keyword
https://read.qxmd.com/read/38655251/early-dynamic-changes-to-monocytes-following-major-surgery-are-associated-with-subsequent-infections
#21
JOURNAL ARTICLE
Timothy Arthur Chandos Snow, Alessia V Waller, Richard Loye, Francis Ryckaert, Antonio Cesar, Naveed Saleem, Rudra Roy, John Whittle, Ahmed Al-Hindawi, Abhishek Das, Mervyn Singer, David Brealey, Nishkantha Arulkumaran
BACKGROUND: Post-operative infections are a common cause of morbidity following major surgery. Little is understood about how major surgery perturbs immune function leading to heightened risk of subsequent infection. Through analysis of paired blood samples obtained immediately before and 24 h following surgery, we evaluated changes in circulating immune cell phenotype and function across the first 24 h, to identify early immune changes associated with subsequent infection. METHODS: We conducted a prospective observational study of adult patients undergoing major elective gastrointestinal, gynecological, or maxillofacial surgery requiring planned admission to the post-anesthetic care unit...
2024: Frontiers in Immunology
https://read.qxmd.com/read/38654063/author-correction-psilocybin-enhances-insightfulness-in-meditation-a-perspective-on-the-global-topology-of-brain-imaging-during-meditation
#22
Berit Singer, Daniel Meling, Matthias Hirsch-Hoffmann, Lars Michels, Michael Kometer, Lukasz Smigielski, Dario Dornbierer, Erich Seifritz, Franz X Vollenweider, Milan Scheidegger
No abstract text is available yet for this article.
April 23, 2024: Scientific Reports
https://read.qxmd.com/read/38652749/low-latency-gravitational-wave-alert-products-and-their-performance-at-the-time-of-the-fourth-ligo-virgo-kagra-observing-run
#23
JOURNAL ARTICLE
Sushant Sharma Chaudhary, Andrew Toivonen, Gaurav Waratkar, Geoffrey Mo, Deep Chatterjee, Sarah Antier, Patrick Brockill, Michael W Coughlin, Reed Essick, Shaon Ghosh, Soichiro Morisaki, Pratyusava Baral, Amanda Baylor, Naresh Adhikari, Patrick Brady, Gareth Cabourn Davies, Tito Dal Canton, Marco Cavaglia, Jolien Creighton, Sunil Choudhary, Yu-Kuang Chu, Patrick Clearwater, Luke Davis, Thomas Dent, Marco Drago, Becca Ewing, Patrick Godwin, Weichangfeng Guo, Chad Hanna, Rachael Huxford, Ian Harry, Erik Katsavounidis, Manoj Kovalam, Alvin K Y Li, Ryan Magee, Ethan Marx, Duncan Meacher, Cody Messick, Xan Morice-Atkinson, Alexander Pace, Roberto De Pietri, Brandon Piotrzkowski, Soumen Roy, Surabhi Sachdev, Leo P Singer, Divya Singh, Marek Szczepanczyk, Daniel Tang, Max Trevor, Leo Tsukada, Verónica Villa-Ortega, Linqing Wen, Daniel Wysocki
Multimessenger searches for binary neutron star (BNS) and neutron star-black hole (NSBH) mergers are currently one of the most exciting areas of astronomy. The search for joint electromagnetic and neutrino counterparts to gravitational wave (GW)s has resumed with ALIGO's, AdVirgo's and KAGRA's fourth observing run (O4). To support this effort, public semiautomated data products are sent in near real-time and include localization and source properties to guide complementary observations. In preparation for O4, we have conducted a study using a simulated population of compact binaries and a mock data challenge (MDC) in the form of a real-time replay to optimize and profile the software infrastructure and scientific deliverables...
April 30, 2024: Proceedings of the National Academy of Sciences of the United States of America
https://read.qxmd.com/read/38649272/in-person-versus-remote-6-minute-walk-and-incremental-shuttle-walk-distances-in-advanced-lung-disease
#24
JOURNAL ARTICLE
Lisa M Wickerson, Manoela de Paula Ferreira, Dmitry Rozenberg, Sunita Mathur, Lianne G Singer
BACKGROUND: Field-based walk tests conducted remotely may provide an alternative method to a facility-based assessment of exercise capacity for people with advanced lung disease. This prospective study evaluated the level of agreement in the distance walked between a 6-min walk test (6MWT) and an incremental shuttle walk test performed by using standard in-person procedures and test variations and settings. METHODS: Adults with advanced lung disease underwent 4 study visits: (i) one in-person standard 6MWT (30-m corridor) and one in-person treadmill 6MWT, (ii) a remote 6MWT in a home setting (10-m corridor), (iii) 2 in-person standard incremental shuttle walk tests (10-m corridor), and (iv) a remote incremental shuttle walk test in a home setting (10-m corridor)...
