keyword
MENU ▼
Read by QxMD icon Read
search

Subjective well being

keyword
https://www.readbyqxmd.com/read/28651046/a-heparan-sulfate-microarray-reveals-that-heparan-sulfate-protein-binding-exhibit-different-ligand-requirements
#1
Chengli Zong, Andre Venot, Xiuru Li, Weigang Lu, Wenyuan Xiao, Josetti Lynn Wilkes, Catherina L Salanga, Tracy M Handel, Lianchun Wang, Margreet A Wolfert, Geert-Jan Boons
Heparan sulfates (HS) are linear sulfated polysaccharides that modulate a wide range of physiological and disease-processes. Variations in HS epimerization and sulfation provide enormous structural diversity, which is believed to underpin protein binding and regulatory properties. The ligand requirements of HS-binding proteins have, however, been defined in only a few cases. We describe here a synthetic methodology that can rapidly provide a library of well-defined HS oligosaccharides. It is based on the use of modular disaccharides to assemble several selectively protected tetrasaccharides that were subjected to selective chemical modifications such as regioselective O- and N-sulfation and selective de-sulfation...
June 26, 2017: Journal of the American Chemical Society
https://www.readbyqxmd.com/read/28650790/perception-of-complete-visually-impaired-children-to-three-different-oral-health-education-methods-a-preliminary-study
#2
S Mudunuri, A Sharma, P Subramaniam
AIM: To evaluate the perception of visually impaired children to three different methods of oral health education. STUDY DESIGN: Sixty total visually impaired children were divided into three groups of 20 children each. Children in group-I received oral health education through a lecture. Children in group II received Demonstration on a Model by Tell and Touch method (DMTT) and children in group III were self trained on oral hygiene skills. All children received written instructions in Braille...
2017: Journal of Clinical Pediatric Dentistry
https://www.readbyqxmd.com/read/28650604/serum-adiponectin-levels-in-adolescents-and-young-adults-with-growth-hormone-deficiency
#3
(no author information available yet)
INTRODUCTION: Adiponectin (APN) is adipose tissue-derived hormone influencing energy metabolism. Growth hormone deficiency (GHD) may contribute to the development of disturbances in the hormonal function of adipose tissue (AT), and many disorders observed in untreated patients with GHD coincides with these contributed to low serum APN levels. OBJECTIVES: The assessment of serum adiponectin levels in adolescents and young adults with severe or partial GHD and analysis of relationships between serum APN and GH/IGF-1 axis function impairment as well as cardiometabolic risk factors...
May 26, 2017: Neuro Endocrinology Letters
https://www.readbyqxmd.com/read/28650601/multiple-sclerosis-in-an-acupuncture-practice
#4
(no author information available yet)
Multiple sclerosis (MS) is a severe autoimmune demyelinating disease that affects nervous system, has high morbidity and mortality and no effective targeted therapies are available. We present a case of 66-year-old female patient who has been treated by both conventional and Chinese traditional medicine after diagnosis was confirmed in 2008 as MS and antiphospholipid syndrome associated with CNS vasculitis. After diagnosis with clinical image confirmed with CT and MRI scan, where demyelinating zones were present, she started pharmacological therapy without major improvement...
May 26, 2017: Neuro Endocrinology Letters
https://www.readbyqxmd.com/read/28650352/the-effect-of-aging-and-priming-on-same-different-judgments-between-text-and-partially-masked-speech
#5
Richard L Freyman, Jenna Terpening, Angela C Costanzi, Karen S Helfer
OBJECTIVES: It is well known from previous research that when listeners are told what they are about to hear before a degraded or partially masked auditory signal is presented, the speech signal "pops out" of the background and becomes considerably more intelligible. The goal of this research was to explore whether this priming effect is as strong in older adults as in younger adults. DESIGN: Fifty-six adults-28 older and 28 younger-listened to "nonsense" sentences spoken by a female talker in the presence of a 2-talker speech masker (also female) or a fluctuating speech-like noise masker at 5 signal-to-noise ratios...
