keyword
https://read.qxmd.com/read/38657023/the-subacromial-bursa-modulates-tendon-healing-after-rotator-cuff-injury-in-rats
#1
JOURNAL ARTICLE
Brittany P Marshall, Beth G Ashinsky, Xavier E Ferrer, Jennifer A Kunes, Astia C Innis, Andrew J Luzzi, Lynn Ann Forrester, Kevin G Burt, Andy J Lee, Lee Song, Lauren E Lisiewski, Rajesh K Soni, Clark T Hung, William N Levine, David Kovacevic, Stavros Thomopoulos
Rotator cuff injuries result in more than 500,000 surgeries annually in the United States, many of which fail. These surgeries typically involve repair of the injured tendon and removal of the subacromial bursa, a synovial-like tissue that sits between the rotator cuff and the acromion. The subacromial bursa has been implicated in rotator cuff pathogenesis and healing. Using proteomic profiling of bursa samples from nine patients with rotator cuff injury, we show that the bursa responds to injury in the underlying tendon...
April 24, 2024: Science Translational Medicine
https://read.qxmd.com/read/38586000/a-practical-guide-to-time-resolved-fluorescence-microscopy-and-spectroscopy
#2
Benjamin S Clark, Irene Silvernail, Kenya Gordon, Jose F Castaneda, Andi N Morgan, Lewis A Rolband, Sharonda J LeBlanc
Time-correlated single photon counting (TCSPC) coupled with confocal microscopy is a versatile biophysical tool that enables real-time monitoring of biomolecular dynamics across many timescales. With TCSPC, Fluorescence correlation spectroscopy (FCS) and pulsed interleaved excitation-Förster resonance energy transfer (PIE-FRET) are collected simultaneously on diffusing molecules to extract diffusion characteristics and proximity information. This article is a guide to calibrating FCS and PIE-FRET measurements with several biological samples including liposomes, streptavidin-coated quantum dots, proteins, and nucleic acids for reliable determination of diffusion coefficients and FRET efficiency...
March 29, 2024: bioRxiv
https://read.qxmd.com/read/38580358/evaluating-patient-factors-operative-management-and-postoperative-outcomes-in-trauma-laparotomy-patients-worldwide-a-protocol-for-a-global-observational-multicentre-trauma-study
#3
JOURNAL ARTICLE
Michael F Bath, Katharina Kohler, Laura Hobbs, Brandon George Smith, David J Clark, Arthur Kwizera, Zane Perkins, Max Marsden, Ross Davenport, Justin Davies, Joachim Amoako, Ramani Moonesinghe, Thomas Weiser, Andy J M Leather, Timothy Hardcastle, Ravi Naidoo, Yannick Nördin, Andrew Conway Morris, Kokila Lakhoo, Peter John Hutchinson, Tom Bashford
INTRODUCTION: Trauma contributes to the greatest loss of disability-adjusted life-years for adolescents and young adults worldwide. In the context of global abdominal trauma, the trauma laparotomy is the most commonly performed operation. Variation likely exists in how these patients are managed and their subsequent outcomes, yet very little global data on the topic currently exists. The objective of the GOAL-Trauma study is to evaluate both patient and injury factors for those undergoing trauma laparotomy, their clinical management and postoperative outcomes...
April 5, 2024: BMJ Open
https://read.qxmd.com/read/38504826/digital-being-social-media-and-the-predictive-mind
#4
JOURNAL ARTICLE
Ben White, Andy Clark, Mark Miller
Social media is implicated today in an array of mental health concerns. While concerns around social media have become mainstream, little is known about the specific cognitive mechanisms underlying the correlations seen in these studies or why we find it so hard to stop engaging with these platforms when things obviously begin to deteriorate for us. New advances in computational neuroscience, however, are now poised to shed light on this matter. In this paper, we approach the phenomenon of social media addiction through the lens of the active inference framework...