April 22, 2024: Respiratory Care
https://read.qxmd.com/read/38648633/supportive-care-needs-in-chinese-vietnamese-and-korean-americans-with-metastatic-cancer-mixed-methods-protocol-for-the-dawn-study
#25
JOURNAL ARTICLE
Jacqueline H J Kim, Marjorie Kagawa Singer, Lisa Bang, Amy Ko, Becky Nguyen, Sandy Chen Stokes, Qian Lu, Annette L Stanton
BACKGROUND: Asian Americans with metastatic cancer are an understudied population. The Describing Asian American Well-Being and Needs in Cancer (DAWN) Study was designed to understand the supportive care needs of Chinese-, Vietnamese-, and Korean-descent (CVK) patients with metastatic cancer. OBJECTIVE: This study aims to present the DAWN Study protocol involving a primarily qualitative, convergent, mixed methods study from multiple perspectives (patients or survivors, caregivers, and health care professionals)...
April 22, 2024: JMIR Research Protocols
https://read.qxmd.com/read/38648491/mortality-and-morbidity-ramifications-of-proposed-retractions-in-healthcare-coverage-for-the-united-states
#26
JOURNAL ARTICLE
Abhishek Pandey, Meagan C Fitzpatrick, Burton H Singer, Alison P Galvani
In the absence of universal healthcare in the United States, federal programs of Medicaid and Medicare are vital to providing healthcare coverage for low-income households and elderly individuals, respectively. However, both programs are under threat, with either enacted or proposed retractions. Specifically, raising Medicare age eligibility and the addition of work requirements for Medicaid qualification have been proposed, while termination of continuous enrollment for Medicaid was recently effectuated. Here, we assess the potential impact on mortality and morbidity resulting from these policy changes...
April 30, 2024: Proceedings of the National Academy of Sciences of the United States of America
https://read.qxmd.com/read/38648186/exhaled-volatile-organic-compounds-for-asthma-control-classification-in-children-with-moderate-to-severe-asthma-results-from-the-syspharmpedia-study
#27
JOURNAL ARTICLE
Shahriyar Shahbazi Khamas, Yoni Van Dijk, Mahmoud I Abdel-Aziz, Anne H Neerincx, Jelle Blankestijn, Susanne J H Vijverberg, Simone Hashimoto, Andrew Bush, Aletta D Kraneveld, Anna M Hedman, Antoaneta A Toncheva, Catarina Almqvist, Christine Wolff, Clare S Murray, Gunilla Hedlin, Graham Roberts, Ian M Adcock, Javier Korta-Murua, Klaus Bønnelykke, Louise J Fleming, Maria Pino-Yanes, Mario Gorenjak, Michael Kabesch, Olaia Sardón-Prado, Paolo Montuschi, Florian Singer, Paula Corcuera-Elosegui, Stephen J Fowler, Susanne Brandstetter, Susanne Harner, Sven-Erik Dahlén, Uroš Potočnik, Urs Frey, Wim van Aalderen, Paul Brinkman, Anke H Maitland-van der Zee
RATIONALE: Early identification of children with poorly controlled asthma is imperative for optimizing treatment strategies. The analysis of exhaled volatile organic compounds (VOCs) is an emerging approach to identify prognostic and diagnostic biomarkers in pediatric asthma. OBJECTIVES: To assess the accuracy of gas chromatography-mass spectrometry based exhaled metabolite analysis to differentiate between controlled and uncontrolled pediatric asthma. METHODS: This study encompassed a discovery (SysPharmPediA) and validation phase (U-BIOPRED, PANDA)...
