21, 2016: Cell Death and Differentiation
Meital Charni, Ronit Aloni-Grinstein, Alina Molchadsky, Varda Rotter
Regeneration and tumorigenesis share common molecular pathways, nevertheless the outcome of regeneration is life, whereas tumorigenesis leads to death. Although the process of regeneration is strictly controlled, malignant transformation is unrestrained. In this review, we discuss the involvement of TP53, the major tumor-suppressor gene, in the regeneration process. We point to the role of p53 as coordinator assuring that regeneration will not shift to carcinogenesis. The fluctuation in p53 activity during the regeneration process permits a tight control...
October 21, 2016: Cell Death and Differentiation
H Esfandiari, M Pakravan, Z Zakeri, S Ziaie, P Pakravan, V Ownagh
PurposeThe purpose of the study was to investigate ocular hypertensive effect of exogenous glucosamine in comparison with placebo in patients with osteoarthritis.Patients and methodsIn this double-masked randomized clinical trial, 88 patients with osteoarthritis were included. Forty-four patients were randomized into either glucosamine sulfate or the placebo group.Comprehensive ophthalmologic exam including intraocular pressure (IOP) at baseline, month 1, and 3 was performed. Ocular response analyzer parameters were also checked at baseline and month 3...
October 21, 2016: Eye
S Sengupta, G Mao, Z S Gokaslan, P Sampath
Glioblastoma (GBM) is by far the most common and the most aggressive of all the primary brain malignancies. No curative therapy exists, and median life expectancy hovers at around 1 year after diagnosis, with a minute fraction surviving beyond 5 years. The difficulty in treating GBM lies in the cancer's protected niche within the blood-brain barrier and the heterogeneity of the cancer cells, which possess varying degrees of susceptibility to various common modalities of treatment. Over time, it is the tumor heterogeneity of GBM and the ability of the cancer stem cells to evolve in response treatment that renders the cancer refractory to conventional treatment...
October 21, 2016: Cancer Gene Therapy
E Faghihloo, Y Araei, M Mohammadi, H Mirzaei, H R Mohammadi, T Mokhtari-Azad
Gastric cancer is among the leading causes of cancer-related death, and the symptoms are commonly characterized in advanced stages. Histone acetylation is among the most important epigenetic alterations occurring during cancer development. In addition, reduced E-cadherin expression is a major contributor in the process of tumor cell invasion and metastasis. Oxamflatin is a histone deacetylase inhibitor that has been suggested as a promising anti-tumor agent; yet its effect on the viability and invasion of gastric tumor cells is unclear...
October 21, 2016: Cancer Gene Therapy
K K Dey, R Bharti, G Dey, I Pal, Y Rajesh, S Chavan, S Das, C K Das, B C Jena, P Halder, J G Ray, I Kulavi, M Mandal
Oral cancer consists of squamous cell carcinoma within the oral cavity or on the lip. The clinical prognosis of this cancer is mostly poor owing to delayed diagnosis and a lack of appropriate early detection biomarkers to identify the disease. In the current study, we investigated the role of the S100A7 calcium-binding protein in oral squamous cell carcinoma as an activator of the p38/MAPK and RAB2A signaling pathway. The aim of the present study was to determine whether S100A7 and RAB2A have a role in tumor progression and to assess their potential as early detection biomarkers for oral cancer...
October 21, 2016: Cancer Gene Therapy
L A Rojas, R Moreno, H Calderón, R Alemany
There is great skepticism in the capability of adenovirus vectors and oncolytic adenoviruses to reach specific organs or tumors upon systemic administration. Besides antibodies, the presence of CAR (coxsackie and adenovirus receptor) in human erythrocytes has been postulated to sequester CAR-binding adenoviruses, commonly used in gene therapy and oncolytic applications. The use of non-CAR-binding fibers or serotypes has been postulated to solve this limitation. Given the lack of integrins in erythrocytes and therefore of internalization of the CAR-bound virus, we hypothesized that the interaction of adenovirus type 5 (Ad5) with CAR in human erythrocytes could be reversible...
