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Stephanie L. Martin

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https://www.readbyqxmd.com/read/29152055/correction-to-structure-based-design-of-non-natural-peptidic-macrocyclic-mcl-1-inhibitors
#1
Jeffrey W Johannes, Stephanie Bates, Carl Beigie, Matthew A Belmonte, John Breen, Shenggen Cao, Paolo A Centrella, Matthew A Clark, John W Cuozzo, Christoph E Dumelin, Andrew D Ferguson, Sevan Habeshian, David Hargreaves, Camil Joubran, Steven Kazmirski, Anthony D Keefe, Michelle L Lamb, Haiye Lan, Yunxia Li, Hao Ma, Scott Mlynarski, Martin J Packer, Philip B Rawlins, Daniel W Robbins, Haidong Shen, Eric A Sigel, Holly H Soutter, Nancy Su, Dawn M Troast, Haiyun Wang, Kate F Wickson, Chengyan Wu, Ying Zhang, Qiuying Zhao, Xiaolan Zheng, Alexander W Hird
[This corrects the article DOI: 10.1021/acsmedchemlett.6b00464.].
November 9, 2017: ACS Medicinal Chemistry Letters
https://www.readbyqxmd.com/read/29141989/analysis-of-copy-number-variants-on-chromosome-21-in-down-syndrome-associated-congenital-heart-defects
#2
Benjamin L Rambo-Martin, Jennifer G Mulle, David J Cutler, Lora J H Bean, Tracie C Rosser, Kenneth J Dooley, Clifford Cua, George Capone, Cheryl L Maslen, Roger H Reeves, Stephanie L Sherman, Michael E Zwick
One in five people with Down syndrome (DS) are born with an atrioventricular septal defect (AVSD), an incidence 2,000 times higher than in the euploid population. The genetic loci that contribute to this risk are poorly understood. In this study, we tested two hypotheses: 1) individuals with DS carrying chromosome 21 copy number variants (CNVs) that interrupt exons may be protected from AVSD, because these CNVs return AVSD susceptibility loci back to disomy, and 2) individuals with DS carrying chromosome 21 genes spanned by microduplications are at greater risk for AVSD because these microduplications boost the dosage of AVSD susceptibility loci beyond a tolerable threshold...
November 15, 2017: G3: Genes—Genomes—Genetics
https://www.readbyqxmd.com/read/29134308/appendicitis-rural-patient-status-is-associated-with-increased-duration-of-prehospital-symptoms-and-worse-outcomes-in-high-and-low-middle-income-countries
#3
Matthew C Hernandez, Eric Finnesgaard, Johnathon M Aho, Victor Y Kong, John L Bruce, Stephanie F Polites, Grant L Laing, Damian L Clarke, Martin D Zielinski
INTRODUCTION: Appendicitis is a significant economic and healthcare burden in low-, middle-, and high-income countries. We aimed to determine whether urban and rural patient status would affect outcomes in appendicitis in a combined population regardless of country of economic status. We hypothesize that patients from rural areas and both high- and low-middle-income countries would have disproportionate outcomes and duration of symptoms compared to their urban counterparts. METHODS: Adults (≥18 years) with appendicitis during 2010-2016 in South Africa and USA were reviewed using multi-institutional data...
November 13, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/29127275/allogeneic-stem-cell-transplantation-in-fully-mhc-matched-mauritian-cynomolgus-macaques-recapitulates-diverse-human-clinical-outcomes
#4
Benjamin J Burwitz, Helen L Wu, Shaheed Abdulhaqq, Christine Shriver-Munsch, Tonya Swanson, Alfred W Legasse, Katherine B Hammond, Stephanie L Junell, Jason S Reed, Benjamin N Bimber, Justin M Greene, Gabriela M Webb, Mina Northrup, Wolfram Laub, Paul Kievit, Rhonda MacAllister, Michael K Axthelm, Rebecca Ducore, Anne Lewis, Lois M A Colgin, Theodore Hobbs, Lauren D Martin, Betsy Ferguson, Charles R Thomas, Angela Panoskaltsis-Mortari, Gabrielle Meyers, Jeffrey J Stanton, Richard T Maziarz, Jonah B Sacha
Allogeneic hematopoietic stem cell transplantation (HSCT) is a critically important therapy for hematological malignancies, inborn errors of metabolism, and immunodeficiency disorders, yet complications such as graft-vs.-host disease (GvHD) limit survival. Development of anti-GvHD therapies that do not adversely affect susceptibility to infection or graft-vs.-tumor immunity are hampered by the lack of a physiologically relevant, preclinical model of allogeneic HSCT. Here we show a spectrum of diverse clinical HSCT outcomes including primary and secondary graft failure, lethal GvHD, and stable, disease-free full donor engraftment using reduced intensity conditioning and mobilized peripheral blood HSCT in unrelated, fully MHC-matched Mauritian-origin cynomolgus macaques...
