keyword
MENU ▼
Read by QxMD icon Read
search

Psp

keyword
https://www.readbyqxmd.com/read/28635192/incidence-of-primary-spontaneous-pneumothorax-is-not-associated-with-microclimatic-variations-results-of-a-seven-year-survey-in-a-temperate-climate-area
#1
Ivan Comelli, Alessandra Bologna, Andrea Ticinesi, Andrea Magnacavallo, Denis Comelli, Tiziana Meschi, Gianfranco Cervellin
Some diseases, such as renal colic and atrial fibrillation, display an association with microclimatic variations. In particular, despite a correlation has been reported between incidence of primary spontaneous pneumothorax (PSP) and meteorological variations, the evidence remains poor and conflictual. The aim of this study was to assess the influence of day-by-day meteorological variations on the number of visits for PSP in the Emergency Department (ED). All PSP cases were retrieved from the hospital database from January 2008 to December 2014...
May 18, 2017: Monaldi Archives for Chest Disease, Archivio Monaldi Per le Malattie del Torace
https://www.readbyqxmd.com/read/28634465/abnormal-resting-state-functional-connectivity-in-progressive-supranuclear-palsy-and-corticobasal-syndrome
#2
Komal Bharti, Matteo Bologna, Neeraj Upadhyay, Maria Cristina Piattella, Antonio Suppa, Nikolaos Petsas, Costanza Giannì, Francesca Tona, Alfredo Berardelli, Patrizia Pantano
BACKGROUND: Pathological and MRI-based evidence suggests that multiple brain structures are likely to be involved in functional disconnection between brain areas. Few studies have investigated resting-state functional connectivity (rsFC) in progressive supranuclear palsy (PSP) and corticobasal syndrome (CBS). In this study, we investigated within- and between-network rsFC abnormalities in these two conditions. METHODS: Twenty patients with PSP, 11 patients with CBS, and 16 healthy subjects (HS) underwent a resting-state fMRI study...
2017: Frontiers in Neurology
https://www.readbyqxmd.com/read/28632098/utility-and-accuracy-of-perceptual-voice-and-speech-distinctions-in-the-diagnosis-of-parkinson-s-disease-psp-and-msa-p
#3
Nick Miller, Uma Nath, Emma Noble, David Burn
AIM: To determine if perceptual speech measures distinguish people with Parkinson's disease (PD), multiple system atrophy with predominant parkinsonism (MSA-P) and progressive supranuclear palsy (PSP). METHODS: Speech-language therapists blind to patient characteristics employed clinical rating scales to evaluate speech/voice in 24 people with clinically diagnosed PD, 17 with PSP and 9 with MSA-P, matched for disease duration (mean 4.9 years, standard deviation 2...
June 20, 2017: Neurodegenerative Disease Management
https://www.readbyqxmd.com/read/28629266/polygonatum-sibiricum-polysaccharide-promotes-osteoblastic-differentiation-through-the-erk-gsk-3%C3%AE-%C3%AE-catenin-signaling-pathway-in-vitro
#4
Xiaoming Peng, Jichen He, Jinmin Zhao, Yunle Wu, Xiongzhi Shi, Li Du, Mengni Nong, Shaohui Zong, Gao-Feng Zeng
Natural compound Polygonatum sibiricum polysaccharide (PSP) has a variety of biological actions such as reducing blood fat, antitumor, antioxidant activities, and enhancing immune function. In our previous study has revealed that PSP can promote osteoblastic differentiation in bone mesenchymal stem cells (BMSCs) by increasing nuclear accumulation of β-catenin. This study was designed to investigate that PSP can upregulate nuclear β-catenin, which was prevented by inhibiting glycogen synthase kinase 3β (GSK-3β) activity, by effectively activating Wnt signaling independent of low-density lipoprotein receptor-related protein (LRP5) ...
June 19, 2017: Rejuvenation Research
https://www.readbyqxmd.com/read/28625346/the-role-of-the-motor-system-in-action-naming-in-patients-with-neurodegenerative-extrapyramidal-syndromes
#5
REVIEW
Maria Cotelli, Rosa Manenti, Michela Brambilla, Barbara Borroni
Previous studies of patients with brain damage have suggested a close relationship between aphasia and movement disorders. Neurodegenerative extrapyramidal syndromes associated with cognitive impairment provide an interesting model for studying the neural substrates of cognitive and motor symptoms. In this review, we focused on studies investigating language production abilities in patients with Parkinson's disease (PD), Corticobasal Syndrome (CBS) and Progressive Supranuclear Palsy (PSP). According to some reports, these patients exhibit a reduction in performance in both action and object naming or verb production compared to healthy individuals...
