keyword
https://read.qxmd.com/read/38532949/microbiological-methods-used-in-the-enterics-for-global-health-shigella-surveillance-study
#1
JOURNAL ARTICLE
Bri'Anna Horne, Henry Badji, Md Taufiqur Rahman Bhuiyan, Lucero Romaina Cachique, Jennifer Cornick, Aneeta Hotwani, Jane Juma, John Benjamin Ochieng, Mahamadou Abdou, Evans Apondi, Hannah E Atlas, Alex O Awuor, Kate S Baker, Bubacarr E Ceesay, Mary Charles, Nigel A Cunliffe, Erika Feutz, Sean R Galagan, Ibrehima Guindo, M Jahangir Hossain, Junaid Iqbal, Fatima Jallow, Noumou Yakhouba Keita, Farhana Khanam, Karen L Kotloff, Victor Maiden, Katia Manzanares Villanueva, Oscar Mito, Md Parvej Mosharraf, Joseph Nkeze, Usman N Ikumapayi, Maribel Paredes Olortegui, Patricia B Pavlinac, Tackeshy Pinedo Vasquez, Firdausi Qadri, Farah Naz Qamar, Sonia Qureshi, Nazia Rahman, Aminata Sangare, Sunil Sen, Pablo Peñataro Yori, Mohammad Tahir Yousafzai, Dilruba Ahmed, Khuzwayo C Jere, Margaret N Kosek, Richard Omore, Jasnehta Permala-Booth, Ousman Secka, Sharon M Tennant
BACKGROUND: Shigella is a major cause of diarrhea in young children worldwide. Multiple vaccines targeting Shigella are in development, and phase 3 clinical trials are imminent to determine efficacy against shigellosis. METHODS: The Enterics for Global Health (EFGH) Shigella surveillance study is designed to determine the incidence of medically attended shigellosis in 6- to 35-month-old children in 7 resource-limited settings. Here, we describe the microbiological methods used to isolate and identify Shigella ...
March 2024: Open Forum Infectious Diseases
https://read.qxmd.com/read/38466661/development-of-a-series-of-pyrrolopyridone-mat2a-inhibitors
#2
JOURNAL ARTICLE
Stephen J Atkinson, Sharan K Bagal, Argyrides Argyrou, Sean Askin, Tony Cheung, Elisabetta Chiarparin, Muireann Coen, Iain T Collie, Ian L Dale, Claudia De Fusco, Keith Dillman, Laura Evans, Lyman J Feron, Alison J Foster, Michael Grondine, Vasudev Kantae, Gillian M Lamont, Scott Lamont, James T Lynch, Sten Nilsson Lill, Graeme R Robb, Jamal Saeh, Marianne Schimpl, James S Scott, James Smith, Bharath Srinivasan, Sharon Tentarelli, Mercedes Vazquez-Chantada, David Wagner, Jarrod J Walsh, David Watson, Beth Williamson
The optimization of an allosteric fragment, discovered by differential scanning fluorimetry, to an in vivo MAT2a tool inhibitor is discussed. The structure-based drug discovery approach, aided by relative binding free energy calculations, resulted in AZ'9567 ( 21 ), a potent inhibitor in vitro with excellent preclinical pharmacokinetic properties. This tool showed a selective antiproliferative effect on methylthioadenosine phosphorylase (MTAP) KO cells, both in vitro and in vivo, providing further evidence to support the utility of MAT2a inhibitors as potential anticancer therapies for MTAP-deficient tumors...
March 11, 2024: Journal of Medicinal Chemistry
https://read.qxmd.com/read/38420590/downregulation-of-irf8-in-alveolar-macrophages-by-g-csf-promotes-metastatic-tumor-progression
#3
JOURNAL ARTICLE
Stephanie L Tzetzo, Elliot D Kramer, Hemn Mohammadpour, Minhyung Kim, Spencer R Rosario, Han Yu, Melissa R Dolan, Chetan C Oturkar, Brian G Morreale, Paul N Bogner, Aimee B Stablewski, Fernando J Benavides, Craig M Brackett, John M L Ebos, Gokul M Das, Mateusz Opyrchal, Michael J Nemeth, Sharon S Evans, Scott I Abrams
Tissue-resident macrophages (TRMs) are abundant immune cells within pre-metastatic sites, yet their functional contributions to metastasis remain incompletely understood. Here, we show that alveolar macrophages (AMs), the main TRMs of the lung, are susceptible to downregulation of the immune stimulatory transcription factor IRF8, impairing anti-metastatic activity in models of metastatic breast cancer. G-CSF is a key tumor-associated factor (TAF) that acts upon AMs to reduce IRF8 levels and facilitate metastasis...
March 15, 2024: IScience
https://read.qxmd.com/read/38374256/genetic-drivers-of-heterogeneity-in-type-2-diabetes-pathophysiology
#4
JOURNAL ARTICLE
Ken Suzuki, Konstantinos Hatzikotoulas, Lorraine Southam, Henry J Taylor, Xianyong Yin, Kim M Lorenz, Ravi Mandla, Alicia Huerta-Chagoya, Giorgio E M Melloni, Stavroula Kanoni, Nigel W Rayner, Ozvan Bocher, Ana Luiza Arruda, Kyuto Sonehara, Shinichi Namba, Simon S K Lee, Michael H Preuss, Lauren E Petty, Philip Schroeder, Brett Vanderwerff, Mart Kals, Fiona Bragg, Kuang Lin, Xiuqing Guo, Weihua Zhang, Jie Yao, Young Jin Kim, Mariaelisa Graff, Fumihiko Takeuchi, Jana Nano, Amel Lamri, Masahiro Nakatochi, Sanghoon Moon, Robert A Scott, James P Cook, Jung-Jin Lee, Ian Pan, Daniel Taliun, Esteban J Parra, Jin-Fang Chai, Lawrence F Bielak, Yasuharu Tabara, Yang Hai, Gudmar Thorleifsson, Niels Grarup, Tamar Sofer, Matthias Wuttke, Chloé Sarnowski, Christian Gieger, Darryl Nousome, Stella Trompet, Soo-Heon Kwak, Jirong Long, Meng Sun, Lin Tong, Wei-Min Chen, Suraj S Nongmaithem, Raymond Noordam, Victor J Y Lim, Claudia H T Tam, Yoonjung Yoonie Joo, Chien-Hsiun Chen, Laura M Raffield, Bram Peter Prins, Aude Nicolas, Lisa R Yanek, Guanjie Chen, Jennifer A Brody, Edmond Kabagambe, Ping An, Anny H Xiang, Hyeok Sun Choi, Brian E Cade, Jingyi Tan, K Alaine Broadaway, Alice Williamson, Zoha Kamali, Jinrui Cui, Manonanthini Thangam, Linda S Adair, Adebowale