2024: Neuroscience of Consciousness
https://read.qxmd.com/read/38463191/relative-energy-deficiency-in-dance-red-d-a-consensus-method-approach-to-reds-in-dance
#5
JOURNAL ARTICLE
Nick Allen, Shane Kelly, Martin Lanfear, Andy Reynolds, Richard Clarke, Margo Lynn Mountjoy, Matthew Wyon, Roger Wolman
Relative energy deficiency in sport (REDs) is a potentially severe, challenging, broad-spectrum syndrome with potential negative health and performance outcomes. The numerous research publications and International Olympic Committee consensus statements relating to REDs testify to the challenges faced in early identification or screening, diagnosis and management. Like sport, dance, in its simplest form, can be identified as an activity resulting in physiological energy demands and, as such, requires appropriate energy availability concerning energy expenditures...
2024: BMJ Open Sport & Exercise Medicine
https://read.qxmd.com/read/38380940/regional-practice-variation-and-outcomes-in-the-standard-versus-accelerated-initiation-of-renal-replacement-therapy-in-acute-kidney-injury-starrt-aki-trial-a-post-hoc-secondary-analysis
#6
JOURNAL ARTICLE
Suvi T Vaara, Ary Serpa Neto, Rinaldo Bellomo, Neill K J Adhikari, Didier Dreyfuss, Martin Gallagher, Stephane Gaudry, Eric Hoste, Michael Joannidis, Ville Pettilä, Amanda Y Wang, Kianoush Kashani, Ron Wald, Sean M Bagshaw, Marlies Ostermann
OBJECTIVES: Among patients with severe acute kidney injury (AKI) admitted to the ICU in high-income countries, regional practice variations for fluid balance (FB) management, timing, and choice of renal replacement therapy (RRT) modality may be significant. DESIGN: Secondary post hoc analysis of the STandard vs. Accelerated initiation of Renal Replacement Therapy in Acute Kidney Injury (STARRT-AKI) trial (ClinicalTrials.gov number NCT02568722). SETTING: One hundred-fifty-three ICUs in 13 countries...
February 2024: Critical care explorations
https://read.qxmd.com/read/38246029/the-strangest-particles-in-the-world
#7
JOURNAL ARTICLE
Andy Clark, Axel Constant
No abstract text is available yet for this article.
December 20, 2023: Physics of Life Reviews
https://read.qxmd.com/read/38200314/consistent-patterns-of-common-species-across-tropical-tree-communities
#8
JOURNAL ARTICLE
Declan L M Cooper, Simon L Lewis, Martin J P Sullivan, Paulo I Prado, Hans Ter Steege, Nicolas Barbier, Ferry Slik, Bonaventure Sonké, Corneille E N Ewango, Stephen Adu-Bredu, Kofi Affum-Baffoe, Daniel P P de Aguiar, Manuel Augusto Ahuite Reategui, Shin-Ichiro Aiba, Bianca Weiss Albuquerque, Francisca Dionízia de Almeida Matos, Alfonso Alonso, Christian A Amani, Dário Dantas do Amaral, Iêda Leão do Amaral, Ana Andrade, Ires Paula de Andrade Miranda, Ilondea B Angoboy, Alejandro Araujo-Murakami, Nicolás Castaño Arboleda, Luzmila Arroyo, Peter Ashton, Gerardo A Aymard C, Cláudia Baider, Timothy R Baker, Michael Philippe Bessike Balinga, Henrik Balslev, Lindsay F Banin, Olaf S Bánki, Chris Baraloto, Edelcilio Marques Barbosa, Flávia Rodrigues Barbosa, Jos Barlow, Jean-Francois Bastin, Hans Beeckman, Serge Begne, Natacha Nssi Bengone, Erika Berenguer, Nicholas Berry, Robert Bitariho, Pascal Boeckx, Jan Bogaert, Bernard Bonyoma, Patrick Boundja, Nils Bourland, Faustin Boyemba Bosela, Fabian