Results 161 to 170 of about 80,297 (287)

Caracterizacion molecular de N-acetil-D-glucosamina 2-epimerasa de "bacteroides ovatus" : una enzima relevante en la síntesis de ácido siálico = Molecular characterization of N-acetyl-D-glucosamine 2-epimerase from "bacteroides ovatus" : a relevat enzyme in the sialic acid synthesis / Agustín Sola Carvajal; directores, Alvaro Sánchez Ferrer, Francisco García Carmona.

, 2011
Agustín Sola-Carvajal
openalex   +1 more source

Multi‐Responsive Dendrimer‐Hyaluronic Acid Hydrogel With Lubricating and Immunoregulatory Functions for Synergistic Osteoarthritis Therapy

Advanced Functional Materials, Volume 36, Issue 44, 1 June 2026.
A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu, Mengsi Zhan, Haoyu Huang, Jianhong Wang, Cheng Ni, Xiaojun Zhou, Hannah Küttner, Cong Song, Xiangyang Shi, Andrij Pich   +9 more
wiley   +1 more source

Synthesis of sialylated human milk oligosaccharides by automated glycan assembly. [PDF]

Nat Commun
Kuo YT, Le Mai Hoang K, Seeberger PH.
europepmc   +1 more source

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

Advanced Materials Interfaces, Volume 13, Issue 11, 9 June 2026.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins, Jeferson Luiz Gogola, Ava Gevaerd, Cristiane Kalinke, Paulo Roberto de Oliveira, Fabio Roberto Caetano, Bruno Campos Janegitz, Márcio Fernando Bergamini, Luiz Humberto Marcolino‐Junior   +8 more
wiley   +1 more source

Precursor-dependent optical and structural properties of eleven NIR-emissive graphene quantum dots for bioimaging applications. [PDF]

2d Mater
Vashani D, Paul H, Nguyen S, Topkiran UC, Valimukhametova AR, Dorsky A, Sottile O, Durmaz L, Gonzalez-Rodriguez R, Naumov AV.   +9 more
europepmc   +1 more source

Quantum Dots for Biomedical Biosensing, NIR‐II Bioimaging, and Phototherapy: Materials Design, Signal Transduction, and Translational Barriers

Advanced Science, Volume 13, Issue 33, 15 June 2026.
This review outlines bottom‐up and biomimetic fabrication strategies of quantum dots, and highlights their emerging applications in biosensing, multimodal bioimaging, and intelligent cancer theranostics. It further discusses key translational barriers and future perspectives for advancing QD‐based nanomedicine toward clinical implementation.
Jie Ju, Zhifang Liu, Xinran Gao, Wen Sun, Wei Fu, Yanfei Wang   +5 more
wiley   +1 more source

In situ synthesis of gold nanoparticles embedded in a magnetic nanocomposite of glucosamine/alginate for enhancing recyclable catalysis performance of nitrophenol reduction

Le–Kim–Thuy Nguyen, Manh Huy, Phuoc-Dat Duong, Thi-Kieu-Anh Tran, Thi-Quynh-Nhu Ngo, X.C. Nguyen, Van‐Dung Le, Cao-Hien Nguyen, Radek Fajgаr, Thanh–Danh Nguyen   +9 more
openalex   +2 more sources

Endothelial Heparan Sulfate Proteoglycans That Bind to L-Selectin Have Glucosamine Residues with Unsubstituted Amino Groups

, 1995
Karin E. Norgard-Sumnicht, Ajit Varki
openalex   +1 more source

Ribozyme für die RNA‐katalysierte Methylierung und Markierung von RNA

Angewandte Chemie, Volume 138, Issue 23, 1 June 2026.
Ribozyme sind vielseitige Werkzeuge für die präzise Modifikation von RNA. Das Reaktionsspektrum in‐vitro‐selektierter Ribozyme reicht vom Einbau funktioneller Gruppen und Fluorophoren bis zu natürlichen RNA‐Methylierungen. Dieser Übersichtsartikel präsentiert Cofaktor‐abhängige Ribozyme für die positionsgenaue Markierung und Modifikation von RNA ...
Carolin P. M. Scheitl, Claudia Höbartner   +1 more
wiley   +1 more source

Biotechnology-driven extraction and characterisation of Chitosan from the West African river prawn (Macrobrachium vollenhovenii) and American Cockroach (Periplaneta americana) using a modified approach. [PDF]

PLoS One
Aderogba AE, Amodu OK, Bamikole OJ, Adedeji BA, Olufeagba MB.   +4 more
europepmc   +1 more source