April 22, 2024: American Journal of Respiratory and Critical Care Medicine
https://read.qxmd.com/read/38645475/development-and-validation-of-an-intracranial-hemorrhage-risk-score-in-older-adults-with-atrial-fibrillation-treated-with-oral-anticoagulant
#28
JOURNAL ARTICLE
Lily G Bessette, Daniel E Singer, Ajinkya Pawar, Vincent Wong, Dae Hyun Kim, Kueiyu Joshua Lin
BACKGROUND: High risk of intracranial hemorrhage (ICH) is a leading reason for withholding anticoagulation in patients with atrial fibrillation (AF). We aimed to develop a claims-based ICH risk prediction model in older adults with AF initiating oral anticoagulation (OAC). METHODS: We used US Medicare claims data to identify new users of OAC aged ≥65 years with AF in 2010-2017. We used regularized Cox regression to select predictors of ICH. We compared our AF ICH risk score with the HAS-BLED bleed risk and Homer fall risk scores by area under the receiver operating characteristic curve (AUC) and assessed net reclassification improvement (NRI) when predicting 1-year risk of ICH...
2024: Clinical Epidemiology
https://read.qxmd.com/read/38645254/an-accurate-and-rapidly-calibrating-speech-neuroprosthesis
#29
Nicholas S Card, Maitreyee Wairagkar, Carrina Iacobacci, Xianda Hou, Tyler Singer-Clark, Francis R Willett, Erin M Kunz, Chaofei Fan, Maryam Vahdati Nia, Darrel R Deo, Aparna Srinivasan, Eun Young Choi, Matthew F Glasser, Leigh R Hochberg, Jaimie M Henderson, Kiarash Shahlaie, David M Brandman, Sergey D Stavisky
Brain-computer interfaces can enable rapid, intuitive communication for people with paralysis by transforming the cortical activity associated with attempted speech into text on a computer screen. Despite recent advances, communication with brain-computer interfaces has been restricted by extensive training data requirements and inaccurate word output. A man in his 40's with ALS with tetraparesis and severe dysarthria (ALSFRS-R = 23) was enrolled into the BrainGate2 clinical trial. He underwent surgical implantation of four microelectrode arrays into his left precentral gyrus, which recorded neural activity from 256 intracortical electrodes...
April 10, 2024: medRxiv
https://read.qxmd.com/read/38645240/elaboration-of-the-homer1-recognition-landscape-reveals-incomplete-divergence-of-paralogous-evh1-domains
#30
Avinoam Singer, Alejandra Ramos, Amy E Keating
UNLABELLED: Short sequences that mediate interactions with modular binding domains are ubiquitous throughout eukaryotic proteomes. Networks of Short Linear Motifs (SLiMs) and their corresponding binding domains orchestrate many cellular processes, and the low mutational barrier to evolving novel interactions provides a way for biological systems to rapidly sample selectable phenotypes. Mapping SLiM binding specificity and the rules that govern SLiM evolution is fundamental to uncovering the pathways regulated by these networks and developing the tools to manipulate them...
April 11, 2024: bioRxiv
https://read.qxmd.com/read/38644071/a-comparison-of-countertenor-singing-at-various-professional-levels-using-acoustic-electroglottographic-and-videofluoroscopic-methods
#31
JOURNAL ARTICLE
Tiago Lima Bicalho Cruz, Marek Frič, Pedro Amarante Andrade
INTRODUCTION: The vocal characteristics of countertenors (CTTs) are poorly understood due to a lack of studies in this field. This study aims to explore differences among CTTs at various professional levels, examining both disparities and congruences in singing styles to better understand the CTT voice. MATERIALS AND METHODS: Four CTTs (one student, one amateur, and two professionals) sang "La giustizia ha già sull'arco" from Handel's Giulio Cesare, with concurrent videofluoroscopic, electroglottography (EGG), and acoustic data collection...
April 20, 2024: Journal of Voice
https://read.qxmd.com/read/38642907/a-historical-cohort-study-on-predictors-for-successful-weaning-from-prolonged-mechanical-ventilation-and-up-to-3-year-survival-follow-up-in-a-rehabilitation-center
#32
JOURNAL ARTICLE
Mila Fradkin, Maya Elyashiv, Amasha Camel, Nirit Agay, Michael Brik, Pierre Singer, Rachel Dankner
BACKGROUND: We followed prolonged mechanically ventilated (PMV) patients for weaning attempts and explored factors associated with successful weaning and long-term survival. METHODS: This historical cohort study included all adult PMV patients admitted to a single rehabilitation hospital during 2015-2018 and followed for survival according to weaning success up to 3 years or the end of 2021. RESULTS: The study included 223 PMV patients. Of them, 124(55...
