Results 251 to 260 of about 1,245,198 (329)

Spatially Controlled 3‐D Multiplexed Aptamer Patterning in Hydrogels

Advanced Materials Interfaces, EarlyView.
A hydrogel platform based on norbornene‐functionalized polyvinyl alcohol enables high‐resolution, 3‐D multiplexed patterning of DNA aptamers via two‐photon polymerization. Two distinct aptamers are covalently immobilized with single micron‐scale precision across the x, y, and z dimensions.
Kevin Roost, Annina Stuber, Kongchang Wei, Marine de Lapeyrière, Ke Yang, Valentin Gantenbein, Salvador Pané, Ivan Corbeski, Katharina Maniura‐Weber, Nako Nakatsuka   +9 more
wiley   +1 more source

Integrative Biomarker Panel for Improved Lung Cancer Diagnosis Using Plasma microRNAs and Sputum Bacterial DNA. [PDF]

Curr Oncol
Dhilipkannah P, Sachdeva A, Holden VK, Jiang F.   +3 more
europepmc   +1 more source

Abundance of Tn3, Tn21, and Tn501 transposase (tnpA) sequences in bacterial community DNA from marine environments [PDF]

, 1995
Cecilia Dahlberg, Malte Hermansson
openalex   +1 more source

Leveraging Design of Experiments to Unravel the Amplification Mechanism of Single‐Molecule Wide‐Field Biosensors

Advanced Materials Interfaces, EarlyView.
Detecting single molecules on large interfaces is challenging due to minimal perturbations on the sensing surface. Some biological systems achieve this feat using amplification mechanisms, but their molecular foundations remain unclear. To investigate, a Design of Experiments (DoE) approach examines how pH and ionic strength in conditioning solutions ...
Michele Catacchio, Mariapia Caputo, Lucia Sarcina, Cinzia Di Franco, Matteo Piscitelli, Erika Castrignanò, Paolo Bollella, Gaetano Scamarcio, Eleonora Macchia, Luisa Torsi   +9 more
wiley   +1 more source

Systematic analysis of specificities and flanking sequence preferences of bacterial DNA-(cytosine C5)-methyltransferases reveals mechanisms of enzyme- and sequence-specific DNA readout. [PDF]

Nucleic Acids Res
Sogl G, Pilling S, Fischer LFJ, Ludwig J, Mihretu N, Bashtrykov P, Jeltsch A.   +6 more
europepmc   +1 more source

Bacterial DNA strand compositional asymmetry [PDF]

, 1999
Samuel Karlin
openalex   +1 more source

Red Blood Cell Membrane‐Camouflaged Red Phosphorus‐Modified C3N4 for Enhanced Tumoral Photodynamic Therapy

Advanced Materials Interfaces, EarlyView.
Photodynamic therapy (PDT) faces clinical challenges due to poor tumor targeting and systemic toxicity. Herein, a biomimetic C3N4‐RP@RBCm nanoplatform is developed via erythrocyte membrane encapsulation, enabling CD47‐mediated immune evasion and EPR‐driven tumor accumulation.
Jiaxiu Liu, Jingying Chen, Tianyang Li, Pingping Meng, Xitong Lin, Yuting Zhai, Yukun Zhu, Daohao Li, Dongjiang Yang, Shuchao Zhang   +9 more
wiley   +1 more source

Synthesis and Antimicrobial Evaluation of New 1,2,4-Triazolo[1,5-a]pyrimidine-Based Derivatives as Dual Inhibitors of Bacterial DNA Gyrase and DHFR. [PDF]

ACS Omega
Al-Wahaibi LH, Rabea SM, Mahmoud MA, Youssif BGM, Bräse S, Abdel-Aziz SA.   +5 more
europepmc   +1 more source

Widespread prevalence of a post-translational modification in activation of an essential bacterial DNA damage response

, 2023
Kamat A, Tran NT, Sharda M, Sontakke N, Le TBK, Badrinarayanan A.   +5 more
europepmc   +1 more source

Cloned DNA Probes for Detection of Pseudomonas glumae Causing Bacterial Grain Rot of Rice.

, 1994
Seiya Tsushima, Chitoshi NARIMATSU, Akifumi Mizuno, Ryosuke Kimura   +3 more
openalex   +2 more sources