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Lois D Hedman, Lori Quinn, Kathleen Gill-Body, David A Brown, Myla Quiben, Nora Riley, Patricia L Scheets
BACKGROUND AND PURPOSE: The APTA recently established a vision for physical therapists to transform society by optimizing movement to promote health and wellness, mitigate impairments, and prevent disability. An important element of this vision entails the integration of the movement system into the profession, and necessitates the development of movement system diagnoses by physical therapists. At this point in time, the profession as a whole has not agreed upon diagnostic classifications or guidelines to assist in developing movement system diagnoses that will consistently capture an individual's movement problems...
April 2018: Journal of Neurologic Physical Therapy: JNPT
Ariel Talavera, Jelle Hendrix, Wim Versées, Dukas Jurėnas, Katleen Van Nerom, Niels Vandenberk, Ranjan Kumar Singh, Albert Konijnenberg, Steven De Gieter, Daniel Castro-Roa, Anders Barth, Henri De Greve, Frank Sobott, Johan Hofkens, Nikolay Zenkin, Remy Loris, Abel Garcia-Pino
Bacterial protein synthesis is intricately connected to metabolic rate. One of the ways in which bacteria respond to environmental stress is through posttranslational modifications of translation factors. Translation elongation factor Tu (EF-Tu) is methylated and phosphorylated in response to nutrient starvation upon entering stationary phase, and its phosphorylation is a crucial step in the pathway toward sporulation. We analyze how phosphorylation leads to inactivation of Escherichia coli EF-Tu. We provide structural and biophysical evidence that phosphorylation of EF-Tu at T382 acts as an efficient switch that turns off protein synthesis by decoupling nucleotide binding from the EF-Tu conformational cycle...
March 2018: Science Advances
Sudha S Shankar, R Ravi Shankar, Lori A Mixson, Deborah L Miller, Barnali Pramanik, Amy K O'Dowd, Donna M Williams, Clay B Frederick, Chan R Beals, S Aubrey Stoch, Helmut O Steinberg, David E Kelley
Oxyntomodulin (OXM), an enteroendocrine hormone, causes appetite suppression, increased energy expenditure, and weight loss in obese humans via activation of GLP-1 and glucagon receptors. However, the effects of OXM on glucose homeostasis remain ill-defined. To address this gap, we evaluated the effects of an intravenous (IV) infusion of native OXM on insulin secretory rates (ISR) and glycemic excursion in a graded glucose infusion (GGI) procedure in two separate randomized, placebo-controlled, single dose crossover trials in 12 overweight and obese subjects without diabetes, and in 12 obese subjects with Type 2 diabetes (T2DM) respectively, using the GLP-1 analog, liraglutide as a comparator in the T2DM...
March 15, 2018: Diabetes
Mark E Mullins, Arash Anavim, Lori A Deitte, Theresa C McLoud, Charles S Resnik
To the best of our knowledge, there is little available organized advice for diagnostic radiology residency program directors and their programs regarding resident recruitment. We are a group of current and former program directors who are current vice chairs for education and continue to advise and to mentor many educators. We have constructed this article along the yearly schedule of trainee recruitment, including an application review, interviews, and troublesome trends that we have observed.
March 12, 2018: Academic Radiology
Cara R Dunkley, Lori A Brotto
BDSM is an overlapping acronym referring to the practices of Bondage and Discipline, Dominance and Submission, and Sadism and Masochism. This paper reviews the psychological literature on BDSM practitioners, and discusses issues concerning BDSM that are relevant to clinicians and sexual health care providers. The literature concerning the psychological health of BDSM practitioners and clinical issues in treating BDSM practitioners was exhaustively reviewed. BDSM practitioners differ minimally from the general population in terms of psychopathology...
March 15, 2018: Journal of Sex & Marital Therapy
Kim Gammage, Rachel Arnold, Nicole Bolter, Lori Dithurbide, Karl Erickson, Blair Evans, Larkin Lamarche, Sean Locke, Eric Martin, Kathleen Wilson
No abstract text is available yet for this article.
March 15, 2018: Journal of Sport & Exercise Psychology
Quang A Le, Jason N Doctor, Lori A Zoellner, Norah C Feeny
PURPOSE: Health outcomes may depend on which treatment is received, whether choice of treatment is given, and whether a received treatment is the preferred therapy. We examined the effects of these key factors on the EuroQol-5D (EQ-5D-3L) in patients with PTSD. METHODS: Two hundred patients aged 18-65 years with PTSD diagnosis enrolled in a doubly randomized preference trial (DRPT) examining treatment, choice of treatment, and treatment-preference effects of prolonged exposure therapy (PE) and pharmacotherapy with sertraline (SER) (clinicaltrials...
