Results 1 to 10 of about 4,730,676 (232)

Antigen and Cell-Based Assays for the Detection of Non-HLA Antibodies. [PDF]

open access: yesFront Immunol, 2022
To date, human leukocyte antigens (HLA) have been the major focus in the approach to acute and chronic antibody-mediated rejection (AMBR) in solid-organ transplantation.
Lammerts RGM   +5 more
europepmc   +2 more sources

Direct and Indirect Antioxidant Effects of Selected Plant Phenolics in Cell-Based Assays. [PDF]

open access: yesMolecules, 2021
Background: Oxidative stress is a key factor in the pathophysiology of many diseases. This study aimed to verify the antioxidant activity of selected plant phenolics in cell-based assays and determine their direct or indirect effects.
Treml J   +3 more
europepmc   +2 more sources

Cell-Based Assays for Screening Androgen Receptor Ligands [PDF]

open access: yesSeminars in Reproductive Medicine, 2015
The androgen receptor (AR, NR3C4) mediates the majority of androgen effects on target cells. The AR is activated following ligand binding that result is enhanced of target gene transcription. Several cell-based model systems have been developed that allow sensitive detection and monitoring of steroids or other compounds with AR bioactivity.
Campana C, PEZZI, Vincenzo, Rainey WE
openaire   +4 more sources

Cell-based assays to identify novel retinoprotective agents. [PDF]

open access: yesMethodsX, 2020
Degeneration of the retina can lead ultimately to devastating irreversible vision loss, such as in inherited retinitis pigmentosa and age-related macular degeneration. Currently there is no cure to prevent retinal degeneration. Quantitative cell-based assays can be used to test potential drugs that prevent the death of retinal cells.
Bullock J, Pagan-Mercado G, Becerra SP.
europepmc   +4 more sources

Polystyrene Topography Sticker Array for Cell-Based Assays. [PDF]

open access: yesRecent Prog Mater, 2020
Cells can respond to different topographical cues in their natural microenvironment. Hence, scientists have employed microfabrication techniques and materials to generate culture substrates containing topographies for cell-based assays. However, one of the limitations of custom topographical platforms is the lack of adoption by the broad research ...
Rosado-Galindo H, Domenech M.
europepmc   +3 more sources

Cordycepin attenuates migration and invasion of HSC-4 oral squamous carcinoma cells through autophagy-dependent FAK/Akt and MMP2/MMP9 suppression

open access: yesJournal of Dental Sciences, 2022
Background/purpose: Cordycepin has been proposed anti-cancer effects, however, it is unclear whether and how cordycepin affects oral squamous carcinoma cell (OSCC) migration and invasion.
Thunwa Binlateh   +6 more
doaj   +1 more source

Protocol for altering connexin hemichannel function in primary chicken lens fiber cells using high-titer retroviral RCAS(A) infection

open access: yesSTAR Protocols, 2023
Summary: Connexins (Cxs) play a crucial role in maintaining lens transparency. Here, we present a protocol for altering Cx hemichannel (HC) function in primary chicken lens fiber cells using high-titer retroviral replication competent avian sarcoma ...
Yu Du   +6 more
doaj   +1 more source

Ex vivo assay to evaluate the efficacy of drugs targeting sphingolipids in preventing SARS-CoV-2 infection of nasal epithelial cells

open access: yesSTAR Protocols, 2021
Summary: This protocol enables the testing of drugs against infection of epithelial cells with SARS-CoV-2 (severe acute respiratory syndrome coronavirus-2), using pseudo-typed replication deficient vesicular stomatitis virus particles (pp-VSV) presenting
Katrin Anne Becker   +5 more
doaj   +1 more source

Protocol for assessing ex vivo lipolysis of murine adipose tissue

open access: yesSTAR Protocols, 2022
Summary: Here, we provide a detailed protocol for assessing ex vivo lipolysis of subcutaneous and visceral white adipose tissue. We describe a robust approach to detect depot-specific changes in lipolytic potential under basal and beta-adrenergic ...
Debasish Roy   +2 more
doaj   +1 more source

U-Net Deep-Learning-Based 3D Cell Counter for the Quality Control of 3D Cell-Based Assays through Seed Cell Measurement

open access: yesSLAS technology, 2021
Conventional cell-counting software uses contour or watershed segmentations and focuses on identifying two-dimensional (2D) cells attached on the bottom of plastic plates.
Eun Ji Jeong   +2 more
semanticscholar   +1 more source

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