Results 251 to 260 of about 77,752 (388)

Pharmacokinetic Prediction and Cytotoxicity of New Quercetin Derivatives

Chemistry &Biodiversity, EarlyView.
ABSTRACT Quercetin (QUE) possesses various pharmacological properties; however, its low bioavailability and solubility hinder its beneficial effects. Enzymatic glycosylation has been explored to improve these aspects. In the present study, we used a sucrose phosphorylase variant to catalyze the regioselective transglucosylation of QUE, predicted the ...
Michele Goulart dos Santos, Marie Demonceaux, Lucia Emanueli Schimith, Marine Goux, Claude Solleux, Ana Luiza Muccillo‐Baisch, Bruno Dutra Arbo, Corinne Andre‐Miral, Mariana Appel Hort   +8 more
wiley   +1 more source

Diamond Technique: A Triple Treatment for Neck and Décolletage Rejuvenation. [PDF]

J Cosmet Dermatol
Dos Santos Teodoro M, da Fonseca Armada Barros JH, da Cunha ALG.   +2 more
europepmc   +1 more source

Regulated Secretion Is Impaired in AtT-20 Endocrine Cells Stably Transfected with Botulinum Neurotoxin Type A Light Chain [PDF]

, 1997
Fernando Aguado, Lourdes Gombau, Glòria Majó, Jordi Marsal, Jerónimo Blanco, Juan Blasi   +5 more
openalex   +1 more source

The travel diaries of tetanus and botulinum neurotoxins.

Toxicon, 2017
Sunaina Surana, A. Tosolini, I. Meyer, Alexander D Fellows, S. Novoselov, G. Schiavo   +5 more
semanticscholar   +1 more source

Flavonoid Profile, Biological Potentials, and In Silico Approaches of Methanol Extracts on AChE: Amaranthus retroflexus L.

Chemistry &Biodiversity, EarlyView.
ABSTRACT This study investigated the flavonoid compounds and their biological activities in methanol extracts obtained from root, stem, leaf, and flower parts of Amaranthus retroflexus L. Flavonoids in the extracts were characterized for the first time by liquid chromatography–highresolution mass spectrometry (LC–HRMS), and a total of eight flavonoid ...
Bedrettin Selvi, Güler Durmuş, Mustafa Ceylan, Şuheda Yıldırım, Ümit M. Koçyiğit, Ümit Yırtıcı, Volkan Eyüpoğlu   +6 more
wiley   +1 more source

Airborne Cyanobacterial Toxins and Their Links to Neurodegenerative Diseases. [PDF]

Molecules
Morris ZJ, Stommel EW, Metcalf JS.
europepmc   +1 more source

Peptidomimetics Targeting the Amyloidogenicity of Nucleophosmin 1 Mutations in Acute Myeloid Leukemia

ChemBioChem, EarlyView.
Previous studies reveal an unexpected tendency for amyloid aggregation in specific regions of the C‐terminal domain (CTD) of nucleophosmin 1 (NPM1), a nucleolar chaperone involved in acute myeloid leukemia (AML). Herein, several peptide analogs of NPM1264‐277 (amyloid core) with conservative substitutions are designed and evaluated through biophysical ...
Daniele Florio, Sara La Manna, Giada Raffaella Fiore, Valentina Roviello, Giuliano Castellano, Sossio Fabio Graziano, Anna Maria Malfitano, Daniela Marasco   +7 more
wiley   +1 more source

Beyond venomous fangs: Uloboridae spiders have lost their venom but not their toxicity. [PDF]

BMC Biol
Peng X, Dersch L, Dresler J, Lüddecke T, Dederichs T, Michalik P, Peigneur S, Tytgat J, Hassan A, Mucciolo A, Robinson-Rechavi M, Zancolli G.   +11 more
europepmc   +2 more sources

The Role of a Conserved Arg-Asp Pair in the Structure and Function of Tetanus Neurotoxin. [PDF]

Toxins (Basel)
Wilson EA, Bevans AN, Baldwin MR.
europepmc   +1 more source

Purification and characterization of a protease from Clostridium botulinum type A that nicks single-chain type A botulinum neurotoxin into the di-chain form

, 1990
Michael L. Dekleva, Bibhuti R. DasGupta
openalex   +1 more source