Results 121 to 130 of about 379,600 (302)

Role of Prednisone and 25(OH) Vitamin D on Bone Mineral Density and Osteoporosis in Systemic Lupus Erythematosus

Arthritis Care &Research, Accepted Article.
Objective We evaluated the role of 25‐hydroxy vitamin D, prednisone and other risk factors for bone mineral density (BMD) loss and osteoporosis in systemic lupus erythematosus (SLE). Methods We calculated the association between 25‐hydroxy vitamin D [25(OH)D] levels and other potential risk factors with BMD measures (spine T‐scores) and osteoporosis ...
Nima Madanchi, Andrea Fava, Daniel W Goldman, Laurence S Magder, Michelle Petri   +4 more
wiley   +1 more source

Classical RAS proteins are not essential for paradoxical ERK activation induced by RAF inhibitors. [PDF]

Proc Natl Acad Sci U S A, 2022
Lai LP, Fer N, Burgan W, Wall VE, Xu B, Soppet D, Esposito D, Nissley DV, McCormick F.   +8 more
europepmc   +1 more source

MicroRNA-132 promotes fibroblast migration via regulating RAS p21 protein activator 1 in skin wound healing [PDF]

, 2017
Xi Li, Dongqing Li, Jakob D. Wikström, Andor Pivarcsi, Enikö Sonkoly, Mona Ståhle, Ning Xu   +6 more
openalex   +1 more source

Diagnostic Utility of Testing for Novel Murine Autoantibodies for Sjögren's Disease in the Rheumatology Outpatient Setting

Arthritis Care &Research, Accepted Article.
Objective The goal was to assess the diagnostic performance of three novel autoantibodies (NA) for Sjögren's disease (SjD) by comparing NA prevalence in patients with SjD, other autoimmune rheumatic diseases (ARDs), nonspecific chronic sialadenitis (CS), and controls.
Chadwick R. Johr, Michael D. George, Vatinee Y. Bunya, Nora Sandorfi, Mina Massaro‐Giordano, Frederick B. Vivino   +5 more
wiley   +1 more source

Absolute Quantification of Endogenous Ras Isoform Abundance.

PLoS ONE, 2015
Ras proteins are important signalling hubs situated near the top of networks controlling cell proliferation, differentiation and survival. Three almost identical isoforms, HRAS, KRAS and NRAS, are ubiquitously expressed yet have differing biological and ...
Craig J Mageean, John R Griffiths, Duncan L Smith, Michael J Clague, Ian A Prior   +4 more
doaj   +1 more source

Immune system and zinc are associated with recurrent aphthous stomatitis. An assessment using a network-based approach.

Journal of Oral Research, 2017
Objective: The aim of this research was to identify genes, proteins and processes from the biomedical information published on recurrent aphthous stomatitis (RAS) using network-based foci.
César Rivera
doaj   +1 more source

PEA3 sites within the progression elevated gene-3 (PEG-3) promoter and mitogen-activated protein kinase contribute to differential PEG-3 expression in Ha-ras and v-raf oncogene transformed rat embryo cells [PDF]

, 2001
Z-Z Su
openalex   +1 more source

Data from A Conserved RAS/Mitogen-Activated Protein Kinase Pathway Regulates DNA Damage–Induced Cell Death Postirradiation in Radelegans

, 2023
Joanne B. Weidhaas, David M. Eisenmann, Justin M. Holub, Sunitha Nallur   +3 more
openalex   +1 more source

Kinetic and Structural Analysis of the Mg2+ -binding Site of the Guanine Nucleotide-binding Protein p21 H-ras. [PDF]

, 1993
The coordination and binding of the Mg2+ ion in the nucleotide−binding site of p21 have been investigated using site−directed mutagenesis, kinetic methods, and phosphorous NMR.
Borasio, Gian Domenico, Goody, R. S., John, J., Rensland, H., Schlichting, I., Vetter, I., Wittinghofer, A.   +6 more
core  

Combining Three Peripheral Blood Biomarkers to Stratify Rheumatoid Arthritis‐Associated Interstitial Lung Disease Risk

Arthritis Care &Research, Accepted Article.
Objective The purpose was to evaluate a biomarker score consisting of MUC5B rs35705950 promoter variant, plasma matrix metalloproteinase (MMP)‐7, and serum anti‐malondialdehyde‐acetaldehyde (anti‐MAA) antibody for RA‐associated interstitial lung disease risk stratification. Methods Using a multicenter cohort of US veterans with RA, we performed a cross‐
Kelsey Coziahr, Austin M. Wheeler, Brent A. Luedders, Michael Duryee, Halie Frideres, Katherine D. Wysham, Grant W. Cannon, Gary Kunkel, Dana P. Ascherman, Paul A. Monach, Gail S. Kerr, Andreas M. Reimold, Scott M. Matson, Joshua F. Baker, Geoffrey M. Thiele, Ted R. Mikuls, Bryant R. England   +16 more
wiley   +1 more source