April 18, 2024: Respiratory Medicine
https://read.qxmd.com/read/38641645/author-correction-new-genetic-signals-for-lung-function-highlight-pathways-and-chronic-obstructive-pulmonary-disease-associations-across-multiple-ancestries
#33
Nick Shrine, Anna L Guyatt, A Mesut Erzurumluoglu, Victoria E Jackson, Brian D Hobbs, Carl A Melbourne, Chiara Batini, Katherine A Fawcett, Kijoung Song, Phuwanat Sakornsakolpat, Xingnan Li, Ruth Boxall, Nicola F Reeve, Ma'en Obeidat, Jing Hua Zhao, Matthias Wielscher, Stefan Weiss, Katherine A Kentistou, James P Cook, Benjamin B Sun, Jian Zhou, Jennie Hui, Stefan Karrasch, Medea Imboden, Sarah E Harris, Jonathan Marten, Stefan Enroth, Shona M Kerr, Ida Surakka, Veronique Vitart, Terho Lehtimäki, Richard J Allen, Per S Bakke, Terri H Beaty, Eugene R Bleecker, Yohan Bossé, Corry-Anke Brandsma, Zhengming Chen, James D Crapo, John Danesh, Dawn L DeMeo, Frank Dudbridge, Ralf Ewert, Christian Gieger, Amund Gulsvik, Anna L Hansell, Ke Hao, Joshua D Hoffman, John E Hokanson, Georg Homuth, Peter K Joshi, Philippe Joubert, Claudia Langenberg, Xuan Li, Liming Li, Kuang Lin, Lars Lind, Nicholas Locantore, Jian'an Luan, Anubha Mahajan, Joseph C Maranville, Alison Murray, David C Nickle, Richard Packer, Margaret M Parker, Megan L Paynton, David J Porteous, Dmitry Prokopenko, Dandi Qiao, Rajesh Rawal, Heiko Runz, Ian Sayers, Don D Sin, Blair H Smith, María Soler Artigas, David Sparrow, Ruth Tal-Singer, Paul R H J Timmers, Maarten Van den Berge, John C Whittaker, Prescott G Woodruff, Laura M Yerges-Armstrong, Olga G Troyanskaya, Olli T Raitakari, Mika Kähönen, Ozren Polašek, Ulf Gyllensten, Igor Rudan, Ian J Deary, Nicole M Probst-Hensch, Holger Schulz, Alan L James, James F Wilson, Beate Stubbe, Eleftheria Zeggini, Marjo-Riitta Jarvelin, Nick Wareham, Edwin K Silverman, Caroline Hayward, Andrew P Morris, Adam S Butterworth, Robert A Scott, Robin G Walters, Deborah A Meyers, Michael H Cho, David P Strachan, Ian P Hall, Martin D Tobin, Louise V Wain
No abstract text is available yet for this article.
April 19, 2024: Nature Genetics
https://read.qxmd.com/read/38641407/the-structural-and-functional-integrity-of-rod-photoreceptor-ribbon-synapses-depends-on-redundant-actions-of-dynamins-1-and-3
#34
JOURNAL ARTICLE
Christin Hanke-Gogokhia, Thomas E Zapadka, Stella Finkelstein, Mikael Klingeborn, Timothy K Maugel, Joshua H Singer, Vadim Y Arshavsky, Jonathan B Demb
Vertebrate vision begins with light absorption by rod and cone photoreceptors, which transmit signals from their synaptic terminals to second-order neurons: bipolar and horizontal cells. In mouse rods, there is a single presynaptic ribbon-type active zone at which release of glutamate occurs tonically in the dark. This tonic glutamatergic signaling requires continuous exo- and endocytosis of synaptic vesicles. At conventional synapses, endocytosis commonly requires dynamins: GTPases encoded by three genes ( Dnm1-3 ), which perform membrane scission...
April 19, 2024: Journal of Neuroscience
https://read.qxmd.com/read/38640497/attitudes-toward-medications-for-opioid-use-disorder-among-peer-recovery-specialists
#35
JOURNAL ARTICLE
Emily Pasman, Guijin Lee, Samantha Singer, Nick Burson, Elizabeth Agius, Stella M Resko
Background: Peer recovery specialists (PRSs) are substance use service providers with lived experience in recovery. Although a large body of research demonstrates the efficacy of medications for opioid use disorder (MOUD), emerging research suggests PRSs' attitudes toward MOUD are ambivalent or mixed. Few studies have quantitatively assessed factors influencing PRSs' attitudes. Objectives: This study identifies personal and professional characteristics associated with attitudes toward MOUD among PRSs. Methods: PRSs working at publicly funded agencies in Michigan completed a self-administered web-based survey ( N  = 266, 60...