June 22, 2017: Ear and Hearing
https://www.readbyqxmd.com/read/28650188/being-present-focusing-on-the-present-predicts-improvements-in-life-satisfaction-but-not-happiness
#6
Peter Felsman, Philippe Verduyn, Ozlem Ayduk, Ethan Kross
Mindfulness theorists suggest that people spend most of their time focusing on the past or future rather than the present. Despite the prevalence of this assumption, no research that we are aware of has evaluated whether it is true or what the implications of focusing on the present are for subjective well-being. We addressed this issue by using experience sampling to examine how frequently people focus on the present throughout the day over the course of a week and whether focusing on the present predicts improvements in the 2 components of subjective well-being over time-how people feel and how satisfied they are with their lives...
June 26, 2017: Emotion
https://www.readbyqxmd.com/read/28649640/mri-derived-diffusion-parameters-in-the-human-optic-nerve-and-its-surrounding-sheath-during-head-down-tilt
#7
Darius A Gerlach, Karina Marshall-Goebel, Khader M Hasan, Larry A Kramer, Noam Alperin, Joern Rittweger
More than half of astronauts present with significant neuro-ophthalmic findings during 6-month missions onboard the International Space Station. Although the underlying cause of this Microgravity Ocular Syndrome is currently unknown, alterations in cerebrospinal fluid dynamics within the optic nerve sheath may play a role. In the presented study, diffusion tensor imaging was used to assess changes in diffusivity of the optic nerve and its surrounding sheath during head-down tilt, a ground-based model of microgravity...
2017: NPJ Microgravity
https://www.readbyqxmd.com/read/28649630/towards-human-exploration-of-space-the-theseus-review-series-on-muscle-and-bone-research-priorities
#8
Thomas Lang, Jack J W A Van Loon, Susan Bloomfield, Laurence Vico, Angele Chopard, Joern Rittweger, Antonios Kyparos, Dieter Blottner, Ilkka Vuori, Rupert Gerzer, Peter R Cavanagh
Without effective countermeasures, the musculoskeletal system is altered by the microgravity environment of long-duration spaceflight, resulting in atrophy of bone and muscle tissue, as well as in deficits in the function of cartilage, tendons, and vertebral disks. While inflight countermeasures implemented on the International Space Station have evidenced reduction of bone and muscle loss on low-Earth orbit missions of several months in length, important knowledge gaps must be addressed in order to develop effective strategies for managing human musculoskeletal health on exploration class missions well beyond Earth orbit...
2017: NPJ Microgravity
https://www.readbyqxmd.com/read/28649610/evaluation-of-the-safety-and-immunomodulatory-effects-of-sargramostim-in-a-randomized-double-blind-phase-1-clinical-parkinson-s-disease-trial
#9
Howard E Gendelman, Yuning Zhang, Pamela Santamaria, Katherine E Olson, Charles R Schutt, Danish Bhatti, Bhagya Laxmi Dyavar Shetty, Yaman Lu, Katherine A Estes, David G Standaert, Elizabeth Heinrichs-Graham, LuAnn Larson, Jane L Meza, Matthew Follett, Erica Forsberg, Gary Siuzdak, Tony W Wilson, Carolyn Peterson, R Lee Mosley
A potential therapeutic role for immune transformation in Parkinson's disease evolves from more than a decade of animal investigations demonstrating regulatory T cell (Treg) nigrostriatal neuroprotection. To bridge these results to human disease, we conducted a randomized, placebo-controlled double-blind phase 1 trial with a well-studied immune modulator, sargramostim (granulocyte-macrophage colony-stimulating factor). We enrolled 17 age-matched non-Parkinsonian subjects as non-treated controls and 20 Parkinson's disease patients...
2017: NPJ Parkinson's Disease
https://www.readbyqxmd.com/read/28649341/costly-defense-in-a-fluctuating-environment-sensitivity-of-annual-nothobranchius-fishes-to-predator-kairomones
#10
Matej Polačik, Michal Janáč
Antipredator strategies increase the chances of survival of prey species but are subject to trade-offs and always come at a cost, one specific category being the "missed opportunity." Some animals that can modulate the timing of life-cycle events can also desynchronize this timing with the occurrence of a predator. In an unpredictable environment, such a modification may result in a mismatch with prevailing conditions, consequently leading to reproductive failure. In eastern Africa, temporary pools existing only during the rainy season are inhabited by annual fish of the genus Nothobranchius...
