Results 31 to 40 of about 19,695 (283)

Extensive calcification in adenocarcinoma of the lung: A case report

open access: yesThoracic Cancer, 2020
Calcification in lung nodules usually indicates a benign lesion. Here, we report the case of a 59‐year‐old male patient with a well defined 30 mm calcified nodule in his right upper lung lobe and calcified mediastinal lymph nodes.
Fumiaki Watanabe   +7 more
doaj   +1 more source

High cut-off dialysis mitigates pro-calcific effects of plasma on vascular progenitor cells

open access: yesScientific Reports, 2021
Mortality of patients with end-stage renal disease tremendously exceeds that of the general population due to excess cardiovascular morbidity.
Theres Schaub   +7 more
doaj   +1 more source

Cardiovascular Risk Factors and Specific Coronary Artery Calcification in Postmenopausal Women [PDF]

open access: yesJournal of Tehran University Heart Center, 2009
Background: Myocardial infarctions at different locations have been related to different sets of risk factors. This study was designed to examine the association between cardiovascular risk factors and specific coronary artery calcification (CAC ...
Siamak Sabour   +6 more
doaj   +1 more source

Inhibition of MAPK-Erk pathway in vivo attenuates aortic valve disease processes in Emilin1-deficient mouse model [PDF]

open access: yes, 2017
Aortic valve disease (AVD) is a common condition with a progressive natural history, and presently, there are no pharmacologic treatment strategies. Elastic fiber fragmentation (EFF) is a hallmark of AVD, and increasing evidence implicates developmental ...
Aikawa   +45 more
core   +2 more sources

Collagens - structure, function and biosynthesis. [PDF]

open access: yes, 2003
The extracellular matrix represents a complex alloy of variable members of diverse protein families defining structural integrity and various physiological functions.
Aigner, T, Gelse, K, Poschl, E
core   +1 more source

Elongated styloid process: Is it a pathologic condition?

open access: yesIndian Journal of Dental Research, 2011
Objectives: The aims of this study were to evaluate the length, morphology, and calcification patterns of the elongated stylohyoid process (ESP) on panoramic radiographs and to investigate the symptoms related to it.
Najmeh Anbiaee, Abbas Javadzadeh
doaj   +1 more source

Cone Beam Computed Tomographic Evaluation of Intracranial Physiologic Calcifications

open access: yesJournal of Craniofacial Surgery, 2019
Objective: The aim of the present study was to evaluate the incidence of physiologic intracranial calcifications detected in cone beam computed tomography (CBCT) images of a Turkish subpopulation. Methods: The CBCT image of the full head of 573 patients taken between 2015 and 2018 ...
Bayrak, Seval   +3 more
openaire   +4 more sources

Octacalcium phosphate crystals directly stimulate expression of inducible nitric oxide synthase through p38 and JNK mitogen-activated protein kinases in articular chondrocytes [PDF]

open access: yes, 2005
Basic calcium phosphate (BCP) crystals, including hydroxyapatite, octacalcium phosphate (OCP) and carbonate-apatite, have been associated with severe osteoarthritis and several degenerative arthropathies.
Ea, Hang-Korng   +3 more
core   +7 more sources

Vascular Calcification and Stone Disease: A New Look towards the Mechanism

open access: yesJournal of Cardiovascular Development and Disease, 2015
Calcium phosphate (CaP) crystals are formed in pathological calcification as well as during stone formation. Although there are several theories as to how these crystals can develop through the combined interactions of biochemical and biophysical factors,
Allen J. Yiu   +3 more
doaj   +1 more source

Arterial calcification and bone physiology: role of the bone–vascular axis [PDF]

open access: yesNature Reviews Endocrinology, 2012
Bone never forms without vascular interactions. This simple statement of fact does not adequately reflect the physiological and pharmacological implications of the relationship. The vasculature is the conduit for nutrient exchange between bone and the rest of the body.
Bithika, Thompson, Dwight A, Towler
openaire   +2 more sources

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