November 10, 2017: Nature Communications
https://www.readbyqxmd.com/read/29118442/serology-reflects-a-decline-in-the-prevalence-of-trachoma-in-two-regions-of-the-gambia
#5
Stephanie J Migchelsen, Nuno Sepúlveda, Diana L Martin, Gretchen Cooley, Sarah Gwyn, Harry Pickering, Hassan Joof, Pateh Makalo, Robin Bailey, Sarah E Burr, David C W Mabey, Anthony W Solomon, Chrissy H Roberts
Trachoma is caused by Chlamydia trachomatis (Ct). It is targeted for global elimination as a public health problem. In 2014, a population-based cross-sectional study was performed in two previously trachoma-endemic areas of The Gambia. Participants of all ages from Lower River Region (LRR) (N = 1028) and Upper River Region (URR) (N = 840) underwent examination for trachoma and had blood collected for detection of antibodies against the Ct antigen Pgp3, by ELISA. Overall, 30 (1.6%) individuals had active trachoma; the prevalence in children aged 1-9 years was 3...
November 8, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29106922/measuring-anatomic-severity-in-pediatric-appendicitis-validation-of-the-american-association-for-the-surgery-of-trauma-appendicitis-severity-grade
#6
Matthew C Hernandez, Stephanie F Polites, Johnathon M Aho, Nadeem N Haddad, Victor Y Kong, Humza Saleem, John L Bruce, Grant L Laing, Damian L Clarke, Martin D Zielinski
OBJECTIVE: To assess whether the American Association for the Surgery of Trauma (AAST) grading system accurately corresponds with appendicitis outcomes in a US pediatric population. STUDY DESIGN: This single-institution retrospective review included patients <18 years of age (n = 331) who underwent appendectomy for acute appendicitis from 2008 to 2012. Demographic, clinical, procedural, and follow-up data (primary outcome was measured as Clavien-Dindo grade of complication severity) were abstracted...
October 26, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/29065957/changes-in-caregiving-status-and-intensity-and-sleep-characteristics-among-high-and-low-stressed-older-women
#7
Yeonsu Song, Stephanie L Harrison, Jennifer L Martin, Cathy A Alessi, Sonia Ancoli-Israel, Katie L Stone, Lisa Fredman
STUDY OBJECTIVES: To examine whether change in caregiving status and intensity among community-dwelling older women was associated with sleep characteristics at follow-up, and whether perceived stress modified these associations. METHODS: The sample included 800 women aged 65 years or older who completed baseline and second follow-up interviews in the Caregiver-Study of Osteoporotic Fractures (Caregiver-SOF). Respondents were categorized into four groups based on change in caregiving status and intensity between the two time points: continuous noncaregivers, ceased caregivers, low-intensity caregivers (continuous caregivers with low/decreased intensity), and high-intensity caregivers (continuous caregivers with high/increased intensity or new caregivers)...
October 18, 2017: Journal of Clinical Sleep Medicine: JCSM: Official Publication of the American Academy of Sleep Medicine
https://www.readbyqxmd.com/read/29048608/zebrafish-locomotor-responses-reveal-irritant-effects-of-fine-pm-extracts-and-a-role-for-trpa1
#8
Joey S Stevens, Stephanie Padilla, David M DeMarini, Deborah L Hunter, W Kyle Martin, Leslie C Thompson, M Ian Gilmour, Mehdi S Hazari, Aimen K Farraj
Exposure to fine particulate matter (PM) air pollution causes adverse cardiopulmonary outcomes. Yet the limited capacity to readily identify contributing PM sources and associated PM constituents in any given ambient air shed impedes risk assessment efforts. The health effects of PM have been attributed in part to its capacity to elicit irritant responses. A variety of chemicals trigger irritant behavior responses in zebrafish that can be easily measured. The purposes of this study were to examine the utility of zebrafish locomotor responses in the toxicity assessment of fine PM and its chemical fractions and uncover mechanisms of action...