Adeyemo, Carlos A Aguilar-Salinas, Tarunveer S Ahluwalia, Sonia S Anand, Alain Bertoni, Jette Bork-Jensen, Ivan Brandslund, Thomas A Buchanan, Charles F Burant, Adam S Butterworth, Mickaël Canouil, Juliana C N Chan, Li-Ching Chang, Miao-Li Chee, Ji Chen, Shyh-Huei Chen, Yuan-Tsong Chen, Zhengming Chen, Lee-Ming Chuang, Mary Cushman, John Danesh, Swapan K Das, H Janaka de Silva, George Dedoussis, Latchezar Dimitrov, Ayo P Doumatey, Shufa Du, Qing Duan, Kai-Uwe Eckardt, Leslie S Emery, Daniel S Evans, Michele K Evans, Krista Fischer, James S Floyd, Ian Ford, Oscar H Franco, Timothy M Frayling, Barry I Freedman, Pauline Genter, Hertzel C Gerstein, Vilmantas Giedraitis, Clicerio González-Villalpando, Maria Elena González-Villalpando, Penny Gordon-Larsen, Myron Gross, Lindsay A Guare, Sophie Hackinger, Liisa Hakaste, Sohee Han, Andrew T Hattersley, Christian Herder, Momoko Horikoshi, Annie-Green Howard, Willa Hsueh, Mengna Huang, Wei Huang, Yi-Jen Hung, Mi Yeong Hwang, Chii-Min Hwu, Sahoko Ichihara, Mohammad Arfan Ikram, Martin Ingelsson, Md Tariqul Islam, Masato Isono, Hye-Mi Jang, Farzana Jasmine, Guozhi Jiang, Jost B Jonas, Torben Jørgensen, Frederick K Kamanu, Fouad R Kandeel, Anuradhani Kasturiratne, Tomohiro Katsuya, Varinderpal Kaur, Takahisa Kawaguchi, Jacob M Keaton, Abel N Kho, Chiea-Chuen Khor, Muhammad G Kibriya, Duk-Hwan Kim, Florian Kronenberg, Johanna Kuusisto, Kristi Läll, Leslie A Lange, Kyung Min Lee, Myung-Shik Lee, Nanette R Lee, Aaron Leong, Liming Li, Yun Li, Ruifang Li-Gao, Symen Ligthart, Cecilia M Lindgren, Allan Linneberg, Ching-Ti Liu, Jianjun Liu, Adam E Locke, Tin Louie, Jian'an Luan, Andrea O Luk, Xi Luo, Jun Lv, Julie A Lynch, Valeriya Lyssenko, Shiro Maeda, Vasiliki Mamakou, Sohail Rafik Mansuri, Koichi Matsuda, Thomas Meitinger, Olle Melander, Andres Metspalu, Huan Mo, Andrew D Morris, Filipe A Moura, Jerry L Nadler, Michael A Nalls, Uma Nayak, Ioanna Ntalla, Yukinori Okada, Lorena Orozco, Sanjay R Patel, Snehal Patil, Pei Pei, Mark A Pereira, Annette Peters, Fraser J Pirie, Hannah G Polikowsky, Bianca Porneala, Gauri Prasad, Laura J Rasmussen-Torvik, Alexander P Reiner, Michael Roden, Rebecca Rohde, Katheryn Roll, Charumathi Sabanayagam, Kevin Sandow, Alagu Sankareswaran, Naveed Sattar, Sebastian Schönherr, Mohammad Shahriar, Botong Shen, Jinxiu Shi, Dong Mun Shin, Nobuhiro Shojima, Jennifer A Smith, Wing Yee So, Alena Stančáková, Valgerdur Steinthorsdottir, Adrienne M Stilp, Konstantin Strauch, Kent D Taylor, Barbara Thorand, Unnur Thorsteinsdottir, Brian Tomlinson, Tam C Tran, Fuu-Jen Tsai, Jaakko Tuomilehto, Teresa Tusie-Luna, Miriam S Udler, Adan Valladares-Salgado, Rob M van Dam, Jan B van Klinken, Rohit Varma, Niels Wacher-Rodarte, Eleanor Wheeler, Ananda R Wickremasinghe, Ko Willems van Dijk, Daniel R Witte, Chittaranjan S Yajnik, Ken Yamamoto, Kenichi Yamamoto, Kyungheon Yoon, Canqing Yu, Jian-Min Yuan, Salim Yusuf, Matthew Zawistowski, Liang Zhang, Wei Zheng, Leslie J Raffel, Michiya Igase, Eli Ipp, Susan Redline, Yoon Shin Cho, Lars Lind, Michael A Province, Myriam Fornage, Craig L Hanis, Erik Ingelsson, Alan B Zonderman, Bruce M Psaty, Ya-Xing Wang, Charles N Rotimi, Diane M Becker, Fumihiko Matsuda, Yongmei Liu, Mitsuhiro Yokota, Sharon L R Kardia, Patricia A Peyser, James S Pankow, James C Engert, Amélie Bonnefond, Philippe Froguel, James G Wilson, Wayne H H Sheu, Jer-Yuarn Wu, M Geoffrey Hayes, Ronald C W Ma, Tien-Yin Wong, Dennis O Mook-Kanamori, Tiinamaija Tuomi, Giriraj R Chandak, Francis S Collins, Dwaipayan Bharadwaj, Guillaume Paré, Michèle M Sale, Habibul Ahsan, Ayesha A Motala, Xiao-Ou Shu, Kyong-Soo Park, J Wouter Jukema, Miguel Cruz, Yii-Der Ida Chen, Stephen S Rich, Roberta McKean-Cowdin, Harald Grallert, Ching-Yu Cheng, Mohsen Ghanbari, E-Shyong Tai, Josee Dupuis, Norihiro Kato, Markku Laakso, Anna Köttgen, Woon-Puay Koh, Donald W Bowden, Colin N A Palmer, Jaspal S Kooner, Charles Kooperberg, Simin Liu, Kari E North, Danish Saleheen, Torben Hansen, Oluf Pedersen, Nicholas J Wareham, Juyoung Lee, Bong-Jo Kim, Iona Y Millwood, Robin G Walters, Kari Stefansson, Emma Ahlqvist, Mark O Goodarzi, Karen L Mohlke, Claudia Langenberg, Christopher A Haiman, Ruth J F Loos, Jose C Florez, Daniel J Rader, Marylyn D Ritchie, Sebastian Zöllner, Reedik Mägi, Nicholas A Marston, Christian T Ruff, David A van Heel, Sarah Finer, Joshua C Denny, Toshimasa Yamauchi, Takashi Kadowaki, John C Chambers, Maggie C Y Ng, Xueling Sim, Jennifer E Below, Philip S Tsao, Kyong-Mi Chang, Mark I McCarthy, James B Meigs, Anubha Mahajan, Cassandra N Spracklen, Josep M Mercader, Michael Boehnke, Jerome I Rotter, Marijana Vujkovic, Benjamin F Voight, Andrew P Morris, Eleftheria Zeggini
Type 2 diabetes (T2D) is a heterogeneous disease that develops through diverse pathophysiological processes1,2 and molecular mechanisms that are often specific to cell type3,4 . Here, to characterize the genetic contribution to these processes across ancestry groups, we aggregate genome-wide association study data from 2,535,601 individuals (39.7% not of European ancestry), including 428,452 cases of T2D. We identify 1,289 independent association signals at genome-wide significance (P < 5 × 10-8 ) that map to 611 loci, of which 145 loci are, to our knowledge, previously unreported...