October 21, 2016: Cancer Gene Therapy
H Kumon, Y Ariyoshi, K Sasaki, T Sadahira, M Araki, S Ebara, H Yanai, M Watanabe, Y Nasu
As the First-In-Human study of in situ gene therapy using an adenovirus vector carrying the human REIC (reduced expression in immortalized cell)/Dkk-3 gene (Ad-REIC), we conducted neoadjuvant intraprostatic injections in patients with high-risk localized prostate cancer undergoing radical prostatectomy (RP). Patients with recurrence probability of 35% or more within 5 years following RP, as calculated by Kattan's nomogram, were enrolled. Patients received two ultrasound-guided intratumoral injections at 2-week intervals, followed by RP 6 weeks after the second injection...
October 21, 2016: Cancer Gene Therapy
Lawrence T Lam, Mary K Lam
Excessive use of the Internet is considered a problematic behaviour by clinicians and researchers. Cognitive behaviour therapy (CBT) has been advocated for a long time as a treatment approach and has been extended to include family therapy in the recent years. As eTherapy (eHealth) has become an important component in the treatment of many mental health problems, it is prudent to explore the current status of the eHealth approach as an intervention option for this problem. This systematic review aims to examine the current development of online intervention programmes for this particular condition...
December 2016: Current Psychiatry Reports
Prunella Blinman, Linda Mileshkin, Pearly Khaw, Geraldine Goss, Carol Johnson, Anne Capp, Susan Brooks, Gerard Wain, Ilka Kolodziej, Anne-Sophie Veillard, Rachel O'Connell, Carien L Creutzberg, Martin R Stockler
BACKGROUND: To determine the minimum survival benefits that patients, and their clinicians, judged sufficient to make adjuvant chemotherapy (ACT) worthwhile, in addition to pelvic radiotherapy, for women with high risk and advanced stage endometrial cancer. METHODS: Eighty-three participants in the PORTEC-3 trial completed a time trade-off questionnaire before and after adjuvant therapy; 44 of their clinicians completed it once only. The questionnaire used four hypothetical scenarios including baseline survival times without ACT of 5 and 8 years, and baseline survival rates at 5 years without ACT of 50 and 65%...
October 20, 2016: British Journal of Cancer
(no author information available yet)
The above article, published online on 1 December 2000 in Wiley Online Library (, and in Volume 15, Issue 12, pages 2487-2494, has been retracted by agreement between the authors, the Journal Editor in Chief, Juliet Compston, and Wiley Periodicals, Inc. The retraction has been agreed due to concerns about the underlying data to which the authors have given no satisfactory response. Dr Sato acknowledges that his co-authors are named as such for honorary reasons and are not responsible for the content of the manuscript...
October 2016: Journal of Bone and Mineral Research: the Official Journal of the American Society for Bone and Mineral Research
Kayi Eliacik, Nurullah Bolat, Cemil Koçyiğit, Ali Kanik, Ellen Selkie, Huseyin Yilmaz, Gonul Catli, Nihal Olgac Dundar, Bumin Nuri Dundar
BACKGROUND: The rapid rise in the global prevalence of obesity suggests that environmental factors may be responsible. The increased use of technology is associated with increased rates of obesity due to declines in physical activity and significant sedentary life style. Internet addiction is also a growing health issue associated with diminished physical activity and poor sleep quality as well as various health problems. The purpose of this study was to determine associations between Internet addiction and adolescent obesity-related problems...
October 18, 2016: Eating and Weight Disorders: EWD
Ai-Jun Pan, Qing Mei, Ying Ye, Hong-Ru Li, Bao Liu, Jia-Bin Li
The purpose of this study was to validate the mutant selection window (MSW) hypothesis in vitro and in vivo with Escherichia coli and Pseudomonas aeruginosa exposed to fosfomycin. Two standard strains of Gram-negative bacteria, those are E. coli ATCC 25922 and P. aeruginosa ATCC 27853, were exposed to fosfomycin at concentrations below MIC, between the MIC and the mutant prevention concentration (MPC), and above the MPC in Luria-Bertani broth and in a tissue-cage infection model, respectively. With the in vitro time-kill studies, there were bacterial re-growth and emergence of resistance thereafter for both strains at antibiotic concentrations of × 4, × 8 and × 16 MIC...
