In this issue
Molecular aspects of primary immunodeficiencies: lessons from cytokine and other signaling pathways
IFNs and STATs in innate immunity to microorganisms
JAK-STAT signaling in asthma
Leptin: a novel therapeutic role in lipodystrophy
Whence nitrotyrosine?
Multipotent adult progenitor cells from bone marrow differentiate into functional hepatocyte-like cells
Paracrine regulation of fat cell formation in bone marrow cultures via adiponectin and prostaglandins
Myeloperoxidase produces nitrating oxidants in vivo
Mechanism by which high-dose aspirin improves glucose metabolism in type 2 diabetes
Activation of the MEF2 transcription factor in skeletal muscles from myotonic mice
Preterminal host dendritic cells in irradiated mice prime CD8+ T cell-mediated acute graft-versus-host disease
Leptin reverses insulin resistance and hepatic steatosis in patients with severe lipodystrophy
Differential responses of mast cell Toll-like receptors 2 and 4 in allergy and innate immunity
Anabolic effects of a G protein-coupled receptor kinase inhibitor expressed in osteoblasts
Transcellular biosynthesis contributes to the production of leukotrienes during inflammatory responses in vivo
Defective fatty acid uptake modulates insulin responsiveness and metabolic responses to diet in CD36-null mice