Helicobacter pylori (H. pylori) infection is very common and affects approximately half of the
world population. It causes gastric diseases, but some authors have reported an association …

Autoimmune diseases are considered as one of the most important disorders of the immune
system, in which the prolonged and chronic processes eliminate self-tolerance to the auto …

The gut microbiota plays a major role in the developmental biology and homeostasis of cells
belonging to the adaptive and innate arms of the immune system. Alterations in its …

Helicobacter Pylori (H. pylori) is a Gram-negative flagellated microorganism that has been
extensively studied since its first isolation due to its widespread diffusion and association …

Chronic spontaneous urticaria (CSU) is often associated with organ specific autoimmunity
but is rarely caused by food allergy. Colourings and preservatives in pre-packaged foods, so …

Helicobacter pylori is a Gram-negative, spiral-shaped bacillus that colonizes 50% of the
world population and is considered a class 1 carcinogen by the World Health Organization …

Henoch–Schönlein purpura (HSP) is one of the most common vasculitis in children. This
study was aimed at identifying seasonal trends and epidemiologic features of pediatric HSP …

Background Although the specific etiology of Henoch–Schonlein purpura (HSP) is still
unknown, several kinds of infectious triggers have been proved to participate in its …

Psoriasis is a common chronic, immune‑mediated, inflammatory skin disorder, with a
reported prevalence of 0.0‑2.1% among children and 0.91‑8.50% among adults, worldwide …

Systemic sclerosis (SSc) has a complex pathogenesis. Although, there is a growing
evidence that environmental factors have an impact on alterations and modulation of …