Beneficial effects of interleukin-10 therapy and lower endogenous interleukin-10 formation compared with atopic dermatitis and cutaneous T cell lymphomas indicated that interleukin-10 is a key cytokine in psoriasis. The interleukin-10 promoter is highly polymorphic, with two informative microsatellites, interleukin-10.G and interleukin-10.R. In order to understand whether interleukin-10 itself ...

Colorectal cancer in humans results from sequential genetic changes in intestinal epithelia commencing with inactivation of the APC tumor suppressor gene. Roles for host immunity in epithelial tumorigenesis are poorly understood. It has been previously shown that CD4CD25 lymphocytes inhibit colitisassociated epithelial tumors in Rag-deficient mice. Here we show that addition of CD4CD25 lymphocy...

BACKGROUND Approximately 10-14% of the clinically acknowledged pregnancies end with spontaneous abortion at Caucasian population. Possible immunologic causes of recurrent miscarriages have been extensively researched. The change in the cytokines balance synthesis in favor of those synthesized by Th2 cells with an increase of interleukin 6 (IL6) and interleukin10 (IL10) secretion is considered e...

Interleukin10 is widely regarded as an inhibitor of immunity in part through its ability to inhibit dendritic cell (DC) function. The present study suggests a modification of this view by demonstrating instead that a critical balance exists between signals mediated by pathogen-associated molecular patterns and IL-10 for optimization of DC induction of an in vivo humoral immune response. Bone ma...

Bats (order Chiroptera) represent nearly one fourth of the approximately 5,000 known species of mammals, yet many aspects of their biology are poorly understood. Bats of certain species are well known reservoirs of rabies virus but within the past few years bats also have been identified as reservoirs or potential reservoirs of several other important human and livestock pathogens. In some inst...