30 documents found, page 1 of 3

What bothers severe asthma patients most? A paired patient-clinician study acro...

Introduction Severe asthma is a complex, multidimensional disease. Optimal treatment, adherence and outcomes require shared decision-making, rooted in mutual understanding between patient and clinician. This study used a novel, patient-centred approach to examine the most bothersome aspects of severe asthma to patients, as seen from both perspectives in asthma registries. Methods Across seven countries, 126 pat...

FeNO testing in severe asthma: A clinical argument or an access constraint?

Metabolic tumor cell adaptation: tyrosine phosphorylation modulates cell surfac...

Introduction: Tumor cells require cellular chloride and potassium transport to adapt to a changing microenvironment, both for cell volume regulation and membrane potential maintenance. Cellular chloride and potassium entry or exit are mediated at the plasma membrane by cotransporter proteins of the solute carrier 12 family. For example, NKCC2 resorbs chloride with sodium and potassium ions at the apical membran...

Next-generation ARIA care pathways for rhinitis and asthma: a model for multimo...

In all societies, the burden and cost of allergic and chronic respiratory diseases are increasing rapidly. Most economies are struggling to deliver modern health care effectively. There is a need to support the transformation of the health care system into integrated care with organizational health literacy.

Network biology approaches in the identification of novel pharmacological targe...

In cystic fibrosis, the most common disease-causing mutation is F508del, which causes not only intracellular retention and degradation of CFTR, but also defective channel gating and decreased membrane stability of the small amount that reaches the plasma membrane (PM). Thus, pharmacological correction of mutant CFTR requires targeting of multiple cellular defects in order to achieve clinical benefit. Although s...

Regulation of epithelial chloride transport by phospho-tyrosine-initiated prote...

Ion transport is crucial for cell volume regulation by compensating variations in extracellular tonicity, playing an important role in maintaining the structural integrity and intracellular milieu in cells. These functions require a dynamic, spatio-temporally coordinated regulation of ion transport, which occurs in cells by two mechanisms: first, the amount of channel or cotransporter inserted into the plasma m...

Regulation of epithelial chloride transport by phospho-tyrosine-initiated prote...

Regulation of epithelial chloride transport by phospho-tyrosine-initiated protein networks

Regulation of epithelial chloride transport by tyrosine phosphorylation

Background: Chloride transport proteins are involved in a variety of human diseases and thus represent important drug targets. They are regulated in part through the amount present at the plasma membrane and tyrosine phosphorylation has been described as a novel regulator.

Regulation of epithelial chloride transport by phospho-tyrosine-initiated prote...

The third dimension: new developments in cell culture models for colorectal res...

Cellular models are important tools in various research areas related to colorectal biology and associated diseases. Herein, we review the most widely used cell lines and the different techniques to grow them, either as cell monolayer, polarized two-dimensional epithelia on membrane filters, or as three-dimensional spheres in scaffoldfree or matrix-supported culture conditions. Moreover, recent developments, su...