Results 191 to 200 of about 123,724 (326)

RKTS-33, an Epoxycyclohexenone Derivative That Specifically Inhibits Fas Ligand-Dependent Apoptosis in CTL-Mediated Cytotoxicity [PDF]

open access: bronze, 2005
Tomokazu Mitsui   +5 more
openalex   +1 more source

Transglutaminase‐mediated cytokeratin modifications implicated in bile‐acid‐induced hepatocyte death

open access: yesThe FEBS Journal, EarlyView.
Cholestasis and bile‐acid exposure enhance expression and activity of protein crosslinking enzymes TG1 and TG2 in hepatocytes. Substrate proteins were identified by mass spectrometry using biotin‐labeled peptides (pepK5/pepT26) or amine donor (biotinylated pentylamine; BPA). Crosslinking‐induced aggregation and fragmentation of keratin 18 and 8 (K18/K8)
Hideki Tatsukawa   +4 more
wiley   +1 more source

Prevalence of HLA-DRB1 Genotype and Altered Fas/Fas Ligand Expression in Adrenocortical Carcinoma [PDF]

open access: bronze, 2005
Gernot W. Wolkersdörfer   +8 more
openalex   +1 more source

Exploring the influence of lid region residues on fatty acid selectivity in a lipase originating from Rhizopus oryzae

open access: yesThe FEBS Journal, EarlyView.
Lipases are vital in modifying lipid substrates across industries such as food, cosmetics, and pharmaceuticals. Among their features, fatty acid selectivity is particularly important for industrial applications. Rhizopus oryzae lipase (ROL) stands out for its high selectivity and broad applicability.
Zehui Dong   +3 more
wiley   +1 more source

Expression of Fas ligand and progression of the human esophageal squamous cell carcinomas [PDF]

open access: bronze, 1998
Yoshihiro Kitagawa   +4 more
openalex   +1 more source

A guide to the types, structures, and multifaceted functions of matrix metalloproteinases in cancer

open access: yesThe FEBS Journal, EarlyView.
Matrix metalloproteinases (MMPs) orchestrate cancer progression and metastasis through proteolytic and non‐proteolytic actions. By remodeling the tumor microenvironment, enhancing growth factor availability, and modulating cell behavior, MMPs promote proliferation, migration or invasion, and epithelial‐to‐mesenchymal transition. Alongside extracellular
Zoi Piperigkou   +4 more
wiley   +1 more source

Nucleolin inhibits Fas ligand binding and suppresses Fas-mediated apoptosis in vivo via a surface nucleolin-Fas complex [PDF]

open access: bronze, 2013
Jillian F. Wise   +9 more
openalex   +1 more source

The fc fragment of IgMs binds C1q to activate the first step of the classical complement pathway, while inhibiting complement‐dependent cytotoxicity

open access: yesThe FEBS Journal, EarlyView.
Multimeric IgM‐fragment crystallizable region (Fc) fragments retain the ability to bind C1q and initiate the classical complement pathway, leading to C4 activation and deposition in vitro. However, the Fc cores can also inhibit complement‐dependent cytotoxicity by competing with surface‐bound antibodies for C1q engagement.
Andrea J. Pinto   +9 more
wiley   +1 more source

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