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https://www.readbyqxmd.com/read/28944597/caloric-restriction-induced-decreases-in-dopamine-receptor-availability-are-associated-with-leptin-concentration
#1
Julia P Dunn, Naji N Abumrad, Robert M Kessler, Bruce W Patterson, Rui Li, Pamela Marks-Shulman, Robyn A Tamboli
OBJECTIVE: It has been previously reported that early after Roux-en-Y-gastric bypass, dopamine (DA) type 2 and 3 receptor (D2/3R) binding potential (BPND ) was decreased from preoperative levels. The current study aimed to determine whether calorie restriction without weight loss modifies D2/3R BPND and whether such changes are explained by neuroendocrine regulation. METHODS: Fifteen females with obesity (BMI = 39 ± 6 kg/m(2) ) were studied before and after ∼10 days of a very-low-calorie-diet (VLCD)...
September 25, 2017: Obesity
https://www.readbyqxmd.com/read/28944595/transition-care-in-anorexia-nervosa-through-guidance-online-from-peer-and-carer-expertise-triangle-study-protocol-for-a-randomised-controlled-trial
#2
Valentina Cardi, Suman Ambwani, Emily Robinson, Gaia Albano, Pamela MacDonald, Viviana Aya, Katie Rowlands, Gill Todd, Ulrike Schmidt, Sabine Landau, Jon Arcelus, Jennifer Beecham, Janet Treasure
TRIANGLE is a multicentre trial investigating whether the addition of a novel intervention for patients and carers (ECHOMANTRA) to treatment as usual (TAU) improves outcomes for people with anorexia nervosa (AN). ECHOMANTRA is based on the cognitive interpersonal model of AN and includes assessments, workbooks, videos, online groups and joint Skype sessions for patients and carers. People receiving intensive hospital treatment (N = 380) will be randomised to TAU or TAU plus ECHOMANTRA. Participants will be assessed over an 18-month period following randomisation...
September 24, 2017: European Eating Disorders Review: the Journal of the Eating Disorders Association
https://www.readbyqxmd.com/read/28944498/immigrant-health-through-the-lens-of-home-visitors-supervisors-and-administrators-the-florida-maternal-infant-and-early-childhood-home-visiting-program
#3
Esther Jean-Baptiste, Paige Alitz, Pamela C Birriel, Siobhan Davis, Rema Ramakrishnan, Leandra Olson, Jennifer Marshall
OBJECTIVE: The Florida Maternal, Infant, and Early Childhood Home Visiting (MIECHV) program aims to minimize the occurrence of adverse maternal and child health outcomes for mothers deemed at-risk during pregnancy or shortly after childbirth. This study sought to understand the needs of and challenges faced by immigrant families in accessing health care through the perspective of Florida MIECHV home visitors, supervisors, and administrators. DESIGN AND SAMPLE: In this exploratory qualitative study, focus groups were held at each of the Florida MIECHV-funded program sites with a total of 81 MIECHV staff to discuss how the program addresses a range of participant needs...
September 25, 2017: Public Health Nursing
https://www.readbyqxmd.com/read/28944289/video-intervention-increases-participation-of-black-breast-cancer-patients-in-therapeutic-trials
#4
Brandi N Robinson, Antoinette F Newman, Eshetu Tefera, Pia Herbolsheimer, Raquel Nunes, Christopher Gallagher, Pamela Randolph-Jackson, Adedamola Omogbehin, Asma Dilawari, Paula R Pohlmann, Mahsa Mohebtash, Young Lee, Yvonne Ottaviano, Avani Mohapatra, Filipa Lynce, Richard Brown, Mihriye Mete, Sandra M Swain
There is a striking racial and ethnic disparity in incidence and mortality of cancer yet minorities remain markedly underrepresented in clinical trials. This pilot study set out to determine the impact of a 15-min culturally tailored educational video on three outcomes relating to clinical trials: likely participation, attitudes (assessed based on six barriers), and actual enrollment. Breast cancer patients with Stage I-III, if diagnosed within previous 6 months, or metastatic disease who self-identified as black or African American were invited to participate...