February 19, 2024: Nature
https://read.qxmd.com/read/38028628/gene-educational-attainment-interactions-in-a-multi-population-genome-wide-meta-analysis-identify-novel-lipid-loci
#5
JOURNAL ARTICLE
Lisa de Las Fuentes, Karen L Schwander, Michael R Brown, Amy R Bentley, Thomas W Winkler, Yun Ju Sung, Patricia B Munroe, Clint L Miller, Hugo Aschard, Stella Aslibekyan, Traci M Bartz, Lawrence F Bielak, Jin Fang Chai, Ching-Yu Cheng, Rajkumar Dorajoo, Mary F Feitosa, Xiuqing Guo, Fernando P Hartwig, Andrea Horimoto, Ivana Kolčić, Elise Lim, Yongmei Liu, Alisa K Manning, Jonathan Marten, Solomon K Musani, Raymond Noordam, Sandosh Padmanabhan, Tuomo Rankinen, Melissa A Richard, Paul M Ridker, Albert V Smith, Dina Vojinovic, Alan B Zonderman, Maris Alver, Mathilde Boissel, Kaare Christensen, Barry I Freedman, Chuan Gao, Franco Giulianini, Sarah E Harris, Meian He, Fang-Chi Hsu, Brigitte Kühnel, Federica Laguzzi, Xiaoyin Li, Leo-Pekka Lyytikäinen, Ilja M Nolte, Alaitz Poveda, Rainer Rauramaa, Muhammad Riaz, Antonietta Robino, Tamar Sofer, Fumihiko Takeuchi, Bamidele O Tayo, Peter J van der Most, Niek Verweij, Erin B Ware, Stefan Weiss, Wanqing Wen, Lisa R Yanek, Yiqiang Zhan, Najaf Amin, Dan E Arking, Christie Ballantyne, Eric Boerwinkle, Jennifer A Brody, Ulrich Broeckel, Archie Campbell, Mickaël Canouil, Xiaoran Chai, Yii-Der Ida Chen, Xu Chen, Kumaraswamy Naidu Chitrala, Maria Pina Concas, Ulf de Faire, Renée de Mutsert, H Janaka de Silva, Paul S de Vries, Ahn Do, Jessica D Faul, Virginia Fisher, James S Floyd, Terrence Forrester, Yechiel Friedlander, Giorgia Girotto, C Charles Gu, Göran Hallmans, Sami Heikkinen, Chew-Kiat Heng, Georg Homuth, Steven Hunt, M Arfan Ikram, David R Jacobs, Maryam Kavousi, Chiea Chuen Khor, Tuomas O Kilpeläinen, Woon-Puay Koh, Pirjo Komulainen, Carl D Langefeld, Jingjing Liang, Kiang Liu, Jianjun Liu, Kurt Lohman, Reedik Mägi, Ani W Manichaikul, Colin A McKenzie, Thomas Meitinger, Yuri Milaneschi, Matthias Nauck, Christopher P Nelson, Jeffrey R O'Connell, Nicholette D Palmer, Alexandre C Pereira, Thomas Perls, Annette Peters, Ozren Polašek, Olli T Raitakari, Kenneth Rice, Treva K Rice, Stephen S Rich, Charumathi Sabanayagam, Pamela J Schreiner, Xiao-Ou Shu, Stephen Sidney, Mario Sims, Jennifer A Smith, John M Starr, Konstantin Strauch, E Shyong Tai, Kent D Taylor, Michael Y Tsai, André G Uitterlinden, Diana van Heemst, Melanie Waldenberger, Ya-Xing Wang, Wen-Bin Wei, Gregory Wilson, Deng Xuan, Jie Yao, Caizheng Yu, Jian-Min Yuan, Wei Zhao, Diane M Becker, Amélie Bonnefond, Donald W Bowden, Richard S Cooper, Ian J Deary, Jasmin Divers, Tõnu Esko, Paul W Franks, Philippe Froguel, Christian Gieger, Jost B Jonas, Norihiro Kato, Timo A Lakka, Karin Leander, Terho Lehtimäki, Patrik K E Magnusson, Kari E North, Ioanna Ntalla, Brenda Penninx, Nilesh J Samani, Harold Snieder, Beatrice Spedicati, Pim van der Harst, Henry Völzke, Lynne E Wagenknecht, David R Weir, Mary K Wojczynski, Tangchun Wu, Wei Zheng, Xiaofeng Zhu, Claude Bouchard, Daniel I Chasman, Michele K Evans, Ervin R Fox, Vilmundur Gudnason, Caroline Hayward, Bernardo L Horta, Sharon L R Kardia, Jose Eduardo Krieger, Dennis O Mook-Kanamori, Patricia A Peyser, Michael M Province, Bruce M Psaty, Igor Rudan, Xueling Sim, Blair H Smith, Rob M van Dam, Cornelia M van Duijn, Tien Yin Wong, Donna K Arnett, Dabeeru C Rao, James Gauderman, Ching-Ti Liu, Alanna C Morrison, Jerome I Rotter, Myriam Fornage
Introduction: Educational attainment, widely used in epidemiologic studies as a surrogate for socioeconomic status, is a predictor of cardiovascular health outcomes. Methods: A two-stage genome-wide meta-analysis of low-density lipoprotein cholesterol (LDL), high-density lipoprotein cholesterol (HDL), and triglyceride (TG) levels was performed while accounting for gene-educational attainment interactions in up to 226,315 individuals from five population groups. We considered two educational attainment variables: "Some College" (yes/no, for any education beyond high school) and "Graduated College" (yes/no, for completing a 4-year college degree)...
2023: Frontiers in Genetics
https://read.qxmd.com/read/37688579/germline-pathogenic-variants-in-neuroblastoma-patients-are-enriched-in-bard1-and-predict-worse-survival
#6
JOURNAL ARTICLE
Jung Kim, Zalman Vaksman, Laura E Egolf, Rebecca Kaufman, J Perry Evans, Karina L Conkrite, Arnavaz Danesh, Gonzalo Lopez, Michael P Randall, Maiah H Dent, Lance M Farra, Neil L Menghani, Malwina Dymek, Heena Desai, Ryan Hausler, Belynda Hicks, Jaime Guidry Auvil, Daniela S Gerhard, Hakon Hakonarson, Kara N Maxwell, Kristina A Cole, Trevor J Pugh, Kristopher R Bosse, Javed Khan, Jun S Wei, John M Maris, Douglas R Stewart, Sharon J Diskin
BACKGROUND: Neuroblastoma is an embryonal cancer of the developing sympathetic nervous system. The genetic contribution of rare pathogenic or likely pathogenic (P-LP) germline variants in patients without a family history remains unclear. METHODS: Germline DNA sequencing was performed on 786 neuroblastoma patients. The frequency of rare cancer predisposition gene (CPG) P-LP variants in cases was compared to two cancer-free control cohorts. Matched tumor DNA sequencing was evaluated for "second hits" and germline DNA array data from 5,585 neuroblastoma cases and 23,505 cancer-free control children was analyzed to identify rare germline copy number variants (CNVs)...
September 9, 2023: Journal of the National Cancer Institute
https://read.qxmd.com/read/37640860/comparison-of-bivalent-and-monovalent-sars-cov-2-variant-vaccines-the-phase-2-randomized-open-label-covail-trial
#7
JOURNAL ARTICLE
Angela R Branche, Nadine G Rouphael, David J Diemert, Ann R Falsey, Cecilia Losada, Lindsey R Baden, Sharon E Frey, Jennifer A Whitaker, Susan J Little, Evan J Anderson, Emmanuel B Walter, Richard M Novak, Richard Rupp, Lisa A Jackson, Tara M Babu, Angelica C Kottkamp, Anne F Luetkemeyer, Lilly C Immergluck, Rachel M Presti, Martín Bäcker, Patricia L Winokur, Siham M Mahgoub, Paul A Goepfert, Dahlene N Fusco, Elissa Malkin, Jeffrey M Bethony, Edward E Walsh, Daniel S Graciaa, Hady Samaha, Amy C Sherman, Stephen R Walsh, Getahun Abate, Zacharoula Oikonomopoulou, Hana M El Sahly, Thomas C S Martin, Satoshi Kamidani, Michael J Smith, Benjamin G Ladner, Laura Porterfield, Maya Dunstan, Anna Wald, Tamia Davis, Robert L Atmar, Mark J Mulligan, Kirsten E Lyke, Christine M Posavad, Megan A Meagher, David S Stephens, Kathleen M Neuzil, Kuleni Abebe, Heather Hill, Jim Albert, Kalyani Telu, Jinjian Mu, Teri C Lewis, Lisa A Giebeig, Amanda Eaton, Antonia Netzl, Samuel H Wilks, Sina Türeli, Mamodikoe Makhene, Sonja Crandon, David C Montefiori, Mat Makowski, Derek J Smith, Seema U Nayak, Paul C Roberts, John H Beigel
Vaccine protection against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection wanes over time, requiring updated boosters. In a phase 2, open-label, randomized clinical trial with sequentially enrolled stages at 22 US sites, we assessed safety and immunogenicity of a second boost with monovalent or bivalent variant vaccines from mRNA and protein-based platforms targeting wild-type, Beta, Delta and Omicron BA.1 spike antigens. The primary outcome was pseudovirus neutralization titers at 50% inhibitory dilution (ID50 titers) with 95% confidence intervals against different SARS-CoV-2 strains...