Brambach, Roel Brienen, David F R P Burslem, José Luís Camargo, Wegliane Campelo, Angela Cano, Sasha Cárdenas, Dairon Cárdenas López, Rainiellen de Sá Carpanedo, Yrma Andreina Carrero Márquez, Fernanda Antunes Carvalho, Luisa Fernanda Casas, Hernán Castellanos, Carolina V Castilho, Carlos Cerón, Colin A Chapman, Jerome Chave, Phourin Chhang, Wanlop Chutipong, George B Chuyong, Bruno Barçante Ladvocat Cintra, Connie J Clark, Fernanda Coelho de Souza, James A Comiskey, David A Coomes, Fernando Cornejo Valverde, Diego F Correa, Flávia R C Costa, Janaina Barbosa Pedrosa Costa, Pierre Couteron, Heike Culmsee, Aida Cuni-Sanchez, Francisco Dallmeier, Gabriel Damasco, Gilles Dauby, Nállarett Dávila, Hilda Paulette Dávila Doza, Jose Don T De Alban, Rafael L de Assis, Charles De Canniere, Thales De Haulleville, Marcelo de Jesus Veiga Carim, Layon O Demarchi, Kyle G Dexter, Anthony Di Fiore, Hazimah Haji Mohammad Din, Mathias I Disney, Brice Yannick Djiofack, Marie-Noël K Djuikouo, Tran Van Do, Jean-Louis Doucet, Freddie C Draper, Vincent Droissart, Joost F Duivenvoorden, Julien Engel, Vittoria Estienne, William Farfan-Rios, Sophie Fauset, Kenneth J Feeley, Yuri Oliveira Feitosa, Ted R Feldpausch, Cid Ferreira, Joice Ferreira, Leandro Valle Ferreira, Christine D Fletcher, Bernardo Monteiro Flores, Alusine Fofanah, Ernest G Foli, Émile Fonty, Gabriella M Fredriksson, Alfredo Fuentes, David Galbraith, George Pepe Gallardo Gonzales, Karina Garcia-Cabrera, Roosevelt García-Villacorta, Vitor H F Gomes, Ricardo Zárate Gómez, Therany Gonzales, Rogerio Gribel, Marcelino Carneiro Guedes, Juan Ernesto Guevara, Khalid Rehman Hakeem, Jefferson S Hall, Keith C Hamer, Alan C Hamilton, David J Harris, Rhett D Harrison, Terese B Hart, Andy Hector, Terry W Henkel, John Herbohn, Mireille B N Hockemba, Bruce Hoffman, Milena Holmgren, Euridice N Honorio Coronado, Isau Huamantupa-Chuquimaco, Wannes Hubau, Nobuo Imai, Mariana Victória Irume, Patrick A Jansen, Kathryn J Jeffery, Eliana M Jimenez, Tommaso Jucker, André Braga Junqueira, Michelle Kalamandeen, Narcisse G Kamdem, Kuswata Kartawinata, Emmanuel Kasongo Yakusu, John M Katembo, Elizabeth Kearsley, David Kenfack, Michael Kessler, Thiri Toe Khaing, Timothy J Killeen, Kanehiro Kitayama, Bente Klitgaard, Nicolas Labrière, Yves Laumonier, Susan G W Laurance, William F Laurance, Félix Laurent, Tinh Cong Le, Trai Trong Le, Miguel E Leal, Evlyn Márcia Leão de Moraes Novo, Aurora Levesley, Moses B Libalah, Juan Carlos Licona, Diógenes de Andrade Lima Filho, Jeremy A Lindsell, Aline Lopes, Maria Aparecida Lopes, Jon C Lovett, Richard Lowe, José Rafael Lozada, Xinghui Lu, Nestor K Luambua, Bruno Garcia Luize, Paul Maas, José Leonardo Lima Magalhães, William E Magnusson, Ni Putu Diana Mahayani, Jean-Remy Makana, Yadvinder Malhi, Lorena Maniguaje Rincón, Asyraf Mansor, Angelo Gilberto Manzatto, Beatriz S Marimon, Ben Hur Marimon-Junior, Andrew R Marshall, Maria Pires Martins, Faustin M Mbayu, Marcelo Brilhante de Medeiros, Italo Mesones, Faizah Metali, Vianet Mihindou, Jerome Millet, William Milliken, Hugo F Mogollón, Jean-François Molino, Mohd Nizam Mohd Said, Abel Monteagudo Mendoza, Juan Carlos Montero, Sam Moore, Bonifacio Mostacedo, Linder Felipe Mozombite Pinto, Sharif Ahmed Mukul, Pantaleo