March 14, 2018: Quality of Life Research
Alan D Marmorstein, Adiv A Johnson, Lori A Bachman, Cynthia Andrews-Pfannkoch, Travis Knudsen, Benjamin J Gilles, Matthew Hill, Jarel K Gandhi, Lihua Y Marmorstein, Jose S Pulido
Autosomal recessive bestrophinopathy (ARB) is caused by mutations in the gene BEST1 which encodes bestrophin 1 (Best1), an anion channel expressed in retinal pigment epithelial (RPE) cells. It has been hypothesized that ARB represents the human null phenotype for BEST1 and that this occurs due to nonsense mediated decay (NMD). To test this hypothesis, we generated induced pluripotent stem cells (iPSCs) from a patient with ARB and her parents. After differentiation to retinal pigment epithelial (iPSC-RPE) cells, both BEST1 mRNA and Best1 protein expression were compared to controls...
March 14, 2018: Scientific Reports
Patricia Voelpel, Lori Escallier, Judith Fullerton, Louise Abitbol
No abstract text is available yet for this article.
March 14, 2018: Journal of Psychosocial Nursing and Mental Health Services
Sari L Reisner, Madeline B Deutsch, Sarah M Peitzmeier, Jaclyn M White Hughto, Timothy P Cavanaugh, Dana J Pardee, Sarah A McLean, Lori A Panther, Marcy Gelman, Matthew J Mimiaga, Jennifer E Potter
BACKGROUND: High-risk human papillomavirus (hrHPV) causes virtually all cervical cancers. Trans masculine (TM) people (those assigned female at birth who identify with a gender other than female) have low uptake of conventional cervical cancer screening. Self-collected hrHPV DNA testing has high levels of acceptability among cisgender (non-transgender) females and may support increased cervical cancer screening uptake in TM individuals. OBJECTIVE: To assess the test performance and acceptability of self-collected vaginal specimens in comparison to provider-collected cervical swabs for hrHPV DNA detection in TM individuals ages 21-64 years...
2018: PloS One
Ebony Rempel, Lorie Donelle, Jodi Hall, Susan Rodger
Violence against women (VAW) is a global social issue affecting health, social, and legal systems. VAW contributes to the inequities with respect to the social determinants of health that many women face today. The onus on self-care in the face of violence remains almost singularly with the victims. Access to information and services in support of women's health and safety is fundamental. However, research gaps exist regarding how women access health information across all stages of an abusive intimate relationship...
March 14, 2018: Informatics for Health & Social Care
Kelly T Gleason, Patricia M Davidson, Elizabeth K Tanner, Diana Baptiste, Cynda Rushton, Jennifer Day, Melinda Sawyer, Deborah Baker, Lori Paine, Cheryl R Dennison Himmelfarb, David E Newman-Toker
Nurses have always been involved in the diagnostic process, but there remains a pervasive view across physicians, nurses, and allied health professionals that medical diagnosis is solely a physician responsibility. There is an urgent need to adjust this view and for nurses to take part in leading efforts addressing diagnostic errors. The purpose of this article is to define a framework for nursing engagement in the diagnostic process that can serve as a catalyst for nurses to engage in eliminating preventable harms from diagnostic error...
November 27, 2017: Diagnosis
Claude Alain, Yi Du, Lori J Bernstein, Thijs Barten, Karen Banai
The brain networks supporting speech identification and comprehension under difficult listening conditions are not well specified. The networks hypothesized to underlie effortful listening include regions responsible for executive control. We conducted meta-analyses of auditory neuroimaging studies to determine whether a common activation pattern of the frontal lobe supports effortful listening under different speech manipulations. Fifty-three functional neuroimaging studies investigating speech perception were divided into three independent Activation Likelihood Estimate analyses based on the type of speech manipulation paradigm used: Speech-in-noise (SIN, 16 studies, involving 224 participants); spectrally degraded speech using filtering techniques (15 studies involving 270 participants); and linguistic complexity (i...
