Results 191 to 200 of about 710,495 (352)

Soluble forms of membrane cofactor protein (CD46, MCP) are present in plasma, tears, and seminal fluid in normal subjects [PDF]

open access: bronze, 1992
Tomoko Hara   +5 more
openalex   +1 more source

Exposure Experiments to Test the Kinetic Stability of 5‐Hydroxymethylfurfural Oxidase (HMFO) in Different Reactor Environments

open access: yesChemCatChem, EarlyView.
Scaling beyond the laboratory exposes enzymes to new stresses. Exposure experiments reveal that dynamic gas‐liquid interfaces introduced by sparging or air entrainment during agitation are the main drivers of HMFO deactivation. Replacing bubbles with a membrane‐based bubble‐free aeration system dramatically enhances stability. These experiments provide
Amalie Vang Høst   +4 more
wiley   +1 more source

Fisetin as a Blueprint for Senotherapeutic Agents – Elucidating Geroprotective and Senolytic Properties with Molecular Modeling

open access: yesChemistry – A European Journal, Volume 31, Issue 16, March 17, 2025.
The exceptional senotherapeutic activity of fisetin, combining both geroprotective and senolytic effects, was validated using computational chemistry tools, establishing it as a cornerstone template for the development of novel agents. Abstract Targeting senescent cells and the factors that accelerate this pathological state has recently emerged as a ...
Maciej Spiegel
wiley   +1 more source

Unveiling New Triazoloquinoxaline‐Based PROTACs Designed for the Selective Degradation of the ncBAF Chromatin Remodeling Subunit BRD9

open access: yesChemistry – A European Journal, EarlyView.
We present new BRD9‐targeting degraders featuring a chemical warhead and E3 ligase ligand that distinctly differ from the typical chemical units used for BRD9 degradation. Specifically, we identified two VHL‐based PROTACs (2 and 9) based on a [1,2,4]triazolo[4,3‐a]quinoxaline scaffold that effectively and selectively degrade BRD9 and exhibit ...
Martina Pierri   +15 more
wiley   +1 more source

Do poor-prognosis breast tumours express membrane cofactor proteins (CD46)?

open access: green, 2004
Zahra Madjd   +7 more
openalex   +2 more sources

Two Key Ferredoxins for Nitrogen Fixation Have Different Specificities and Biophysical Properties

open access: yesChemistry – A European Journal, EarlyView.
Two ferredoxins, FdC and FdN, are collectively essential for the process of nitrogen fixation by the iron nitrogenase in R. capsulatus. We explore the biophysical factors, through spectroscopic and structural characterizations, which determine ferredoxin functionality and pathway specificity. The structure of FdC (PDB: 9I2A) and model of FdN (AF‐D5ARY6)
Holly Addison   +5 more
wiley   +1 more source

Molecular cloning of guinea pig membrane cofactor protein: preferential expression in testis. [PDF]

open access: bronze, 1996
Masato Hosokawa   +4 more
openalex   +1 more source

New Pyridobenothiazolone Derivatives Display Nanomolar Pan‐Serotype Anti‐Dengue Virus Activity

open access: yesChemMedChem, EarlyView.
A ligand‐based strategy is employed, starting from hit compound 2, to develop the C‐2 modified pyridobenzothiazolone 19 as a pan‐serotype nanomolar DENV‐1‐4 inhibitor. Investigations of the mechanism reveal the peculiar ability to abolish the infectivity of virions in a second infection.
Tommaso Felicetti   +13 more
wiley   +1 more source

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