Abstract In May 2019, the International Scientific Association for Probiotics and Prebiotics
(ISAPP) convened a panel of nutritionists, physiologists and microbiologists to review the …

The microbiome plays an important role in a wide variety of skin disorders. Not only is the
skin microbiome altered, but also surprisingly many skin diseases are accompanied by an …

The adult intestine hosts a myriad of diverse bacterial species that reside mostly in the lower
gut maintaining a symbiosis with the human habitat. In the current review, we describe the …

Allergic diseases, such as respiratory, cutaneous, and food allergy, have dramatically
increased in prevalence over the last few decades. Recent research points to a central role …

Background Food allergy is an important public health problem because it affects children
and adults, can be severe and even life-threatening, and may be increasing in prevalence …

Background Commensal bacteria are a major factor in human health and disease
pathogenesis. Interest has recently expanded beyond the gastrointestinal microbiome to …

The microbiome is vital for immune system development and homeostasis. Changes in
microbial composition and function, termed dysbiosis, in the skin and the gut have recently …

Dietary and bacterial metabolites influence immune responses. This raises the question
whether the increased incidence of allergies, asthma, some autoimmune diseases …

The skin exposome is defined as the totality of environmental exposures over the life course
that can induce or modify various skin conditions. Here, we review the impact on the skin of …

Atopic dermatitis (AD) is a complex inflammatory disorder with multiple interactions between
genetic, immune and external factors. The sum of external factors that an individual is …