Results 41 to 50 of about 277,227 (258)

Dexamethasone-induced expression of ZED1^‘DT’ (N173D V212T) causes whole-plant HR in Arabidopsis.

, 2019
BASTA-resistant Arabidopsis transformants bearing dexamethasone-inducible ZED1 alleles (columns 4–7) were tested alongside control plants (columns 1–3; untransformed Col-0, transgenic plants with dexamethasone-inducible AvrRpt2, and untransformed zar1-1).
André Santos-Severino (6911966), Alexandre Martel (6559460), Jianfeng Zhang (219107), David S. Guttman (131322), Wardah Masud (6911963), Jee Yeon Lee (5489246), Derek Seto (6911960), D. Patrick Bastedo (5489255), Inga Kireeva (2460394), Amy Huei-Yi Lee (185662), Yunchen Gong (109044), Darrell Desveaux (69192), Madiha Khan (6758228), David Millar (1806088)   +13 more
core   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Effects of Dexamethasone on Interleukin-6 and Immunoglobulins Production by Lamina Propria Mononuclear Cells Isolated from Biopsy Specimens in Patients with Ulcerative Colitis [PDF]

, 1994
Lamina propria mononuclear cells (LPMNC) were isolated from 20 untreated patients with active ulcerative colitis (UC) and 11 patients with inactive UC. All patients with active UC were first attacks, and were not being treated with any drugs. The effects
Oda, Hidetoshi, Senju, Masahiro, Makiyama, Kazuya, Nakamuta, Koji, Yamasaki, Yoshiyuki, Kanzaki, Shinichiro   +5 more
core  

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

Advanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur, Minye Jin, Pavel Milkin, Deepa Negi, Carla Cofiño Fabres, Hubert Gojzewski, Leonid Ionov, Alla Synytska, Andries van der Meer, Robert Passier, Julieta I. Paez   +10 more
wiley   +1 more source

Single‐Cell Resolution Mapping of Osteoarthritis‐Associated Chondrocyte Dynamics Using a High‐Density CMOS MEA Platform

Advanced Healthcare Materials, EarlyView.
Single‐cell and spatially resolved impedance mapping using a high‐density CMOS‐MEA platform enables non‐invasive monitoring of osteoarthritis‐associated chondrocyte dynamics. Continuous label‐free measurements reveal heterogeneous remodeling behaviors, including proliferation, migration, and phenotypic transitions, establishing a powerful approach for ...
Neha Deshpande, Pauline Coquart, Bram Theuns, Susanne Cremery, Jaime Rodolfo V. Garcia III, Julien Verplanken, Dennis Lambrechts, Dries Braeken, Liesbet Lagae, Johanna Bolander   +9 more
wiley   +1 more source

The Association of Oleic Acid and Dexamethasone Acetate into Nanocapsules Enables a Reduction in the Effective Corticosteroid Dose in a UVB Radiation-Induced Sunburn Model in Mice

Pharmaceutics
Dexamethasone has a high anti-inflammatory efficacy in treating skin inflammation. However, its use is related to the rebound effect, rosacea, purple, and increased blood glucose levels.
Natháli Schopf Pegoraro, Mailine Gehrcke, Camila Camponogara, Maria Fernanda Pessano Fialho, Letícia Cruz, Sara Marchesan Oliveira   +5 more
doaj   +1 more source

Disposition and effect of intra-articularly administered dexamethasone on lipopolysaccharide induced equine synovitis

Acta Veterinaria Scandinavica, 2019
Background Dexamethasone is used for the intra-articular route of administration in management of aseptic arthritis in horses. Despite its widespread use there is very little quantitative data of the disposition and response to dexamethasone.
Carl Ekstrand, Ulf Bondesson, Ellen Giving, Mikael Hedeland, Carina Ingvast-Larsson, Stine Jacobsen, Maria Löfgren, Lars Moen, Marie Rhodin, Tonje Saetra, Birgit Ranheim   +10 more
doaj   +1 more source

Hybrid Biofabrication of a Hierarchically Organized Periosteum‐Inspired In Vitro Platform

Advanced Healthcare Materials, EarlyView.
A hybrid biofabrication strategy integrates melt electrowriting with extrusion‐based 3D bioprinting to create a hierarchically organized periosteum‐inspired in vitro platform. Spatially defined osteogenic, fibrous, and endothelial cell‐containing compartments support long‐term culture, osteogenic maturation, and CD31+ endothelial cell organization ...
Yakui Liu, Xinggui Tian, Anne Bernhardt, Anja Lode, Max von Witzleben, Ege Kirbas, Stefan Zwingenberger, Michael Gelinsky   +7 more
wiley   +1 more source

The efficacy of premedication with 10 mg versus 20 mg of intravenous dexamethasone for prevention of paclitaxel hypersensitivity reaction in low-risk gynecologic cancer patients: a non-inferiority, randomized controlled mono-institutional trial

BMC Cancer
Background Dexamethasone has been used extensively to prevent hypersensitivity reactions to paclitaxel. However, the optimal dose of dexamethasone is controversial, varying between 20 mg and 10 mg.
Nutthakarn Sa-ngiamphorn, Prapaporn Suprasert, Chaiyut Charoentum   +2 more
doaj   +1 more source

Dexamethasone Therapy for Bacterial Meningitis: Better Never Than Late?

Canadian Journal of Infectious Diseases, 1994
A multicentre randomized controlled trial was conducted in children with bacterial meningitis using dexamethasone or placebo for four days within 24 h of starting antibiotics. Primary outcomes were hearing loss and neurological abnormalities at 12 months
Susan M King, Barbara Law, Joanne M Langley, Helen Heurter, Diane Bremner, Elaine E Wang, Ronald Gold   +6 more
doaj   +1 more source