keyword
https://read.qxmd.com/read/38578269/higher-ratio-of-plasma-omega-6-omega-3-fatty-acids-is-associated-with-greater-risk-of-all-cause-cancer-and-cardiovascular-mortality-a-population-based-cohort-study-in-uk-biobank
#1
JOURNAL ARTICLE
Yuchen Zhang, Yitang Sun, Qi Yu, Suhang Song, J Thomas Brenna, Ye Shen, Kaixiong Ye
BACKGROUND: Circulating omega-3 and omega-6 polyunsaturated fatty acids (PUFAs) have been associated with various chronic diseases and mortality, but results are conflicting. Few studies examined the role of omega-6/omega-3 ratio in mortality. METHODS: We investigated plasma omega-3 and omega-6 PUFAs and their ratio in relation to all-cause and cause-specific mortality in a large prospective cohort, the UK Biobank. Of 85,425 participants who had complete information on circulating PUFAs, 6461 died during follow-up, including 2794 from cancer and 1668 from cardiovascular disease (CVD)...
April 5, 2024: ELife
https://read.qxmd.com/read/38343844/associations-of-plasma-omega-6-and-omega-3-fatty-acids-with-overall-and-19-site-specific-cancers-a-population-based-cohort-study-in-uk-biobank
#2
Yuchen Zhang, Yitang Sun, Suhang Song, Nikhil K Khankari, J Thomas Brenna, Ye Shen, Kaixiong Ye
BACKGROUND: Previous epidemiological studies of the associations between polyunsaturated fatty acids (PUFAs) and cancer incidence have been inconsistent. We investigated the associations of plasma omega-3 and omega-6 PUFAs with the incidence of overall and 19 site-specific cancers in a large prospective cohort. METHODS: 253,138 eligible UK Biobank participants were included in our study. With a mean follow-up of 12.9 years, 29,838 participants were diagnosed with cancer...
January 22, 2024: medRxiv
https://read.qxmd.com/read/38308634/patern%C3%A3-b%C3%A3-chi-reaction-mass-spectrometry-enables-positional-assignment-of-polymethylene-interrupted-double-bonds-in-food-derived-lipids
#3
JOURNAL ARTICLE
Zhen Wang, Secilia Garza, Xu Li, Md Saydur Rahman, J Thomas Brenna, Dong Hao Wang
Fatty acids (FAs) containing polymethylene-interrupted (PMI) double bonds are a component of human foods; however, they present a significant analytical challenge for de novo identification. Covalent adduct chemical ionization and ozone-induced dissociation mass spectrometry (MS) methods enable unambiguous assignment of PMI-FA double bond positions, however, no method has been reported with electrospray ionization (ESI) platform using off-the-shelf systems. In the current work, we studied the Paternò-Büchi (PB) fragmentation patterns of PMI-FA and triacylglycerol (TG) by analyzing several known food sources...
February 3, 2024: Journal of Agricultural and Food Chemistry
https://read.qxmd.com/read/38197562/fatty-acid-isomerism-analysis-and-selected-biological-functions
#4
REVIEW
Zhen Wang, Tingxiang Yang, J Thomas Brenna, Dong Hao Wang
The biological functions of fatty acids and the lipids in which they are esterified are determined by their chain length, double bond position and geometry and other structural motifs such as the presence of methyl branches. Unusual isomeric features in fatty acids of human foods such as conjugated double bonds or chain branching found in dairy products, some seeds and nuts, and marine foods potentially have important effects on human health. Recent advancements in identifying fatty acids with unusual double bond positions and pinpointing the position of methyl branches have empowered the study of their biological functions...
