Results 51 to 60 of about 55,531 (223)

A Randomized, Placebo‐Controlled Trial of Hydroxychloroquine in Incomplete Lupus

Arthritis &Rheumatology, EarlyView.
Objective Patients with features of systemic lupus erythematosus (SLE) who do not fulfill classification criteria can be designated as incomplete lupus erythematosus (ILE). This condition includes individuals with a high risk of progression to SLE. Treatment of ILE may reduce symptoms, severity, and incidence of SLE.
Nancy J. Olsen, Duanping Liao, Judith A. James, Joel M. Guthridge, Cristina Arriens, Diane Kamen, Mariko Ishimori, Daniel J. Wallace, Christopher Striebich, Sonali Narain, Benjamin F. Chong, Fan He, Eric W. Schaefer, Vernon M. Chinchilli, David R. Karp   +14 more
wiley   +1 more source

Long‐Term Outcomes of Reduced Intensity Conditioning Hematopoietic Stem Cell Transplantation for Systemic Sclerosis Patients with Impaired Cardiac Function

Arthritis &Rheumatology, Accepted Article.
Objective High intensity conditioning autologous hematopoietic stem cell transplantation (AHSCT) is standard of care for patients with advanced SSc. The role of reduced intensity conditioning (RIC) prior to AHSCT in this population remains unclear. We conducted this study to determine the long‐term outcomes of RIC AHSCT in SSc patients with cardiac ...
Yonatan Lean, Carrie Richardson, Anthony Esposito, Katy Bedjeti, George E. Georges   +4 more
wiley   +1 more source

Simulation and Quantitative Analysis of Spatial Centromere Distribution Patterns

Cells
A prominent feature of eukaryotic chromosomes are centromeres, which are specialized regions of repetitive DNA required for faithful chromosome segregation during cell division.
Adib Keikhosravi, Krishnendu Guin, Gianluca Pegoraro, Tom Misteli   +3 more
doaj   +1 more source

Impact of evolving treatment patterns on interstitial lung disease progression in systemic sclerosis using the EUSTAR database

Arthritis &Rheumatology, Accepted Article.
Background The treatment landscape for systemic sclerosis‐associated interstitial lung disease (SSc‐ILD) has evolved with increasing immunosuppressive (IST) and anti‐fibrotic therapies available. However, their real‐world use remains unclear. Objectives To analyze treatment trends and the effect of IST and anti‐fibrotic therapies on ILD progression ...
Corrado Campochiaro, Marie‐Elise Truchetet, Madelon Vonk, Giacomo De Luca, Giovanna Cuomo, Lidia P. Ananieva, Eric Hachulla, Vanessa Smith, Ana Maria Gheorghiu, Radim Becvar, Patricia Carreira, Nicolas Hunzelmann, Daniel E. Furst, Vera Ortiz‐Santamaria, Francesco Del Galdo, Marco Matucci‐Cerinic, Anna‐Maria Hoffmann‐Vold, EUSTAR collaborators   +17 more
wiley   +1 more source

“Point” Centromeres of Saccharomyces Harbor Single Centromere-Specific Nucleosomes [PDF]

Genetics, 2012
Abstract The “point” centromere of budding yeast is genetically defined by an ∼125-bp sequence. Recent fluorescence measurements of kinetochore clusters have suggested that this sequence specifies multiple centromere histone 3 (CenH3) nucleosomes.
Henikoff, Steven, Henikoff, Jorja G.
openaire   +2 more sources

Interaction Between Actin and Microtubules During Plant Development

Cytoskeleton, EarlyView.
ABSTRACT The dynamic interaction between actin filaments (AFs) and microtubules (MTs) plays a crucial role in regulating key developmental and physiological processes in plant cells, particularly in the formation of specialized cell types with distinct shapes and functions, such as pollen tubes, trichomes, and leaf epidermal cells.
Zining Wu, Lidong Gao, M. Arif Ashraf, Qiong Nan   +3 more
wiley   +1 more source

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

Cytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves, Katelyn Amstutz, Lily A. Schumacher, Iris Meier   +3 more
wiley   +1 more source

Anti-centromere antibody positivity with coexisting idiopathic portal hypertension and primary biliary cholangitis progressing to limited cutaneous systemic sclerosis: a case report

Journal of Medical Case Reports
Background Anti-centromere antibodies are autoantibodies that selectively bind to the centromere region of chromosomes. Studies have indicated that anti-centromere antibodies can induce microvascular alterations and tissue remodeling, ultimately leading ...
Yuya Ando, Suguru Mabuchi, Norikazu Mataki, Satoshi Nakayama, Arata Honda, Mari Kamiya, Shinsuke Yasuda, Hiroaki Takeo, Shigeaki Aono, Masayoshi Hashimoto, Kenichi Harada, Naoya Murashima   +11 more
doaj   +1 more source

A time out for CENP-A

Molecular & Cellular Oncology, 2017
Proper chromosome segregation relies on a functional centromere–kinetochore interface. We showed that chromatin containing CENtromere Protein A (CENP-A) is essential for centromere assembly, but dispensable for chromosome segregation in the presence of ...
S. Hoffmann, D. Fachinetti
doaj   +1 more source

Neocentromeres Provide Chromosome Segregation Accuracy and Centromere Clustering to Multiple Loci along a Candida albicans Chromosome. [PDF]

PLoS Genetics, 2016
Assembly of kinetochore complexes, involving greater than one hundred proteins, is essential for chromosome segregation and genome stability. Neocentromeres, or new centromeres, occur when kinetochores assemble de novo, at DNA loci not previously ...
Laura S Burrack, Hannah F Hutton, Kathleen J Matter, Shelly Applen Clancey, Ivan Liachko, Alexandra E Plemmons, Amrita Saha, Erica A Power, Breanna Turman, Mathuravani Aaditiyaa Thevandavakkam, Ferhat Ay, Maitreya J Dunham, Judith Berman   +12 more
doaj   +1 more source