Results 191 to 200 of about 16,155 (248)

A highly abundant circular RNA from the RMST locus plays a role in posterior fossa ependymoma pathogenesis

Brain Pathology, Volume 36, Issue 4, July 2026.
circRMST (hsa_circ_0099634) is by far the most abundant isoform from the RMST locus. It is highly expressed in cancer cells throughout ependymoma patient samples and is located in the cytoplasm. circRMST knockdown causes cell cycle arrest and induces differentiation, and it is a marker for poor prognosis. The figure is made using BioRender.
Ulvi Ahmadov, Charlotte W. Udengaard, Stine M. Vissing, Silke D. Nielsen, Kim‐Gwendolyn Dietrich, Benedicte Parm Ulhøi, Lasse S. Kristensen   +6 more
wiley   +1 more source

From U to mnm⁵Se²U: tuning base pairing preferences through 2-chalcogen and 5-methylaminomethyl modifications. [PDF]

Sci Rep
Kuwerska P, Kulik K, Podskoczyj K, Dziergowska A, Sochacka E, Bartosik T, Sierant M, Nawrot B, Leszczynska G.   +8 more
europepmc   +1 more source

Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V

Advanced Engineering Materials, Volume 28, Issue 12, 17 June 2026.
Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena, Benjamin Bergmann, Michael Zenger   +2 more
wiley   +1 more source

Dual Artery Compression for Patent Hemostasis and Prevention of Radial Artery Occlusion: The Quebec Terry₂ Registry. [PDF]

Catheter Cardiovasc Interv
Cieza TA, Bonnenfant F, MacHaalany J, Ulacia-Flores P, Ouarrak S, Ruhl A, Pomerleau E, Lapierre J, Bertrand OF.   +8 more
europepmc   +1 more source

Structural Basis for Nucleobase Activation by the Adenine DNA Glycosylase MutY

ChemBioChem, Volume 27, Issue 11, 15 June 2026.
DNA glycosylase MutY engages its adenine nucleobase substrate in a syn orientation with a catalytic Glu. X‐ray crystal structures of MutY with Glu replaced suggest that a disengaged “on hold” state with anti nucleobase orientation may explain how MutY avoids catastrophic activity at inappropriate adenines.
L. Peyton Russelburg, Merve Demir, Karina Cedeno, Sheila S. David, Martin P. Horvath   +4 more
wiley   +1 more source

Mechanistic Studies on DNA Damage via Independent Generation of Purine Reactive Intermediates. [PDF]

J Phys Org Chem
Zheng L, Greenberg MM.
europepmc   +1 more source

DNA‐Binding Properties of Iridium(III) Complexes Encompassing Design, Function and Biophysical Assessments

ChemPhysChem, Volume 27, Issue 11, 15 June 2026.
This review describes the biophysical techniques used to investigate DNA‐binding phenomena and the progress made so far in the application of iridium(III) complexes for this purpose. Ir(III) complexes offer myriad opportunities in the design and study of DNA‐binding agents and discussed examples are contextualised with complementary studies in ...
Ibrahim S. Alkhaibari, Niklaas J. Buurma, Simon J. A. Pope   +2 more
wiley   +1 more source

Long-Range Allosteric Modulation of DNA Duplex Dynamics Induced by Pyrrole-Imidazole Polyamide Binding. [PDF]

J Phys Chem Lett
Kendall-Price SET, Nichol RJO, Taladriz-Sender A, Phelps R, Malakar P, Greetham GM, Burley GA, Hunt NT.   +7 more
europepmc   +1 more source

Advanced receiver design for AF-FD cooperative schemes. [PDF]

Sci Rep
Al-Hattab M, Mostafa H, Marey M.
europepmc   +1 more source

Mismatch-Induced Toehold-Free Strand Displacement Used to Control a DNA Nanodevice. [PDF]

ACS Synth Biol
Talbot H, Chandrasekaran AR.
europepmc   +1 more source