2017: NPJ Breast Cancer
https://www.readbyqxmd.com/read/28944020/assessment-of-individual-and-conspecific-reproductive-success-as-determinants-of-breeding-dispersal-of-female-tree-swallows-a-capture-recapture-approach
#5
Paméla Lagrange, Olivier Gimenez, Blandine Doligez, Roger Pradel, Dany Garant, Fanie Pelletier, Marc Bélisle
Breeding dispersal is a key process of population structure and dynamics and is often triggered by an individual's breeding failure. In both colonial and territorial birds, reproductive success of conspecifics (RSc) can also lead individuals to change breeding sites after a failure on a site. Yet, few studies have simultaneously investigated the independent contribution of individual reproductive success (RSi) and of RSc on dispersal decision. Here, we develop a modeling framework to disentangle the effects of RSi and RSc on demographic parameters, while accounting for imperfect individual detection and other confounding factors such as age or dispersal behavior in the previous year...
September 2017: Ecology and Evolution
https://www.readbyqxmd.com/read/28943445/the-effects-of-cissampelos-pareira-extract-on-envenomation-induced-by-bothropsdiporus-snake-venom
#6
Bárbara Ricciardi Verrastro, Ana Maria Torres, Gabriela Ricciardi, Pamela Teibler, Silvana Maruñak, Chiara Barnaba, Roberto Larcher, Giorgio Nicolini, Eduardo Dellacassa
ETHNOPHARMACOLOGICAL RELEVANCE: Ophidian accidents are a serious public health problem in Argentina; the Bothrops species is responsible for 97% of these accidents, and in particular, B. diporus is responsible for 80% of them. In the northeast of the country (Corrientes Provinces), Cissampelos pareira L. (Menispermaceae) is commonly used against the venom of B. diporus; its use is described in almost all ethnobotanical literature from countries where the plant grows,. AIM OF THE STUDY: In this study, the in vitro and in vivo antivenom activities of C...
September 21, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28943267/the-effect-of-physical-activity-on-mortality-and-cardiovascular-disease-in-130%C3%A2-000-people-from-17-high-income-middle-income-and-low-income-countries-the-pure-study
#7
Scott A Lear, Weihong Hu, Sumathy Rangarajan, Danijela Gasevic, Darryl Leong, Romaina Iqbal, Amparo Casanova, Sumathi Swaminathan, R M Anjana, Rajesh Kumar, Annika Rosengren, Li Wei, Wang Yang, Wang Chuangshi, Liu Huaxing, Sanjeev Nair, Rafael Diaz, Hany Swidon, Rajeev Gupta, Noushin Mohammadifard, Patricio Lopez-Jaramillo, Aytekin Oguz, Katarzyna Zatonska, Pamela Seron, Alvaro Avezum, Paul Poirier, Koon Teo, Salim Yusuf
BACKGROUND: Physical activity has a protective effect against cardiovascular disease (CVD) in high-income countries, where physical activity is mainly recreational, but it is not known if this is also observed in lower-income countries, where physical activity is mainly non-recreational. We examined whether different amounts and types of physical activity are associated with lower mortality and CVD in countries at different economic levels. METHODS: In this prospective cohort study, we recruited participants from 17 countries (Canada, Sweden, United Arab Emirates, Argentina, Brazil, Chile, Poland, Turkey, Malaysia, South Africa, China, Colombia, Iran, Bangladesh, India, Pakistan, and Zimbabwe)...