K T Munishi, Hidetoshi Nagamasu, Henrique Eduardo Mendonça Nascimento, Marcelo Trindade Nascimento, David Neill, Reuben Nilus, Janaína Costa Noronha, Laurent Nsenga, Percy Núñez Vargas, Lucas Ojo, Alexandre A Oliveira, Edmar Almeida de Oliveira, Fidèle Evouna Ondo, Walter Palacios Cuenca, Susamar Pansini, Marcelo Petratti Pansonato, Marcos Ríos Paredes, Ekananda Paudel, Daniela Pauletto, Richard G Pearson, José Luis Marcelo Pena, R Toby Pennington, Carlos A Peres, Andrea Permana, Pascal Petronelli, Maria Cristina Peñuela Mora, Juan Fernando Phillips, Oliver L Phillips, Georgia Pickavance, Maria Teresa Fernandez Piedade, Nigel C A Pitman, Pierre Ploton, Andreas Popelier, John R Poulsen, Adriana Prieto, Richard B Primack, Hari Priyadi, Lan Qie, Adriano Costa Quaresma, Helder Lima de Queiroz, Hirma Ramirez-Angulo, José Ferreira Ramos, Neidiane Farias Costa Reis, Jan Reitsma, Juan David Cardenas Revilla, Terhi Riutta, Gonzalo Rivas-Torres, Iyan Robiansyah, Maira Rocha, Domingos de Jesus Rodrigues, M Elizabeth Rodriguez-Ronderos, Francesco Rovero, Andes H Rozak, Agustín Rudas, Ervan Rutishauser, Daniel Sabatier, Le Bienfaiteur Sagang, Adeilza Felipe Sampaio, Ismayadi Samsoedin, Manichanh Satdichanh, Juliana Schietti, Jochen Schöngart, Veridiana Vizoni Scudeller, Naret Seuaturien, Douglas Sheil, Rodrigo Sierra, Miles R Silman, Thiago Sanna Freire Silva, José Renan da Silva Guimarães, Murielle Simo-Droissart, Marcelo Fragomeni Simon, Plinio Sist, Thaiane R Sousa, Emanuelle de Sousa Farias, Luiz de Souza Coelho, Dominick V Spracklen, Suzanne M Stas, Robert Steinmetz, Pablo R Stevenson, Juliana Stropp, Rahayu S Sukri, Terry C H Sunderland, Eizi Suzuki, Michael D Swaine, Jianwei Tang, James Taplin, David M Taylor, J Sebastián Tello, John Terborgh, Nicolas Texier, Ida Theilade, Duncan W Thomas, Raquel Thomas, Sean C Thomas, Milton Tirado, Benjamin Toirambe, José Julio de Toledo, Kyle W Tomlinson, Armando Torres-Lezama, Hieu Dang Tran, John Tshibamba Mukendi, Roven D Tumaneng, Maria Natalia Umaña, Peter M Umunay, Ligia Estela Urrego Giraldo, Elvis H Valderrama Sandoval, Luis Valenzuela Gamarra, Tinde R Van Andel, Martin van de Bult, Jaqueline van de Pol, Geertje van der Heijden, Rodolfo Vasquez, César I A Vela, Eduardo Martins Venticinque, Hans Verbeeck, Rizza Karen A Veridiano, Alberto Vicentini, Ima Célia Guimarães Vieira, Emilio Vilanova Torre, Daniel Villarroel, Boris Eduardo Villa Zegarra, Jason Vleminckx, Patricio von Hildebrand, Vincent Antoine Vos, Corine Vriesendorp, Edward L Webb, Lee J T White, Serge Wich, Florian Wittmann, Roderick Zagt, Runguo Zang, Charles Eugene Zartman, Lise Zemagho, Egleé L Zent, Stanford Zent
Trees structure the Earth's most biodiverse ecosystem, tropical forests. The vast number of tree species presents a formidable challenge to understanding these forests, including their response to environmental change, as very little is known about most tropical tree species. A focus on the common species may circumvent this challenge. Here we investigate abundance patterns of common tree species using inventory data on 1,003,805 trees with trunk diameters of at least 10 cm across 1,568 locations1-6 in closed-canopy, structurally intact old-growth tropical forests in Africa, Amazonia and Southeast Asia...