January 10, 2024: Food & Function
https://read.qxmd.com/read/38175995/neuropathologic-burden-and-dementia-in-nonagenarians-and-centenarians-comparison-of-2-community-based-cohorts
#5
JOURNAL ARTICLE
Brenna Cholerton, Caitlin S Latimer, Paul K Crane, Maria M Corrada, Laura E Gibbons, Eric B Larson, Claudia H Kawas, C Dirk Keene, Thomas J Montine
BACKGROUND AND OBJECTIVES: The aim of this study was to compare 2 large clinicopathologic cohorts of participants aged 90+ and to determine whether the association between neuropathologic burden and dementia in these older groups differs substantially from those seen in younger-old adults. METHODS: Autopsied participants from The 90+ Study and Adult Changes in Thought (ACT) Study community-based cohort studies were evaluated for dementia-associated neuropathologic changes...
February 13, 2024: Neurology
https://read.qxmd.com/read/38151474/longitudinal-assessment-of-pancreas-volume-by-mri-predicts-progression-to-stage-3-type-1-diabetes
#6
JOURNAL ARTICLE
John Virostko, Jordan J Wright, Jonathan M Williams, Melissa A Hilmes, Taylor M Triolo, Hali Broncucia, Liping Du, Hakmook Kang, Shreya Nallaparaju, Leah Galvez Valencia, Demetra Reyes, Brenna Hammel, William E Russell, Louis H Philipson, Michaela Waibel, Thomas W H Kay, Helen E Thomas, Siri Atma W Greeley, Andrea K Steck, Alvin C Powers, Daniel J Moore
OBJECTIVE: This multicenter prospective cohort study compared pancreas volume as assessed by MRI, metabolic scores derived from oral glucose tolerance testing (OGTT), and a combination of pancreas volume and metabolic scores for predicting progression to stage 3 type 1 diabetes (T1D) in individuals with multiple diabetes-related autoantibodies. RESEARCH DESIGN AND METHODS: Pancreas MRI was performed in 65 multiple autoantibody-positive participants enrolled in the Type 1 Diabetes TrialNet Pathway to Prevention study...
December 27, 2023: Diabetes Care
https://read.qxmd.com/read/38128008/researching-covid-to-enhance-recovery-recover-pregnancy-study-rationale-objectives-and-design
#7
JOURNAL ARTICLE
Torri D Metz, Rebecca G Clifton, Richard Gallagher, Rachel S Gross, Leora I Horwitz, Vanessa L Jacoby, Susanne P Martin-Herz, Myriam Peralta-Carcelen, Harrison T Reeder, Carmen J Beamon, James Chan, A Ann Chang, Maged M Costantine, Megan L Fitzgerald, Andrea S Foulkes, Kelly S Gibson, Nick Güthe, Mounira Habli, David N Hackney, Matthew K Hoffman, M Camille Hoffman, Brenna L Hughes, Stuart D Katz, Victoria Laleau, Gail Mallett, Hector Mendez-Figueroa, Vanessa Monzon, Anna Palatnik, Kristy T S Palomares, Samuel Parry, Christian M Pettker, Beth A Plunkett, Athena Poppas, Uma M Reddy, Dwight J Rouse, George R Saade, Grecio J Sandoval, Shannon M Schlater, Frank C Sciurba, Hyagriv N Simhan, Daniel W Skupski, Amber Sowles, Tanayott Thaweethai, Gelise L Thomas, John M Thorp, Alan T Tita, Steven J Weiner, Samantha Weigand, Lynn M Yee, Valerie J Flaherman
IMPORTANCE: Pregnancy induces unique physiologic changes to the immune response and hormonal changes leading to plausible differences in the risk of developing post-acute sequelae of SARS-CoV-2 (PASC), or Long COVID. Exposure to SARS-CoV-2 during pregnancy may also have long-term ramifications for exposed offspring, and it is critical to evaluate the health outcomes of exposed children. The National Institutes of Health (NIH) Researching COVID to Enhance Recovery (RECOVER) Multi-site Observational Study of PASC aims to evaluate the long-term sequelae of SARS-CoV-2 infection in various populations...
