نتایج جستجو برای: a29

تعداد نتایج: 143  

2016
Nese Sinmaz Fiona Tea Deepti Pilli Alicia Zou Mazen Amatoury Tina Nguyen Vera Merheb Sudarshini Ramanathan Sandra T. Cooper Russell C. Dale Fabienne Brilot

Anti-Dopamine-2 receptor (D2R) antibodies have been recently identified in a subgroup of children with autoimmune movement and psychiatric disorders, however the epitope(s) and mechanism of pathogenicity remain unknown. Here we report a major biological role for D2R extracellular N-terminus as a regulator of receptor surface availability, and as a major epitope targeted and impaired in brain au...

Journal: :Journal of virology 1997
C C Wilson S A Kalams B M Wilkes D J Ruhl F Gao B H Hahn I C Hanson K Luzuriaga S Wolinsky R Koup S P Buchbinder R P Johnson B D Walker

Human immunodeficiency virus (HIV)-specific cytotoxic T lymphocytes (CTL) are thought to exert immunologic selection pressure in infected persons, yet few data regarding the effects of this constraint on viral sequence variation in vivo, particularly in the highly variable Env protein, are available. In this study, CD8+ HIV type 1 (HIV-1) envelope-specific CTL clones specific for gp120 were iso...

Journal: :Journal of the Canadian Association of Gastroenterology 2019

Journal: :Orphanet journal of rare diseases 2016
Evangelos Minos Robert J Barry Sue Southworth Annie Folkard Philip I Murray Jay S Duker Pearse A Keane Alastair K Denniston

Birdshot chorioretinopathy (BCR) is a rare form of chronic, bilateral, posterior uveitis with a distinctive clinical phenotype, and a strong association with HLA-A29. It predominantly affects people in middle age. Given its rarity, patients often encounter delays in diagnosis leading to delays in adequate treatment, and thus risking significant visual loss. Recent advances have helped increase ...

2006
Michael Beeson

This note, which discusses [4], has two purposes: (1) to answer a doubt expressed by Nitsche [6] §A29 about the use of the theorem of Barbosa-do Carmo, and (2) to discuss the last part of the argument, where the finiteness results of [2] and [3] are applied. We show that in the case at hand, these arguments can be simplified-the full power of those difficult results is not really needed. Regard...

Journal: :Bulletin of emergency and trauma 2015
Hossein Hodjati Parviz Mardani Masoud Mousavi Ahmad Hoseinzadeh Sajjad Ahmadi Sahar Sohrabi Alireza Golchini

Traumatic injuries to great vessels are relative common in trauma practice. Blunt thoracic trauma may result in dissection injury to aorta and innominate artery. We herein present a late presentation of traumatic innominate artery aneurysm. A29-year-old woman presented with dyspnea to our emergency department. She had previous motor-vehicle accident a month before presentation for which had und...

Journal: :Archives of ophthalmology 2006
David H Abramson Indira S Rollins Amy Lin Peter Odell Robert Folberg

rhages bilaterally. An old atrophic scar was noted in the left macula, with the right macula appearing normal. There were no vitreal snow balls, snow banking, punched-out chorioretinal scars, nor any other complications. Investigations included a full blood examination and film, calcium levels, syphilis serology, angiotensin-converting enzyme assay, chest radiography, and HLAA29 typing. All res...

2014
Albert T. Vitale

Birdshot retinochoroidopathy (BSRC) is an uncommon, but well-characterized chronic, bilateral posterior uveitis, which is uniquely associated with the human leukocyte antigen-A29 phenotype. The disease presents predominantly in middle-aged Caucasian females who complain of blurred vision, floaters, photopsias, paracentral scotomas and nyctalopia. While autoimmune mechanisms are thought to play ...

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