January 10, 2024: Nature
https://read.qxmd.com/read/38104605/cultivating-creativity-predictive-brains-and-the-enlightened-room-problem
#9
JOURNAL ARTICLE
Axel Constant, Karl John Friston, Andy Clark
How can one conciliate the claim that humans are uncertainty minimizing systems that seek to navigate predictable and familiar environments with the claim that humans can be creative? We call this the Enlightened Room Problem (ERP). The solution, we suggest, lies not (or not only) in the error-minimizing brain but in the environment itself. Creativity emerges from various degrees of interplay between predictive brains and changing environments: ones that repeatedly move the goalposts for our own error-minimizing machinery...
January 29, 2024: Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
https://read.qxmd.com/read/38063543/uk-nurses-delivering-physical-activity-advice-what-are-the-challenges-and-possible-solutions-a-qualitative-study
#10
JOURNAL ARTICLE
Anoop Raghavan, Dane Vishnubala, Adil Iqbal, Ruth Hunter, Katherine Marino, David Eastwood, Camilla Nykjaer, Andy Pringle
There are a multitude of health benefits gained from regular physical activity (PA). Currently, PA advice implementation from NHS nurses is inadequate despite their ever-increasing role in lifestyle and preventive medicine. By assessing their knowledge of current PA guidance, this study proposed to investigate the issues with regular PA advice being given and expand upon nurses' proposed barriers and solutions. A qualitative approach using semi structured interviews was undertaken between March and August 2023 involving 13 NHS nurses...
November 27, 2023: International Journal of Environmental Research and Public Health
https://read.qxmd.com/read/38059771/ibcs-3-a-biopharmaceutics-classification-system-for-orally-inhaled-drug-products
#11
JOURNAL ARTICLE
Jayne E Hastedt, Per Bäckman, Antonio Cabal, Andy Clark, Carsten Ehrhardt, Ben Forbes, Anthony J Hickey, Guenther Hochhaus, Wenlei Jiang, Stavros Kassinos, Philip J Kuehl, David Prime, Yoen-Ju Son, Simon Teague, Ulrika Tehler, Jennifer Wylie
In this article, we specify for the first time a quantitative biopharmaceutics classification system for orally inhaled drugs. To date, orally inhaled drug product developers have lacked a biopharmaceutics classification system like the one developed to navigate the development of immediate release of oral medicines. Guideposts for respiratory drug discovery chemists and inhalation product formulators have been elusive and difficult to identify due to the complexity of pulmonary physiology, the intricacies of drug deposition and disposition in the lungs, and the influence of the inhalation delivery device used to deliver the drug as a respirable aerosol...
December 7, 2023: Molecular Pharmaceutics
https://read.qxmd.com/read/38034837/editorial-bio-a-i-from-embodied-cognition-to-enactive-robotics
#12
EDITORIAL
Adam Safron, Inês Hipólito, Andy Clark
No abstract text is available yet for this article.