2023: PloS One
https://read.qxmd.com/read/38127744/a-landmark-environmental-law-looks-ahead
#8
JOURNAL ARTICLE
Robert L Fischman, J B Ruhl, Brenna R Forester, Tanya M Lama, Marty Kardos, Grethel Aguilar Rojas, Nicholas A Robinson, Patrick D Shirey, Gary A Lamberti, Amy W Ando, Stephen Palumbi, Michael Wara, Mark W Schwartz, Matthew A Williamson, Tanya Berger-Wolf, Sara Beery, David Rolnick, Justin Kitzes, David Thau, Devis Tuia, Daniel Rubenstein, Caleb R Hickman, Julie Thorstenson, Gregory E Kaebnick, James P Collins, Athmeya Jayaram, Thomas Deleuil, Ying Zhao
In late December 1973, the United States enacted what some would come to call "the pitbull of environmental laws." In the 50 years since, the formidable regulatory teeth of the Endangered Species Act (ESA) have been credited with considerable successes, obliging agencies to draw upon the best available science to protect species and habitats. Yet human pressures continue to push the planet toward extinctions on a massive scale. With that prospect looming, and with scientific understanding ever changing, Science invited experts to discuss how the ESA has evolved and what its future might hold...
December 22, 2023: Science
https://read.qxmd.com/read/38076938/normative-modeling-of-brain-morphometry-across-the-lifespan-using-centilebrain-algorithm-benchmarking-and-model-optimization
#9
Ruiyang Ge, Yuetong Yu, Yi Xuan Qi, Yunan Vera Fan, Shiyu Chen, Chuntong Gao, Shalaila S Haas, Amirhossein Modabbernia, Faye New, Ingrid Agartz, Philip Asherson, Rosa Ayesa-Arriola, Nerisa Banaj, Tobias Banaschewski, Sarah Baumeister, Alessandro Bertolino, Dorret I Boomsma, Stefan Borgwardt, Josiane Bourque, Daniel Brandeis, Alan Breier, Henry Brodaty, Rachel M Brouwer, Randy Buckner, Jan K Buitelaar, Dara M Cannon, Xavier Caseras, Simon Cervenka, Patricia J Conrod, Benedicto Crespo-Facorro, Fabrice Crivello, Eveline A Crone, Liewe de Haan, Greig I de Zubicaray, Annabella Di Giorgio, Susanne Erk, Simon E Fisher, Barbara Franke, Thomas Frodl, David C Glahn, Dominik Grotegerd, Oliver Gruber, Patricia Gruner, Raquel E Gur, Ruben C Gur, Ben J Harrison, Sean N Hatton, Ian Hickie, Fleur M Howells, Hilleke E Hulshoff Pol, Chaim Huyser, Terry L Jernigan, Jiyang Jiang, John A Joska, René S Kahn, Andrew J Kalnin, Nicole A Kochan, Sanne Koops, Jonna Kuntsi, Jim Lagopoulos, Luisa Lazaro, Irina S Lebedeva, Christine Lochner, Nicholas G Martin, Bernard Mazoyer, Brenna C McDonald, Colm McDonald, Katie L McMahon, Tomohiro Nakao, Lars Nyberg, Fabrizio Piras, Maria J Portella, Jiang Qiu, Joshua L Roffman, Perminder S Sachdev, Nicole Sanford, Theodore D Satterthwaite, Andrew J Saykin, Gunter Schumann, Carl M Sellgren, Kang Sim, Jordan W Smoller, Jair Soares, Iris E Sommer, Gianfranco Spalletta, Dan J Stein, Christian K Tamnes, Sophia I Thomopolous, Alexander S Tomyshev, Diana Tordesillas-Gutiérrez, Julian N Trollor, Dennis van 't Ent, Odile A van den Heuvel, Theo Gm van Erp, Neeltje Em van Haren, Daniela Vecchio, Dick J Veltman, Henrik Walter, Yang Wang, Bernd Weber, Dongtao Wei, Wei Wen, Lars T Westlye, Lara M Wierenga, Steven Cr Williams, Margaret J Wright, Sarah Medland, Mon-Ju Wu, Kevin Yu, Neda Jahanshad, Paul M Thompson, Sophia Frangou
We present an empirically benchmarked framework for sex-specific normative modeling of brain morphometry that can inform about the biological and behavioral significance of deviations from typical age-related neuroanatomical changes and support future study designs. This framework was developed using regional morphometric data from 37,407 healthy individuals (53% female; aged 3-90 years) following a comparative evaluation of eight algorithms and multiple covariate combinations pertaining to image acquisition and quality, parcellation software versions, global neuroimaging measures, and longitudinal stability...
