Results 61 to 70 of about 223,968 (292)

Decoding Human Placental Cellular and Molecular Responses to Obesity and Fetal Growth

Advanced Science, EarlyView.
Women with obesity often deliver large‐for‐gestational‐age (LGA) infants. Single‐nucleus RNA sequencing of term placenta reveals that hypoxia and TNF‐α signaling in syncytiotrophoblasts are featured in maternal obesity, but inflammatory signatures in Hofbauer cells and response to lipid or carbohydrate metabolism in fibroblasts are specific to LGA.
Hong Jiang, Emilie Derisoud, Denise Parreira, Nayere Taebnia, Paulo R. Jannig, Reza Zandi Shafagh, Allan Zhao, Congru Li, Macarena Ortiz, Manuel Alejandro Maliqueo, Elisabet Stener‐Victorin, Volker M. Lauschke, Qiaolin Deng   +12 more
wiley   +1 more source

Phosphorylation of STAT-1 serine 727 is prolonged in HLA-B27-expressing human monocytic cells. [PDF]

PLoS ONE, 2013
A tissue antigen, HLA-B27, is strongly associated with a group of rheumatic diseases called spondyloarthritides. Despite the intensive research, the exact role of HLA-B27 in the pathogenesis of these diseases is still unclear. Here we studied whether HLA-
Marja Ruuska, Anna S Sahlberg, Kaisa Granfors, Markus A Penttinen   +3 more
doaj   +1 more source

The HLA-E Gene encodes two differentially regulated Transcripts and a Cell Surface Protein [PDF]

, 1992
An HLA-E-specific oligonucleotide probe was used to study the expressioonf HLA-E. This probed etects two HLA-E transcripts, 1.8 and 2.7 kb in size, which are present in varying ratios in allt issues and cell lines investigated.
Honka, Thomas, Johnson, Judith P., Person, Susanne, Ulbrecht, Matthias, Weiss, Elisabeth H.   +4 more
core   +1 more source

A Subset of Pro‐inflammatory CXCL10+ LILRB2+ Macrophages Derives From Recipient Monocytes and Drives Renal Allograft Rejection

Advanced Science, EarlyView.
This study uncovers a recipient‐derived monocyte‐to‐macrophage trajectory that drives inflammation during kidney transplant rejection. Using over 150 000 single‐cell profiles and more than 850 biopsies, the authors identify CXCL10+ macrophages as key predictors of graft loss.
Alexis Varin, Jovanne Palvair, Lennie Messager, Jamal Bamoulid, Jasper Callemeyn, Mélanie Chaintreuil, Ludivine Dal Zuffo, Didier Ducloux, Imane Farhat, Mathieu Legendre, Laurent Martin, Florian Renosi, Xavier Roussel, Thibaut Vaulet, Maarten Naesens, Claire Tinel, Baptiste Lamarthée   +16 more
wiley   +1 more source

Evidence for Altered Cytoskeleton Mobilization Pathway in Splenic Dendritic Cells (DC) from HLA-B27/human b2 microglobulin Transgenic Rats (B27-rats) [PDF]

, 2008
Background: Although the association of the MHC class I allele HLA-B27 with Spondyloarthropathy (SpA) has been known for almost 35 years different hypotheses on its relation to disease mechanism still exist in parallel.
André, Claudine, Breban, Maxime, Deforce, Dieter, Dhaenens, Maarten, Elewaut, Dirk, Fert, Ingrid, Glatigny, Simon, Hacquard-Bouder, Celine, Haerinck, Saskia   +8 more
core   +1 more source

Histopathology of the gut in rheumatic diseases [PDF]

, 2018
The gastrointestinal tract regulates the trafficking of macromolecules between the environment and the host through an epithelial barrier mechanism and is an important part of the immune system controlling the equilibrium between tolerance and immunity ...
Ciccia F., Ferrante A., Guggino G., Macaluso F., Rizzo A.   +4 more
core   +1 more source

Does HLA-B27 Status Influence Ankylosing Spondylitis Phenotype?

Clinical Medicine Insights: Arthritis and Musculoskeletal Disorders, 2018
The association of HLA-B27 with ankylosing spondylitis (AS) remains as one of the intriguing models that could exist between a molecule and human disease in medicine.
Amal Akassou, Y. Bakri
semanticscholar   +1 more source

GATA3 Deletion Associated With Juvenile Idiopathic Arthritis: Expanding the Phenotypic Spectrum of Hypoparathyroidism, Sensorineural Deafness, and Renal Dysplasia (HDR) Syndrome

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Hypoparathyroidism, sensorineural deafness, and renal dysplasia (HDR) syndrome is caused by pathogenic variants in the GATA3 gene located on chromosome 10p14. Here we present a 10‐year‐old girl with HDR syndrome who also has oligoarticular juvenile idiopathic arthritis (JIA).
Lauren N. Meiss, Amanda V. Karam, Julia Shalen, David E. Tunkel, Belina Y. Yi, Kelsey S. Guthrie, Emily M. Kudalkar, Anna E. Patrick, Sonja A. Rasmussen   +8 more
wiley   +1 more source

HLA-B27 frequency in a group of patients with psoriatic arthritis Freqüência de HLA-B27 em uma amostra de pacientes com artrite psoriática

Anais Brasileiros de Dermatologia, 2012
BACKGROUND: HLA-B27 is associated with spondyloarthritis, a group of diseases that includes psoriatic arthritis. OBJECTIVES: To describe the HLA-B27 frequency in a group of Brazilian patients with psoriatic arthritis and correlate its presence or absence
Danilo Garcia Ruiz, Mário Newton Leitão de Azevedo, Omar Lupi   +2 more
doaj   +1 more source

Sponyloarthritis features forecasting the presence of HLA-B27 or sacroiliitis on magnetic resonance imaging in patients with suspected axial spondyloarthritis: Results from a cross-sectional study in the ESPeranza Cohort [PDF]

, 2015
Introduction: Chronic back pain (CBP) is frequently the presenting symptom in patients with suspected axial spondyloarthritis (axSpA). Presence of sacroiliitis on magnetic-resonance-imaging (MRI) or HLA-B27 adds to diagnostic certainty.
Almodóvar, Raquel, Beltrán, Emma, Landewé, Robert, Miguel, Eugenio de, Montilla, Carlos, Navarro-Compán, Victoria, van der Heijde, Désirée, Zarco, Pedro   +7 more
core   +5 more sources