September 21, 2017: Lancet
https://www.readbyqxmd.com/read/28943021/leadership-for-addressing-aging-in-america-the-health-and-aging-policy-fellowship
#8
Pamela Z Cacchione, Gary Epstein-Lubow, Amanda Borer, Peter Curran, Annette DeVito Dabbs, Julia Dreissen, Brian Kaskie, Fazal Khan, Madeline Naegle, Anne Ordway, Lynn F Reinke, Gary Stein, Turner West, Katie Wright, Sharon K Inouye
The Health and Aging Policy Fellows Program funded by The John A. Hartford Foundation and Atlantic Philanthropies trains future leaders to influence healthcare policy, systems, and program development in aging. Following a rigorous residential training in Washington, DC, Fellows establish placements of up to 1 year in the executive, legislative, or judicial branch of government, at a federal agency, state or community agency or committee, or with a nongovernmental organization. The 2016-2017 Fellows' activities represent a broad scope of work, including contributions to national and local policy priorities expected to build over time far beyond the core fellowship year...
October 1, 2017: Journal of the American Medical Directors Association
https://www.readbyqxmd.com/read/28941937/exploiting-homing-abilities-of-cell-carriers-targeted-delivery-of-nanoparticles-for-cancer-therapy
#9
REVIEW
Pamela Tiet, Jacob Berlin
Off target toxicities is one of the hallmarks of conventional chemotherapy as only a tiny percentage of the injected dose actually reaches the tumor(s). Numerous strategies have been employed in attempts to achieve targeted therapeutic delivery to tumors. One strategy that has received immense attention has been the packaging of these chemotherapeutics into nanoparticles and relying on the enhanced permeation and retention (EPR) effect for targeting. However, few, if any, nanoformulations have been used clinically that actually show enhanced drug delivery to tumors...
September 20, 2017: Biochemical Pharmacology
https://www.readbyqxmd.com/read/28941929/minimizing-variance-in-care-of-pediatric-blunt-solid-organ-injury-through-utilization-of-a-hemodynamic-driven-protocol-a-multi-institution-study
#10
Aaron J Cunningham, Katrine M Lofberg, Sanjay Krishnaswami, Marilyn W Butler, Kenneth S Azarow, Nicholas A Hamilton, Elizabeth A Fialkowski, Pamela Bilyeu, Erika Ohm, Erin C Burns, Margo Hendrickson, Preetha Krishnan, Cynthia Gingalewski, Mubeen A Jafri
BACKGROUND: An expedited recovery protocol for management of pediatric blunt solid organ injury (spleen, liver, and kidney) was instituted across two Level 1 Trauma Centers, managed by nine pediatric surgeons within three hospital systems. METHODS: Data were collected for 18months on consecutive patients after protocol implementation. Patient demographics (including grade of injury), surgeon compliance, National Surgical Quality Improvement Program (NSQIP) complications, direct hospital cost, length of stay, time in the ICU, phlebotomy, and re-admission were compared to an 18-month control period immediately preceding study initiation...
September 4, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28941923/validation-of-gemcap-as-a-dna-based-biomarker-to-predict-prostate-cancer-recurrence-after-radical-prostatectomy
#11
Hao G Nguyen, Christopher Welty, Karla Lindquist, Vy Ngo, Elizabeth Gilbert, Henrik Bengtsson, Cristina Magi-Galluzzi, Jerome Jean-Gilles, Jorge Yao, Matthew Cooperberg, Edward Messing, Eric A Klein, Peter R Carroll, Pamela L Paris
PURPOSE: We aim to validate the Genomic Evaluators of Metastatic Cancer of the Prostate (GEMCaP) as a novel copy number signature predictive for prostate cancer recurrence. MATERIALS AND METHODS: We randomly selected patients who had radical prostatectomy at the Cleveland Clinic (CC) or the University of Rochester (UR) from 2000-2005. DNA isolated from the cancer region was extracted and subjected to high resolution array comparative genomic hybridization (aCGH)...