October 17, 2017: Toxicological Sciences: An Official Journal of the Society of Toxicology
https://www.readbyqxmd.com/read/29034821/abstracts-and-workshops-7th-national-spinal-cord-injury-conference-november-9-11-2017-fallsview-casino-resort-niagara-falls-ontario-canada
#9
Mir Hatef Shojaei, Mohammad Alavinia, B Catharine Craven, Christiana L Cheng, Tova Plashkes, Tian Shen, Nader Fallah, Suzanne Humphreys, Colleen O'Connell, Angelo Gary Linassi, Chester Ho, Christine Short, Karen Ethans, Rebecca Charbonneau, Jerome Paquet, Vanessa K Noonan, Julio C Furlan, Michael G Fehlings, B Catharine Craven, Jirapat Likitlersuang, Elizabeth Sumitro, Sukhvinder Kalsi-Ryan, José Zariffa, Dalton Wolfe, Stephanie Cornell, Julie Gagliardi, Stephanie Marrocco, Carly S Rivers, Nader Nader Fallah, Vanessa K Noonan, David Whitehurst, Carolyn Schwartz, Joel Finkelstein, B Catharine Craven, Karen Ethans, Colleen O'Connell, Catherine Truchon, Chester Ho, A Gary Linassi, Christine Short, Eve Tsai, Brian Drew, Henry Ahn, Marcel F Dvorak, Jérôme Paquet, Michael G Fehlings, Luc Noreau, Katie Lenz, K Alysse Bailey, David Allison, David Ditor, Justine Baron, Jennifer Tomasone, Dorothyann Curran, Toba Miller, Jeremy Grimshaw, Bastien Moineau, Milad Alizadeh-Meghrazi, Gabriel Stefan, Kei Masani, Milos R Popovic, Elizabeth Sumitro, Jirapat Likitlersuang, Sukhvinder Kalsi-Ryan, José Zariffa, Martha G Garcia-Garcia, Cesar Marquez-Chin, Milos R Popovic, Julio C Furlan, Sivakumar Gulasingam, B Catharine Craven, Julio C Furlan, Sivakumar Gulasingam, B Catharine Craven, Alia Khan, Clara Pujol, Mark Laylor, Nikola Unic, Maureen Pakosh, Kristin Musselman, Louise M Brisbois, B Catharine Craven, Mary C Verrier, Maryleen K Jones, Roberta O'Shea, Sakina Valika, Kaila Holtz, Elena Szefer, Vanessa Noonan, Brian Kwon, Patricia Mills, Cynthia Morin, Anne Harris, Christiana Cheng, Arlene Aspinall, Tova Plashkes, Vanessa K Noonan, Katherine Chan, Mary C Verrier, B Catharine Craven, Chris Alappat, Heather M Flett, Julio C Furlan, Kristin E Musselman, James Milligan, Loretta M Hillier, Craig Bauman, Lindsay Donaldson, Joseph Lee, James Milligan, Joseph Lee, Loretta M Hillier, Karen Slonim, Dalton Wolfe, Lindsay Sleeth, Samantha Jeske, Anna Kras-Dupuis, Stephanie Marrocco, Samantha McRae, Heather Flett, Jennifer Mokry, Joanne Zee, Mark Bayley, Jean-Francois Lemay, Audrey Roy, H Dany Gagnon, Maryleen K Jones, Roberta O'Shea, Renee Theiss, Heather Flett, Kristina Guy, Gillian Johnston, Melanie Kokotow, Sandra Mills, Jennifer Mokry, Patricia Bain, Carol Scovil, Pamela Houghton, Deena Lala, Lyndsay Orr, Paul Holyoke, Dalton Wolfe, Lyndsay Orr, Jillian Brooke, Paul Holyoke, Deena Lala, Pamela Houghton, Kathleen A Martin Ginis, Robert B Shaw, Matthew J Stork, Christopher B McBride, Julio C Furlan, B Catharine Craven, Lora Giangregorio, Sander Hitzig, Naaz Kapadia, Milos R Popovic, Vera