Results 51 to 60 of about 18,795 (337)

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu   +10 more
wiley   +1 more source

Looking for Colour on Greek and Roman Sculpture [PDF]

open access: yesJournal of Art Historiography, 2011
Review of: Vinzenz Brinkmann, Oliver Primavesi, Max Hollein, (eds), Circumlitio. The Polychromy of Antique and Medieval Sculpture. Liebighaus Skulpturensammlung, Frankfurt am Main, 2010.
Amanda Claridge
doaj  

Molecular model for the self-assembly of the cyclic lipodepsipeptide pseudodesmin A [PDF]

open access: yes, 2019
Self-assembly of peptides into supramolecular structures represents an active field of research with potential applications ranging from material science to medicine.
Crowet, Jean-Marc   +6 more
core   +4 more sources

Ketogenic Diet as an Epigenetic Therapy in SETD1B‐Related Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Histone lysine methyltransferases such as SETD1B regulate chromatin structure and gene transcription. Ketone bodies, including butyrate, act as histone deacetylase inhibitors. We report a 4‐year‐old boy with SETD1B‐related absence epilepsy, refractory to conventional medications, who achieved sustained > 90% seizure reduction on the Modified ...
Erica Tsang   +10 more
wiley   +1 more source

Impact of individual and amalgamating natural dyes on cellulosic fabrics and comparison of their properties and antimicrobial activity

open access: yesAdvances in Bamboo Science
Our study compares the impact of two different natural dyes on cellulosic fabrics i.e., banana cotton 50:50 (Musa acuminata x Gossypium) and bamboo cotton 50:50 (Bambusa vulgaris x Gossypium).
T. Kanimozhi, R. Divya
doaj   +1 more source

It’s Only a Part of the Story: Analytical Investigation of the Inks and Dyes Used in the Privilegium Maius

open access: yesMolecules, 2019
The Privilegium maius is one of the most famous and spectacular forgeries in medieval Europe. It is a set of charters made in the 14th century upon commitment by Duke Rudolf IV, a member of the Habsburg family, to elevate the rank and the prestige of his
Elisa Calà   +10 more
doaj   +1 more source

Synthesis of a Novel Thermoresponsive S53P4 Bioactive Glass Extract–Poloxamer 407 Injectable Hydrogels: Assessment of Biocompatibility and Antimicrobial Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero   +9 more
wiley   +1 more source

Green Dyeing of Wool Yarns with Yellow and Black Myrobalan Extract as Bio-mordant with Natural Dyes

open access: yesJournal of Natural Fibers, 2022
The main topic of this study is Green and environmentally wool dyeing. For this purpose, yellow and black myrobalan extract as green mordants and madder and resedaluteola as natural dyes were used. The FTIR-ATR spectra of the washed wool yarns, mordanted
Mozhagn Hosseinnezhad   +3 more
doaj   +1 more source

Development of a process for obtaining non-mutagenic madder root (Rubia tinctorum) extract for textile dyeing

open access: yes, 2021
Madder, used as a red dye, contains anthraquinones, and some of these can react with DNA possibly causing mutagenic effects. This is especially true for 1,3-dihydroxyanthraquinones with a hydroxymethyl (e.g., lucidin 6, ibericin 10) or methyl group (e.g.,
G.C.H. Derksen   +5 more
semanticscholar   +1 more source

Disordered Carbon Shells Enable Shape Dependent Fluorescence Enhancement in Nanodiamond Quantum Sensors Revealed by Correlative TEM–Fluorescence Microscopy

open access: yesAdvanced Functional Materials, EarlyView.
Molten KNO2 treatment induces a lowrefractive index disordered carbon shell on fluorescent nanodiamonds, enhancing fluorescence emission while preserving spin coherence. Machine learningassisted correlative TEMPL enables direct single‐particle resolution of this enhancement relative to air‐oxidized nanodiamonds of similar morphology, establishing a ...
Parkarsh Kumar   +10 more
wiley   +1 more source

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