Results 51 to 60 of about 51,393 (251)

Selective recognition of DNA from olive leaves and olive oil by PNA and modified-PNA microarrays

, 2012
PNA probes for the specific detection of DNA from olive oil samples by microarrays technology were developed. The presence of as low as 5% refined hazelnut (Corylus avellana) oil in extra-virgin olive oil (Olea europaea L.) could be detected by using a
MARCHELLI, Rosangela, L. BALDONI, CORRADINI, Roberto, SFORZA, Stefano, ROSSI, Stefano, S. ARCIONI, CALABRETTA, Alessandro, TEDESCHI, Tullia   +7 more
core   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

New peptide nucleic acids for biotechnological applications [PDF]

, 2010
In the present study was designed and realized a new similar to the PNA. It is a chiral nucleo-γ-peptide, dabPNA, isomer of the aegPNA unit and characterized by a 2,4-diaminobutyric acid (DABA)-based backbone carrying the carboxymethylated nucleobase on ...
Castiglione, Mariangela
core   +1 more source

Recherche et étude comparative des activités protéasiques des castes neutres du termite Macrotermes subhyalinus (Termitidae, Macrotermitinae) et de son champignon symbiotique Termitomyces sp [PDF]

Tropicultura, 2004
Research and Comparative Study of Proteasic Activities of Neutral Castes of Termite Macrotermes subhyalinus (Termitidae, Macrotermitinae) and its Symbiotic Fungus Termitomyces sp. Crude extracts from neutral castes of the termite Macrotermes subhyalinus,
Kamenan, A., Niamké, SL., Yapo, PA., Kouamé, LP.   +3 more
doaj  

Potential of Peptide Nucleic Acids in Future Therapeutic Applications [PDF]

Advanced Pharmaceutical Bulletin, 2018
Peptide nucleic acids (PNA) are synthetic analog of DNA with a repeating N-(2-aminoethyl)-glycine peptide backbone connected to purine and pyrimidine nucleobases via a linker.
Soheila Montazersaheb, Mohammad Saeid Hejazi, Hojjatollah Nozad Charoudeh   +2 more
doaj   +1 more source

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

Chemical Screening Identifies Danofloxacin as a Self‐Renewal Agonist of Embryonic Stem Cells through Alleviation of HDAC1‐Mediated Deacetylation of Tert and Prdm10

Advanced Science, EarlyView.
This study identified Danofloxacin as a novel supporter of the maintenance of mouse embryonic stem cell (ESC) pluripotency. It functions partially by inhibiting HDAC1, which increases specific histone acetylation marks and activates key genes like Tert and Prdm10.
Yan Zhang, Junxiang Ji, Baoxing Dong, Zhenhua Zhu, Xucheng Lv, Peng Chen, Wenqiang Liu, Min Zhou, Shou‐Dong Ye   +8 more
wiley   +1 more source

Poly(1-Napthylamine) Nanoparticles as Potential Scaffold for Supercapacitor and Photocatalytic Applications

Micromachines, 2022
Herein, we explore the supercapacitor and photocatalytic applications of poly(1-naphthylamine) (PNA) nanoparticles. The PNA nanoparticles were synthesized by using polymerization of 1-naphthylamine and characterized with several techniques in order to ...
Ahmad Umar, Sundararajan Ashok Kumar, Daniel Rani Rosaline, Hassan Algadi, Ahmed A. Ibrahim, Faheem Ahmed, Edson Luiz Foletto, Savariroyan Stephen Rajkumar Inbanathan   +7 more
doaj   +1 more source

Effects of R8-PNA-a221 on miR-221-3p sequence detection by RT-ddPCR.

, 2019
A. 1D RT-ddPCR plot obtained after the addition of incremental concentration of R8-PNA-a221 or R8-PNA-a221-MUT to the reaction mix. B. miR-221-3p content in 1:50 diluted cDNA obtained from U251 cells: 2D plots. C.
Jessica Gasparello (2633761), Matteo Zurlo (7372766), Roberto Gambari (328450), Alessia Finotti (717938), Roberto Corradini (1344177), Chiara Papi (3013806)   +5 more
core   +1 more source

Making Sweat Measurable: Induction, Sampling, and Refreshment in Wearable Biofluid Sensing

Advanced Science, EarlyView.
Wearable sweat sensing relies not only on chemical detection but also on controlled biofluid management. This Review integrates sweat physiology, induction strategies, and microfluidic sampling architectures, demonstrating how flux, transport, and refreshment shape measurement reliability.
Soyoung Shin, Wei Gao
wiley   +1 more source