Zivanovic, Taufik Valiante, Milos R Popovic, Eleni Patsakos, Louise Brisbois, Farnoosh Farahani, Anita Kaiser, B Catharine Craven, Eleni Patsakos, Anita Kaiser, Louise Brisbois, Farnoosh Farahani, B Catharine Craven, Ben Mortenson, Megan MacGillivray, Sadeghi Mahsa, Jared Adams, Bonita Sawatzky, Patricia Mills, Kelly Arbour-Nicitopoulos, Rebecca Bassett-Gunter, Jennifer Leo, Ritu Sharma, Amy Latimer-Cheung, Timothy Olds, Kathleen Martin Ginis, Marnie Graco, Susan Cross, Chinnaya Thiyagarajan, Shirin Shafazand, Najib Ayas, Rachel Schembri, Lauren Booker, Carmel Nicholls, Patricia Burns, Mark Nash, Sally Green, David J Berlowitz, Samantha Taran, Meredith Rocchi, Kathleen A Martin Ginis, Shane N Sweet, Jeffrey G Caron, Shane N Sweet, Meredith A Rocchi, Walter Zelaya, Shane N Sweet, Austin J Bergquist, Mikael F Del Castillo-Valenzuela, Milos R Popovic, Kei Masani, Karen Ethans, Alan Casey, Micheal Namaka, Dimitri Krassiokov-Enns, Cesar Marquez-Chin, Aaron Marquis, Naaz Desai, Vera Zivanovic, Debbie Hebert, Milos R Popovic, Julio C Furlan, B Catharine Craven, Jonathan McLeod, Audrey Hicks, Cindy Gauthier, Jasmine Arel, Rachel Brosseau, Audrey L Hicks, Dany H Gagnon, Nasrin Nejatbakhsh, Anita Kaiser, Sander L Hitzig, Shauna Cappe, Colleen McGillivray, Hardeep Singh, Jaya Sam, Heather Flett, B Catharine Craven, Mary Verrier, Kristin Musselman, Ryan G L Koh, Purbasha Garai, José Zariffa, Janelle Unger, Alison R Oates, Tarun Arora, Kristin Musselman, Bondi Moshe, Burns Anthony, Sivakumar Gulasingam, B Catharine Craven, Emilie Michalovic, Heather L Gainforth, Justine Baron, Ian D Graham, Shane N Sweet, Brian Chan, B Catharine Craven, Walter Wodchis, Suzanne Cadarette, Murray Krahn, Nicole Mittmann, Keryn Chemtob, Meredith A Rocchi, Kelly Arbour-Nicitopoulos, Dahlia Kairy, Shane N Sweet, Parisa Sabetian, Ryan G L Koh, José Zariffa, Paul Yoo, Stephanie N Iwasa, Robart Babona-Pilipos, Patrick Schneider, Prashanth Velayudhan, Umalkhair Ahmed, Milos R Popovic, Cindi M Morshead, Jaeeun Yoo, Masahiro Shinya, Matija Milosevic, Kei Masani, Sharon Gabison, Sunita Mathur, Ethne Nussbaum, Milos Popovic, Mary C Verrier, Kristin Musselman, Jean-François Lemay, Shane McCullum, Kristina Guy, Kristen Walden, Jose Zariffa, Sukhvinder Kalsi-Ryan, Milad Alizadeh-Meghrazi, Joseph Lee, James Milligan, Matt Smith, Peter Athanasopoulos, Tara Jeji, Jennifer Howcroft, Jeremy Howcroft, Andrea Townson, Rhonda Willms, Tova Plashkes, Sandra Mills, Heather Flett, Carol Scovil, Filomena Mazzella, Helen Morris, Anellina Ventre, Eldon Loh, Stacey Guy, John Kramer, Tara Jeji, Nancy Xia, Swati Mehta, Kathleen A Martin Ginis, Christopher B McBride, Robert B Shaw, Christopher West, Karen Ethans, Colleen O'Connell, Susan Charlifue, Dany H Gagnon, Manuel Jose Escalona Castillo, Martin Vermette, Lívia Pinheiro Carvalho, Antony Karelis, Dahlia Kairy, Mylène Aubertin-Leheudre, Cyril Duclos, Pamela