September 20, 2017: Journal of Urology
https://www.readbyqxmd.com/read/28941137/incidence-determinants-and-outcomes-of-pregnancy-associated-hepatitis-b-flares-a-regional-hospital-based-cohort-study
#12
Tatyana Kushner, Pamela A Shaw, Ankush Kalra, Lora Magaldi, Pooja Monpara, Gurneet Bedi, Karen Krok, Sierra Centkowski, Katherine Dalldorf, Julia D'souza, Dina Halegoua-De Marzio, David S Goldberg, Stacey Trooskin, Lisa D Levine, Sindhu K Srinivas, James D Lewis, Kimberly A Forde, Vincent Lo Re
BACKGROUND & AIMS: There is limited knowledge about hepatitis B virus (HBV) flare among pregnant women. We evaluated the incidence, determinants, and outcomes of HBV flare in a multicultural cohort of pregnant HBV-infected women in the United States. METHODS: We performed a retrospective cohort study of pregnant hepatitis B surface antigen-positive women cared for at hospital-based clinics of four medical centers in Southeastern Pennsylvania from 2006-2015. The main outcome was incident HBV flare (alanine aminotransferase [ALT] ≥2 times upper limit of normal) during pregnancy or within 6 months after delivery...
September 20, 2017: Liver International: Official Journal of the International Association for the Study of the Liver
https://www.readbyqxmd.com/read/28939716/resistant-hypertension-time-updated-blood-pressure-values-and-renal-outcome-in-type-2-diabetes-mellitus
#13
Francesca Viazzi, Pamela Piscitelli, Antonio Ceriello, Paola Fioretto, Carlo Giorda, Pietro Guida, Giuseppina Russo, Salvatore De Cosmo, Roberto Pontremoli
BACKGROUND: Apparent treatment resistant hypertension (aTRH) is highly prevalent in patients with type 2 diabetes mellitus (T2D) and entails worse cardiovascular prognosis. The impact of aTRH and long-term achievement of recommended blood pressure (BP) values on renal outcome remains largely unknown. We assessed the role of aTRH and BP on the development of chronic kidney disease in patients with T2D and hypertension in real-life clinical practice. METHODS AND RESULTS: Clinical records from a total of 29 923 patients with T2D and hypertension, with normal baseline estimated glomerular filtration rate and regular visits during a 4-year follow-up, were retrieved and analyzed...
September 22, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28939426/the-semmes-weinstein-monofilament-examination-for-predicting-physical-performance-and-the-risk-of-falls-in-older-people-results-from-the-pro-v-a-longitudinal-study
#14
Pamela Carrer, Caterina Trevisan, Chiara Curreri, Valter Giantin, Stefania Maggi, Gaetano Crepaldi, Enzo Manzato, Giuseppe Sergi
OBJECTIVES: to investigate whether Semmes Weinstein Monofilament Examination (SWME) was associated with, and could predict measures of physical performance and the risk of fall in elderly subjects. DESIGN: prospective study (mean follow-up 4.4-years). SETTING: community. SUBJECTS: 2826 older subjects enrolled in the Progetto Veneto Anziani (Pro.V.A.), an Italian population-based cohort study. For longitudinal analyses, we considered a subsample of 1885 persons who did not report falls at baseline...
September 19, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28939035/corrigendum-to-mineralization-defects-are-comparable-in-fluorotic-impacted-human-teeth-and-fluorotic-mouse-incisors-archives-of-oral-biology-29-july-83-2017-214-221
#15
Rosita Jalali, Franck Guy, Samaneh Ghazanfari, Don Lyaruu, Leo van Ruijven, Pamela DenBesten, Stefania Martignon, Gina Castiblanco, Antonius Bronckers
No abstract text is available yet for this article.
September 19, 2017: Archives of Oral Biology
https://www.readbyqxmd.com/read/28938483/varying-susceptibility-of-the-female-mammary-gland-to-in-utero-windows-of-bpa-exposure
#16
Andrea R Hindman, Xiaokui Molly Mo, Hannah L Helber, Claire E Kovalchin, Nanditha Ravichandran, Alina R Murphy, Abigail M Fagan, Pamela M St John, Craig J Burd
In utero exposure to the endocrine disrupting compound bisphenol A (BPA) is known to disrupt mammary gland development and increase tumor susceptibility in rodents. It is unclear if there are different periods of in utero development that may be more susceptible to BPA exposure. Herein, pregnant CD-1 mice were exposed to BPA at different times during gestation that correspond to specific milestones of in utero mammary gland development. Mammary glands of early-life and adult female mice, exposed in utero to BPA, were morphologically and molecularly (ERα and Ki67) evaluated for developmental abnormalities...
