Results 31 to 40 of about 11,718,656 (303)

Minimally Invasive Optical Biopsy for Oximetry [PDF]

open access: yes, 2017
The study of localised oxygen saturation in blood vessels can shed light on the etiology and progression of many diseases with which hypoxia is associated.
Brewer, James M.   +2 more
core   +1 more source

Regional diversity in the murine cortical vascular network is revealed by synchrotron X-ray tomography and is amplified with age [PDF]

open access: yes, 2018
Cortical bone is permeated by a system of pores, occupied by the blood supply and osteocytes. With ageing, bone mass reduction and disruption of the microstructure are associated with reduced vascular supply.
A Goring   +10 more
core   +5 more sources

A novel device for non-invasive cerebral perfusion assessment

open access: yesVeins and Lymphatics, 2015
Currently brain perfusion can be assessed by the means of radio-invasive methods, such as single-photon emission computed tomography and positron emission tomography, or by hightech methods such as magnetic resonance imaging.
Mirko Tessari   +3 more
doaj   +1 more source

Differentiation of multipotent vascular stem cells contributes to vascular diseases. [PDF]

open access: yes, 2012
It is generally accepted that the de-differentiation of smooth muscle cells, from the contractile to the proliferative/synthetic phenotype, has an important role during vascular remodelling and diseases.
Chu, Julia S   +7 more
core   +1 more source

THE ANGIOPOIETIN/TIE PATHWAY IN RETINAL VASCULAR DISEASES: A REVIEW [67/135 characters].

open access: yesRetina, 2020
PURPOSE To provide a concise overview for ophthalmologists and practicing retina specialists of available clinical evidence of manipulating the angiopoietin/tyrosine kinase with immunoglobulin-like and endothelial growth factor-like domains (Tie) pathway
J. Heier   +9 more
semanticscholar   +1 more source

Alois Alzheimer and vascular brain disease: Arteriosclerotic atrophy of the brain. [PDF]

open access: yes, 2015
Alois Alzheimer is best known for his description of neurofibrillary changes in brain neurons of a demented patient, identifying a novel disease, soon named after him by Kraepelin.
Engelhardt, Eliasz, Grinberg, Lea T
core   +2 more sources

The Tie2 signaling pathway in retinal vascular diseases: a novel therapeutic target in the eye

open access: yesInternational Journal of Retina and Vitreous, 2020
Background Retinal vascular diseases such as neovascular age-related macular degeneration, diabetic retinopathy and/or diabetic macular edema, and retinal vein occlusion with macular edema—share several key pathophysiologic aspects including ...
Q. Nguyen   +6 more
semanticscholar   +1 more source

Development and validation of a prediction model to estimate risk of acute pulmonary embolism in deep vein thrombosis patients

open access: yesScientific Reports, 2022
Venous thromboembolism (VTE), clinically presenting as deep vein thrombosis (DVT) or pulmonary embolism (PE). Not all DVT patients carry the same risk of developing acute pulmonary embolism (APE).
You Li   +9 more
doaj   +1 more source

Is the Framingham Coronary Heart Disease Absolute Risk Function Applicable to Aboriginal People? [PDF]

open access: yes, 2005
Objective: To determine the extent to which the Framingham function predicts the risk of coronary heart disease (CHD) in Aboriginal people. Design and setting: Cohort study in an Aboriginal community in the Northern Territory.
Clayton D   +4 more
core   +1 more source

FAK Family Kinases in Vascular Diseases

open access: yesInternational Journal of Molecular Sciences, 2020
In various vascular diseases, extracellular matrix (ECM) and integrin expression are frequently altered, leading to focal adhesion kinase (FAK) or proline-rich tyrosine kinase 2 (Pyk2) activation.
James M. Murphy, Kyuho Jeong, S. Lim
semanticscholar   +1 more source

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