2023: Frontiers in Neurorobotics
https://read.qxmd.com/read/38031132/self-directed-versus-peer-supported-digital-self-management-programmes-for-mental-and-sexual-wellbeing-after-acquired-brain-injury-hope4abi-protocol-for-a-feasibility-randomised-controlled-trial
#13
JOURNAL ARTICLE
Hayley Wright, Aimee Walker-Clarke, Avril Drummond, Lisa Kidd, Giles Yeates, Deborah Williams, David McWilliams, Wendy Clyne, Cain C T Clark, Peter Kimani, Andy Turner
BACKGROUND: Acquired brain injury (ABI) can lead to biopsychosocial changes such as depression, low self-esteem and fatigue. These changes can cause, and be caused by, sexual issues affecting relationships and wellbeing. Given the relationship between sexual wellbeing and mental health, it is feasible that supporting sexual wellbeing will benefit psychological wellbeing. However, neurorehabilitation is inconsistent and often fragmented across the UK, and psychological, sexual and social support are lacking...
November 29, 2023: Pilot and Feasibility Studies
https://read.qxmd.com/read/37995741/pathways-to-a-healthy-net-zero-future-report-of-the-lancet-pathfinder-commission
#14
REVIEW
Sarah Whitmee, Rosemary Green, Kristine Belesova, Syreen Hassan, Soledad Cuevas, Peninah Murage, Roberto Picetti, Romain Clercq-Roques, Kris Murray, Jane Falconer, Blanca Anton, Tamzin Reynolds, Hugh Sharma Waddington, Robert C Hughes, Joseph Spadaro, Aimée Aguilar Jaber, Yamina Saheb, Diarmid Campbell-Lendrum, Maria Cortés-Puch, Kristie Ebi, Rachel Huxley, Mariana Mazzucato, Tolu Oni, Nicole de Paula, Gong Peng, Aromar Revi, Johan Rockström, Leena Srivastava, Lorraine Whitmarsh, Robert Zougmoré, Joy Phumaphi, Helen Clark, Andy Haines
No abstract text is available yet for this article.
November 16, 2023: Lancet
https://read.qxmd.com/read/37973519/generating-meaning-active-inference-and-the-scope-and-limits-of-passive-ai
#15
REVIEW
Giovanni Pezzulo, Thomas Parr, Paul Cisek, Andy Clark, Karl Friston
Prominent accounts of sentient behavior depict brains as generative models of organismic interaction with the world, evincing intriguing similarities with current advances in generative artificial intelligence (AI). However, because they contend with the control of purposive, life-sustaining sensorimotor interactions, the generative models of living organisms are inextricably anchored to the body and world. Unlike the passive models learned by generative AI systems, they must capture and control the sensory consequences of action...
November 14, 2023: Trends in Cognitive Sciences
https://read.qxmd.com/read/37948455/social-workers-and-acquired-brain-injury-a-systematic-review-of-the-current-evidence-base
#16
JOURNAL ARTICLE
Mark A Linden, Mark Holloway, Claire Cooper, Akudo Amadiegwu, Caroline Bald, Michael Clark, Andy Mantell, Alyson Norman, Andrew Bateman
Social work plays an important role in the assessment and treatment of people with acquired brain injury. Acquired brain injury is a complex and highly prevalent condition which can impact on cognitive, emotional and social domains. As acquired brain injury is a hidden disability it can be misdiagnosed or classified as another condition entirely. We sought to systematically explore the evidence base to examine how social workers have been prepared to work with their clients with brain injury. Employing six electronic databases (Social Policy & Practice, Web of Science, Scopus, PubMed, PsycINFO, CINAHL Plus) we reviewed 1071 papers...
2023: PloS One
https://read.qxmd.com/read/37897335/hedgehog-activation-for-enhanced-rotator-cuff-tendon-to-bone-healing
#17
JOURNAL ARTICLE
Andrew J Luzzi, Xavier Ferrer, Fei Fang, Mikhail Golman, Lee Song, Brittany P Marshall, Andy J Lee, Jieon J Kim, Clark T Hung, Stavros Thomopoulos
BACKGROUND: Rotator cuff repair is a common orthopaedic procedure, yet the rate of failure to heal after surgery is high. Repair site rupture is due to poor tendon-to-bone healing and lack of regeneration of the native fibrocartilaginous enthesis. During development, the enthesis is formed and mineralized by a pool of progenitors activated by hedgehog signaling. Furthermore, hedgehog signaling drives regenerative enthesis healing in young animals, in contrast to older animals, in which enthesis injuries heal via fibrovascular scar and without participation of hedgehog signaling...