December 2, 2023: bioRxiv
https://read.qxmd.com/read/37998212/docosahexaenoic-acid-explains-the-unexplained-in-visual-transduction
#10
JOURNAL ARTICLE
Michael A Crawford, Andrew J Sinclair, Yiqun Wang, Walter F Schmidt, C Leigh Broadhurst, Simon C Dyall, Larry Horn, J Thomas Brenna, Mark R Johnson
In George Wald's Nobel Prize acceptance speech for "discoveries concerning the primary physiological and chemical visual processes in the eye", he noted that events after the activation of rhodopsin are too slow to explain visual reception. Photoreceptor membrane phosphoglycerides contain near-saturation amounts of the omega-3 fatty acid docosahexaenoic acid (DHA). The visual response to a photon is a retinal cis-trans isomerization. The trans -state is lower in energy; hence, a quantum of energy is released equivalent to the sum of the photon and cis-trans difference...
November 6, 2023: Entropy
https://read.qxmd.com/read/37960143/bacillus-subtilis-bg01-4-tm-improves-self-reported-symptoms-for-constipation-indigestion-and-dyspepsia-a-phase-1-2a-randomized-controlled-trial
#11
JOURNAL ARTICLE
Craig Patch, Alan J Pearce, Mek Cheng, Ray Boyapati, J Thomas Brenna
BACKGROUND: Functional gastrointestinal disorders (FGIDs) are common, difficult-to-manage conditions. Probiotics are emerging as a dietary component that influence gastrointestinal (GI) health. We conducted a double-blinded randomised controlled trial of a proprietary strain of deactivated Bacillus subtilis (BG01-4™) high in branched-chain fatty acids (BCFA) to treat self-reported FGID. METHODS: Participants (n = 67) completed a four-week intervention of BG01-4™ (n = 34) or placebo (n = 33)...
October 24, 2023: Nutrients
https://read.qxmd.com/read/37926851/quantitative-estimate-of-cognitive-resilience-and-its-medical-and-genetic-associations
#12
JOURNAL ARTICLE
Thanaphong Phongpreecha, Dana Godrich, Eloise Berson, Camilo Espinosa, Yeasul Kim, Brenna Cholerton, Alan L Chang, Samson Mataraso, Syed A Bukhari, Amalia Perna, Koya Yakabi, Kathleen S Montine, Kathleen L Poston, Elizabeth Mormino, Lon White, Gary Beecham, Nima Aghaeepour, Thomas J Montine
BACKGROUND: We have proposed that cognitive resilience (CR) counteracts brain damage from Alzheimer's disease (AD) or AD-related dementias such that older individuals who harbor neurodegenerative disease burden sufficient to cause dementia remain cognitively normal. However, CR traditionally is considered a binary trait, capturing only the most extreme examples, and is often inconsistently defined. METHODS: This study addressed existing discrepancies and shortcomings of the current CR definition by proposing a framework for defining CR as a continuous variable for each neuropsychological test...
November 6, 2023: Alzheimer's Research & Therapy
https://read.qxmd.com/read/37897398/arachidonic-acid-reconciling-the-dichotomy-of-its-oxidative-cascade-through-specific-deuteration
#13
REVIEW
J Thomas Brenna, Marina G Sergeeva, Nikolay B Pestov, Tatyana V Korneenko, Mikhail S Shchepinov
A new approach to attenuating pathological inflammatory reactions by buffering the eicosanoid pathways with oxidation-resistant hexadeuterated arachidonic acid (D-ARA) is discussed. Enzymatic processing of ARA, released by phospholipase A2, by lipoxygenases, cyclooxygenases, and cytochromes yields a wide range of bioactive eicosanoids, including pro-inflammation, pro-angiogenesis and pro-thrombosis species that, when produced in excess, are an underlying cause of pathology. Conversely, some products of ARA oxidation possess pro-resolving properties...