March 13, 2018: Human Brain Mapping
Clarisa R Gracia, Sanghyuk S Shin, Maureen Prewitt, Janna S Chamberlin, Lori R Lofaro, Kristin L Jones, Marta Clendenin, Katherine E Manzanera, Dennis L Broyles
BACKGROUND: AMH is widely used for assessing ovarian reserve, and it is particularly convenient, because it is thought to have minimal variability throughout the menstrual cycle. However, studies assessing the stability of AMH over the menstrual cycle have been conflicting. PURPOSE: The purpose of this study is to determine whether AMH levels vary across the normal menstrual cycle. DESIGN: A multi-center, prospective cohort study conducted at three US centers...
March 14, 2018: Journal of Assisted Reproduction and Genetics
Gong Chen, Ya-Chi Chen, Bernhard Reis, Anton Belousov, Lori Jukofsky, Christine Rossin, Axel Muehlig, Chao Xu, Laurent Essioux, Toshihiko Ohtomo, Laura Di Laurenzio, Oscar Puig, Ray Lee
Background: Codrituzumab, a monoclonal antibody targeting an oncofetal protein glypican-3 (GPC3) expressed on cell surface of hepatocellular carcinoma (HCC) induces antibody-dependent cellular cytotoxicity (ADCC) and inhibits tumor growth in preclinical studies. Based on this mechanism, tumor GPC3 expression and CD16 expression on NK cells, which are the effector cells of ADCC, were investigated to correlate with codrituzumab's clinical efficacy in patients with advanced HCC. Results: Joint analyses of the two biomarkers revealed that both high levels of GPC3 and CD16 were required for patients to benefit from codrituzumab; lack of either one of them would lead to a loss of the therapeutic effect...
February 13, 2018: Oncotarget
Lori L Wilson
No abstract text is available yet for this article.
March 7, 2018: American Journal of Surgery
Chandrasekaran Jayaraman, Chaithanya Krishna Mummidisetty, Alannah Mannix-Slobig, Lori McGee Koch, Arun Jayaraman
BACKGROUND: Monitoring physical activity and leveraging wearable sensor technologies to facilitate active living in individuals with neurological impairment has been shown to yield benefits in terms of health and quality of living. In this context, accurate measurement of physical activity estimates from these sensors are vital. However, wearable sensor manufacturers generally only provide standard proprietary algorithms based off of healthy individuals to estimate physical activity metrics which may lead to inaccurate estimates in population with neurological impairment like stroke and incomplete spinal cord injury (iSCI)...
March 13, 2018: Journal of Neuroengineering and Rehabilitation
Rhonda Schwindt, Karen Suchanek Hudmon, Mitchell Knisely, Lorie Davis, Caitlin Pike
Persons with mental illness smoke at rates two to four times higher than do persons without mental illness and comprise 30.9% of the U.S. tobacco market. Given the prevalence of mental illness and the known detrimental effects of tobacco, concerted efforts are needed to promote the use of evidence-based treatment options. We conducted a systematic review of studies that examined the impact of tobacco quitline interventions in this population. Results revealed an overall positive impact of cessation services delivered via a tobacco quitline...
January 1, 2018: Journal of Drug Education
Laurentiu M Pop, Andrea Mari, Tong-Jin Zhao, Lori Mitchell, Shawn Burgess, Xilong Li, Beverley Adams-Huet, Ildiko Lingvay
AIM: To investigate the physiological mechanisms leading to rapid improvement in diabetes after Roux-en-Y Gastric Bypass (RYGB). In particular, the roles of concurrent peri-operative dietary restrictions, which may also alter glucose metabolism, have not been completely elucidated. MATERIALS AND METHODS: To assess the differential contributions of diet and surgery to the mechanisms leading to the rapid improvement in diabetes after RYGB we enrolled ten patients with type 2 diabetes scheduled to undergo RYGB...
March 13, 2018: Diabetes, Obesity & Metabolism
Thomas H Inge, Lori M Laffel, Todd M Jenkins, Marsha D Marcus, Natasha I Leibel, Mary L Brandt, Morey Haymond, Elaine M Urbina, Lawrence M Dolan, Philip S Zeitler
Importance: Because of the substantial increase in the occurrence of type 2 diabetes in the pediatric population and the medical complications of this condition, therapies are urgently needed that will achieve better glycemic control than standard medical management. Objective: To compare glycemic control in cohorts of severely obese adolescents with type 2 diabetes undergoing medical and surgical interventions. Design, Setting, and Participants: A secondary analysis of data collected by the Teen-Longitudinal Assessment of Bariatric Surgery (Teen-LABS) and Treatment Options of Type 2 Diabetes in Adolescents and Youth (TODAY) consortia was performed...
March 12, 2018: JAMA Pediatrics
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