Results 11 to 20 of about 345,336 (263)

Mechanisms of Scarring in Focal Segmental Glomerulosclerosis [PDF]

open access: yesKidney Diseases, 2021
Background: Focal segmental glomerulosclerosis (FSGS) is a histologic pattern characterized by focal glomerular scarring, which often progresses to systemic and diffuse glomerulosclerosis.
Ke Sun, Qionghong Xie, Chuan-Ming Hao
doaj   +3 more sources

Dynamic mechanisms of neocortical focal seizure onset.

open access: yesPLoS Computational Biology, 2014
Recent experimental and clinical studies have provided diverse insight into the mechanisms of human focal seizure initiation and propagation.
Yujiang Wang   +3 more
doaj   +6 more sources

Brain Mechanisms of Altered Consciousness in Focal Seizures

open access: yesBehavioural Neurology, 2011
Consciousness is a central concept in epileptology, relevant to the understanding of both focal and generalized seizures. Within focal seizures, impairment of consciousness has long been considered as the main criterion differentiating complex partial ...
Andrew P. Bagshaw, Andrea E. Cavanna
doaj   +3 more sources

Molecular Mechanisms of Proteinuria in Focal Segmental Glomerulosclerosis [PDF]

open access: yesFrontiers in Medicine, 2018
Focal segmental glomerulosclerosis (FSGS) is the most common primary glomerular disease resulting in end-stage renal disease in the USA and is increasing in prevalence worldwide.
Yumeng Wen, Sapna Shah, Kirk N. Campbell
doaj   +3 more sources

Focal mechanisms overview [PDF]

open access: yesEarth Science Informatics, 2018
A new computer application is created to use graphical representation of seismological data sets namely focal mechanism data to help seismologist to minimize complexities, recognize trends, discover data patterns and finally to develop the hypotheses. These graphical representation views are widely used by seismologist to drive information out of its ...
Ahmed R. Khalil, Nassir S. Al-Arifi
openaire   +1 more source

First Focal Mechanisms of Marsquakes [PDF]

open access: yesJournal of Geophysical Research: Planets, 2021
AbstractSince February 2019, NASA's InSight lander is recording seismic signals on the planet Mars, which, for the first time, allows to observe ongoing tectonic processes with geophysical methods. A number of Marsquakes have been located in the Cerberus Fossae graben system in Elysium Planitia and further west, in the Orcus Patera depression.
Nienke Brinkman   +24 more
openaire   +5 more sources

Pathogenetic mechanisms of focal cortical dysplasia [PDF]

open access: yesEpilepsia, 2014
SummaryFocal cortical dysplasias (FCDs) constitute a prevalent cause of intractable epilepsy in children, and is one of the leading conditions requiring epilepsy surgery. Despite recent advances in the cellular and molecular biology of these conditions, the pathogenetic mechanisms of FCDs remain largely unknown.
Marin Valencia I   +2 more
openaire   +3 more sources

Focal adhesions as mechanosensors: A physical mechanism [PDF]

open access: yesProceedings of the National Academy of Sciences, 2005
Focal adhesions (FA) are large, multiprotein complexes that provide a mechanical link between the cytoskeletal contractile machinery and the extracellular matrix. FA exhibit mechanosensitive properties; they self-assemble and elongate upon application of pulling forces and dissociate when these forces are decreased. We propose a thermodynamic model for
Tom, Shemesh   +3 more
openaire   +2 more sources

Mechanisms of Scarring in Focal Segmental Glomerulosclerosis [PDF]

open access: yesJournal of Histochemistry & Cytochemistry, 2019
Focal segmental glomerulosclerosis (FSGS) presents with scar in parts of some glomeruli and often progresses to global and diffuse glomerulosclerosis. Podocyte injury is the initial target in primary FSGS, induced by a circulating factor. Several gene variants, for example, APOL1, are associated with increased susceptibility to FSGS.
Jianyong, Zhong   +3 more
openaire   +2 more sources

The Al Hoceima earthquake of May 26, 1994 and its aftershocks: a seismotectonic study

open access: yesAnnals of Geophysics, 1998
The present paper focuses on the moderate earthquake that occurred on May, 26, 1994, at 8 h 27 min, which caused great damage and two deaths. The epicentre of the main shock was located at 35.280N, 3.990W. The focal depth was 13 km, and the magnitude (Md)
L. A. Brahim   +6 more
doaj   +1 more source

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