Rab46: a novel player in mast cell function.

Mast cells are infamous for mediating allergic and inflammatory diseases due to their capacity of rapidly releasing a wide range of inflammatory mediators stored in cytoplasmic granules. However, mast cells also have several important physiological roles that involve selective and agonist-specific release of these active mediators. While a filtering mechanism at the plasma membrane could regulate the selective release of some cargo, the plethora of stored cargo and the diversity of mast cell functions suggests the existence of granule subtypes with distinct trafficking pathways.

The Prevalence of PTSD of Mothers and Fathers of High-Risk Infants Admitted to NICU: A Systematic Review.

Admission of a preterm or sick full-term infant to the neonatal intensive care unit (NICU) is a stressful experience for parents. Indeed, the 'NICU experience' may constitute a traumatic event for parents, distinct from other birth-related trauma, leading to significant and ongoing posttraumatic stress disorder (PTSD) symptoms. However, the rates at which this outcome occurs are not well understood.

Trends and differences in perceptions of patient-centered communication among adults in the US.

Objective: Patient-centered communication (PCC) is a key indicator of healthcare quality and is critical to patient-centered care. The purpose of this study is to examine the trends in PCC over the past decade and determine if differences in PCC by subpopulation remain METHODS: We used nationally representative survey data from the Health Information National Trends Study (HINTS) to examine PCC. We conducted trend and multivariate regression analyses to understand the changes of PCC scores and differences in PCC by key sociodemographic groups.

Patient perspectives of lithium and quetiapine augmentation treatment in treatment-resistant depression: A qualitative assessment.

Background: Treatment-resistant depression (TRD) has a profound cost to patients and healthcare services worldwide. Pharmacological augmentation is one therapeutic option for TRD, with lithium and quetiapine currently recommended as first-line agents. Patient opinions about pharmacological augmentation may affect treatment outcomes, yet these have not been systematically explored.

Biallelic mutations in ) cause a primary immunodeficiency disorder.

CRAC channel regulator 2 A (CRACR2A) is a large Rab GTPase that is expressed abundantly in T cells and acts as a signal transmitter between T cell receptor stimulation and activation of the Ca-NFAT and JNK-AP1 pathways. CRACR2A has been linked to human diseases in numerous genome-wide association studies, however, to date no patient with damaging variants in CRACR2A has been identified. In this study, we describe a patient harboring biallelic variants in [paternal allele c.