August 9, 2017: Endocrinology
https://www.readbyqxmd.com/read/28938482/microrna-221-3p-regulates-angiopoietin-like-8-angptl8-expression-in-adipocytes
#17
Raghavendra Mysore, Francisco J Ortega, Jèssica Latorre, Maria Ahonen, Hanna Savolainen-Peltonen, Pamela Fischer-Posovszky, Martin Wabitsch, Vesa M Olkkonen, José M Fernández-Real, P A Nidhina Haridas
Context: Angiopoietin-like 8 (ANGPTL8) has been identified as a key regulator of lipid metabolism. Design: We addressed the correlation between ANGPTL8 mRNA with hallmark insulin-regulated and lipogenic genes in human adipose tissue. The regulation of ANGPTL8 expression in adipocytes was studied after inflammatory challenge, and the role of microRNA-221-3p therein was investigated. Results: ANGPTL8 gene expression in subcutaneous (SAT) and visceral (VAT) adipose tissue was highly correlated with SLC2A4/GLUT4 and ADIPOQ/Adiponectin...
August 30, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28938406/ct-derived-body-fat-distribution-and-incident-cardiovascular-disease-the-multi-ethnic-study-of-atherosclerosis
#18
Morgana L Mongraw-Chaffin, Matthew A Allison, Gregory L Burke, Michael H Criqui, Kunihiro Matsushita, Pamela Ouyang, Ravi V Shah, Christina M Shay, Cheryl A M Anderson
Background: Visceral fat has been shown to be associated with increased cardiometabolic risk, but the role of subcutaneous fat remains unclear, and evidence from diverse populations is lacking. We hypothesized that visceral, but not subcutaneous fat, would be independently associated with incident cardiovascular disease and all-cause mortality. Methods: Among 1,910 participants from the Multi-Ethnic Study of Atherosclerosis with abdominal fat measurements from computed tomography (CT) scans and followed for an average of 9...
August 16, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28937501/patients-less-likely-to-lose-weight-following-a-knee-replacement-results-from-the-osteoarthritis-initiative
#19
Christine A Pellegrini, Jing Song, Pamela A Semanik, Rowland W Chang, Jungwha Lee, Abigail L Gilbert, Daniel Pinto, Linda Ehrlich-Jones, Dorothy D Dunlop
BACKGROUND: Knee replacement typically results in reduced pain and improved function, but it is unclear if these improvements lead to weight loss. OBJECTIVE: The purpose of this study was to examine weight change patterns preoperatively and postoperatively among overweight/obese knee replacement patients. METHODS: The study evaluated 210 overweight/obese patients from the Osteoarthritis Initiative who underwent a knee replacement during an 8-year longitudinal study...
September 21, 2017: Journal of Clinical Rheumatology: Practical Reports on Rheumatic & Musculoskeletal Diseases
https://www.readbyqxmd.com/read/28937470/patients-less-likely-to-lose-weight-following-a-knee-replacement-results-from-the-osteoarthritis-initiative
#20
Christine A Pellegrini, Jing Song, Pamela A Semanik, Rowland W Chang, Jungwha Lee, Abigail L Gilbert, Daniel Pinto, Linda Ehrlich-Jones, Dorothy D Dunlop
BACKGROUND: Knee replacement typically results in reduced pain and improved function, but it is unclear if these improvements lead to weight loss. OBJECTIVE: The purpose of this study was to examine weight change patterns preoperatively and postoperatively among overweight/obese knee replacement patients. METHODS: The study evaluated 210 overweight/obese patients from the Osteoarthritis Initiative who underwent a knee replacement during an 8-year longitudinal study...
October 2017: Journal of Clinical Rheumatology: Practical Reports on Rheumatic & Musculoskeletal Diseases
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