August 28, 2023: Nature Medicine
https://read.qxmd.com/read/37582231/nonviral-in-vivo-delivery-of-crispr-cas9-using-protein-agnostic-high-loading-porous-silicon-and-polymer-nanoparticles
#8
JOURNAL ARTICLE
R Brock Fletcher, Larry D Stokes, Isom B Kelly, Katelyn M Henderson, Isabel C Vallecillo-Viejo, Juan M Colazo, Benjamin V Wong, Fang Yu, Richard d'Arcy, Morgan N Struthers, Brian C Evans, Jacob Ayers, Matthew Castanon, Michael J Weirich, Sarah K Reilly, Shrusti S Patel, Yoanna I Ivanova, Carlos A Silvera Batista, Sharon M Weiss, Charles A Gersbach, Jonathan M Brunger, Craig L Duvall
The complexity of CRISPR machinery is a challenge to its application for nonviral in vivo therapeutic gene editing. Here, we demonstrate that proteins, regardless of size or charge, efficiently load into porous silicon nanoparticles (PSiNPs). Optimizing the loading strategy yields formulations that are ultrahigh loading─>40% cargo by volume─and highly active. Further tuning of a polymeric coating on the loaded PSiNPs yields nanocomposites that achieve colloidal stability under cryopreservation, endosome escape, and gene editing efficiencies twice that of the commercial standard Lipofectamine CRISPRMAX...
August 15, 2023: ACS Nano
https://read.qxmd.com/read/37429962/a-positively-tuned-voltage-indicator-for-extended-electrical-recordings-in-the-brain
#9
JOURNAL ARTICLE
S Wenceslao Evans, Dong-Qing Shi, Mariya Chavarha, Mark H Plitt, Jiannis Taxidis, Blake Madruga, Jiang Lan Fan, Fuu-Jiun Hwang, Siri C van Keulen, Carl-Mikael Suomivuori, Michelle M Pang, Sharon Su, Sungmoo Lee, Yukun A Hao, Guofeng Zhang, Dongyun Jiang, Lagnajeet Pradhan, Richard H Roth, Yu Liu, Conor C Dorian, Austin L Reese, Adrian Negrean, Attila Losonczy, Christopher D Makinson, Sui Wang, Thomas R Clandinin, Ron O Dror, Jun B Ding, Na Ji, Peyman Golshani, Lisa M Giocomo, Guo-Qiang Bi, Michael Z Lin
Genetically encoded voltage indicators (GEVIs) enable optical recording of electrical signals in the brain, providing subthreshold sensitivity and temporal resolution not possible with calcium indicators. However, one- and two-photon voltage imaging over prolonged periods with the same GEVI has not yet been demonstrated. Here, we report engineering of ASAP family GEVIs to enhance photostability by inversion of the fluorescence-voltage relationship. Two of the resulting GEVIs, ASAP4b and ASAP4e, respond to 100-mV depolarizations with ≥180% fluorescence increases, compared with the 50% fluorescence decrease of the parental ASAP3...
July 2023: Nature Methods
https://read.qxmd.com/read/37376610/congenital-sars-cov-2-infection-in-two-neonates-with-confirmation-by-viral-culture-of-the-placenta-in-one-case
#10
Joseph V Vayalumkal, Amuchou S Soraisham, Ayman Abou Mehrem, Anirban Ghosh, Jessica K E Dunn, Kevin Fonseca, Hong Zhou, Byron M Berenger, Elaine S Chan, Marie-Anne Brundler, Yi-Chan Lin, David H Evans, Sharon Rousso, Verena Kuret, John M Conly
Congenital infections with SARS-CoV-2 are uncommon. We describe two confirmed congenital SARS-CoV-2 infections using descriptive, epidemiologic and standard laboratory methods and in one case, viral culture. Clinical data were obtained from health records. Nasopharyngeal (NP) specimens, cord blood and placentas when available were tested by reverse transcriptase real-time PCR (RT-PCR). Electron microscopy and histopathological examination with immunostaining for SARS-CoV-2 was conducted on the placentas. For Case 1, placenta, umbilical cord, and cord blood were cultured for SARS-CoV-2 on Vero cells...
May 31, 2023: Viruses
https://read.qxmd.com/read/37365313/multi-level-analysis-of-the-gut-brain-axis-shows-autism-spectrum-disorder-associated-molecular-and-microbial-profiles
#11
JOURNAL ARTICLE
James T Morton, Dong-Min Jin, Robert H Mills, Yan Shao, Gibraan Rahman, Daniel McDonald, Qiyun Zhu, Metin Balaban, Yueyu Jiang, Kalen Cantrell, Antonio Gonzalez, Julie Carmel, Linoy Mia Frankiensztajn, Sandra Martin-Brevet, Kirsten Berding, Brittany D Needham, María Fernanda Zurita, Maude David, Olga V Averina, Alexey S Kovtun, Antonio Noto, Michele Mussap, Mingbang Wang, Daniel N Frank, Ellen Li, Wenhao Zhou, Vassilios Fanos, Valery N Danilenko, Dennis P Wall, Paúl Cárdenas, Manuel E Baldeón, Sébastien Jacquemont, Omry Koren, Evan Elliott, Ramnik J Xavier, Sarkis K Mazmanian, Rob Knight, Jack A Gilbert, Sharon M Donovan, Trevor D Lawley, Bob Carpenter, Richard Bonneau, Gaspar Taroncher-Oldenburg
Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by heterogeneous cognitive, behavioral and communication impairments. Disruption of the gut-brain axis (GBA) has been implicated in ASD although with limited reproducibility across studies. In this study, we developed a Bayesian differential ranking algorithm to identify ASD-associated molecular and taxa profiles across 10 cross-sectional microbiome datasets and 15 other datasets, including dietary patterns, metabolomics, cytokine profiles and human brain gene expression profiles...
