Results 91 to 100 of about 266,914 (309)

Ultrasound assessment of the effect of fetal position on supine to prone righting reflex in the guinea pig fetus [PDF]

open access: yes, 2010
The aim of the study was to assess the effect of guinea pig fetal position on the righting reflex from a supine to prone position using ultrasound examination.
ALEKSANDAR KOPITOVIĆ   +6 more
core   +1 more source

Plasma catecholamines during activation of the sympathetic nervous system in a patient with Shy-Drager syndrome. [PDF]

open access: yes, 1980
Plasma catecholamines and circulation parameters were studied in a patient with a Shy-Drager syndrome. Basal values of free noradrenaline and dopamine were within the normal range, whereas the adrenaline level was decreased.
Gross, G.   +2 more
core   +1 more source

RETREG1‐Mediated Reticulophagy is Essential for Dendritic Cell Maturation and Function in Sepsis

open access: yesAdvanced Science, EarlyView.
Reticulophagy regulator 1 (RETREG1) maintains dendritic cell (DC) maturation and function in early sepsis. Mechanistically, activating transcription factor 6 (ATF6) acts as a direct transcription factor regulating RETREG1 expression in response to sepsis‐induced endoplasmic reticulum (ER) stress.
Ren‐Qi Yao   +28 more
wiley   +1 more source

Prevalence and associated factors of supine sleep position in 3-month-old infants: findings from the 2015 Pelotas (Brazil) Birth Cohort

open access: yesBMC Pediatrics, 2019
Background Non-supine infant sleep position is an important modifiable risk factor for sudden unexpected death in infancy. The aim of this study was to assess the prevalence of supine sleep position and associated factors among 3-month-old infants from a
Bruna Gonçalves C. da Silva   +6 more
doaj   +1 more source

PROSPECTIVE STUDY: COMPARISON OF PRONE AND SUPINE POSITION IN PERCUTANEOUS NEPHROLITHOTOMY (PCNL) AT ADAM MALIK HOSPITAL MEDAN

open access: yesJurnal Urologi Indonesia, 2020
Objective: This prospective study aims to compare the outcomes of PCNL with prone position compared to the supine position. Material & Methods: A total of 57 patients treated with PCNL from January 2017-December 2017 were included in the study. Inclusion
Manggala Maharddhika   +2 more
doaj   +1 more source

Exploratory study into the effect of abdominal mass loading on airways resistance and ventilatory failure [PDF]

open access: yes, 2016
Objective We hypothesised that the airway resistance during tidal breathing would correlate with a particular pattern of increasing obesity, particularly when supine, and would differ between participants with and without ventilatory failure.
Dattani, RS   +3 more
core   +2 more sources

Gut Mycobiota‐Associated Tryptophan Catabolites Protect Against Metabolic Dysfunction‐Associated Steatotic Liver Disease

open access: yesAdvanced Science, EarlyView.
ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao   +11 more
wiley   +1 more source

Renal dimensions measured by ultrasonography in children: variations as a function of the imaging plane and patient position [PDF]

open access: yes, 2018
The purpose of this study was to determine the effect of patient positioning on sonographic renal measurements and to test if the patient position alters the three-dimensional shape of the kidneys.
Forster, Ishilde   +4 more
core  

Endogenous “Time Bomb” – Mislocalized Phospholipase A2 as a Critical Mediator of Ultra‐Rapid Mortality in Sepsis and Acute Lung Injury

open access: yesAdvanced Science, EarlyView.
Phospholipase A2 (PLA2), a dormant enzyme, becomes lethal when activated—collapsing lungs in minutes. Our dual therapy (DOPS + varespladib) boosts survival from 0% to >90% in sepsis/ALI. A breakthrough for acute lung injury treatment. ABSTRACT This study reveals that phospholipase A2 (PLA2), normally stable and nontoxic, can be activated specifically ...
Jianyu Wang   +7 more
wiley   +1 more source

Two subtypes of positional obstructive sleep apnea: Supine-predominant and supine-isolated

open access: yesClinical Neurophysiology, 2016
The body position has a strong influence on obstructive sleep apnea (OSA). The purpose of this study is to compare the clinical features of two subtypes of positional OSA (POSA), namely supine-predominant OSA (spOSA) and supine-isolated OSA (siOSA), so as to discuss whether the two groups can be classified separately.A total of 279 consecutive patients
Keun Tae Kim   +5 more
openaire   +3 more sources

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