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https://www.readbyqxmd.com/read/28538882/oxybutynin-as-an-alternative-treatment-for-hyperhidrosis
#1
Sergio Delort, Evaldo Marchi, Marcos Antônio Corrêa
Hyperhidrosis is the excessive production of sweating, which can be primary and focal or secondary to various pathologies. The exact cause of primary focal hyperhidrosis is still unknown, although a genetic basis is recognized, and its prevalence varies from 1% to 2.8%. The most affected sites are the armpits, palms, soles and face. It causes much discomfort, affects the quality of life, and is estimated to be undervalued by health professionals. Many treatment options are proposed, both clinical and surgical...
March 2017: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/28538233/enewborn-the-information-technology-revolution-and-challenges-for-neonatal-networks
#2
Dominique Haumont, Cuong NguyenBa, Neena Modi
Among preterm infants, 1-2% are born before 32 weeks of gestation or have a birth weight below 1,500 g. They contribute disproportionately to the burden of mortality and morbidity related to preterm birth, whether in the neonatal period or later in life. They are the target population studied in neonatal networks. Improving neonatal care and later outcome is a major issue in public health. Neonatologists, health care providers, public authorities, parents and families, industry, and all organizations dedicated to infant health must bring their efforts together and dedicate their actions in order to do so...
2017: Neonatology
https://www.readbyqxmd.com/read/28537773/a-new-generation-of-comfort-care-order-sets-aligning-protocols-with-current-principles
#3
Melissa A Bender, Caroline Hurd, Nicole Solvang, Kathy Colagrossi, Diane Matsuwaka, J Randall Curtis
BACKGROUND: There are few published comfort care order sets for end-of-life symptom management, contributing to variability in treatment of common symptoms. At our academic medical centers, we have observed that rapid titration of opioid infusions using our original comfort care order set's titration algorithm causes increased discomfort from opioid toxicity. OBJECTIVE: The aim of this study was to describe the process and outcomes of a multiyear revision of a standardized comfort care order set for clinicians to treat end-of-life symptoms in hospitalized patients...
May 24, 2017: Journal of Palliative Medicine
https://www.readbyqxmd.com/read/28537771/atmospheric-constraints-on-the-surface-uv-environment-of-mars-at-3-9%C3%A2-ga-relevant-to-prebiotic-chemistry
#4
Sukrit Ranjan, Robin Wordsworth, Dimitar D Sasselov
Recent findings suggest that Mars may have been a clement environment for the emergence of life and may even have compared favorably to Earth in this regard. These findings have revived interest in the hypothesis that prebiotically important molecules or even nascent life may have formed on Mars and been transferred to Earth. UV light plays a key role in prebiotic chemistry. Characterizing the early martian surface UV environment is key to understanding how Mars compares to Earth as a venue for prebiotic chemistry...
May 24, 2017: Astrobiology
https://www.readbyqxmd.com/read/28535140/relation-between-body-mass-index-and-body-image-in-spanish-and-mexican-adolescents
#5
Jesús Roberto García Sandoval, José Carlos Caracuel, Armando Cocca, Michaela Cocca, Oswaldo Ceballos Gurrola
This article aims to study the relation between Body Mass Index (BMI) and body image in adolescents from two different social environments in Spain and Mexico, and to compare the construction of an appropriate body scheme in youth from these two countries. The majority of participants were found to be in the normal weight category of BMI. No significant differences were found in BMI or body image comparing Mexican and Spanish adolescents. Regardless of the country of origin, youth belonging to the weight deficit category of BMI overestimated their body shape, whereas those pertaining to overweight and obesity categories underestimated it...