October 19, 2016: Journal of Antibiotics
Kalle J Kaapu, Teemu J Murtola, Kirsi Talala, Kimmo Taari, Teuvo Lj Tammela, Anssi Auvinen
BACKGROUND: Protective effects have been suggested for digoxin against prostate cancer risk. However, few studies have evaluated the possible effects on prostate cancer-specific survival. We studied the association between use of digoxin or beta-blocker sotalol and prostate cancer-specific survival as compared with users of other antiarrhythmic drugs in a retrospective cohort study. METHODS: Our study population consisted of 6537 prostate cancer cases from the Finnish Randomized Study of Screening for Prostate Cancer diagnosed during 1996-2009 (485 digoxin users)...
October 18, 2016: British Journal of Cancer
A Drouillard, F Puleo, J B Bachet, S Ouazzani, A Calomme, P Demetter, G Verset, J L Van Laethem, R Maréchal
BACKGROUND: There is an increasing interest for Notch signalling pathway and particularly Delta-like ligand 4 (DLL4) as potential therapeutic target to improve outcome for patients with pancreatic ductal adenocarcinoma (PDAC). METHODS: Using immunohistochemistry (IHC) and tissue microarray (TMA), we assessed the expression patterns of DLL4, Notch1 and Notch3 in 151 patients from two independent cohorts of resected PDAC. We investigated the prognostic and the predictive significance of these proteins...
October 18, 2016: British Journal of Cancer
Gisselle Gallego, Angela Dew, Michelle Lincoln, Anita Bundy, Rebecca Jean Chedid, Kim Bulkeley, Jennie Brentnall, Craig Veitch
In Australia and around the world, people with disability and their carers living in rural areas face additional challenges compared to their urban-dwelling counterparts. This cross-sectional study explored current access to therapy services for people with disability living in western New South Wales as reported by their primary carers. Data were collected using an online and paper survey distributed to carers, from December 2012 until June 2013. Information was sought about the carers, the person they care for, access to physiotherapy, speech pathology, occupational therapy and psychology services...
October 17, 2016: Health & Social Care in the Community
Shiromani Janki, Evalyn E A P Mulder, Jan N M IJzermans, T C Khe Tran
BACKGROUND: Since the introduction of minimally invasive surgery, surgeons appear to be experiencing more occupational musculoskeletal injuries. The aim of this study is to investigate the current frequency and effects of occupational musculoskeletal injuries on work absence. METHODS: An online questionnaire was conducted among all surgeons affiliated to the Dutch Society for Endoscopic Surgery, Gastrointestinal Surgery, and Surgical Oncology. In addition, this survey was conducted among surgeons, gynaecologists, and urologists of one cluster of training hospitals in the Netherlands...
October 17, 2016: Surgical Endoscopy
N Kappelmann, G Lewis, R Dantzer, P B Jones, G M Khandaker
Inflammatory cytokines are commonly elevated in acute depression and are associated with resistance to monoaminergic treatment. To examine the potential role of cytokines in the pathogenesis and treatment of depression, we carried out a systematic review and meta-analysis of antidepressant activity of anti-cytokine treatment using clinical trials of chronic inflammatory conditions where depressive symptoms were measured as a secondary outcome. Systematic search of the PubMed, EMBASE, PsycINFO and Cochrane databases, search of reference lists and conference abstracts, followed by study selection process yielded 20 clinical trials...
October 18, 2016: Molecular Psychiatry
D Zbogar, J J Eng, W C Miller, A V Krassioukov, M C Verrier
STUDY DESIGN: Longitudinal observational study. OBJECTIVE: To quantify the amount of upper- and lower-extremity movement repetitions (that is, voluntary movements as part of a functional task or specific motion) occurring during inpatient spinal cord injury (SCI), physical (PT) and occupational therapy (OT), and examine changes over the inpatient rehabilitation stay. SETTING: Two stand-alone inpatient SCI rehabilitation centers. METHODS: Participants: A total of 103 patients were recruited through consecutive admissions to SCI rehabilitation...
October 18, 2016: Spinal Cord
C Yang, Z Li, T Bhatt, M Dickler, D Giri, M Scaltriti, J Baselga, N Rosen, S Chandarlapaty
Dysregulated activation of the CDK4/6 kinases is a hallmark of most mammary-derived carcinomas. ATP-competitive inhibitors against this complex have been recently advanced in the clinic and have shown significant activity, particularly against tumors driven by the estrogen receptor (ER). However, resistance to these compounds has begun to emerge often months to years after their initiation. We investigated potential mechanisms of resistance using cell line models that are highly sensitive to this class of drugs...
October 17, 2016: Oncogene
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