June 2017: Ecology and Evolution
https://www.readbyqxmd.com/read/28649317/inclusion-of-sex-and-gender-in-biomedical-research-survey-of-clinical-research-proposed-at-the-university-of-pennsylvania
#11
Anne Freeman, Patrick Stanko, Lily N Berkowitz, Neanta Parnell, Anastasia Zuppe, Tracy L Bale, Tracy Ziolek, C Neill Epperson
BACKGROUND: The 2015 National Institutes of Health (NIH) policy that sex be considered as a biological variable (SABV) is now a critical part of the peer-review process for NIH funding as well as publication in several high-impact scientific journals. We sought to determine the degree to which biomedical researchers at the University of Pennsylvania already consider SABV or gender in their research. METHODS: We reviewed 240 research protocols approved by the University of Pennsylvania Investigational Review Board (IRB) consecutively submitted between January and July 2016...
2017: Biology of Sex Differences
https://www.readbyqxmd.com/read/28649315/effects-of-a-social-stimulus-on-gene-expression-in-a-mouse-model-of-fragile-x-syndrome
#12
Tiffany D Rogers, Allison M J Anacker, Travis M Kerr, C Gunnar Forsberg, Jing Wang, Bing Zhang, Jeremy Veenstra-VanderWeele
BACKGROUND: People with fragile X syndrome (FXS) often have deficits in social behavior, and a substantial portion meet criteria for autism spectrum disorder. Though the genetic cause of FXS is known to be due to the silencing of FMR1, and the Fmr1 null mouse model representing this lesion has been extensively studied, the contributions of this gene and its protein product, FMRP, to social behavior are not well understood. METHODS: Fmr1 null mice and wildtype littermates were exposed to a social or non-social stimulus...
2017: Molecular Autism
https://www.readbyqxmd.com/read/28649271/effect-of-electrochemotherapy-on-human-herpesvirus-8-kinetics-in-classic-kaposi-sarcoma
#13
Noemy Starita, Gianluca Di Monta, Andrea Cerasuolo, Ugo Marone, Anna Maria Anniciello, Gerardo Botti, Luigi Buonaguro, Franco M Buonaguro, Maria Lina Tornesello
BACKGROUND: Electrochemotherapy (ECT) has shown to be an effective treatment for cutaneous and subcutaneous Kaposi sarcoma (KS) lesions. However, no study has investigated the impact of ECT treatment on the kinetics of human herpesvirus type 8 (HHV8), which is considered the necessary causal agent of KS. We aimed to evaluate HHV8 viral load and expression levels in patients affected by classic KS who received one or more ECT treatments and have been followed semi annually for up to four years...
2017: Infectious Agents and Cancer
https://www.readbyqxmd.com/read/28649217/a-novel-computer-based-set-up-to-study-movement-coordination-in-human-ensembles
#14
Francesco Alderisio, Maria Lombardi, Gianfranco Fiore, Mario di Bernardo
Existing experimental works on movement coordination in human ensembles mostly investigate situations where each subject is connected to all the others through direct visual and auditory coupling, so that unavoidable social interaction affects their coordination level. Here, we present a novel computer-based set-up to study movement coordination in human groups so as to minimize the influence of social interaction among participants and implement different visual pairings between them. In so doing, players can only take into consideration the motion of a designated subset of the others...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28649206/the-heuristic-value-of-p-in-inductive-statistical-inference
#15
Joachim I Krueger, Patrick R Heck
Many statistical methods yield the probability of the observed data - or data more extreme - under the assumption that a particular hypothesis is true. This probability is commonly known as 'the' p-value. (Null Hypothesis) Significance Testing ([NH]ST) is the most prominent of these methods. The p-value has been subjected to much speculation, analysis, and criticism. We explore how well the p-value predicts what researchers presumably seek: the probability of the hypothesis being true given the evidence, and the probability of reproducing significant results...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28649196/estimation-of-time-varying-intrinsic-and-reflex-dynamic-joint-stiffness-during-movement-application-to-the-ankle-joint
#16
Diego L Guarín, Robert E Kearney
Dynamic joint stiffness determines the relation between joint position and torque, and plays a vital role in the control of posture and movement. Dynamic joint stiffness can be quantified during quasi-stationary conditions using disturbance experiments, where small position perturbations are applied to the joint and the torque response is recorded. Dynamic joint stiffness is composed of intrinsic and reflex mechanisms that act and change together, so that nonlinear, mathematical models and specialized system identification techniques are necessary to estimate their relative contributions to overall joint stiffness...