May 23, 2017: Behavioral Medicine
https://www.readbyqxmd.com/read/28533789/beans-phaseolus-ssp-as-a-model-for-understanding-crop-evolution
#6
REVIEW
Elena Bitocchi, Domenico Rau, Elisa Bellucci, Monica Rodriguez, Maria L Murgia, Tania Gioia, Debora Santo, Laura Nanni, Giovanna Attene, Roberto Papa
Here, we aim to provide a comprehensive and up-to-date overview of the most significant outcomes in the literature regarding the origin of Phaseolus genus, the geographical distribution of the wild species, the domestication process, and the wide spread out of the centers of origin. Phaseolus can be considered as a unique model for the study of crop evolution, and in particular, for an understanding of the convergent phenotypic evolution that occurred under domestication. The almost unique situation that characterizes the Phaseolus genus is that five of its ∼70 species have been domesticated (i...
2017: Frontiers in Plant Science
https://www.readbyqxmd.com/read/28533395/integrative-modeling-of-gene-and-genome-evolution-roots-the-archaeal-tree-of-life
#7
Tom A Williams, Gergely J Szöllősi, Anja Spang, Peter G Foster, Sarah E Heaps, Bastien Boussau, Thijs J G Ettema, T Martin Embley
A root for the archaeal tree is essential for reconstructing the metabolism and ecology of early cells and for testing hypotheses that propose that the eukaryotic nuclear lineage originated from within the Archaea; however, published studies based on outgroup rooting disagree regarding the position of the archaeal root. Here we constructed a consensus unrooted archaeal topology using protein concatenation and a multigene supertree method based on 3,242 single gene trees, and then rooted this tree using a recently developed model of genome evolution...
May 22, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28533330/race-and-sex-differences-of-long-term-blood-pressure-profiles-from-childhood-and-adult-hypertension-the-bogalusa-heart-study
#8
Wei Shen, Tao Zhang, Shengxu Li, Huijie Zhang, Bo Xi, Hongbing Shen, Camilo Fernandez, Lydia Bazzano, Jiang He, Wei Chen
This study aims to characterize longitudinal blood pressure (BP) trajectories from childhood in black-white and sex groups and examine the association between childhood level-independent trajectories of BP and adult hypertension. The longitudinal cohort consisted of 2732 adults who had body mass index and BP measured 4 to 15 times from childhood (4-19 years) to adulthood (20-51 years). Model-estimated levels and linear slopes of BP and body mass index at childhood age points were calculated at 1-year intervals using the growth curve parameters and their first derivatives, respectively...
May 22, 2017: Hypertension
https://www.readbyqxmd.com/read/28531867/the-efficacy-of-steroids-for-postoperative-persistent-inflammatory-reaction-in-a-patient-with-barium-peritonitis-a-case-report
#9
Hirofumi Kojima, Shozo Hojo, Takahiro Manabe, Shiori Demura, Shinichi Sekine, Kazuto Shibuya, Isaya Hashimoto, Isaku Yoshioka, Tomoyuki Okumura, Takuya Nagata, Tsutomu Fujii
INTRODUCTION: Barium peritonitis is a serious and life-threatening disease requiring intensive care. Residual barium in the intraperitoneal cavity can cause persistent inflammation, postoperatively. PRESENTATION OF CASE: An 80-year-old woman was admitted to our hospital because of abdominal pain and vomiting after barium meal examination. Physical and radiographic examination showed sigmoid colon perforation. Barium sulfate extravasation was noted in the intraperitoneal cavity...
May 15, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28531286/is-foetal-hyperexposure-to-androgens-a-cause-of-pcos
#10
Panagiota Filippou, Roy Homburg
BACKGROUND: Polycystic ovary syndrome (PCOS) is the most common endocrinopathy affecting reproductive-aged women. The pathophysiology of this syndrome is still not completely understood but recent evidence suggests that the intra-uterine environment may be a key factor in the pathogenesis of PCOS, in particular, hyperexposure of the foetus to androgens. High concentrations of maternal serum testosterone during pregnancy have been shown to influence behaviour during childhood, the prevalence of autism disorders and anti-Mullerian hormone (AMH) concentrations in adolescence...
