Current Drug Targets - Inflammation & Allergy - Volume 4, Issue 5, 2005

The incidence and prevalence of allergic diseases such as asthma, has increased dramatically over the last decades with major socioeconomic consequences. Although enormous efforts have been undertaken to understand the underlying pathomechanism in more detail, asthma is still one of the diseases for which only limited curative therapies are available. As a consequence, identification of appropriate recommendations Read More

The prevalence of asthma and related allergic disorders has increased considerably over the last several decades. Since the genetic makeup of humans has not changed during this time, it is likely that environmental factors may have influenced this rise in allergic diseases. Furthermore, there is increasing evidence to suggest that many aspects of health and disease are determined during the perinatal period and that alt Read More

Most allergic, atopic and hypersensitive reactions are associated with Th2-biased immune responses and allergen-specific IgE antibodies. Pathological allergic disorders are on an alarming increase in the industrialized world. Understanding the mechanism of primary sensitization to allergens is important in elucidating the pathogenesis of these diseases and for possibly preventing their development. In this article, we Read More

The present review article gives an overview of the present treatment modalities of asthma during childhood and discusses the existing controversies in asthma treatment. Present guidelines of asthma treatment concentrate on treatment for adults and only marginally concern treatment of childhood asthma. The few exceptions are the British Scottish guidelines and the Nordic guidelines, which have separate p Read More

Despite the advanced and increasing understanding of the pathophysiology of asthma and other allergic diseases, current treatment remains unspecific and targets late events within the allergic cascade. Therefore, a novel and promising approach to treat allergic asthma is antagonizing IgE by anti-IgE antibodies. This review analyzes the role of IgE for the pathology of asthma, summarize the current data about action, sa Read More

Much progress has been recently made with regard to our understanding of the mucosal immune system in health and disease. In particular, it has been shown that uncontrolled mucosal immune responses driven by lymphocytes or non-lymphoid cells may lead to immunological diseases such as allergy, hypersensitivity and inflammation. Thus, a more detailed understanding of mucosal immune regulation and decision making Read More

The mucosal immune system, present along the respiratory, gastrointestinal and genitourinary tract, has to discriminate between harmful pathogens and innocuous antigens, such as food, airborne antigens or the commensal bacterial flora. Therefore the mucosal immune system has acquired two opposing immunological functions, i.e. the induction of immunity and defence of mucosal pathogens, and the induction an Read More

The DNA vaccine revolution has opened a vast scope of novel approaches for protective and therapeutic treatments of type I allergy. This review gives an overview on the current status of allergy DNA vaccines and presents advances in the design of vaccine constructs. An immense number of concurring studies have proven the stimulation of Th1 cells and the induction of a balanced Th1/Th2 cytokine milieu as the fundamental Read More

Previous research into the causes of allergic diseases was mostly focussed on potential risk factors in the environment, with little success, however. Over the past 10 years, focus has therefore more been directed against protective factors that could enhance the development of tolerance to allergens which were previously encountered early in life, but are now lost in modern affluent societies. In particular, the role of childhoo Read More