June 26, 2023: Nature Neuroscience
https://read.qxmd.com/read/37237109/author-correction-the-power-of-genetic-diversity-in-genome-wide-association-studies-of-lipids
#12
Sarah E Graham, Shoa L Clarke, Kuan-Han H Wu, Stavroula Kanoni, Greg J M Zajac, Shweta Ramdas, Ida Surakka, Ioanna Ntalla, Sailaja Vedantam, Thomas W Winkler, Adam E Locke, Eirini Marouli, Mi Yeong Hwang, Sohee Han, Akira Narita, Ananyo Choudhury, Amy R Bentley, Kenneth Ekoru, Anurag Verma, Bhavi Trivedi, Hilary C Martin, Karen A Hunt, Qin Hui, Derek Klarin, Xiang Zhu, Gudmar Thorleifsson, Anna Helgadottir, Daniel F Gudbjartsson, Hilma Holm, Isleifur Olafsson, Masato Akiyama, Saori Sakaue, Chikashi Terao, Masahiro Kanai, Wei Zhou, Ben M Brumpton, Humaira Rasheed, Sanni E Ruotsalainen, Aki S Havulinna, Yogasudha Veturi, QiPing Feng, Elisabeth A Rosenthal, Todd Lingren, Jennifer Allen Pacheco, Sarah A Pendergrass, Jeffrey Haessler, Franco Giulianini, Yuki Bradford, Jason E Miller, Archie Campbell, Kuang Lin, Iona Y Millwood, George Hindy, Asif Rasheed, Jessica D Faul, Wei Zhao, David R Weir, Constance Turman, Hongyan Huang, Mariaelisa Graff, Anubha Mahajan, Michael R Brown, Weihua Zhang, Ketian Yu, Ellen M Schmidt, Anita Pandit, Stefan Gustafsson, Xianyong Yin, Jian'an Luan, Jing-Hua Zhao, Fumihiko Matsuda, Hye-Mi Jang, Kyungheon Yoon, Carolina Medina-Gomez, Achilleas Pitsillides, Jouke Jan Hottenga, Gonneke Willemsen, Andrew R Wood, Yingji Ji, Zishan Gao, Simon Haworth, Ruth E Mitchell, Jin Fang Chai, Mette Aadahl, Jie Yao, Ani Manichaikul, Helen R Warren, Julia Ramirez, Jette Bork-Jensen, Line L Kårhus, Anuj Goel, Maria Sabater-Lleal, Raymond Noordam, Carlo Sidore, Edoardo Fiorillo, Aaron F McDaid, Pedro Marques-Vidal, Matthias Wielscher, Stella Trompet, Naveed Sattar, Line T Møllehave, Betina H Thuesen, Matthias Munz, Lingyao Zeng, Jianfeng Huang, Bin Yang, Alaitz Poveda, Azra Kurbasic, Claudia Lamina, Lukas Forer, Markus Scholz, Tessel E Galesloot, Jonathan P Bradfield, E Warwick Daw, Joseph M Zmuda, Jonathan S Mitchell, Christian Fuchsberger, Henry Christensen, Jennifer A Brody, Mary F Feitosa, Mary K Wojczynski, Michael Preuss, Massimo Mangino, Paraskevi Christofidou, Niek Verweij, Jan W Benjamins, Jorgen Engmann, Rachel L Kember, Roderick C Slieker, Ken Sin Lo, Nuno R Zilhao, Phuong Le, Marcus E Kleber, Graciela E Delgado, Shaofeng Huo, Daisuke D Ikeda, Hiroyuki Iha, Jian Yang, Jun Liu, Hampton L Leonard, Jonathan Marten, Börge Schmidt, Marina Arendt, Laura J Smyth, Marisa Cañadas-Garre, Chaolong Wang, Masahiro Nakatochi, Andrew Wong, Nina Hutri-Kähönen, Xueling Sim, Rui Xia, Alicia Huerta-Chagoya, Juan Carlos Fernandez-Lopez, Valeriya Lyssenko, Meraj Ahmed, Anne U Jackson, Noha A Yousri, Marguerite R Irvin, Christopher Oldmeadow, Han-Na Kim, Seungho Ryu, Paul R H J Timmers, Liubov Arbeeva, Rajkumar Dorajoo, Leslie A Lange, Xiaoran Chai, Gauri Prasad, Laura Lorés-Motta, Marc Pauper, Jirong Long, Xiaohui Li, Elizabeth Theusch, Fumihiko Takeuchi, Cassandra N Spracklen, Anu Loukola, Sailalitha Bollepalli, Sophie C Warner, Ya Xing Wang, Wen B Wei, Teresa Nutile, Daniela Ruggiero, Yun Ju Sung, Yi-Jen Hung, Shufeng Chen, Fangchao Liu, Jingyun Yang, Katherine A Kentistou, Mathias Gorski, Marco Brumat, Karina Meidtner, Lawrence F Bielak, Jennifer A Smith, Prashantha Hebbar, Aliki-Eleni Farmaki, Edith Hofer, Maoxuan Lin, Chao Xue, Jifeng Zhang, Maria Pina Concas, Simona Vaccargiu, Peter J van der Most, Niina Pitkänen, Brian E Cade, Jiwon Lee, Sander W van der Laan, Kumaraswamy Naidu Chitrala, Stefan Weiss, Martina E Zimmermann, Jong Young Lee, Hyeok Sun Choi, Maria Nethander, Sandra Freitag-Wolf, Lorraine Southam, Nigel W Rayner, Carol A Wang, Shih-Yi Lin, Jun-Sing Wang, Christian Couture, Leo-Pekka Lyytikäinen, Kjell Nikus, Gabriel Cuellar-Partida, Henrik Vestergaard, Bertha Hildalgo, Olga Giannakopoulou, Qiuyin Cai, Morgan O Obura, Jessica van Setten, Xiaoyin Li, Karen Schwander, Natalie Terzikhan, Jae Hun Shin, Rebecca D Jackson, Alexander P Reiner, Lisa Warsinger Martin, Zhengming Chen, Liming Li, Heather M Highland, Kristin L Young, Takahisa Kawaguchi, Joachim Thiery, Joshua C Bis, Girish N Nadkarni, Lenore J Launer, Huaixing Li, Mike A Nalls, Olli T Raitakari, Sahoko Ichihara, Sarah H Wild, Christopher P Nelson, Harry Campbell, Susanne Jäger, Toru Nabika, Fahd Al-Mulla, Harri Niinikoski, Peter S Braund, Ivana Kolcic, Peter Kovacs, Tota Giardoglou, Tomohiro Katsuya, Konain Fatima Bhatti, Dominique de Kleijn, Gert J de Borst, Eung Kweon Kim, Hieab H H Adams, M Arfan Ikram, Xiaofeng Zhu, Folkert W Asselbergs, Adriaan O Kraaijeveld, Joline W J Beulens, Xiao-Ou Shu, Loukianos S Rallidis, Oluf Pedersen, Torben Hansen, Paul Mitchell, Alex W Hewitt, Mika Kähönen, Louis Pérusse, Claude Bouchard, Anke Tönjes, Yii-Der Ida Chen, Craig E Pennell, Trevor A Mori, Wolfgang Lieb, Andre Franke, Claes Ohlsson, Dan Mellström, Yoon Shin Cho, Hyejin Lee, Jian-Min Yuan, Woon-Puay Koh, Sang Youl Rhee, Jeong-Taek Woo, Iris M Heid, Klaus J Stark, Henry Völzke, Georg Homuth, Michele K Evans, Alan B Zonderman, Ozren Polasek, Gerard Pasterkamp, Imo E Hoefer, Susan Redline, Katja Pahkala, Albertine J Oldehinkel, Harold Snieder, Ginevra Biino, Reinhold Schmidt, Helena Schmidt, Y Eugene Chen, Stefania Bandinelli, George Dedoussis, Thangavel Alphonse Thanaraj, Sharon L R Kardia, Norihiro Kato, Matthias B Schulze, Giorgia Girotto, Bettina Jung, Carsten A Böger, Peter K Joshi, David A Bennett, Philip L De Jager, Xiangfeng Lu, Vasiliki Mamakou, Morris