Results 21 to 30 of about 71,340 (269)
Active matter in a viscoelastic environment [PDF]
Physical Review Fluids 5, 023102 (2020), 2020 Active matter systems such as eukaryotic cells and bacteria continuously transform chemical energy to motion. Hence living systems exert active stresses on the complex environments in which they reside. One recurring aspect of this complexity is the viscoelasticity of the medium surrounding living systems: bacteria secrete their own viscoelastic ...
arxiv +1 more source
JMIR Medical Informatics, 2020 BackgroundAccumulation of excess body fluid and autonomic dysregulation are clinically important characteristics of acute decompensated heart failure.
Reljin, Natasa +10 more
doaj +1 more source
Normal values for segmental bioimpedance spectroscopy in pediatric patients. [PDF]
PLoS ONE, 2015 Localized limb edema is a clinically relevant sign in diseases such as post-thrombotic syndrome and lymphedema. Quantitative evaluation of localized edema in children is mainly done by measuring the absolute difference in limb circumference, which ...
Maria Laura Avila +6 more
doaj +1 more source
Vascular endothelial‐cadherin as a marker of endothelial injury in preclinical Alzheimer disease
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1926-1940, December 2022., 2022 Abstract Objective Endothelial dysfunction is an early and prevalent pathology in Alzheimer disease (AD). We here investigate the value of vascular endothelial‐cadherin (VEC) as a cerebrospinal fluid (CSF) marker of endothelial injury in preclinical AD.
Rawan Tarawneh +5 more
wiley +1 more source
Presence of distinctive microbiome in the first-pass meconium of newborn infants
Scientific Reports, 2021 We critically evaluated the fetal microbiome concept in 44 neonates with placenta, amniotic fluid, and first-pass meconium samples. Placental histology showed no signs of inflammation.
Jenni Turunen +9 more
doaj +1 more source
A transient inflammatory response contributes to oxaliplatin neurotoxicity in mice
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1985-1998, December 2022., 2022 Abstract Objectives Peripheral neuropathy is a relevant dose‐limiting adverse event that can affect up to 90% of oncologic patients with colorectal cancer receiving oxaliplatin treatment. The severity of neurotoxicity often leads to dose reduction or even premature cessation of chemotherapy.
Aina Calls +9 more
wiley +1 more source
Perioperative changes in fluid distribution and haemodynamics in acute high-risk abdominal surgery
Critical Care, 2023 Background Understanding the pathophysiology of fluid distribution in acute high-risk abdominal (AHA) surgery is essential in optimizing fluid management.
Mirjana Cihoric +5 more
doaj +1 more source
The pH of brain extracellular fluid in the cat [PDF]
The Journal of Physiology, 1977 1. The blood supply to the medulla was determined by the injection of indian ink via the vertebral arteries. Virtually the whole medulla was supplied by penetrating vessels from the ventral surface. The highest density of small arterioles and venules was found close to the roots of XII and on the ventrolateral surface.2.
Lillian Patterson +2 more
openaire +3 more sources
Compartmentalized profiling of amniotic fluid cytokines in women with preterm labor.
PLoS ONE, 2020 ObjectiveAmniotic fluid cytokines have been implicated in the mechanisms of preterm labor and birth. Cytokines can be packaged within or on the surface of extracellular vesicles.
Gaurav Bhatti +8 more
doaj +1 more source
Electrodiffusion Models of Axon and Extracellular Space Using the Poisson-Nernst-Planck Equations [PDF]
, 2019 In studies of the brain and the nervous system, extracellular signals - as measured by local field potentials (LFPs) or electroencephalography (EEG) - are of capital importance, as they allow to simultaneously obtain data from multiple neurons. The exact biophysical basis of these signals is, however, still not fully understood.
arxiv +1 more source