Dangerous liaisons: Bacteria, antimicrobial therapies, and allergic diseases.

Microbiota composition and associated metabolic activities are essential for the education and development of a healthy immune system. Microbial dysbiosis, caused by risk factors such as diet, birth mode, or early infant antimicrobial therapy, is associated with the inception of allergic diseases. In turn, allergic diseases increase the risk for irrational use of antimicrobial therapy.

Erratum to: Allergen immunotherapy for insect venom allergy: protocol for a systematic review.

[This corrects the article DOI: 10.1186/s13601-016-0095-x.].

Epidemiological, clinical and therapeutic aspects of cerebral malaria imported in Albania.

This is a case-report of two patients with cerebral malaria (CM) imported from West-African countries. Notably, this form of malaria was developed as a second disease episode, while the first episode was experienced in West Africa. These findings suggest that the second episode of malaria was caused by a different strain of Plasmodium falciparum as compared to the first one.

Allergen immunotherapy for insect venom allergy: protocol for a systematic review.

Background: The European Academy of Allergy and Clinical Immunology (EAACI) is in the process of developing the EAACI Guidelines for Allergen Immunotherapy (AIT) for the Management of Insect Venom Allergy. We seek to critically assess the effectiveness, cost-effectiveness and safety of AIT in the management of insect venom allergy.

Methods: We will undertake a systematic review, which will involve searching international biomedical databases for published, in progress and unpublished evidence.

Regulator Versus Effector Paradigm: Interleukin-10 as Indicator of the Switching Response.

The interleukin-10 (IL-10) is generally considered as the most important cytokine with anti-inflammatory properties and one of the key cytokines preventing inflammation-mediated tissue damage. In this respect, IL-10 producing cells play a crucial role in the outcome of infections, allergy, autoimmune reactions, tumor development, and transplant tolerance. Based on recent findings with regard to the mentioned clinical conditions, this review attempts to shed some light on the IL-10 functions, considering this cytokine as inherent inducer of the switching immunity.

Unusual reactions to hymenoptera stings: what should we keep in mind?

This review includes a variety of extremely rare and unusual hymenoptera sting (HS) circumstances with regard to sting localization, geographic region, massivity of multiple stings, and particularly related to clinical symptoms. Such reactions occur in a temporal relationship to HS (s), differ from typical allergic symptomatology, and sometimes need follow-up during many months. With respect to pathogenesis, the major mechanisms involved are toxic, autoimmune, and other delayed immunological ones.

Parasites induced skin allergy: a strategic manipulation of the host immunity.

Unlabelled: The absence of a consistent link between parasitoses and skin allergic symptoms in the clinical investigations contrasts to the fact that some parasites are the most potent inducers of immunoglobulin E that exist in nature. To shed some light into this question, this review is focused on the actual knowledge regarding parasites life cycle, interactions with host immunity, the influence on host behavior, and finally the role of all these factors on the skin allergy. The collected data demonstrate that parasites could manipulate the host behavior for its own benefit in different ways, altering its (epi)genetic, biochemical, immunologic or physiologic functions as well as altering its behavior and activity.

Gliadin allergy manifested with chronic urticaria, headache and amenorrhea.

Gluten intolerance is an autoimmune enteropathy caused by heterogeneous mixture of wheat storage proteins. Malabsorption symptoms imply diarrhoea, abdominal pain/bloating and weight loss. This case describes a 22-year-old female subject, who had chronic headache, joint pain, urticaria and long period of amenorrhea.

Mobile Air Quality Studies (MAQS)-an international project.

Due to an increasing awareness of the potential hazardousness of air pollutants, new laws, rules and guidelines have recently been implemented globally. In this respect, numerous studies have addressed traffic-related exposure to particulate matter using stationary technology so far. By contrast, only few studies used the advanced technology of mobile exposure analysis.

Dexamethasone efficacy on bacterial meningitis--a retrospective analysis of Albanian adult patients.

Background: Research on the effects of corticosteroids in bacterial meningitis (BM) yielded conflicting results. While some studies reveal that corticosteroids improve the outcomes in BM treatments, others provide strong evidence that patients do not profit from this treatment. We investigated the factors that may impact the dexamethasone efficacy in patients with BM.

A case of isocyanate-induced asthma possibly complicated by food allergy after peanut consumption: a case report.

Background: Isocyanates are extensively used in the manufacture of polyurethane foams, plastics, coatings or adhesives. They are a major cause of occupational asthma in a proportion of exposed workers. Recent findings in animal models have demonstrated that isocyanate-induced asthma does not always represent an IgE-mediated sensitization, but still a mixed profile of CD4+ Th1 and TH2, as well as a CD8+ immune response.

Eosinophil-induced prognosis improvement of solid tumors could be enabled by their vesicle-mediated barrier permeability induction.

Eosinophils are multifunctional cells, which contain and produce many biologically active substances. Generally, eosinophilia is associated with parasitic infections or allergic disorders, while according to recent studies eosinophil infiltration is also present in target tissues of both physiological and pathological processes, such as angiogenesis, embryogenesis, immune regulation, different infections or neoplasies, leading to tissue damage or remodeling. Reflecting on prognosis improvement in the case of solid tumors after eosinophilic infiltration of their capsules, it could be hypothesized that eosinophils are not tumoricidal per se; rather they can perforate such barriers through their vesicles' content, whereas the tumoricidal cytokines such as interleukin 4 (IL-4) fulfill the tumoral necrosis.

From latent incubation launched into hostile symptomatic pathology: A probable survival strategy for common respiratory infectious agents.

Common respiratory infections usually show a latent incubation period, followed by an acute stage. Finally, due to new synthesis of specific antibodies, the relative microorganisms undergo a massive eradication from hostile organism. Meanwhile, clinical symptoms induced by innate immunity mechanisms during these pathologies are assumed properly as host attempts for the expulsion of infectious agents.

Favorable hymenoptera sting reactions during childhood may have enabled transmission of responsible allergic genotype into generations.

Allergic reactions caused by hymenoptera venoms represent a major medical problem for certain groups of population. In addition to different anaphylaxis reactions, less frequent fatal cases have been recorded in Europe and USA. It has been observed that generally, following the initial anaphylaxis reaction to the venom of such insects, milder and less frequent successive reactions occur in children than in adults, though the latter are less frequently stung.

Substance P expression in TRPV1 and trkA-positive dorsal root ganglion neurons innervating the mouse lung.

In the present study, the co-localisation of substance P (SP) with the vanilloid receptor TRPV1 and the neurotrophin receptor tyrosine kinase trkA was analysed in airway-specific murine dorsal root ganglion (DRG) neurons. DRG neurons labelled with Fast Blue were predominantly found at the segmental levels T2-T5. Immunoreactivity for the receptor TRPV1 was localized to 12% of Fast Blue labelled DRG neurons.

Specific immunotherapy in Albanian patients with anaphylaxis to hymenoptera venoms.

Background: Severe allergic reactions during rush-specific immunotherapy (Rush-SIT) may occur in the treatment of hymenoptera sting allergy. The objective of the present study was to examine the characteristics of allergic reactions during Rush-SIT in a cohort of patients with allergy towards hymenoptera venom in the mediterranean population of Albania.

Methods: A retrospective study was performed using the clinical reports of 37 patients with venom of bee (apinae), wasp (vespidae, subfamily vespinae) or paperwasp (vespidae, subfamily polistinae) allergy treated with Rush-SIT between 1987 and 1996.