May 20, 2017: Human Reproduction Update
https://www.readbyqxmd.com/read/28531176/stigma-of-addiction-and-mental-illness-in-healthcare-the-case-of-patients-experiences-in-dental-settings
#11
Mario A Brondani, Rana Alan, Leeann Donnelly
OBJECTIVE: To explore the ways in which stigma is experienced in healthcare and dental settings by patients with a history of addiction and mental illness. METHODS: Audio-recorded, semi-structured interviews with a purposefully selected convenience sample of residents from two community treatment centres in Vancouver, Canada were conducted. The interview guide contained questions about experiences while seeking health and dental care and was based on an existing framework of labeling, stereotyping, exclusion, discrimination, and power imbalance...
2017: PloS One
https://www.readbyqxmd.com/read/28531109/physical-activity-and-quality-of-life-in-cancer-survivors-a-meta-synthesis-of-qualitative-research
#12
REVIEW
Shaunna Burke, Amanda Wurz, Andrew Bradshaw, Stephanie Saunders, Malcolm A West, Jennifer Brunet
Qualitative research on the impact of physical activity on quality of life (QoL) in adults diagnosed with cancer is accumulating. However, the field of physical activity and cancer survivorship lack a synthesis of this research to reliably understand the implications for future research and practice. The aim of this meta-synthesis was to identify, appraise, and synthesize qualitative research on cancer survivors' perspectives of the impact of physical activity on their QoL. Seven electronic databases were searched for original studies published in English, and reference lists of relevant studies were hand-searched to identify additional studies...
May 20, 2017: Cancers
https://www.readbyqxmd.com/read/28529936/living-with-hepatitis-c-virus-a-systematic-review-and-narrative-synthesis-of-qualitative-literature
#13
REVIEW
Laura E Dowsett, Stephanie Coward, Diane L Lorenzetti, Gail MacKean, Fiona Clement
Background and Aims. The lived experience of HCV has not been well documented in the literature. The aim of this systematic review was to understand the experiences of living with Hepatitis C Virus (HCV). Methods. Five databases were searched from inception until January 19, 2015. Studies were included if they focused on adults diagnosed with HCV; reported experience living with HCV; and described original research. Results. 46 studies were included. Studies found that participants had reduced quality of life due to physical symptoms...
2017: Canadian Journal of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28529522/the-rating-form-of-ibd-patient-concerns-translation-validation-and-first-implementation-of-the-greek-version
#14
Konstantinos Argyriou, Eleftheria Roma, Andreas Kapsoritakis, Eirini Tsakiridou, Konstantinos Oikonomou, Anastassios Manolakis, Spyridon Potamianos
Background. The rating form of IBD patients' concerns (RFIPC) provides a unique assessment of the worries and concerns of inflammatory bowel disease (IBD) patients. Our aims were primarily to validate the Greek version of RFIPC and secondarily to describe the pattern of Greek patients'concerns. Methods. After translating RFIPC, the questionnaire was given to IBD patients at baseline and after 12 weeks. The questionnaire's measuring properties were evaluated based on the consensus-based standards for the selection of health status measurement instruments (COSMIN) recommendations...
2017: Gastroenterology Research and Practice
https://www.readbyqxmd.com/read/28529329/body-mass-index-growth-trajectories-associated-with-the-different-parameters-of-the-metabolic-syndrome-at-adulthood
#15
K V Giudici, M-F Rolland-Cachera, G Gusto, D Goxe, O Lantieri, S Hercberg, S Péneau
BACKGROUND: Growth trajectories have shown to be related to obesity and metabolic risks in later life, however body mass index (BMI) trajectories according to the presence or absence of metabolic syndrome (MS) and its parameters in adulthood are scarce in literature. OBJECTIVES: To investigate BMI trajectories during childhood in relation to MS and its parameters in adult age. METHODS: A total of 1919 subjects (43.4% male, 20-60y) participated in this retrospective cohort study...
