Results 41 to 50 of about 1,327,455 (347)

Pneumococcal meningitis in a patient with severe COVID-19 on dexamethasone and tocilizumab: A case report

IDCases, 2023
Although various therapeutic agents have been tried for coronavirus disease-2019 (COVID-19) and evidence has accumulated, the risk of secondary infection is increased by underlying disease and immunosuppressive drugs.
Yoshiaki Murayama, Tomohiko Ishimine, Mikio Sasano, Takafumi Todaka, Takashi Matsumoto, Taiga Shimabukuro, Risa Yonaha   +6 more
doaj  

A deep Giant Metre-wave Radio Telescope 610-MHz survey of the 1^HXMM–Newton/Chandra survey field [PDF]

, 2007
We present the results of a deep 610-MHz survey of the 1^HXMM–Newton/Chandra survey area with the Giant Metre-wave Radio Telescope. The resulting maps have a resolution of ~7 arcsec and an rms noise limit of 60 μJy. To a 5σ detection limit of 300 μJy, we
Dwelly, T., Loaring, N. S., McHardy, I. M., Moss, D., Page, M. J., Seymour, N.   +5 more
core  

TOMM20 as a driver of cancer aggressiveness via oxidative phosphorylation, maintenance of a reduced state, and resistance to apoptosis

Molecular Oncology, EarlyView.
TOMM20 increases cancer aggressiveness by maintaining a reduced state with increased NADH and NADPH levels, oxidative phosphorylation (OXPHOS), and apoptosis resistance while reducing reactive oxygen species (ROS) levels. Conversely, CRISPR‐Cas9 knockdown of TOMM20 alters these cancer‐aggressive traits.
Ranakul Islam, Megan E. Roche, Zhao Lin, Diana Whitaker‐Menezes, Victor Diaz‐Barros, Eurico Serrano, Maria Paula Martinez Cantarin, Nancy J. Philp, Atrayee Basu Mallick, Ubaldo Martinez‐Outschoorn   +9 more
wiley   +1 more source

Investigation of measurement method of saturation magnetization of iron core material using electromagnet

AIP Advances, 2018
This paper discusses a measurement method for saturation magnetizations of iron core materials using an electromagnet, which can apply an extremely large magnetic field strength to a specimen.
Takuya Shibataki, Yasuhito Takahashi, Koji Fujiwara   +2 more
doaj   +1 more source

610 Myofibroblasts Are Not Characteristic Features of Keloid Lesions

Journal of Burn Care & Research, 2022
Abstract Introduction Keloids are disfiguring, fibroproliferative lesions that can result from an abnormal wound healing process. Keloids are characterized by excessive and abnormal deposition of extracellular matrix and unrestrained expansion beyond the original wound boundary.
Supp, Dorothy M, Hahn, Jennifer M, McFarland, Kevin L, Combs, Kelly A, Powell, Heather   +4 more
openaire   +1 more source

Orbital and superorbital variability of LS I +61 303 at low radio frequencies with GMRT and LOFAR

, 2015
LS I +61 303 is a gamma-ray binary that exhibits an outburst at GHz frequencies each orbital cycle of $\approx$ 26.5 d and a superorbital modulation with a period of $\approx$ 4.6 yr. We have performed a detailed study of the low-frequency radio emission
Bell, M. E., Breton, R. P., Broderick, J. W., Carbone, D., Corbel, S., Eislöffel, J., Falcke, H., Fender, R., Grie smeier, J.-M., Grießmeier, Jean-Mathias, Ishwara-Chandra, C. H., Kuniyoshi, M., Marcote, B., Markoff, S., Paredes, J. M., Pietka, M., Pooley, G. G., Ribó, M., Rowlinson, A., Serylak, M., Stewart, A. J., Swinbank, J. D., Van Der Horst, A. J., Van Leeuwen, J., Wijers, R. A. M. J., Wise, M. W., Zarka, P.   +26 more
core   +3 more sources

Targeting the MDM2‐MDM4 interaction interface reveals an otherwise therapeutically active wild‐type p53 in colorectal cancer

Molecular Oncology, EarlyView.
This study investigates an alternative approach to reactivating the oncosuppressor p53 in cancer. A short peptide targeting the association of the two p53 inhibitors, MDM2 and MDM4, induces an otherwise therapeutically active p53 with unique features that promote cell death and potentially reduce toxicity towards proliferating nontumor cells.
Sonia Valentini, Giada Mele, Marika Attili, Maria Rita Assenza, Fulvio Saccoccia, Francesca Sardina, Cinzia Rinaldo, Roberto Massari, Nicola Tirelli, Alfredo Pontecorvi, Fabiola Moretti   +10 more
wiley   +1 more source

Safety and Efficacy of Corneal Cross-Linking in Patients Affected by Keratoconus: Long-Term Results

Medical Sciences, 2023
The present study evaluated the effectiveness and safety of corneal collagen cross-linking (CXL). A total of 886 eyes with progressive keratoconus were enrolled in a retrospective cohort study in a tertiary care university hospital.
Karl Anders Knutsson, Paola Noemi Genovese, Giorgio Paganoni, Oriella Ambrosio, Giulio Ferrari, Arianna Zennato, Michela Caccia, Madeleine Cataldo, Paolo Rama   +8 more
doaj   +1 more source

GMRT observations of the exoplanetary systems $τ$ Boötis and 55 Cancri [PDF]

arXiv, 2021
We present archival Giant Metrewave Radio Telescope (GMRT) observations of two exoplanetary systems, $\tau$ Bo\"otis, and 55 Cancri, at 610 MHz and 150 MHz, respectively. Theoretical models predict these systems to have some of the highest expected flux densities at radio wavelengths.
arxiv  

Improved Pena-Rodriguez Portmanteau Test [PDF]

Computational Statistics and Data Analysis, 51/3, 1731-1738 (2006), 2016
Several problems with the diagnostic check suggested by Pena and Rodriguez [2002. A powerful portmanteau test of lack of fit for time series. J. Amer. Statist. Assoc. 97, 601-610.] are noted and an improved Monte-Carlo version of this test is suggested. It is shown that quite often the test statistic recommended by Pena and Rodriguez [2002.
arxiv   +1 more source