May 26, 2017: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/28620833/assessment-of-serum-uric-acid-as-risk-factor-for-tauopathies
#6
Tommaso Schirinzi, Giulia Di Lazzaro, Vito Luigi Colona, Paola Imbriani, Mohammad Alwardat, Giulia Maria Sancesario, Alessandro Martorana, Antonio Pisani
Low levels of serum uric acid (UA) are a risk factor for many neurodegenerative diseases but the role of UA in tauopathies has not been yet fully evaluated. In this study, we assessed the risk associated with serum UA levels in a large group of patients with tauopathies, either primary or secondary. The mean serum UA concentrations of 111 patients with tauopathies (TAU), including 41 with progressive supranuclear palsy (PSP), 45 with Alzheimer's disease (AD) and 25 with frontotemporal dementia (FTD) were compared to that of 130 controls (CTL)...
June 15, 2017: Journal of Neural Transmission
https://www.readbyqxmd.com/read/28616918/-value-of-procalcitonin-high-sensitivity-c-reactive-protein-and-pancreatic-stone-protein-in-predicting-prognosis-of-children-with-sepsis
#7
Jun-Ming Huo, Rui Huo, Ling Hu, Si-Wei Lu, Jian Zu
OBJECTIVES: To determine the value of procalcitonin (PCT), high sensitivity C-reactive protein (hs-CRP) and pancreatic stone protein(PSP) in predicting the prognosis of children with sepsis. METHODS: A total of 106 hospitalized children [(4.4±1.6) year-old] with sepsis were enrolled in this study. The expressions of PTC, hs-CRP and PSP in the serum samples of the children were detected on the first day of admission to hospital. Pearson correlation analyses were performed to test the correlations between pediatric critical illness score (PCIS) and PTC, hs-CRP and PSP...
May 2017: Sichuan da Xue Xue Bao. Yi Xue Ban, Journal of Sichuan University. Medical Science Edition
https://www.readbyqxmd.com/read/28616277/barbed-suture-material-technique-for-wound-closure-and-concomitant-tube-placement-in-uniportal-vats-for-pneumothorax
#8
Kyung Soo Kim
BACKGROUND: Uniportal video-assisted thoracoscopic surgery (VATS) is an alternative modality for treatment of primary spontaneous pneumothorax (PSP) with its less invasiveness and acceptable surgical outcomes. However, a few reports have been introduced for wound management to achieve better cosmetic wound healing and for placement of the chest tube in uniportal VATS. Thus, we aimed to evaluate the feasibility of our novel method for wound closure and concomitant tube placement using continuous barbed suture material in uniportal VATS for PSP...
May 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28608749/polypoid-change-of-the-middle-turbinate-and-paranasal-sinus-polyposis-are-distinct-entities
#9
Jacob P Brunner, Basit A Jawad, Edward D McCoul
Objectives Polypoid change of the middle turbinate (PCMT) is a finding on intranasal examination whose significance is not well understood. We present a comparison of the clinical characteristics of PCMT with paranasal sinus polyposis (PSP), a common condition with potentially similar appearance. Study Design Parallel case series. Setting Tertiary rhinology clinic. Subjects and Methods Data were prospectively compiled from consecutive patients during a 12-month period with either PSP arising from the middle meatus or PCMT limited to the middle turbinate as identified on nasal endoscopy...
June 1, 2017: Otolaryngology—Head and Neck Surgery
https://www.readbyqxmd.com/read/28606061/a-pilot-study-on-feasibility-acceptance-and-effectiveness-of-metacognitive-oriented-social-skills-training-in-schizophrenia
#10
Felix Inchausti, Nancy V García-Poveda, Alejandro Ballesteros-Prados, Eduardo Fonseca-Pedrero, Javier Ortuño-Sierra, Sergio Sánchez-Reales, Javier Prado-Abril, José Antonio Aldaz-Armendáriz, Joe Mole
BACKGROUND: In preparation for a randomized controlled trial, a pilot study was conducted to investigate the feasibility, acceptability and effectiveness of a psychotherapy group based on metacognitive-oriented social skills training (MOSST). METHODS: Twelve outpatients with schizophrenia were offered 16 group-sessions of MOSST. Effect sizes were calculated for changes from baseline to treatment end for both psychosocial functioning and metacognitive abilities measured by the Personal and Social Performance Scale (PSP) and the Metacognition Assessment Scale-Abbreviated (MAS-A) respectively...