October 28, 2023: Free Radical Research
https://read.qxmd.com/read/37873425/shared-genetic-basis-informs-the-roles-of-polyunsaturated-fatty-acids-in-brain-disorders
#14
Huifang Xu, Yitang Sun, Michael Francis, Claire F Cheng, Nitya T R Modulla, J Thomas Brenna, Charleston W K Chiang, Kaixiong Ye
The neural tissue is rich in polyunsaturated fatty acids (PUFAs), components that are indispensable for the proper functioning of neurons, such as neurotransmission. PUFA nutritional deficiency and imbalance have been linked to a variety of chronic brain disorders, including major depressive disorder (MDD), anxiety, and anorexia. However, the effects of PUFAs on brain disorders remain inconclusive, and the extent of their shared genetic determinants is largely unknown. Here, we used genome-wide association summary statistics to systematically examine the shared genetic basis between six phenotypes of circulating PUFAs (N = 114,999) and 20 brain disorders (N = 9,725-762,917), infer their potential causal relationships, identify colocalized regions, and pinpoint shared genetic variants...
October 4, 2023: medRxiv
https://read.qxmd.com/read/37866693/net-effects-explains-the-benefits-to-children-from-maternal-fish-consumption-despite-methylmercury-in-fish
#15
JOURNAL ARTICLE
Philip Spiller, Edwin van Wijngaarden, Heather R Adams, J J Strain, Emeir M McSorley, Maria S Mulhern, Marie C Conway, Allison J Yeates, Clark Carrington, P Michael Bolger, Kara M Morgan, Caroline M Taylor, Nicholas V C Ralston, Michael A Crawford, Joseph R Hibbeln, J Thomas Brenna, Gary J Myers
In 2001 the U.S. Food and Drug Administration (FDA) issued precautionary advice to pregnant women to limit fish consumption over concern that the methylmercury content might harm their children's neurodevelopment. This concern was based largely on results from an epidemiological study of mothers primarily exposed to methylmercury from consuming pilot whale. Subsequently, FDA and the World Health Organization/Food and Agriculture Organization (WHO/FAO) undertook independent assessments of fish consumption that considered net effects from both fish nutrients, primarily omega-3 fatty acids, as beneficial and methylmercury as harmful...
December 2023: Neurotoxicology
https://read.qxmd.com/read/37733209/paradigm-shift-multiple-potential-pathways-to-neurodegenerative-dementia
#16
JOURNAL ARTICLE
Amalia Perna, Kathleen S Montine, Lon R White, Thomas J Montine, Brenna A Cholerton
Neurodegenerative dementia can result from multiple underlying abnormalities, including neurotransmitter imbalances, protein aggregation, and other neurotoxic events. A major complication in identifying effective treatment targets is the frequent co-occurrence of multiple neurodegenerative processes, occurring either in parallel or sequentially. The path towards developing effective treatments for Alzheimer's disease (AD) and other dementias has been relatively slow and until recently has focused on disease symptoms...
September 21, 2023: Neurotherapeutics: the Journal of the American Society for Experimental NeuroTherapeutics
https://read.qxmd.com/read/37597812/fads2-function-at-the-major-cancer-hotspot-11q13-locus-alters-fatty-acid-metabolism-in-cancer
#17
REVIEW
Kumar S D Kothapalli, Hui Gyu Park, Niharika S L Kothapalli, J Thomas Brenna
Dysregulation of fatty acid metabolism and de novo lipogenesis is a key driver of several cancer types through highly unsaturated fatty acid (HUFA) signaling precursors such as arachidonic acid. The human chromosome 11q13 locus has long been established as the most frequently amplified in a variety of human cancers. The fatty acid desaturase genes (FADS1, FADS2 and FADS3) responsible for HUFA biosynthesis localize to the 11q12-13.1 region. FADS2 activity is promiscuous, catalyzing biosynthesis of several unsaturated fatty acids by Δ6, Δ8, and Δ4 desaturation...
