Zobrazeno 1 - 10
of 841
pro vyhledávání: '"Ovidiu C"'
Autor:
Aleksandra Mikhailidi, Elena Ungureanu, Bogdan-Marian Tofanica, Ovidiu C. Ungureanu, Maria E. Fortună, Dan Belosinschi, Irina Volf
Publikováno v:
Gels, Vol 10, Iss 6, p 368 (2024)
The evolution from conventional to modern agricultural practices, characterized by Agriculture 4.0 principles such as the application of innovative materials, smart water, and nutrition management, addresses the present-day challenges of food supply.
Externí odkaz:
https://doaj.org/article/4beb56f30f1e4fe2bfc95ec021635e62
Autor:
Elena Ungureanu, Costel Samuil, Denis C. Țopa, Ovidiu C. Ungureanu, Bogdan-Marian Tofanică, Maria E. Fortună, Carmen O. Brezuleanu
Publikováno v:
Crystals, Vol 14, Iss 4, p 381 (2024)
Heavy metals are pollutants that pose a risk to living systems due to their high toxicity and ability to accumulate and contaminate. This study proposes an alternative approach to the static adsorption of Ni(II) from aqueous media using Sarkanda gras
Externí odkaz:
https://doaj.org/article/21cdf35e0fb5463496c9c38f53a0ff75
Autor:
Weiser, Paul, Langs, Georg, Motyka, Stanislav, Bogner, Wolfgang, Courvoisier, Sébastien, Hoffmann, Malte, Klauser, Antoine, Andronesi, Ovidiu C.
Purpose. Proton Magnetic Resonance Spectroscopic Imaging (1H-MRSI) provides non-invasive spectral-spatial mapping of metabolism. However, long-standing problems in whole-brain 1H-MRSI are spectral overlap of metabolite peaks with large lipid signal f
Externí odkaz:
http://arxiv.org/abs/2410.00746
Publikováno v:
Journal of Integrative Neuroscience, Vol 20, Iss 1, Pp 247-254 (2021)
The hiccup (Latin singultus) is an involuntary periodic contraction of the diaphragm followed by glottic closure, which can be a rare side effect of aripiprazole. In contrast to the structurally closely related aripiprazole, brexpiprazole was not ass
Externí odkaz:
https://doaj.org/article/879d109351304d92b410859a043dcbd7
Autor:
Weiser, Paul, Langs, Georg, Bogner, Wolfgang, Motyka, Stanislav, Strasser, Bernhard, Golland, Polina, Singh, Nalini, Dietrich, Jorg, Uhlmann, Erik, Batchelor, Tracy, Cahill, Daniel, Hoffmann, Malte, Klauser, Antoine, Andronesi, Ovidiu C.
Introduction: Altered neurometabolism is an important pathological mechanism in many neurological diseases and brain cancer, which can be mapped non-invasively by Magnetic Resonance Spectroscopic Imaging (MRSI). Advanced MRSI using non-cartesian comp
Externí odkaz:
http://arxiv.org/abs/2409.18303
Autor:
Christian Richter, Ovidiu C. Andronesi, Ronald J.H. Borra, Felix Voigt, Steffen Löck, Dan G. Duda, Alexander R. Guimaraes, Theodore S. Hong, Thomas R. Bortfeld, Joao Seco
Publikováno v:
Clinical and Translational Radiation Oncology, Vol 18, Iss , Pp 113-119 (2019)
Background and purpose: Previous MRI studies have shown a substantial decrease in normal-tissue uptake of a hepatobiliary-directed contrast agent 6–9 weeks after liver irradiation. In this prospective clinical study, we investigated whether this ef
Externí odkaz:
https://doaj.org/article/82c22c5cea82474bb9a351c3cc70481f
Imaging Neurochemistry and Brain Structure Tracks Clinical Decline and Mechanisms of ALS in Patients
Autor:
Ovidiu C. Andronesi, Katharine Nicholson, Kourosh Jafari-Khouzani, Wolfgang Bogner, Jing Wang, James Chan, Eric A. Macklin, Mark Levine-Weinberg, Christopher Breen, Michael A. Schwarzschild, Merit Cudkowicz, Bruce R. Rosen, Sabrina Paganoni, Eva-Maria Ratai
Publikováno v:
Frontiers in Neurology, Vol 11 (2020)
Background: Oxidative stress and protein aggregation are key mechanisms in amyotrophic lateral sclerosis (ALS) disease. Reduced glutathione (GSH) is the most important intracellular antioxidant that protects neurons from reactive oxygen species. We h
Externí odkaz:
https://doaj.org/article/95731cf9e77c4393b38ac41422e028cd
Autor:
Romain Aubonnet, Ovidiu C. Banea, Roberta Sirica, Eric M. Wassermann, Sahar Yassine, Deborah Jacob, Brynja Björk Magnúsdóttir, Magnús Haraldsson, Sigurjon B. Stefansson, Viktor D. Jónasson, Eysteinn Ívarsson, Aron D. Jónasson, Mahmoud Hassan, Paolo Gargiulo
Publikováno v:
Frontiers in Neuroscience, Vol 14 (2020)
Schizophrenia is a complex disorder about which much is still unknown. Potential treatments, such as transcranial magnetic stimulation (TMS), have not been exploited, in part because of the variability in behavioral response. This can be overcome wit
Externí odkaz:
https://doaj.org/article/39e69b5522fa4ffba72192494b0d30c9
Autor:
Marcelo Pereira de Lima, Severo Conopca, Renata Miyabara, Geovanna Romeiro, Luciana A. Campos, Ovidiu C. Baltatu
Publikováno v:
Frontiers in Medicine, Vol 7 (2020)
Background: A reduction in physical activity levels in older people is associated with declining quality of life and lower cardiorespiratory fitness levels associated with cardiovascular disease outcomes and mortality from all causes. Evidence suppor
Externí odkaz:
https://doaj.org/article/fdedf67f15744621a36f4a35e7055c69
Autor:
Ovidiu C. Andronesi, Isabel C. Arrillaga-Romany, K. Ina Ly, Wolfgang Bogner, Eva M. Ratai, Kara Reitz, A. John Iafrate, Jorg Dietrich, Elizabeth R. Gerstner, Andrew S. Chi, Bruce R. Rosen, Patrick Y. Wen, Daniel P. Cahill, Tracy T. Batchelor
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
Inhibitors of mutant isocitrate dehydrogenase 1 (IDH1) entered recently clinical trials for treatment of gliomas. Here, the authors apply a MRS imaging method for 2HG detection and assessement of the pharmacodynamic effects of the mutant IDH1 inhibit
Externí odkaz:
https://doaj.org/article/b6420b3093174f1f828f783b189caae2