May 22, 2017: International Journal of Obesity: Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/28529237/-i-life-in-the-year-6000-i-by-santiago-ram%C3%A3-n-y-cajal-a-translation-of-an-unpublished-vacation-story
#16
Andrew W Perez
In 2006, Laura Otis provided the first English translation of five short stories written by the Spanish artist, neuroscientist, and histologist Santiago Ramón y Cajal. These stories, originally published in 1905 by Cajal under the pseudonym "Dr. Bacteria," are called "Cuentos de vacaciones: narraciones seudocientíficas" or "Vacation Stories: Pseudoscientific Tales." In 1973, a version of Cajal's manuscript "La vida en el año 6000" (Life in the year 6000) was revealed. It had remained in manuscript form since the mid-1880s and appears to be a draft of one of Cajal's unpublished "Cuentos de vacaciones...
2017: Literature and Medicine
https://www.readbyqxmd.com/read/28528692/insulin-like-growth-factor-igf-axis-in-cancerogenesis
#17
REVIEW
Aldona Kasprzak, Wojciech Kwasniewski, Agnieszka Adamek, Anna Gozdzicka-Jozefiak
Determination of the role of insulin-like growth factor (IGF) family components in carcinogenesis of several human tumors is based on numerous epidemiological and pre-clinical studies, experiments in vivo and in vitro and on attempts at application of drugs affecting the IGF axis. Investigative hypotheses in original studies were based on biological functions manifested by the entire family of IGF (ligands, receptors, linking proteins, adaptor molecules). In the context of carcinogenesis the most important functions of IGF family involve intensification of proliferation and inhibition of cell apoptosis and effect on cell transformation through synthesis of several regulatory proteins...
April 2017: Mutation Research
https://www.readbyqxmd.com/read/28528582/searching-the-web-a-survey-on-the-quality-of-advice-on-postnatal-sequelae-of-intrauterine-growth-restriction-and-the-implication-of-developmental-origins-of-health-and-disease
#18
S Perzel, H Huebner, W Rascher, C Menendez-Castro, A Hartner, F B Fahlbusch
Intrauterine growth restriction (IUGR) and fetal growth restriction (FGR) are pregnancy complications associated with morbidity in later life. Despite a growing body of evidence from current research on developmental origins of health and disease (DOHaD), little information is currently provided to parents on long-term metabolic, cardiovascular and neurologic consequences. As parents strongly rely on internet-based health-related information, we examined the quality of information on IUGR/FGR sequelae and DOHaD in webpages used by laypersons...
May 22, 2017: Journal of Developmental Origins of Health and Disease
https://www.readbyqxmd.com/read/28525299/early-diverging-fungi-diversity-and-impact-at-the-dawn-of-terrestrial-life
#19
Mary L Berbee, Timothy Y James, Christine Strullu-Derrien
As decomposers or plant pathogens, fungi deploy invasive growth and powerful carbohydrate active enzymes to reduce multicellular plant tissues to humus and simple sugars. Fungi are perhaps also the most important mutualistic symbionts in modern ecosystems, transporting poorly soluble mineral nutrients to plants and thus enhancing the growth of vegetation. However, at their origin over a billion years ago, fungus-like plants and animals were unicellular marine microbes. Like the other multicellular kingdoms, Fungi evolved increased size, complexity, and metabolic functioning...
May 19, 2017: Annual Review of Microbiology
https://www.readbyqxmd.com/read/28524845/divergent-prebiotic-synthesis-of-pyrimidine-and-8-oxo-purine-ribonucleotides
#20
Shaun Stairs, Arif Nikmal, Dejan-Krešimir Bučar, Shao-Liang Zheng, Jack W Szostak, Matthew W Powner
Understanding prebiotic nucleotide synthesis is a long standing challenge thought to be essential to elucidating the origins of life on Earth. Recently, remarkable progress has been made, but to date all proposed syntheses account separately for the pyrimidine and purine ribonucleotides; no divergent synthesis from common precursors has been proposed. Moreover, the prebiotic syntheses of pyrimidine and purine nucleotides that have been demonstrated operate under mutually incompatible conditions. Here, we tackle this mutual incompatibility by recognizing that the 8-oxo-purines share an underlying generational parity with the pyrimidine nucleotides...
May 19, 2017: Nature Communications
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