E Houghton, Lyndsay Orr, Paul Holyoke, Anna Kras-Dupuis, Dalton Wolfe, Barry Munro, Michelle Sweeny, B Catharine Craven, Heather Flett, Sander Hitzig, Farnoosh Farahani, S Mohammad Alavinia, Maryam Omidvar, Mark Bayley, Shane N Sweet, Julie Gassaway, Rob Shaw, Minna Hong, Sarah Everhart-Skeels, Bethlyn Houlihan, Anthony Burns, Gerald Bilsky, Indira Lanig, Marnie Graco, Susan Cross, Chinnaya Thiyagarajan, Shirin Shafazand, Najib Ayas, Rachel Schembri, Lauren Booker, Carmel Nicholls, Patricia Burns, Mark Nash, Sally Green, David Berlowitz, Julio C Furlan, Sukhvinder Kalsi-Ryan
No abstract text is available yet for this article.
November 2017: Journal of Spinal Cord Medicine
https://www.readbyqxmd.com/read/29025028/cohort-profile-pregnancy-and-childhood-epigenetics-pace-consortium
#10
Janine F Felix, Bonnie R Joubert, Andrea A Baccarelli, Gemma C Sharp, Catarina Almqvist, Isabella Annesi-Maesano, Hasan Arshad, Nour Baïz, Marian J Bakermans-Kranenburg, Kelly M Bakulski, Elisabeth B Binder, Luigi Bouchard, Carrie V Breton, Bert Brunekreef, Kelly J Brunst, Esteban G Burchard, Mariona Bustamante, Leda Chatzi, Monica Cheng Munthe-Kaas, Eva Corpeleijn, Darina Czamara, Dana Dabelea, George Davey Smith, Patrick De Boever, Liesbeth Duijts, Terence Dwyer, Celeste Eng, Brenda Eskenazi, Todd M Everson, Fahimeh Falahi, M Daniele Fallin, Sara Farchi, Mariana F Fernandez, Lu Gao, Tom R Gaunt, Akram Ghantous, Matthew W Gillman, Semira Gonseth, Veit Grote, Olena Gruzieva, Siri E Håberg, Zdenko Herceg, Marie-France Hivert, Nina Holland, John W Holloway, Cathrine Hoyo, Donglei Hu, Rae-Chi Huang, Karen Huen, Marjo-Riitta Järvelin, Dereje D Jima, Allan C Just, Margaret R Karagas, Robert Karlsson, Wilfried Karmaus, Katerina J Kechris, Juha Kere, Manolis Kogevinas, Berthold Koletzko, Gerard H Koppelman, Leanne K Küpers, Christine Ladd-Acosta, Jari Lahti, Nathalie Lambrechts, Sabine A S Langie, Rolv T Lie, Andrew H Liu, Maria C Magnus, Per Magnus, Rachel L Maguire, Carmen J Marsit, Wendy McArdle, Erik Melén, Phillip Melton, Susan K Murphy, Tim S Nawrot, Lorenza Nisticò, Ellen A Nohr, Björn Nordlund, Wenche Nystad, Sam S Oh, Emily Oken, Christian M Page, Patrice Perron, Göran Pershagen, Costanza Pizzi, Michelle Plusquin, Katri Raikkonen, Sarah E Reese, Eva Reischl, Lorenzo Richiardi, Susan Ring, Ritu P Roy, Peter Rzehak, Greet Schoeters, David A Schwartz, Sylvain Sebert, Harold Snieder, Thorkild I A Sørensen, Anne P Starling, Jordi Sunyer, Jack A Taylor, Henning Tiemeier, Vilhelmina Ullemar, Marina Vafeiadi, Marinus H Van Ijzendoorn, Judith M Vonk, Annette Vriens, Martine Vrijheid, Pei Wang, Joseph L Wiemels, Allen J Wilcox, Rosalind J Wright, Cheng-Jian Xu, Zongli Xu, Ivana V Yang, Paul Yousefi, Hongmei Zhang, Weiming Zhang, Shanshan Zhao, Golareh Agha, Caroline L Relton, Vincent W V Jaddoe, Stephanie J London
No abstract text is available yet for this article.