August 17, 2023: Progress in Lipid Research
https://read.qxmd.com/read/37522210/neuropathologic-changes-of-alzheimer-s-disease-and-related-dementias-relevance-to-future-prevention
#18
JOURNAL ARTICLE
Lon R White, Maria M Corrada, Claudia H Kawas, Brenna A Cholerton, Steve E Edland, Margaret E Flanagan, Thomas J Montine
BACKGROUND: Decedents with late-life dementia are often found at autopsy to have vascular pathology, cortical Lewy bodies, hippocampal sclerosis, and/or TDP-43 encephalopathy alone or with concurrent Alzheimer's disease (AD) lesions. Nonetheless, it is commonly believed that AD neuropathologic changes (NC) are the dominant or exclusive drivers of late-life dementia. OBJECTIVE: Assess associations of end-of-life cognitive impairment with any one or any combination of five distinct NC...
July 24, 2023: Journal of Alzheimer's Disease: JAD
https://read.qxmd.com/read/37352211/researching-covid-to-enhance-recovery-recover-adult-study-protocol-rationale-objectives-and-design
#19
JOURNAL ARTICLE
Leora I Horwitz, Tanayott Thaweethai, Shari B Brosnahan, Mine S Cicek, Megan L Fitzgerald, Jason D Goldman, Rachel Hess, S L Hodder, Vanessa L Jacoby, Michael R Jordan, Jerry A Krishnan, Adeyinka O Laiyemo, Torri D Metz, Lauren Nichols, Rachel E Patzer, Anisha Sekar, Nora G Singer, Lauren E Stiles, Barbara S Taylor, Shifa Ahmed, Heather A Algren, Khamal Anglin, Lisa Aponte-Soto, Hassan Ashktorab, Ingrid V Bassett, Brahmchetna Bedi, Nahid Bhadelia, Christian Bime, Marie-Abele C Bind, Lora J Black, Andra L Blomkalns, Hassan Brim, Mario Castro, James Chan, Alexander W Charney, Benjamin K Chen, Li Qing Chen, Peter Chen, David Chestek, Lori B Chibnik, Dominic C Chow, Helen Y Chu, Rebecca G Clifton, Shelby Collins, Maged M Costantine, Sushma K Cribbs, Steven G Deeks, John D Dickinson, Sarah E Donohue, Matthew S Durstenfeld, Ivette F Emery, Kristine M Erlandson, Julio C Facelli, Rachael Farah-Abraham, Aloke V Finn, Melinda S Fischer, Valerie J Flaherman, Judes Fleurimont, Vivian Fonseca, Emily J Gallagher, Jennifer C Gander, Maria Laura Gennaro, Kelly S Gibson, Minjoung Go, Steven N Goodman, Joey P Granger, Frank L Greenway, John W Hafner, Jenny E Han, Michelle S Harkins, Kristine S P Hauser, James R Heath, Carla R Hernandez, On Ho, Matthew K Hoffman, Susan E Hoover, Carol R Horowitz, Harvey Hsu, Priscilla Y Hsue, Brenna L Hughes, Prasanna Jagannathan, Judith A James, Janice John, Sarah Jolley, S E Judd, Joy J Juskowich, Diane G Kanjilal, Elizabeth W Karlson, Stuart D Katz, J Daniel Kelly, Sara W Kelly, Arthur Y Kim, John P Kirwan, Kenneth S Knox, Andre Kumar, Michelle