June 12, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28601783/potential-impact-of-the-affordable-care-act-s-preventive-services-provision-on-breast-cancer-stage-a-preliminary-assessment
#11
Abigail Silva, Yamile Molina, Bijou Hunt, Talar Marossian, Nazia Saiyed
INTRODUCTION: The Affordable Care Act's (ACA) preventive services provision (PSP) removes copayments for preventive services such as cancer screening. We examined: 1) whether a shift in breast cancer stage occurred, and 2) the impact of the provision on racial/ethnic disparities in stage. MATERIALS AND METHODS: Data from the National Cancer Database were used. The pre- and post-PSP periods were identified as 2007-2009 and 2011-2013, respectively. Proportion differences (PDs) and 95% confidence Intervals (CIs) were calculated...
June 8, 2017: Cancer Epidemiology
https://www.readbyqxmd.com/read/28600442/tracking-and-predicting-disease-progression-in-progressive-supranuclear-palsy-csf-and-blood-biomarkers
#12
REVIEW
Edwin Jabbari, Henrik Zetterberg, Huw R Morris
Progressive supranuclear palsy (PSP) is a rare and progressive neurodegenerative condition characterised pathologically by neuronal cell loss due to abnormal tau deposits. Clinically, the condition manifests as parkinsonism with the addition of progressive balance, speech, swallowing, eye movement and cognitive impairment, ultimately leading to death. Measuring change over time in neurodegenerative conditions is central to defining the effects of therapeutic intervention and disease biology. The current gold standard for measuring clinical disease progression in PSP is the PSP Rating Scale score...
June 9, 2017: Journal of Neurology, Neurosurgery, and Psychiatry
https://www.readbyqxmd.com/read/28599675/ykl-40-chitinase-3-like-i-is-expressed-in-a-subset-of-astrocytes-in-alzheimer-s-disease-and-other-tauopathies
#13
Marta Querol-Vilaseca, Martí Colom-Cadena, Jordi Pegueroles, Carla San Martín-Paniello, Jordi Clarimon, Olivia Belbin, Juan Fortea, Alberto Lleó
BACKGROUND: The innate immune system is known to be involved early in the pathogenesis of Alzheimer's disease (AD) and other neurodegenerative disorders. The inflammatory response in the central nervous system can be measured postmortem or through a series of inflammatory mediator surrogates. YKL-40 (also named Chitinase-3-like I) has been frequently investigated in body fluids as a surrogate marker of neuroinflammation in AD and other neurological disorders. However, the expression pattern of YKL-40 in the human brain with neurodegenerative pathology remains poorly investigated...
June 9, 2017: Journal of Neuroinflammation
https://www.readbyqxmd.com/read/28597121/current-research-priorities-in-perioperative-intensive-care-medicine
#14
REVIEW
Michael A Gillies, Michael Sander, Andrew Shaw, Duminda N Wijeysundera, John Myburgh, Cesar Aldecoa, Ib Jammer, Suzana M Lobo, Naomi Pritchard, Michael P W Grocott, Marcus J Schultz, Rupert M Pearse
INTRODUCTION: Surgical treatments are offered to more patients than ever before, and increasingly to older patients with chronic disease. High-risk patients frequently require critical care either in the immediate postoperative period or after developing complications. The purpose of this review was to identify and prioritise themes for future research in perioperative intensive care medicine. METHODS: We undertook a priority setting process (PSP). A panel was convened, drawn from experts representing a wide geographical area, plus a patient representative...
June 8, 2017: Intensive Care Medicine
https://www.readbyqxmd.com/read/28596505/progressive-modulation-of-the-human-olfactory-bulb-transcriptome-during-alzheimer%C3%A2-s-disease-evolution-novel-insights-into-the-olfactory-signaling-across-proteinopathies
#15
Mercedes Lachen-Montes, María Victoria Zelaya, Víctor Segura, Joaquín Fernández-Irigoyen, Enrique Santamaría
Alzheimer´s disease (AD) is characterized by progressive dementia, initially presenting olfactory dysfunction. Despite the olfactory bulb (OB) is the first central structure of the olfactory pathway, we lack a complete molecular characterization of the transcriptional events that occurs in this olfactory area during AD progression. To address this gap in knowledge, we have assessed the genome-wide expression in postmortem OBs from subjects with varying degree of AD pathology. A stage-dependent deregulation of specific pathways was observed, revealing transmembrane transport, and neuroinflammation as part of the functional modules that are disrupted across AD grading...