September 13, 2017: International Journal of Epidemiology
https://www.readbyqxmd.com/read/29016858/maternal-bmi-at-the-start-of-pregnancy-and-offspring-epigenome-wide-dna-methylation-findings-from-the-pregnancy-and-childhood-epigenetics-pace-consortium
#11
Gemma C Sharp, Lucas A Salas, Claire Monnereau, Catherine Allard, Paul Yousefi, Todd M Everson, Jon Bohlin, Zongli Xu, Rae-Chi Huang, Sarah E Reese, Cheng-Jian Xu, Nour Baïz, Cathrine Hoyo, Golareh Agha, Ritu Roy, John W Holloway, Akram Ghantous, Simon K Merid, Kelly M Bakulski, Leanne K Küpers, Hongmei Zhang, Rebecca C Richmond, Christian M Page, Liesbeth Duijts, Rolv T Lie, Phillip E Melton, Judith M Vonk, Ellen A Nohr, ClarLynda Williams-DeVane, Karen Huen, Sheryl L Rifas-Shiman, Carlos Ruiz-Arenas, Semira Gonseth, Faisal I Rezwan, Zdenko Herceg, Sandra Ekström, Lisa Croen, Fahimeh Falahi, Patrice Perron, Margaret R Karagas, Bilal M Quraishi, Matthew Suderman, Maria C Magnus, Vincent W V Jaddoe, Jack A Taylor, Denise Anderson, Shanshan Zhao, Henriette A Smit, Michele J Josey, Asa Bradman, Andrea A Baccarelli, Mariona Bustamante, Siri E Håberg, Göran Pershagen, Irva Hertz-Picciotto, Craig Newschaffer, Eva Corpeleijn, Luigi Bouchard, Debbie A Lawlor, Rachel L Maguire, Lisa F Barcellos, George Davey Smith, Brenda Eskenazi, Wilfried Karmaus, Carmen J Marsit, Marie-France Hivert, Harold Snieder, M Daniele Fallin, Erik Melén, Monica C Munthe-Kaas, Hasan Arshad, Joseph L Wiemels, Isabella Annesi-Maesano, Martine Vrijheid, Emily Oken, Nina Holland, Susan K Murphy, Thorkild I A Sørensen, Gerard H Koppelman, John P Newnham, Allen J Wilcox, Wenche Nystad, Stephanie J London, Janine F Felix, Caroline L Relton
Pre-pregnancy maternal obesity is associated with adverse offspring outcomes at birth and later in life. Individual studies have shown that epigenetic modifications such as DNA methylation could contribute. Within the Pregnancy and Childhood Epigenetics (PACE) Consortium, we meta-analysed the association between pre-pregnancy maternal BMI and methylation at over 450,000 sites in newborn blood DNA, across 19 cohorts (9,340 mother-newborn pairs). We attempted to infer causality by comparing the effects of maternal versus paternal BMI and incorporating genetic variation...
October 15, 2017: Human Molecular Genetics
https://www.readbyqxmd.com/read/28993262/outcomes-7-years-after-infliximab-withdrawal-for-patients-with-crohn-s-disease-in-sustained-remission
#12
Catherine Reenaers, Jean-Yves Mary, Maria Nachury, Yoram Bouhnik, David Laharie, Matthieu Allez, Mathurin Fumery, Aurélien Amiot, Guillaume Savoye, Romain Altwegg, Martine Devos, Georgia Malamut, Arnaud Bourreille, Bernard Flourie, Philippe Marteau, Lucine Vuitton, Benoît Coffin, Stéphanie Viennot, Jérôme Lambert, Jean-Frédéric Colombel, Edouard Louis
BACKGROUND & AIMS: Little is known about long-term outcomes of patients with Crohn's disease (CD) after infliximab withdrawal. We aimed to describe the long-term outcomes of patients with CD in clinical remission after infliximab treatment was withdrawn. METHODS: We performed a retrospective analysis of data from the 115 patients included in the infliximab discontinuation in patients with CD in stable remission on combined therapy with antimetabolites (STORI) study, performed at 20 centers in France and Belgium from March 2006 through December 2009...