F Lamendola-Essel, Margaret Lanca, Joyce K Lee-Lannotti, R Craig Lefebvre, Bruce D Levy, Janet Y Lin, Brian P Logarbo, Jennifer K Logue, Michele T Longo, Carlos A Luciano, Karen Lutrick, Shahdi K Malakooti, Gail Mallett, Gabrielle Maranga, Jai G Marathe, Vincent C Marconi, Gailen D Marshall, Christopher F Martin, Jeffrey N Martin, Heidi T May, Grace A McComsey, Dylan McDonald, Hector Mendez-Figueroa, Lucio Miele, Murray A Mittleman, Sindhu Mohandas, Christian Mouchati, Janet M Mullington, Girish N Nadkarni, Erica R Nahin, Robert B Neuman, Lisa T Newman, Amber Nguyen, Janko Z Nikolich, Igho Ofotokun, Princess U Ogbogu, Anna Palatnik, Kristy T S Palomares, Tanyalak Parimon, Samuel Parry, Sairam Parthasarathy, Thomas F Patterson, Ann Pearman, Michael J Peluso, Priscilla Pemu, Christian M Pettker, Beth A Plunkett, Kristen Pogreba-Brown, Athena Poppas, J Zachary Porterfield, John G Quigley, Davin K Quinn, Hengameh Raissy, Candida J Rebello, Uma M Reddy, Rebecca Reece, Harrison T Reeder, Franz P Rischard, Johana M Rosas, Clifford J Rosen, Nadine G Rouphael, Dwight J Rouse, Adam M Ruff, Christina Saint Jean, Grecio J Sandoval, Jorge L Santana, Shannon M Schlater, Frank C Sciurba, Caitlin Selvaggi, Sudha Seshadri, Howard D Sesso, Dimpy P Shah, Eyal Shemesh, Zaki A Sherif, Daniel J Shinnick, Hyagriv N Simhan, Upinder Singh, Amber Sowles, Vignesh Subbian, Jun Sun, Mehul S Suthar, Larissa J Teunis, John M Thorp, Amberly Ticotsky, Alan T N Tita, Robin Tragus, Katherine R Tuttle, Alfredo E Urdaneta, P J Utz, Timothy M VanWagoner, Andrew Vasey, Suzanne D Vernon, Crystal Vidal, Tiffany Walker, Honorine D Ward, David E Warren, Ryan M Weeks, Steven J Weiner, Jordan C Weyer, Jennifer L Wheeler, Sidney W Whiteheart, Zanthia Wiley, Natasha J Williams, Juan P Wisnivesky, John C Wood, Lynn M Yee, Natalie M Young, Sokratis N Zisis, Andrea S Foulkes
IMPORTANCE: SARS-CoV-2 infection can result in ongoing, relapsing, or new symptoms or other health effects after the acute phase of infection; termed post-acute sequelae of SARS-CoV-2 infection (PASC), or long COVID. The characteristics, prevalence, trajectory and mechanisms of PASC are ill-defined. The objectives of the Researching COVID to Enhance Recovery (RECOVER) Multi-site Observational Study of PASC in Adults (RECOVER-Adult) are to: (1) characterize PASC prevalence; (2) characterize the symptoms, organ dysfunction, natural history, and distinct phenotypes of PASC; (3) identify demographic, social and clinical risk factors for PASC onset and recovery; and (4) define the biological mechanisms underlying PASC pathogenesis...