May 23, 2017: Oncotarget
https://www.readbyqxmd.com/read/28595034/preclinical-and-clinical-studies-of-coriolus-versicolor-polysaccharopeptide-as-an-immunotherapeutic-in-china
#16
Yajing Chang, Meng Zhang, Yifei Jiang, Yong Liu, Heng Luo, Cui Hao, Pengjiao Zeng, Lijuan Zhang
Conventional cancer treatments include surgery, chemotherapy, and radiation therapy. In recent years, immunotherapy in cancer care has been gaining momentum. Interestingly, an immunotherapeutic regime that employs polysaccharopeptide (PSP), a unique peptide-containing polysaccharide isolated from Coriolus versicolor, has already become a routine clinical practice in Japan since 1977 and in China since 1987. Coriolus versicolor is one of the most well-known traditional food and medicinal mushrooms in China for thousands of years...
April 2017: Discovery Medicine
https://www.readbyqxmd.com/read/28593154/mid-term-outcomes-of-single-port-versus-conventional-three-port-video-assisted-thoracoscopic-surgery-for-primary-spontaneous-pneumothorax
#17
Hanna Jung, Tak Hyuk Oh, Joon Yong Cho, Deok Heon Lee
BACKGROUND: The benefits of video-assisted thoracoscopic surgery (VATS) have been demonstrated over the past decades; as a result, VATS has become the gold-standard treatment for primary spontaneous pneumothorax (PSP). Due to improvements in surgical technique and equipment, single-port VATS (s-VATS) is emerging as an alternative approach to conventional three-port VATS (t-VATS). The aim of this study was to evaluate s-VATS as a treatment for PSP by comparing operative outcomes and recurrence rates for s-VATS versus t-VATS...
June 2017: Korean Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28589774/development-of-a-multiplex-qpcr-in-real-time-for-quantification-and-differential-diagnosis-of-salmonella-gallinarum-and-salmonella-pullorum
#18
Marcela da Silva Rubio, Rafael Antonio Casarin Penha Filho, Adriana Maria de Almeida, Angelo Berchieri Junior
Currently there are 2659 Salmonella serovars. The host-specific biovars Salmonella Pullorum and Salmonella Gallinarum, cause systemic infections in food-producing and wild birds. Fast diagnosis is crucial to control the dissemination in avian environments. The present work describes the development of a multiplex qPCR in real time using a low cost DNA dye (SYBr Green) to identify and quantify these biovars. Primers were chosen based on genomic regions of difference (RoD) and optimized to control dimers. Primers pSGP differentiate from other serovars and pSG and pSP differentiate biovars...
June 7, 2017: Avian Pathology: Journal of the W.V.P.A
https://www.readbyqxmd.com/read/28588134/the-rcs-regulated-colanic-acid-capsule-maintains-membrane-potential-in-salmonella-enterica-serovar-typhimurium
#19
Jasmine M Pando, Joyce E Karlinsey, Jimmie C Lara, Stephen J Libby, Ferric C Fang
The Rcs phosphorelay and Psp (phage shock protein) systems are envelope stress responses that are highly conserved in gammaproteobacteria. The Rcs regulon was found to be strongly induced during metal deprivation of Salmonella enterica serovar Typhimurium lacking the Psp response. Nineteen genes activated by the RcsA-RcsB response regulator make up an operon responsible for the production of colanic acid capsular polysaccharide, which promotes biofilm development. Despite more than half a century of research, the physiological function of colanic acid has remained elusive...
June 6, 2017: MBio
https://www.readbyqxmd.com/read/28580182/cerebral-microvascular-accumulation-of-tau-oligomers-in-alzheimer-s-disease-and-related-tauopathies
#20
Diana L Castillo-Carranza, Ashley N Nilson, Candice E Van Skike, Jordan B Jahrling, Kishan Patel, Prajesh Garach, Julia E Gerson, Urmi Sengupta, Jose Abisambra, Peter Nelson, Juan Troncoso, Zoltan Ungvari, Veronica Galvan, Rakez Kayed
The importance of vascular contributions to cognitive impairment and dementia (VCID) associated with Alzheimer's disease (AD) and related neurodegenerative diseases is increasingly recognized, however, the underlying mechanisms remain obscure. There is growing evidence that in addition to Aβ deposition, accumulation of hyperphosphorylated oligomeric tau contributes significantly to AD etiology. Tau oligomers are toxic and it has been suggested that they propagate in a "prion-like" fashion, inducing endogenous tau misfolding in cells...
May 2017: Aging and Disease
keyword
keyword
62063
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"