Results 181 to 190 of about 5,216,846 (353)

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

Advanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao, Abhisek Dwivedy, Payton L. Haak, Dhanush Gandavadi, Laurie A. Rund, Chi Chen, Vineetha Mareddy, Lifeng Zhou, Jinwei Duan, Ying Fang, Andrew J. Steelman, Xing Wang   +11 more
wiley   +1 more source

Polymeric peptide pigments with sequence-encoded properties

Science, 2017
Ayala Lampel, S. McPhee, Hang-Ah Park, Gary G. Scott, S. Humagain, D. Hekstra, B. Yoo, Pim W. J. M. Frederix, Tai-De Li, R. Abzalimov, S. Greenbaum, T. Tuttle, C. Hu, C. Bettinger, R. Ulijn   +14 more
semanticscholar   +1 more source

Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization

Advanced Functional Materials, EarlyView.
Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao, Fan Li, Jiajie Gao, Elric Zhang, Yingdong Su, Ni Qin, Hao Ye, Josep Puigmartí, Giuseppe Cantarella, Simone Schuerle, Jiang Wu, Bradley J. Nelson, Salvador Pané   +12 more
wiley   +1 more source

Exploring the sequence space for (tri-)peptide self-assembly to design and discover new hydrogels.

Nature Chemistry, 2015
Pim W. J. M. Frederix, Gary G. Scott, Yousef M. Abul-Haija, Daniela Kalafatovic, Charalampos G. Pappas, Nadeem Javid, N. T. Hunt, R. Ulijn, T. Tuttle   +8 more
semanticscholar   +1 more source

Laser‐Based Sculpturing of Embedded Ultrathin Metal‐Oxide Nanopores for Enhanced Biomolecular Sensing

Advanced Functional Materials, EarlyView.
Controlled laser‐drilling of embedded HfO2 membranes creates three layer nanopores with Gaussian‐shaped cavities sculptured in the supporting layers. These embedded solid‐state nanopores slow DNA translocation by 12‐fold compared to SiNx pores, enabling high‐resolution, label‐free detection of short DNAs, RNAs, and proteins.
Jostine Joby, Yulia Marom, Guocong Lin, Aleksandra Baron‐Wiechec, Amit Meller   +4 more
wiley   +1 more source

Peptide‐Peptide Nucleic Acid Hybrid Hydrogel Based on Sequence Programmable Morphological Change for DNA Data Storage

Small Structures
Peptide‐based hydrogels provide biocompatible, stimuli‐responsive platforms, while peptide‐DNA hybrids extend programmability through hybridization‐driven crosslinking. However, nucleobase incorporation can influence peptide self‐assembly pathways.
Huiling Lei, Jinsheng Li, Zixiao Zhang, Zi’an Lin, Guangxu Zhang, Jianjian Huang, Shuhan Dai, Guojiao Wu, Hongmei Liu, Yuzhou Wu   +9 more
doaj   +1 more source

peptide de novo sequencing

Citation: 'peptide de novo sequencing' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.09757 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Peptide Sequence Effects Control the Single Pot Reduction, Nucleation, and Growth of Au Nanoparticles

, 2016
Catherine J. Munro, Zak E. Hughes, T. Walsh, Marc R. Knecht   +3 more
semanticscholar   +1 more source

Oral Dosed Organo‐Silica Nanoparticles Restore Glucose Homeostasis and β‐Cell Function in Diabetes Rats

Advanced Functional Materials, EarlyView.
An oral nanoplatform, MOP@T@D, which can maintain glucose homeostasis and restore islet β cells in diabetic rats is developed. It achieves efficient intestinal absorption and liver‐targeted delivery. The nanoparticle disintegrates only in response to hyperglycemia to release insulin on demand and provides antioxidant protection through selenoprotein ...
Chenxiao Chu, Mingli Wei, Che Bian, Xiaoshuang Bi, Yaxin Deng, Peifu Xiao, Jiansong Zhao, Yuying Wang, Haibing He, Jingxin Gou, Tian Yin, Xing Tang, Li Yang, Hongbo Zhang, Yu Zhang   +14 more
wiley   +1 more source

Andromeda: a peptide search engine integrated into the MaxQuant environment.

Journal of Proteome Research, 2011
J. Cox, Nadin Neuhauser, Annette Michalski, R. Scheltema, J. V. Olsen, M. Mann   +5 more
semanticscholar   +1 more source