Results 111 to 120 of about 28,724 (253)

Effect of amino acids and dipeptides on the acrosome reaction and accumulation of ammonia in porcine spermatozoa [PDF]

open access: gold, 2008
K. M. A. Tareq   +6 more
openalex   +1 more source

Differential toxicity and localization of arginine-rich C9ORF72 dipeptide repeat proteins depend on de-clustering of positive charges [PDF]

open access: gold, 2023
Tamami Miyagi   +10 more
openalex   +1 more source

A Riboflavin‐Derived Flavinium Salt Mediates Chemoselective Methylation Reactions

open access: yesChemistry – A European Journal, Volume 32, Issue 5, 2 February 2026.
A two‐component methylation protocol was developed, where the active flavin mediator can be recycled in a single step. Crystallographic data and NMR spectroscopy support the mechanistic proposal, while chemoselective methylation was observed for a broad range of biologically relevant substrates. ABSTRACT Selective methylation is among the most relevant
Tim Langschwager   +3 more
wiley   +1 more source

P450-mediated dehydrotyrosine formation during WS9326 biosynthesis proceeds via dehydrogenation of a specific acylated dipeptide substrate

open access: diamond, 2023
Songya Zhang   +18 more
openalex   +1 more source

An Overview of Liquid Chromatography–Mass Spectrometry (LC–MS) Methods for the Quantification of Antibody‐Drug Conjugates

open access: yesBiomedical Chromatography, Volume 40, Issue 2, February 2026.
ABSTRACT Antibody‐drug conjugates (ADCs) are innovative drugs composed of cytotoxic molecules (payload) linked to antibodies, that selectively target and kill cancer cells upon internalization. In vivo, ADCs exist as intact molecules, naked antibodies, or released, unconjugated (linker‐)payload.
Pauline L. M. Buitelaar   +4 more
wiley   +1 more source

Dipeptides in clinical nutrition [PDF]

open access: yesProceedings of the Nutrition Society, 1990
P, Fürst, S, Albers, P, Stehle
openaire   +2 more sources

Beyond bacterial defences: the role of lysozyme in cancer

open access: yesClinical and Translational Medicine, Volume 16, Issue 2, February 2026.
Lysozyme (LYZ) is a multi‐functional secreted factor that encompasses both antibacterial and immunomodulatory functions. Emerging evidence highlights its complex role in tumour progression by directly influencing tumour cells and modulating the immune microenvironment.
Lei Wang   +4 more
wiley   +1 more source

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