Results 81 to 90 of about 508,802 (348)

Eagle syndrome

open access: yesIndian Journal of Radiology and Imaging, 2009
AbstractEagle syndrome occurs due to elongation of the styloid process or calcification of the stylohyoid ligament, which then may produce a pain sensation due the pressure exerted on various structures in the head and neck. When suspected, imaging helps in identifying the abnormally elongated styloid process or the calcified ligament. In recent years,
Deepika Raina   +2 more
openaire   +2 more sources

Etoposide‐induced cancer cell death: roles of mitochondrial VDAC1 and calpain, and resistance mechanisms

open access: yesMolecular Oncology, EarlyView.
The complex mode of action of the topoisomerase II inhibitor etoposide in triggering apoptosis involves several mechanisms: overexpression of the mitochondrial protein VDAC1, leading to its oligomerization and formation of a large channel that mediates the release of pro‐apoptotic protein; and overexpression of the apoptosis regulators p53, Bax, and ...
Aditya Karunanithi Nivedita   +1 more
wiley   +1 more source

The Bald And Golden Eagle Protection Act, Species-Based Legal Protection And The Danger Of Misidentification [PDF]

open access: yesPotchefstroom Electronic Law Journal, 2015
The Bald and Golden Eagle Protection Act of 1940 bestows legal protection on two North American eagle species in the United States of America.
Johann C Knobel
doaj   +1 more source

Dissecting the roles of mass and environment quenching in galaxy evolution with EAGLE [PDF]

open access: yes, 2018
We exploit the pioneering cosmological hydrodynamical simulation, EAGLE, to study how the connection between halo mass (M_halo), stellar mass (M*) and star-formation rate (SFR) evolves across redshift. Using Principal Component Analysis we identify the key axes of correlation between these physical quantities, for the full galaxy sample and split by ...
arxiv   +1 more source

Angular momentum evolution of galaxies in EAGLE [PDF]

open access: yes, 2016
We use the EAGLE cosmological hydrodynamic simulation suite to study the specific angular momentum of galaxies, j, with the aims of (i) investigating the physical causes behind the wide range of j at fixed mass and (ii) examining whether simple ...
C. Lagos   +7 more
semanticscholar   +1 more source

Volume 25, Number 1 - February 1947 [PDF]

open access: yes, 1947
Volume 25, Number 1 – February 1947. 58 pages including covers and advertisements. Editorial Doherty, R.E. The Beast O\u27Brien, John J. On Coffee Eagle, George L. A Stranger in Strasbourg Shanley, Joseph V. Reflections Doherty, R.E.

core   +1 more source

Transcriptome‐wide analysis of circRNA and RBP profiles and their molecular relevance for GBM

open access: yesMolecular Oncology, EarlyView.
CircRNAs are differentially expressed in glioblastoma primary tumors and might serve as therapeutic targets and diagnostic markers. The investigation of circRNA and RNA‐binding proteins (RBPs) interactions shows that distinct RBPs play a role in circRNA biogenesis and function.
Julia Latowska‐Łysiak   +14 more
wiley   +1 more source

Under the radar: The availability of nonsteroidal anti‐inflammatory drugs in South America and implications for avian scavenger populations

open access: yesConservation Science and Practice
In the late 1990s, diclofenac, a nonsteroidal anti‐inflammatory drug (NSAID), was identified as the cause of the Old World vulture population decline on the Indian subcontinent.
Kane P. J. Colston   +3 more
doaj   +1 more source

The cosmic spectral energy distribution in the EAGLE simulation [PDF]

open access: yes, 2019
The cosmic spectral energy distribution (CSED) is the total emissivity as a function of wavelength of galaxies in a given cosmic volume. We compare the observed CSED from the UV to the submm to that computed from the EAGLE cosmological hydrodynamical simulation, post-processed with stellar population synthesis models and including dust radiative ...
arxiv   +1 more source

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

open access: yesMolecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu   +11 more
wiley   +1 more source

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