October 7, 2017: Clinical Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/28993233/the-distribution-of-the-alpha7-nicotinic-acetylcholine-receptor-in-healthy-aging-an-in-vivo-positron-emission-tomography-study-with-18-f-asem
#13
Jennifer M Coughlin, Yong Du, Hailey B Rosenthal, Stephanie Slania, Soo Min Koo, Andrew Park, Ghedem Solomon, Melin Vranesic, Inga Antonsdottir, Caroline L Speck, Kelly Rootes-Murdy, Alexandria Lerner, Steven P Rowe, Yuchuan Wang, Wojciech G Lesniak, Il Minn, Arnold Bakker, Gwenn S Smith, Robert F Dannals, Hiroto Kuwabara, Andrew Horti, Dean F Wong, Martin G Pomper
Altered function of the alpha7 nicotinic acetylcholine receptor (α7-nAChR) is implicated in several neuropsychiatric diseases. Nevertheless, studies of the human cerebral α7-nAChR even in healthy aging are limited in number and to postmortem tissue. METHODS: The distribution of the cerebral α7-nAChR was estimated in nine brain regions in 25 healthy volunteers (ages 21-86 years; median 57 years, interquartile range 52 years) using [(18)F]ASEM with positron emission tomography (PET) imaging...
October 7, 2017: NeuroImage
https://www.readbyqxmd.com/read/28957557/risk-factors-of-serious-infections-in-patients-with-rheumatoid-arthritis-treated-with-tocilizumab-in-the-french-registry-regate
#14
Jacques Morel, Arnaud Constantin, Gabriel Baron, Emmanuelle Dernis, René Marc Flipo, Stéphanie Rist, Bernard Combe, Jacques Eric Gottenberg, Thierry Schaeverbeke, Martin Soubrier, Olivier Vittecoq, Maxime Dougados, Alain Saraux, Xavier Mariette, Philippe Ravaud, Jean Sibilia
Objectives: Observational studies have already reported the risk of serious infections in RA treated with tocilizumab, but in limited samples. The aim of this study was to investigate the predictive risk factors for serious infections in the largest European registry of patients treated with tocilizumab for RA. Methods: A total of 1491 RA patients included in the French REGistry-RoAcTEmra were analysed to calculate the incidence rate of first serious infections rate after initiation of tocilizumab...
October 1, 2017: Rheumatology
https://www.readbyqxmd.com/read/28943359/how-well-do-current-measures-assess-the-impact-of-advance-care-planning-on-concordance-between-patient-preferences-for-end-of-life-care-and-the-care-received-a-methodological-review
#15
REVIEW
Stephanie B Johnson, Phyllis N Butow, Ian Kerridge, Melanie L Bell, Martin Tattersall
No abstract text is available yet for this article.
September 21, 2017: Journal of Pain and Symptom Management
https://www.readbyqxmd.com/read/28941155/women-who-carry-a-fragile-x-premutation-are-biologically-older-than-noncarriers-as-measured-by-telomere-length
#16
Igor Albizua, Benjamin L Rambo-Martin, Emily G Allen, Weiya He, Ashima S Amin, Stephanie L Sherman
Women who carry a fragile X premutation, defined as having 55-200 unmethylated CGG repeats in the 5' UTR of the X-linked FMR1 gene, have a 20-fold increased risk for primary ovarian insufficiency (FXPOI). We tested the hypothesis that women with a premutation + FXPOI have shorter telomeres than those without FXPOI because they are "biologically older." Using linear regression, we found that women carrying a premutation (n = 172) have shorter telomeres and hence, are "biologically older" than women carrying the normal size allele (n = 81)...
