Inhibition of muscle sympathetic nerve activity in premenopausal women: responses to sudden sensory stimuli predict responses to mental stress.

Muscle sympathetic nerve responses to sudden sensory stimuli have been elucidated in several studies on young healthy men, showing reproducible interindividual differences ranging from varying degrees of inhibition to no significant change, with very few subjects showing significant excitation. These individual response patterns have been shown to predict the neural response to mental stress and coupled blood pressure responses. The aim of this study was to investigate whether premenopausal healthy women show similar neural and blood pressure responses.

From MEG to clinical EEG: evaluating a promising non-invasive estimator of defense-related muscle sympathetic nerve inhibition.

Sudden, unexpected stimuli can induce a transient inhibition of sympathetic vasoconstriction to skeletal muscle, indicating a link to defense reactions. This phenomenon is relatively stable within, but differs between, individuals. It correlates with blood pressure reactivity which is associated with cardiovascular risk.

Application-specific approaches to MicroCT for evaluation of mouse models of pulmonary disease.

The advent of micro-computed tomography (microCT) has provided significant advancement in our ability to generate clinically relevant assessments of lung health and disease in small animal models. As microCT use to generate outcomes analysis in pulmonary preclinical models has increased there have been substantial improvements in image quality and resolution, and data analysis software. However, there are limited published methods for standardized imaging and automated analysis available for investigators.

Implementing advance care planning in Swedish healthcare settings - a qualitative study of professionals' experiences.

Background: Advance care planning (ACP) is a process involving conversations about values and preferences regarding future care at the end-of-life. ACP has led to positive outcomes, both in relation to quality of life and with increased use of palliative care, less life-sustaining treatment and fewer hospital admissions. Sweden has yet to embrace the practice systematically, but scattered initiatives exist.

Differences in respiratory oscillometry measurements using mouthpiece, mouth, and nasal mask in healthy adults.

Airway resistance measurements using oscillometry provide a potential alternative to spirometry in assessing airway obstruction and dynamics due to measurements taken during tidal breathing. Oscillometry typically requires participants to form a tight seal around a mouthpiece that can prove challenging for some people. To address this challenge, we conducted a prospective study to evaluate the effect of different interfaces like mouthpiece, mouth mask, and nasal mask on respiratory impedance results from oscillometry in a cohort of healthy adults.