Brown, Mark J Caulfield, Patricia B Munroe, Xiuqing Guo, Marina Ciullo, Jost B Jonas, Nilesh J Samani, Jaakko Kaprio, Päivi Pajukanta, Linda S Adair, Sonny Augustin Bechayda, H Janaka de Silva, Ananda R Wickremasinghe, Ronald M Krauss, Jer-Yuarn Wu, Wei Zheng, Anneke I den Hollander, Dwaipayan Bharadwaj, Adolfo Correa, James G Wilson, Lars Lind, Chew-Kiat Heng, Amanda E Nelson, Yvonne M Golightly, James F Wilson, Brenda Penninx, Hyung-Lae Kim, John Attia, Rodney J Scott, D C Rao, Donna K Arnett, Steven C Hunt, Mark Walker, Heikki A Koistinen, Giriraj R Chandak, Chittaranjan S Yajnik, Josep M Mercader, Teresa Tusié-Luna, Carlos A Aguilar-Salinas, Clicerio Gonzalez Villalpando, Lorena Orozco, Myriam Fornage, E Shyong Tai, Rob M van Dam, Terho Lehtimäki, Nish Chaturvedi, Mitsuhiro Yokota, Jianjun Liu, Dermot F Reilly, Amy Jayne McKnight, Frank Kee, Karl-Heinz Jöckel, Mark I McCarthy, Colin N A Palmer, Veronique Vitart, Caroline Hayward, Eleanor Simonsick, Cornelia M van Duijn, Fan Lu, Jia Qu, Haretsugu Hishigaki, Xu Lin, Winfried März, Esteban J Parra, Miguel Cruz, Vilmundur Gudnason, Jean-Claude Tardif, Guillaume Lettre, Leen M 't Hart, Petra J M Elders, Scott M Damrauer, Meena Kumari, Mika Kivimaki, Pim van der Harst, Tim D Spector, Ruth J F Loos, Michael A Province, Bruce M Psaty, Ivan Brandslund, Peter P Pramstaller, Kaare Christensen, Samuli Ripatti, Elisabeth Widén, Hakon Hakonarson, Struan F A Grant, Lambertus A L M Kiemeney, Jacqueline de Graaf, Markus Loeffler, Florian Kronenberg, Dongfeng Gu, Jeanette Erdmann, Heribert Schunkert, Paul W Franks, Allan Linneberg, J Wouter Jukema, Amit V Khera, Minna Männikkö, Marjo-Riitta Jarvelin, Zoltan Kutalik, Francesco Cucca, Dennis O Mook-Kanamori, Ko Willems van Dijk, Hugh Watkins, David P Strachan, Niels Grarup, Peter Sever, Neil Poulter, Jerome I Rotter, Thomas M Dantoft, Fredrik Karpe, Matt J Neville, Nicholas J Timpson, Ching-Yu Cheng, Tien-Yin Wong, Chiea Chuen Khor, Charumathi Sabanayagam, Annette Peters, Christian Gieger, Andrew T Hattersley, Nancy L Pedersen, Patrik K E Magnusson, Dorret I Boomsma, Eco J C de Geus, L Adrienne Cupples, Joyce B J van Meurs, Mohsen Ghanbari, Penny Gordon-Larsen, Wei Huang, Young Jin Kim, Yasuharu Tabara, Nicholas J Wareham, Claudia Langenberg, Eleftheria Zeggini, Johanna Kuusisto, Markku Laakso, Erik Ingelsson, Goncalo Abecasis, John C Chambers, Jaspal S Kooner, Paul S de Vries, Alanna C Morrison, Kari E North, Martha Daviglus, Peter Kraft, Nicholas G Martin, John B Whitfield, Shahid Abbas, Danish Saleheen, Robin G Walters, Michael V Holmes, Corri Black, Blair H Smith, Anne E Justice, Aris Baras, Julie E Buring, Paul M Ridker, Daniel I Chasman, Charles Kooperberg, Wei-Qi Wei, Gail P Jarvik, Bahram Namjou, M Geoffrey Hayes, Marylyn D Ritchie, Pekka Jousilahti, Veikko Salomaa, Kristian Hveem, Bjørn Olav Åsvold, Michiaki Kubo, Yoichiro Kamatani, Yukinori Okada, Yoshinori Murakami, Unnur Thorsteinsdottir, Kari Stefansson, Yuk-Lam Ho, Julie A Lynch, Daniel J Rader, Philip S Tsao, Kyong-Mi Chang, Kelly Cho, Christopher J O'Donnell, John M Gaziano, Peter Wilson, Charles N Rotimi, Scott Hazelhurst, Michèle Ramsay, Richard C Trembath, David A van Heel, Gen Tamiya, Masayuki Yamamoto, Bong-Jo Kim, Karen L Mohlke, Timothy M Frayling, Joel N Hirschhorn, Sekar Kathiresan, Michael Boehnke, Pradeep Natarajan, Gina M Peloso, Christopher D Brown, Andrew P Morris, Themistocles L Assimes, Panos Deloukas, Yan V Sun, Cristen J Willer
No abstract text is available yet for this article.
May 26, 2023: Nature
https://read.qxmd.com/read/37219950/how-blackouts-during-heat-waves-amplify-mortality-and-morbidity-risk
#13
JOURNAL ARTICLE
Brian Stone, Carina J Gronlund, Evan Mallen, David Hondula, Marie S O'Neill, Mayuri Rajput, Santiago Grijalva, Kevin Lanza, Sharon Harlan, Larissa Larsen, Godfried Augenbroe, E Scott Krayenhoff, Ashley Broadbent, Matei Georgescu
The recent concurrence of electrical grid failure events in time with extreme temperatures is compounding the population health risks of extreme weather episodes. Here, we combine simulated heat exposure data during historical heat wave events in three large U.S. cities to assess the degree to which heat-related mortality and morbidity change in response to a concurrent electrical grid failure event. We develop a novel approach to estimating individually experienced temperature to approximate how personal-level heat exposure changes on an hourly basis, accounting for both outdoor and building-interior exposures...
June 6, 2023: Environmental Science & Technology
https://read.qxmd.com/read/37141571/implementation-of-ed-i-pass-as-a-standardized-handoff-tool-in-the-pediatric-emergency-department
#14
JOURNAL ARTICLE
Evan Yanni, Sharon Calaman, Ethan Wiener, Jeffrey S Fine, Selin T Sagalowsky
INTRODUCTION: Communication, failures during patient handoffs are a significant cause of medical error. There is a paucity of data on standardized handoff tools for intershift transitions of care in pediatric emergency medicine (PEM). The purpose of this quality improvement (QI) initiative was to improve handoffs between PEM attending physicians (i.e., supervising physicians ultimately responsible for patient care) through the implementation of a modified I-PASS tool (ED I-PASS). Our aims were to: (1) increase the proportion of physicians using ED I-PASS by two-thirds and (2) decrease the proportion reporting information loss during shift change by one-third, over a 6-month period...