October 28, 2023: American Journal of Sports Medicine
https://read.qxmd.com/read/37881438/spore-fp1-tuberculosis-mucosal-vaccine-candidate-is-highly-protective-in-guinea-pigs-but-fails-to-improve-on-bcg-conferred-protection-in-non-human-primates
#18
JOURNAL ARTICLE
Andrew D White, Andy C Tran, Laura Sibley, Charlotte Sarfas, Alexandra L Morrison, Steve Lawrence, Mike Dennis, Simon Clark, Sirine Zadi, Faye Lanni, Emma Rayner, Alastair Copland, Peter Hart, Gil Reynolds Diogo, Matthew J Paul, Miyoung Kim, Fergus Gleeson, Francisco J Salguero, Mahavir Singh, Matthias Stehr, Simon M Cutting, Juan I Basile, Martin E Rottenberg, Ann Williams, Sally A Sharpe, Rajko Reljic
Tuberculosis remains a major health threat globally and a more effective vaccine than the current Bacillus Calmette Guerin (BCG) is required, either to replace or boost it. The Spore-FP1 mucosal vaccine candidate is based on the fusion protein of Ag85B-Acr-HBHA/heparin-binding domain, adsorbed on the surface of inactivated Bacillus subtilis spores. The candidate conferred significant protection against Mycobacterium. tuberculosis challenge in naïve guinea pigs and markedly improved protection in the lungs and spleens of animals primed with BCG...
2023: Frontiers in Immunology
https://read.qxmd.com/read/37856321/whole-genome-methylation-sequencing-in-blood-identifies-extensive-differential-dna-methylation-in-late-onset-dementia-due-to-alzheimer-s-disease
#19
JOURNAL ARTICLE
Coleman Breen, Ligia A Papale, Lindsay R Clark, Phillip E Bergmann, Andy Madrid, Sanjay Asthana, Sterling C Johnson, Sündüz Keleş, Reid S Alisch, Kirk J Hogan
INTRODUCTION: DNA microarray-based studies report differentially methylated positions (DMPs) in blood between late-onset dementia due to Alzheimer's disease (AD) and cognitively unimpaired individuals, but interrogate < 4% of the genome. METHODS: We used whole genome methylation sequencing (WGMS) to quantify DNA methylation levels at 25,409,826 CpG loci in 281 blood samples from 108 AD and 173 cognitively unimpaired individuals. RESULTS: WGMS identified 28,038 DMPs throughout the human methylome, including 2707 differentially methylated genes (e...
October 19, 2023: Alzheimer's & Dementia: the Journal of the Alzheimer's Association
https://read.qxmd.com/read/37541845/admission-clinical-and-eeg-features-associated-with-mortality-and-long-term-neurologic-and-cognitive-outcomes-in-pediatric-cerebral-malaria
#20
JOURNAL ARTICLE
Daniel J Clark, Caitlin Bond, Alexander Andrews, Daniel J Muller, Angela Sarkisian, Robert O Opoka, Richard Idro, Paul Bangirana, Andy Witten, Nicholas J Sausen, Gretchen L Birbeck, Chandy C John, Douglas G Postels
BACKGROUND AND OBJECTIVES: For children with cerebral malaria, mortality is high, and in survivors, long-term neurologic and cognitive dysfunctions are common. While specific clinical factors are associated with death or long-term neurocognitive morbidity in cerebral malaria, the association of EEG features with these outcomes, particularly neurocognitive outcomes, is less well characterized. METHODS: In this prospective cohort study of 149 children age 6 months to 12 years who survived cerebral malaria in Kampala, Uganda, we evaluated whether depth of coma, number of clinical seizures, or EEG features during hospitalization were associated with mortality during hospitalization, short-term and long-term neurologic deficits, or long-term cognitive outcomes (overall cognition, attention, memory) over the 2-year follow-up...
September 26, 2023: Neurology
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