April 19, 2024: American Journal of Drug and Alcohol Abuse
https://read.qxmd.com/read/38637516/perceptual-but-not-acoustic-features-predict-singing-voice-preferences
#36
JOURNAL ARTICLE
Camila Bruder, David Poeppel, Pauline Larrouy-Maestri
Why do we prefer some singers to others? We investigated how much singing voice preferences can be traced back to objective features of the stimuli. To do so, we asked participants to rate short excerpts of singing performances in terms of how much they liked them as well as in terms of 10 perceptual attributes (e.g.: pitch accuracy, tempo, breathiness). We modeled liking ratings based on these perceptual ratings, as well as based on acoustic features and low-level features derived from Music Information Retrieval (MIR)...
April 18, 2024: Scientific Reports
https://read.qxmd.com/read/38635377/adjunctive-use-of-wats-3d-in-symptomatic-gerd-patients-increases-detection-of-barrett-s-esophagus-and-dysplasia
#37
JOURNAL ARTICLE
Nicholas J Shaheen, Robert D Odze, Mendel E Singer, William J Salyers, Sachin Srinivasan, Vivek Kaul, Arvind J Trindade, Amit Aravapalli, Robert D Herman, Michael S Smith, Matthew J McKinley
BACKGROUND: Patients with gastroesophageal reflux (GERD) symptoms undergoing screening upper endoscopy for Barrett's esophagus (BE) frequently demonstrate columnar-lined epithelium (CLE), with forceps biopsies (FB) failing to yield intestinal metaplasia (IM). Repeat endoscopy is often necessary. AIM: Assess the yield of IM leading to a diagnosis of BE by the addition of Wide-Area Trans-epithelial Sampling (WATS-3D) to FB in the screening of GERD patients. METHODS: We performed a prospective registry study of GERD patients undergoing screening upper endoscopy...
April 18, 2024: American Journal of Gastroenterology
https://read.qxmd.com/read/38634661/articulatory-and-acoustic-differences-between-lyric-and-dramatic-singing-in-western-classical-music
#38
JOURNAL ARTICLE
Matthias Echternach, Fabian Burk, Jonas Kirsch, Louisa Traser, Peter Birkholz, Michael Burdumy, Bernhard Richter
Within the realm of voice classification, singers could be sub-categorized by the weight of their repertoire, the so-called "singer's Fach." However, the opposite pole terms "lyric" and "dramatic" singing are not yet well defined by their acoustic and articulatory characteristics. Nine professional singers of different singers' Fach were asked to sing a diatonic scale on the vowel /a/, first in what the singers considered as lyric and second in what they considered as dramatic. Image recording was performed using real time magnetic resonance imaging (MRI) with 25 frames/s, and the audio signal was recorded via an optical microphone system...
April 1, 2024: Journal of the Acoustical Society of America
https://read.qxmd.com/read/38631378/-not-available
#39
JOURNAL ARTICLE
Lea Piepenbrink, Jochen Herrmann, Matthias Jahn, Dennis Klinkenberg, Thilo Diehl, Dominique Singer, Mario Lange
No abstract text is available yet for this article.
April 17, 2024: Zeitschrift Für Geburtshilfe und Neonatologie
https://read.qxmd.com/read/38630253/eighteen-year-outcome-of-anterior-cruciate-ligament-reconstruction-with-patellar-tendon-or-hamstring-autograft
#40
JOURNAL ARTICLE
Lee Yaari, Jonathan Singer, Dan Goldberg, Mustafa Yassin, Gabriel Agar, Dror Lindner, Yiftah Beer, Barak Haviv
PURPOSE: To evaluate patient reported outcomes and radiographic arthritic changes of transtibial anterior cruciate ligament reconstruction (ACLR) with either bone-patellar tendon-bone (BPTB) or hamstrings (HS) auto-grafts at a minimum of 15-year follow-up. METHODS: Ninety-four patients (51 of the HS group, 43 of BPTB group) who were operated between the years 2000 to 2005 in two tertiary referral hospitals were contacted and invited to a retrospective evaluation...
April 17, 2024: Archives of Orthopaedic and Trauma Surgery
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