November 2017: American Journal of Medical Genetics. Part A
https://www.readbyqxmd.com/read/28930957/clot-dynamics-and-mortality-the-ma-r-ratio
#17
Stephanie A Savage, Ben L Zarzaur, Timothy H Pohlman, Brian L Brewer, Louis J Magnotti, Martin A Croce, Garrett H Lim, Ali C Martin
INTRODUCTION: The coagulopathy of trauma, illustrated by a short R-time, is common and well understood. The physiology behind this may be early thrombin burst with rapid clot formation. Rapid consumption of fibrinogen, however, may result in weak clot and substrate depletion, resulting in low MA. While these characteristics are interesting, utilizing thromboelastography (TEG) to identify those at risk of subsequent bleeding diathesis, especially in those who do not demonstrate early signs of physiologic derangement, is challenging...
October 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28901286/biochemical-adaptations-of-the-retina-and-retinal-pigment-epithelium-support-a-metabolic-ecosystem-in-the-vertebrate-eye
#18
Mark A Kanow, Michelle M Giarmarco, Connor Sr Jankowski, Kristine Tsantilas, Abbi L Engel, Jianhai Du, Jonathan D Linton, Christopher C Farnsworth, Stephanie R Sloat, Austin Rountree, Ian R Sweet, Ken J Lindsay, Edward D Parker, Susan E Brockerhoff, Martin Sadilek, Jennifer R Chao, James B Hurley
Here we report multiple lines of evidence for a comprehensive model of energy metabolism in the vertebrate eye. Metabolic flux, locations of key enzymes, and our finding that glucose enters mouse and zebrafish retinas mostly through photoreceptors support a conceptually new model for retinal metabolism. In this model, glucose from the choroidal blood passes through the retinal pigment epithelium to the retina where photoreceptors convert it to lactate. Photoreceptors then export the lactate as fuel for the retinal pigment epithelium and for neighboring Müller glial cells...
September 13, 2017: ELife
https://www.readbyqxmd.com/read/28898240/prevalence-of-signs-of-trachoma-ocular-chlamydia-trachomatis-infection-and-antibodies-to-pgp3-in-residents-of-kiritimati-island-kiribati
#19
Anaseini Cama, Andreas Müller, Raebwebwe Taoaba, Robert M R Butcher, Iakoba Itibita, Stephanie J Migchelsen, Tokoriri Kiauea, Harry Pickering, Rebecca Willis, Chrissy H Roberts, Ana Bakhtiari, Richard T Le Mesurier, Neal D E Alexander, Diana L Martin, Rabebe Tekeraoi, Anthony W Solomon
OBJECTIVE: In some Pacific Island countries, such as Solomon Islands and Fiji, active trachoma is common, but ocular Chlamydia trachomatis (Ct) infection and trachomatous trichiasis (TT) are rare. On Tarawa, the most populous Kiribati island, both the active trachoma sign "trachomatous inflammation-follicular" (TF) and TT are present at prevalences warranting intervention. We sought to estimate prevalences of TF, TT, ocular Ct infection, and anti-Ct antibodies on Kiritimati Island, Kiribati, to assess local relationships between these parameters, and to help determine the need for interventions against trachoma on Kiribati islands other than Tarawa...
September 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28894899/clinical-impact-of-psma-based-18-f-dcfbc-pet-ct-imaging-in-patients-with-biochemically-recurrent-prostate-cancer-after-primary-local-therapy
#20
Esther Mena, Maria L Lindenberg, Joanna H Shih, Stephen Adler, Stephanie Harmon, Ethan Bergvall, Deborah Citrin, William Dahut, Anita T Ton, Yolanda McKinney, Juanita Weaver, Philip Eclarinal, Alicia Forest, George Afari, Sibaprasad Bhattacharyya, Ronnie C Mease, Maria J Merino, Peter Pinto, Bradford J Wood, Paula Jacobs, Martin G Pomper, Peter L Choyke, Baris Turkbey
PURPOSE: The purpose of our study was to assess (18)F-DCFBC PET/CT, a PSMA targeted PET agent, for lesion detection and clinical management of biochemical relapse in prostate cancer patients after primary treatment. METHODS: This is a prospective IRB-approved study of 68 patients with documented biochemical recurrence after primary local therapy consisting of radical prostatectomy (n = 50), post radiation therapy (n = 9) or both (n = 9), with negative conventional imaging...
September 11, 2017: European Journal of Nuclear Medicine and Molecular Imaging
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