Results 131 to 140 of about 685,078 (425)

Neural Plasticity and Hearing‐Speech Development in Children with Auditory Brainstem Implants for Congenital Hearing Loss Due to Severe Inner Ear Malformation

open access: yesAdvanced Science, EarlyView.
Data from a prospective cohort with 112 auditory brainstem implant users are analyzed. Younger age at implantation (<3 years), less severe inner‐ear malformation (common cavity, cochlear aplasia, and hypoplasia), and more intraoperative eABR evoked electrodes (≥60%) are associated with better hearing and speech outcomes.
Yu Zhang   +11 more
wiley   +1 more source

Diagnosis and treatment of pulmonary hypertension [PDF]

open access: yesScripta Medica, 2017
pulmonary hypertension (PH) is a hemodynamic and clinical state defined as an increase in mean pulmonary arterial pressure ≥25mmHg at rest. Five groups of patients have been defined: group 1 as pulmonary arterial hypertension (PAH), group 2 as PH due to ...
Preradović-Kovačević Tamara   +1 more
doaj  

HUBUNGAN MITRAL VALVE AREA (MVA) DENGAN HIPERTENSI PULMONAL PADA STENOSIS MITRAL [PDF]

open access: yes, 2014
Latar belakang: Penyebab stenosis mitral paling sering adalah demam rematik. Bertambahnya angka kejadian penyakit demam rematik juga meningkatkan angka kejadian penyakit hipertensi pulmonal yang merupakan komplikasi dari stenosis mitral.
Setiawan, Fachri   +2 more
core   +1 more source

Impella to Unload the Left Ventricle During Peripheral Extracorporeal Membrane Oxygenation

open access: yesASAIO journal (1992), 2013
Peripheral venoarterial extracorporeal membrane oxygenation (VA ECMO) for acute cardiac failure reestablishes normal oxygen delivery and perfusion. However, VA ECMO can be limited by insufficient ventricular unloading, resulting in thrombus formation and
A. Cheng, Michael F Swartz, H. Massey
semanticscholar   +1 more source

Bilirubin Targeting WNK1 to Alleviate NLRP3‐Mediated Neuroinflammation

open access: yesAdvanced Science, EarlyView.
At physiological concentrations, bilirubin binds to the kinase domain of WNK1, thereby augmenting its activity and facilitating the phosphorylation of downstream SPAK/OSR1. This phosphorylation inhibits KCC2 activity, leading to elevate intracellular chloride levels in neurons.
Linfei Mao   +14 more
wiley   +1 more source

The prognostic value of clinical frailty scale and outcomes in older patients undergoing left ventricular assist device implantation

open access: yesAGING MEDICINE, Volume 5, Issue 4, Page 257-263, December 2022., 2022
The main finding in our study is that Clinical Frailty Scale‐defined frailty status was predictive of 1‐year post‐interventional mortality after left ventricular assist device implantation. Abstract Objectives Heart failure impacts patients’ functional capabilities, ultimately leading to frailty.
Temitope Ajibawo   +3 more
wiley   +1 more source

The involvement of Rcc2 in mammalian neurogenesis [PDF]

open access: yes, 2016
Rcc2 is a Rac guanine nucleotide exchange factor recently identified as a principal signaling component of integrin adhesion complexes that also plays a central role in the completion of mitosis and cytokinesis.
Yanushefski, Lisa
core   +1 more source

Mechanics of the left ventricle

open access: yesBiophysical Journal, 1982
A theory is presented for the mechanics of the left ventricle. A linear continuum description of the myocardium is developed, which incorporates anisotropic elastic effects due to the fiber direction field. The relation between fiber tension and fiber strain contains a time-dependent activation function that drives the ventricle around its cycle.
openaire   +3 more sources

Dilatation of Lateral Ventricles with Brain Volumes in Infants with 3D Transfontanelle US [PDF]

open access: yesarXiv, 2018
Ultrasound (US) can be used to assess brain development in newborns, as MRI is challenging due to immobilization issues, and may require sedation. Dilatation of the lateral ventricles in the brain is a risk factor for poorer neurodevelopment outcomes in infants.
arxiv  

Large‐Scale Plasma Proteomics to Profile Pathways and Prognosis of Chronic Pain

open access: yesAdvanced Science, EarlyView.
This study delineates both common and site‐specific proteins linked to various chronic pain conditions, elucidating their implications across molecular pathways and health status. These findings, particularly those proteins with genetic causal links to pain or predictive capabilities, have the potential to significantly benefit both research and ...
Ze‐Yu Li   +17 more
wiley   +1 more source

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