May 2023: Journal for Healthcare Quality: Official Publication of the National Association for Healthcare Quality
https://read.qxmd.com/read/37034649/multi-ancestry-genome-wide-study-in-2-5-million-individuals-reveals-heterogeneity-in-mechanistic-pathways-of-type-2-diabetes-and-complications
#15
Ken Suzuki, Konstantinos Hatzikotoulas, Lorraine Southam, Henry J Taylor, Xianyong Yin, Kim M Lorenz, Ravi Mandla, Alicia Huerta-Chagoya, Nigel W Rayner, Ozvan Bocher, S V Arruda Ana Luiza de, Kyuto Sonehara, Shinichi Namba, Simon S K Lee, Michael H Preuss, Lauren E Petty, Philip Schroeder, Brett Vanderwerff, Mart Kals, Fiona Bragg, Kuang Lin, Xiuqing Guo, Weihua Zhang, Jie Yao, Young Jin Kim, Mariaelisa Graff, Fumihiko Takeuchi, Jana Nano, Amel Lamri, Masahiro Nakatochi, Sanghoon Moon, Robert A Scott, James P Cook, Jung-Jin Lee, Ian Pan, Daniel Taliun, Esteban J Parra, Jin-Fang Chai, Lawrence F Bielak, Yasuharu Tabara, Yang Hai, Gudmar Thorleifsson, Niels Grarup, Tamar Sofer, Matthias Wuttke, Chloé Sarnowski, Christian Gieger, Darryl Nousome, Stella Trompet, Soo-Heon Kwak, Jirong Long, Meng Sun, Lin Tong, Wei-Min Chen, Suraj S Nongmaithem, Raymond Noordam, Victor J Y Lim, Claudia H T Tam, Yoonjung Yoonie Joo, Chien-Hsiun Chen, Laura M Raffield, Bram Peter Prins, Aude Nicolas, Lisa R Yanek, Guanjie Chen, Jennifer A Brody, Edmond Kabagambe, Ping An, Anny H Xiang, Hyeok Sun Choi, Brian E Cade, Jingyi Tan, K Alaine Broadaway, Alice Williamson, Zoha Kamali, Jinrui Cui, Linda S Adair, Adebowale Adeyemo, Carlos A Aguilar-Salinas, Tarunveer S Ahluwalia, Sonia S Anand, Alain Bertoni, Jette Bork-Jensen, Ivan Brandslund, Thomas A Buchanan, Charles F Burant, Adam S Butterworth, Mickaël Canouil, Juliana C N Chan, Li-Ching Chang, Miao-Li Chee, Ji Chen, Shyh-Huei Chen, Yuan-Tsong Chen, Zhengming Chen, Lee-Ming Chuang, Mary Cushman, John Danesh, Swapan K Das, H Janaka de Silva, George Dedoussis, Latchezar Dimitrov, Ayo P Doumatey, Shufa Du, Qing Duan, Kai-Uwe Eckardt, Leslie S Emery, Daniel S Evans, Michele K Evans, Krista Fischer, James S Floyd, Ian Ford, Oscar H Franco, Timothy M Frayling, Barry I Freedman, Pauline Genter, Hertzel C Gerstein, Vilmantas Giedraitis, Clicerio González-Villalpando, Maria Elena González-Villalpando, Penny Gordon-Larsen, Myron Gross, Lindsay A Guare, Sophie Hackinger, Sohee Han, Andrew T Hattersley, Christian Herder, Momoko Horikoshi, Annie-Green Howard, Willa Hsueh, Mengna Huang, Wei Huang, Yi-Jen Hung, Mi Yeong Hwang, Chii-Min Hwu, Sahoko Ichihara, Mohammad Arfan Ikram, Martin Ingelsson, Md Tariqul Islam, Masato Isono, Hye-Mi Jang, Farzana Jasmine, Guozhi Jiang, Jost B Jonas, Torben Jørgensen, Fouad R Kandeel, Anuradhani Kasturiratne, Tomohiro Katsuya, Varinderpal Kaur, Takahisa Kawaguchi, Jacob M Keaton, Abel N Kho, Chiea-Chuen Khor, Muhammad G Kibriya, Duk-Hwan Kim, Florian Kronenberg, Johanna Kuusisto, Kristi Läll, Leslie A Lange, Kyung Min Lee, Myung-Shik Lee, Nanette R Lee, Aaron Leong, Liming Li, Yun Li, Ruifang Li-Gao, Symen Lithgart, Cecilia M Lindgren, Allan Linneberg, Ching-Ti Liu, Jianjun Liu, Adam E Locke, Tin Louie, Jian'an Luan, Andrea O Luk, Xi Luo, Jun Lv, Julie A Lynch, Valeriya Lyssenko, Shiro Maeda, Vasiliki Mamakou, Sohail Rafik Mansuri, Koichi Matsuda, Thomas Meitinger, Andres Metspalu, Huan Mo, Andrew D Morris, Jerry L Nadler, Michael A Nalls, Uma Nayak, Ioanna Ntalla, Yukinori Okada, Lorena Orozco, Sanjay R Patel, Snehal Patil, Pei Pei, Mark A Pereira, Annette Peters, Fraser J Pirie, Hannah G Polikowsky, Bianca Porneala, Gauri Prasad, Laura J Rasmussen-Torvik, Alexander P Reiner, Michael Roden, Rebecca Rohde, Katheryn Roll, Charumathi Sabanayagam, Kevin Sandow, Alagu Sankareswaran, Naveed Sattar, Sebastian Schönherr, Mohammad Shahriar, Botong Shen, Jinxiu Shi, Dong Mun Shin, Nobuhiro Shojima, Jennifer A Smith, Wing Yee So, Alena Stančáková, Valgerdur Steinthorsdottir, Adrienne M Stilp, Konstantin Strauch, Kent D Taylor, Barbara Thorand, Unnur Thorsteinsdottir, Brian Tomlinson, Tam C Tran, Fuu-Jen Tsai, Jaakko Tuomilehto, Teresa Tusie-Luna, Miriam S Udler, Adan Valladares-Salgado, Rob M van Dam, Jan B van Klinken, Rohit Varma, Niels Wacher-Rodarte, Eleanor Wheeler, Ananda R Wickremasinghe, Ko Willems van Dijk, Daniel R Witte, Chittaranjan S Yajnik, Ken Yamamoto, Kenichi Yamamoto, Kyungheon Yoon, Canqing Yu, Jian-Min Yuan, Salim Yusuf, Matthew Zawistowski, Liang Zhang, Wei Zheng, Biobank Japan Project, Penn Medicine BioBank, Regeneron Genetics Center, eMERGE Consortium, Leslie J Raffel, Michiya Igase, Eli Ipp, Susan Redline, Yoon Shin Cho, Lars Lind, Michael A Province, Myriam Fornage, Craig L Hanis, Erik Ingelsson, Alan B Zonderman, Bruce M Psaty, Ya-Xing Wang, Charles N Rotimi, Diane M Becker, Fumihiko Matsuda, Yongmei Liu, Mitsuhiro Yokota, Sharon L R Kardia, Patricia A Peyser, James S Pankow, James C Engert, Amélie Bonnefond, Philippe Froguel, James G Wilson, Wayne H H Sheu, Jer-Yuarn Wu, M Geoffrey Hayes, Ronald C W Ma, Tien-Yin Wong, Dennis O Mook-Kanamori, Tiinamaija Tuomi, Giriraj R Chandak, Francis S Collins, Dwaipayan Bharadwaj, Guillaume Paré, Michèle M Sale, Habibul Ahsan, Ayesha A Motala, Xiao-Ou Shu, Kyong-Soo Park, J Wouter Jukema, Miguel Cruz, Yii-Der Ida Chen, Stephen S Rich, Roberta McKean-Cowdin, Harald Grallert, Ching-Yu Cheng, Mohsen Ghanbari, E-Shyong Tai, Josee Dupuis, Norihiro Kato, Markku Laakso, Anna Köttgen, Woon-Puay Koh, Donald W Bowden, Colin N A Palmer, Jaspal S Kooner, Charles Kooperberg, Simin Liu, Kari E North, Danish Saleheen, Torben Hansen, Oluf Pedersen, Nicholas J Wareham, Juyoung Lee, Bong-Jo Kim, Iona Y Millwood, Robin G Walters, Kari Stefansson, Mark O Goodarzi, Karen L Mohlke, Claudia Langenberg, Christopher A Haiman, Ruth J F Loos, Jose C Florez, Daniel J Rader, Marylyn D Ritchie, Sebastian Zöllner, Reedik Mägi, Joshua C Denny, Toshimasa Yamauchi, Takashi Kadowaki, John C Chambers, Maggie C Y Ng, Xueling Sim, Jennifer E Below, Philip S Tsao, Kyong-Mi Chang, Mark I McCarthy, James B Meigs, Anubha Mahajan, Cassandra N Spracklen, Josep M Mercader, Michael Boehnke, Jerome I Rotter, Marijana Vujkovic, Benjamin F Voight, Andrew P Morris, Eleftheria Zeggini
Type 2 diabetes (T2D) is a heterogeneous disease that develops through diverse pathophysiological processes. To characterise the genetic contribution to these processes across ancestry groups, we aggregate genome-wide association study (GWAS) data from 2,535,601 individuals (39.7% non-European ancestry), including 428,452 T2D cases. We identify 1,289 independent association signals at genome-wide significance (P<5×10 - 8 ) that map to 611 loci, of which 145 loci are previously unreported. We define eight non-overlapping clusters of T2D signals characterised by distinct profiles of cardiometabolic trait associations...