2017: Frontiers in Computational Neuroscience
https://www.readbyqxmd.com/read/28648929/toxicological-effects-of-nux-vomica-in-rats-urine-and-serum-by-means-of-clinical-chemistry-histopathology-and-1-h-nmr-based-metabonomics-approach
#17
Yunfei Fan, Shaofeng Liu, Xiaodong Chen, Meirou Feng, Fenyun Song, Xiaoxia Gao
ETHNOPHARMACOLOGICAL RELEVANCE: The dried ripe seeds of Nux Vomica (Strychnos nux-vomica L.), a traditional Chinese medicine, have been used to treat multifarious symptoms. However, the clinical applications of Nux Vomica are limited by its severe toxicity. In this study, Nux Vomica was subjected to nuclear magnetic resonance (NMR) metabonomics and pathological examination to determine relevant biomarkers in target organs and to explain the underlying toxicity mechanism. MATERIALS AND METHOD: Thirty-six male Sprague-Dawley rats were randomly divided into three groups of twelve rats...
June 22, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28648389/stress-primes-microglial-polarization-after-global-ischemia-therapeutic-potential-of-progesterone
#18
Claudia Espinosa-Garcia, Iqbal Sayeed, Seema Yousuf, Fahim Atif, Elena G Sergeeva, Gretchen N Neigh, Donald G Stein
Despite the fact stress is associated with increased risk of stroke and worsened outcome, most preclinical studies have ignored this comorbid factor, especially in the context of testing neuroprotective treatments. Preclinical research suggests that stress primes microglia, resulting in an enhanced reactivity to a subsequent insult and potentially increasing vulnerability to stroke. Ischemia-induced activated microglia can be polarized into a harmful phenotype, M1, which produces pro-inflammatory cytokines, or a protective phenotype, M2, which releases anti-inflammatory cytokines and neurotrophic factors...
June 22, 2017: Brain, Behavior, and Immunity
https://www.readbyqxmd.com/read/28648026/-serum-uric-acid-is-associated-with-disease-severity-and-an-important-predictor-for-clinical-outcome-in-patients-with-pulmonary-hypertension
#19
D L Luo, C J Zhang, Y G Huang, T Huang, H Z Li
Objective: The growing body of literature showed a link between uric acid and pulmonary hypertension (PH), but the impact of hyperuremia on outcome of patients with PH has not been well defined. Therefore, the present study was performed to analyze the impact of uric acid on outcome of PH patients. Methods: One hundred seventy-three PH patients (112 females, mean age 38 years old), who were hospitalized in our department between January 2010 and December 2015, were included in our study, the PH diagnosis was made based on right heart catheterization examination result (mean pulmonary artery pressure≥25 mmHg(1 mmHg=0...
June 24, 2017: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/28647917/novel-endpoints-for-heart-failure-clinical-trials
#20
REVIEW
Carine E Hamo, Mihai Gheorghiade, Javed Butler
PURPOSE OF REVIEW: With the growing prevalence of heart failure, there is a particular need to develop new pharmacologic treatments that can improve outcomes. While there are several approved therapies for heart failure with reduced ejection fraction, there is currently no approved agent for those with preserved ejection fraction. The current review aimed to explore the utility of alternate endpoints to mortality and hospitalization. RECENT FINDINGS: There is increased interest in the use of alternative endpoints such as functional status and quality of life for heart failure drug development to focus on patients feeling better in addition to improving outcomes...
June 24, 2017: Current Heart Failure Reports
keyword
keyword
33408
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"