Methotrexate-related pulmonary complications in rheumatoid arthritis.

P Barrera, RF Laan, PL Van Riel… - Annals of the …, 1994 - ncbi.nlm.nih.gov
… Nijmegen, The Netherlands P Barrera RFJMLaan PLCM van Riel P N R Dekhuijen* AM Th
… We are also grateful to P Donnelly and JW M van der Meer for the revision of this manuscript…

A clinical trial of CTLA-4 blockade with tremelimumab in patients with hepatocellular carcinoma and chronic hepatitis C

…, M Iñarrairaegui, E Garralda, P Barrera… - Journal of …, 2013 - Elsevier
BACKGROUND & AIMS: Tremelimumab is a monoclonal antibody that blocks cytotoxic T-lymphocyte-associated
antigen 4 (CTLA-4), an inhibitory co-receptor that interferes with T cell …

Tumour necrosis factor α− 308G→ A polymorphism is not associated with response to TNFα blockers in Caucasian patients with rheumatoid arthritis: systematic …

…, EJM Toonen, C Miceli-Richard, P Barrera… - Annals of the …, 2010 - ard.bmj.com
Background There is a need for biomarkers that can predict anti-tumour necrosis factor (anti-TNF)
treatment outcome in patients with rheumatoid arthritis (RA). Several studies have …

New susceptibility locus for rheumatoid arthritis suggested by a genome-wide linkage study

…, P Fritz, C Dib, H Alves, P Barrera… - Proceedings of the …, 1998 - National Acad Sciences
… < 2.5⋅10 −5 ) and nominal for 19 markers in 14 other regions (P < 0.05). Four of the loci …
significantly (P = 0.002). The analysis of all 261 families provided a linkage evidence of P = …

Expression and activity of citrullinating peptidylarginine deiminase enzymes in monocytes and macrophages

…, C Dieteren, DJ de Rooij, P Barrera… - Annals of the …, 2004 - ard.bmj.com
Background: Antibodies directed to proteins containing the non-standard amino acid citrulline,
are extremely specific for rheumatoid arthritis (RA). Peptidylcitrulline can be generated by …

Expression of Toll‐like receptors 2 and 4 in rheumatoid synovial tissue and regulation by proinflammatory cytokines interleukin‐12 and interleukin‐18 via interferon‐γ

…, PLCM van Riel, P Barrera… - Arthritis & …, 2004 - Wiley Online Library
… Only P values less than 0.05 were considered significant. … In the lining, both TLR-2 (median
[25%, 75%] 3 [2, 4] versus 1 [0, 2]; P = 0.007) and TLR-4 (median 2 [1, 4] versus 0 [0, 0.5]; P = …

IL-32, a proinflammatory cytokine in rheumatoid arthritis

…, TRD Radstake, P Barrera… - Proceedings of the …, 2006 - National Acad Sciences
… (R = 0.63 and P < 0.0003). Synovial staining of IL-32 also correlated with indices of synovial
inflammation (R = 0.80 and P < 0.0001) as well as synovial presence of TNFα (R = 0.68 and …

[HTML][HTML] Highly pathogenic avian influenza A (H5N1) in marine mammals and seabirds in Peru

…, B Muñoz-Saavedra, D Juarez, P Barrera… - Nature …, 2023 - nature.com
Highly pathogenic avian influenza (HPAI) A/H5N1 viruses (lineage 2.3.4.4b) are rapidly
invading the Americas, threatening wildlife, poultry, and potentially evolving into the next global …

[HTML][HTML] Three instruments to assess fatigue in children with cancer: the child, parent and staff perspectives

MJ Hockenberry, PS Hinds, P Barrera, R Bryant… - Journal of pain and …, 2003 - Elsevier
The purpose of this study was to develop and test three instruments to measure fatigue in
children with cancer from the perspectives of the child, parents and staff. The study consisted of …

Synovial macrophage depletion with clodronate‐containing liposomes in rheumatoid arthritis

P Barrera, A Blom, PLEM Van Lent… - … : Official Journal of …, 2000 - Wiley Online Library
… of macroscopic synovitis (P < 0.0005 and P < 0.005, … P < 0.0005 and P < 0.01, respectively).
Cartilage destruction was correlated only with the expression of CD68 in the sublining (P