March 31, 2023: medRxiv
https://read.qxmd.com/read/37017629/hsf1-pathway-inhibitor-clinical-candidate-cct361814-nxp800-developed-from-a-phenotypic-screen-as-a-potential-treatment-for-refractory-ovarian-cancer-and-other-malignancies
#16
JOURNAL ARTICLE
A Elisa Pasqua, Swee Y Sharp, Nicola E A Chessum, Angela Hayes, Loredana Pellegrino, Michael J Tucker, Asadh Miah, Birgit Wilding, Lindsay E Evans, Carl S Rye, N Yi Mok, Manjuan Liu, Alan T Henley, Sharon Gowan, Emmanuel De Billy, Robert Te Poele, Marissa Powers, Suzanne A Eccles, Paul A Clarke, Florence I Raynaud, Paul Workman, Keith Jones, Matthew D Cheeseman
CCT251236 1 , a potent chemical probe, was previously developed from a cell-based phenotypic high-throughput screen (HTS) to discover inhibitors of transcription mediated by HSF1, a transcription factor that supports malignancy. Owing to its activity against models of refractory human ovarian cancer, 1 was progressed into lead optimization. The reduction of P-glycoprotein efflux became a focus of early compound optimization; central ring halogen substitution was demonstrated by matched molecular pair analysis to be an effective strategy to mitigate this liability...
April 5, 2023: Journal of Medicinal Chemistry
https://read.qxmd.com/read/36860550/the-differential-effects-of-chronic-alcohol-and-cigarette-smoke-exposures-on-cognitive-behavioral-dysfunction-in-long-evans-rats
#17
JOURNAL ARTICLE
Emine B Yalcin, Büşra Nur Delikkaya, William Pelit, Ming Tong, Suzanne M De La Monte, Sharon Rounds
BACKGROUND AND OBJECTIVE: Chronic heavy alcohol consumption and daily cigarette smoking are the most prevalent substance use problems in the U.S., including Veterans. Excessive alcohol use causes neurocognitive and behavioral deficits that can be linked to neurodegeneration. Similarly, preclinical and clinical data suggest that smoking also leads to brain atrophy. This study examines the differential and additive effects of alcohol and cigarette smoke (CS) exposures on cognitive-behavioral function...
September 2022: Journal of Behavioral and Brain Science
https://read.qxmd.com/read/36747619/germline-pathogenic-variants-in-786-neuroblastoma-patients
#18
Jung Kim, Zalman Vaksman, Laura E Egolf, Rebecca Kaufman, J Perry Evans, Karina L Conkrite, Arnavaz Danesh, Gonzalo Lopez, Michael P Randall, Maiah H Dent, Lance M Farra, Neil Menghani, Malwina Dymek, Heena Desai, Ryan Hausler, Jaime Guidry Auvil, Daniela S Gerhard, Hakon Hakonarson, Kara N Maxwell, Kristina A Cole, Trevor J Pugh, Kristopher R Bosse, Javed Khan, Jun S Wei, John M Maris, Douglas R Stewart, Sharon J Diskin
IMPORTANCE: Neuroblastoma accounts for 12% of childhood cancer deaths. The genetic contribution of rare pathogenic germline variation in patients without a family history remains unclear. OBJECTIVE: To define the prevalence, spectrum, and clinical significance of pathogenic germline variation in cancer predisposition genes (CPGs) in neuroblastoma patients. DESIGN SETTING AND PARTICIPANTS: Germline DNA sequencing was performed on the peripheral blood from 786 neuroblastoma patients unselected for family history...
January 25, 2023: medRxiv
https://read.qxmd.com/read/36700736/opioid-medication-use-and-blood-dna-methylation-epigenome-wide-association-meta-analysis
#19
JOURNAL ARTICLE
Mikyeong Lee, Roby Joehanes, Daniel L McCartney, Minjung Kho, Anke Hüls, Annah B Wyss, Chunyu Liu, Rosie M Walker, Sharon L R Kardia, Thomas S Wingo, Adam Burkholder, Jiantao Ma, Archie Campbell, Aliza P Wingo, Tianxiao Huan, Sinjini Sikdar, Amena Keshawarz, David A Bennett, Jennifer A Smith, Kathryn L Evans, Daniel Levy, Stephanie J London
Aim: To identify differential methylation related to prescribed opioid use. Methods: This study examined whether blood DNA methylation, measured using Illumina arrays, differs by recent opioid medication use in four population-based cohorts. We meta-analyzed results (282 users; 10,560 nonusers) using inverse-variance weighting. Results: Differential methylation (false discovery rate <0.05) was observed at six CpGs annotated to the following genes: KIAA0226 , CPLX2 , TDRP , RNF38 , TTC23 and GPR179 . Integrative epigenomic analyses linked implicated loci to regulatory elements in blood and/or brain...
January 26, 2023: Epigenomics
https://read.qxmd.com/read/36580985/a-systematic-evidence-map-for-the-evaluation-of-noncancer-health-effects-and-exposures-to-polychlorinated-biphenyl-mixtures
#20
REVIEW
Laura M Carlson, Krista Christensen, Sharon K Sagiv, Pradeep Rajan, Carolyn R Klocke, Pamela J Lein, Evan Coffman, Rachel M Shaffer, Erin E Yost, Xabier Arzuaga, Pam Factor-Litvak, Alexander Sergeev, Michal Toborek, Michael S Bloom, Joanne Trgovcich, Todd A Jusko, Larry Robertson, John Meeker, Aileen F Keating, Robyn Blain, Raquel Silva, Samantha Snow, Cynthia Lin, Kelly Shipkowski, Brandall Ingle, Geniece M Lehmann
Assessing health outcomes associated with exposure to polychlorinated biphenyls (PCBs) is important given their persistent and ubiquitous nature. PCBs are classified as a Group 1 carcinogen, but the full range of potential noncancer health effects from exposure to PCBs has not been systematically summarized and evaluated. We used systematic review methods to identify and screen the literature using combined manual review and machine learning approaches. A protocol was developed that describes the literature search strategy and Populations, Exposures, Comparators, and Outcomes (PECO) criteria used to facilitate subsequent screening and categorization of literature into a systematic evidence map of PCB exposure and noncancer health endpoints across 15 organs/systems...
December 26, 2022: Environmental Research
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