Nicotine has suppressive effects on dendritic cell function

Platelet GPIb-IX has suppressive effects on septic inflammation.

The Effects of Candida Albicans Cell Wall Protein Fraction on Dendritic Cell Maturation

Back ground: Candida albicans is a member of the normal human microflora. C. albicans cell wall is composed of several protein and carbohydrate components which have been shown to play a crucial role in C. albicans interaction with the host immune system. Major components of C. albican cell wall are carbohydrates such as mannans, β glucans and chitins, and proteins that partially modulate the h...

Neonatal immune response to rhinovirus A16 has diminished dendritic cell function and increased B cell activation

BACKGROUND Rhinovirus infections during infancy account for the majority of respiratory illness health care utilization and are an associated risk factor for subsequent development of allergic asthma. Neonatal type I interferon production is diminished compared to adults after stimulation with TLR agonists. However, broad profiling of immune cell responses to infectious rhinovirus has not been ...

Effects of Dendritic Cell Vaccine Activated with Components of Lieshmania Major on Tumor Specific Response

Background: Dendritic cells (DCs) contribute essentially to the outset and course of immune responses. So in patients with malignancy, there have been considerable interests in use of these cells in different interventions. Objective: To evaluate the impact of Leishmania major’s components on DC maturation and their use as a therapeutic agent against t...

Multigenerational epigenetic effects of nicotine on lung function

A recent preclinical study has shown that not only maternal smoking but also grandmaternal smoking is associated with elevated pediatric asthma risk. Using a well-established rat model of in utero nicotine exposure, Rehan et al. have now demonstrated multigenerational effects of nicotine that could explain this 'grandmother effect'. F1 offspring of nicotine-treated pregnant rats exhibited asthm...