Results 81 to 90 of about 6,018,350 (361)

Corneal backscatter as a biomarker for edema severity in Fuchs endothelial corneal dystrophy: a cross-sectional study

Eye and Vision
Background Fuchs endothelial corneal dystrophy (FECD) is characterized by progressive endothelial dysfunction and corneal edema. Reliable objective biomarkers for grading disease severity are currently evolving.
Maximilian Friedrich, Hyeck-Soo Son, Lasha-Giorgi Turava, Maximilian Hammer, Louise Blöck, Lizaveta Chychko, Timur Mert Yildirim, Gerd Uwe Auffarth, Victor Aristide Augustin   +8 more
doaj   +1 more source

The clinical case of sildenafil administration in a very premature infant with pulmonary hypertension

Journal of Pediatric and Neonatal Individualized Medicine, 2015
We report the use of oral sildenafil in a 7-month-old preterm newborn with severe bronchopulmonary dysplasia and pulmonary arterial hypertension refractory to captopril and inhaled budesonide, and need of consistent oxygenation.
Galina A. Alyamovskaya, Elena S. Keshishian, Elena G. Verchenko, Vera V. Bereznitskaya   +3 more
doaj   +1 more source

Correction: p62/SQSTM1 Cooperates with Hyperactive mTORC1 to Regulate Glutathione Production, Maintain Mitochondrial Integrity, and Promote Tumorigenesis [PDF]

, 2020
Hilaire C. Lam, Christian Baglini, Alicia Llorente Lope, Andrey A. Parkhitko, Heng-Jia Liu, Nicola Alesi, Izabela A. Malinowska, Darius Ebrahimi‐Fakhari, Afshin Saffari, Jin‐Tai Yu, Ana Margarida Pereira, Damir Khabibullin, Barbara Ogórek, Julie Nijmeh, Taylor Kavanagh, Adam Handen, Stephen Y. Chan, John M. Asara, William M. Oldham, María T. Díaz‐Meco, Jorge Moscat, Mustafa Şahin, Carmen Priolo, Elizabeth P. Henske   +23 more
openalex   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Molecular Changes in Aqueous Humor Associated with Inflammation Following Cataract Surgery in Patients with Fuchs’ Endothelial Corneal Dystrophy

Ophthalmology and Therapy
Introduction To evaluate the anterior chamber (AC) inflammation in the early postoperative period after cataract surgery and before Descemet membrane endothelial keratoplasty (DMEK) by quantifying oxidative stress and inflammatory mediators in aqueous ...
Lizaveta Chychko, Hyeck-Soo Son, Maximilian Friedrich, Ramin Khoramnia, Gerd U. Auffarth, Victor A. Augustin   +5 more
doaj   +1 more source

Social distances decrease of body height and the maturation rate of Polish girls in urban and rural population in the period 1967–2009

Anthropological Review, 2016
The aim of the study is to present social distances in biological development of youth in the period of changes in economic and political situation in Poland.
Łaska-Mierzejewska Teresa, Dobosz Janusz, Nowacka-Dobosz Sylwia, Olszewska Elżbieta, Wilczewski Adam   +4 more
doaj   +1 more source

Bias Correction of ML and QML Estimators in the EGARCH(1,1) Model [PDF]

n this paper we derive the bias approximations of the Maximum Likelihood (ML) and Quasi-Maximum Likelihood (QML) Estimators of the EGARCH(1,1) parameters and we check our theoretical results through simulations.
Antonis Demos, Dimitra Kyriakopoulou
core  

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

Adaptation of the dark spectrum fitting atmospheric correction for aquatic applications of the Landsat and Sentinel-2 archives

Remote Sensing of Environment, 2019
The dark spectrum fitting (DSF) atmospheric correction method for aquatic application of metre-scale resolution optical satellite imagery is adapted to Landsat and Sentinel-2 (L/S2), including an automated tiled processing of full scene imagery and an ...
Q. Vanhellemont
semanticscholar   +1 more source

Analysis of quantum error correction with symmetric hypergraph states

, 2018
Graph states have been used to construct quantum error correction codes for independent errors. Hypergraph states generalize graph states, and symmetric hypergraph states have been shown to allow for the correction of correlated errors. In this paper, it
Bruß, Dagmar, Kampermann, Hermann, Wagner, Thomas   +2 more
core   +1 more source