2023: PloS One
https://read.qxmd.com/read/37278994/development-of-a-definition-of-postacute-sequelae-of-sars-cov-2-infection
#20
JOURNAL ARTICLE
Tanayott Thaweethai, Sarah E Jolley, Elizabeth W Karlson, Emily B Levitan, Bruce Levy, Grace A McComsey, Lisa McCorkell, Girish N Nadkarni, Sairam Parthasarathy, Upinder Singh, Tiffany A Walker, Caitlin A Selvaggi, Daniel J Shinnick, Carolin C M Schulte, Rachel Atchley-Challenner, Leora I Horwitz, Andrea S Foulkes, George A Alba, Radica Alicic, Natasha Altman, Khamal Anglin, Urania Argueta, Hassan Ashktorab, Gaston Baslet, Ingrid V Bassett, Lucinda Bateman, Brahmchetna Bedi, Shamik Bhattacharyya, Marie-Abele Bind, Andra L Blomkalns, Hector Bonilla, Patricia A Bush, Mario Castro, James Chan, Alexander W Charney, Peter Chen, Lori B Chibnik, Helen Y Chu, Rebecca G Clifton, Maged M Costantine, Sushma K Cribbs, Sylvia I Davila Nieves, Steven G Deeks, Alexandria Duven, Ivette F Emery, Nathan Erdmann, Kristine M Erlandson, Kacey C Ernst, Rachael Farah-Abraham, Cheryl E Farner, Elen M Feuerriegel, Judes Fleurimont, Vivian Fonseca, Nicholas Franko, Vivian Gainer, Jennifer C Gander, Edward M Gardner, Linda N Geng, Kelly S Gibson, Minjoung Go, Jason D Goldman, Halle Grebe, Frank L Greenway, Mounira Habli, John Hafner, Jenny E Han, Keith A Hanson, James Heath, Carla Hernandez, Rachel Hess, Sally L Hodder, Matthew K Hoffman, Susan E Hoover, Beatrice Huang, Brenna L Hughes, Prasanna Jagannathan, Janice John, Michael R Jordan, Stuart D Katz, Elizabeth S Kaufman, John D Kelly, Sara W Kelly, Megan M Kemp, John P Kirwan, Jonathan D Klein, Kenneth S Knox, Jerry A Krishnan, Andre Kumar, Adeyinka O Laiyemo, Allison A Lambert, Margaret Lanca, Joyce K Lee-Iannotti, Brian P Logarbo, Michele T Longo, Carlos A Luciano, Karen Lutrick, Jason H Maley, Jai G Marathe, Vincent Marconi, Gailen D Marshall, Christopher F Martin, Yuri Matusov, Alem Mehari, Hector Mendez-Figueroa, Robin Mermelstein, Torri D Metz, Richard Morse, Jarrod Mosier, Christian Mouchati, Janet Mullington, Shawn N Murphy, Robert B Neuman, Janko Z Nikolich, Ighovwerha Ofotokun, Elizabeth Ojemakinde, Anna Palatnik, Kristy Palomares, Tanyalak Parimon, Samuel Parry, Jan E Patterson, Thomas F Patterson, Rachel E Patzer, Michael J Peluso, Priscilla Pemu, Christian M Pettker, Beth A Plunkett, Kristen Pogreba-Brown, Athena Poppas, John G Quigley, Uma Reddy, Rebecca Reece, Harrison Reeder, W B Reeves, Eric M Reiman, Franz Rischard, Jonathan Rosand, Dwight J Rouse, Adam Ruff, George Saade, Grecio J Sandoval, Shannon M Schlater, Fitzgerald Shepherd, Zaki A Sherif, Hyagriv Simhan, Nora G Singer, Daniel W Skupski, Amber Sowles, Jeffrey A Sparks, Fatima I Sukhera, Barbara S Taylor, Larissa Teunis, Robert J Thomas, John M Thorp, Paul Thuluvath, Amberly Ticotsky, Alan T Tita, Katherine R Tuttle, Alfredo E Urdaneta, Daisy Valdivieso, Timothy M VanWagoner, Andrew Vasey, Monica Verduzco-Gutierrez, Zachary S Wallace, Honorine D Ward, David E Warren, Steven J Weiner, Shelley Welch, Sidney W Whiteheart, Zanthia Wiley, Juan P Wisnivesky, Lynn M Yee, Sokratis Zisis
IMPORTANCE: SARS-CoV-2 infection is associated with persistent, relapsing, or new symptoms or other health effects occurring after acute infection, termed postacute sequelae of SARS-CoV-2 infection (PASC), also known as long COVID. Characterizing PASC requires analysis of prospectively and uniformly collected data from diverse uninfected and infected individuals. OBJECTIVE: To develop a definition of PASC using self-reported symptoms and describe PASC frequencies across cohorts, vaccination status, and number of infections...
May 25, 2023: JAMA
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