Results 171 to 180 of about 17,954 (209)

Rhenium‐Based β‐Galactosidase Probe Allows Senescence Profiling by Mass Cytometry

Angewandte Chemie, Volume 138, Issue 42, 12 October 2026.
Senescence‐associated β‐galactosidase (SA‐β‐Gal) activity is a widely accepted biomarker of cellular senescence, yet its integration with other senescence markers has been limited by available detection methods. Here, we introduce ReGal, a mass cytometry‐compatible SA‐β‐Gal activity probe that can be multiplexed with established markers of senescence ...
Adam Tam, Kris Elbein, Aleida G. Gonzalez, Edgar A. Arriaga, Mark Nitz   +4 more
wiley   +2 more sources

Design of a site selective heterochromic bimetallic lanthanide coiled coil with nanometre-scale control. [PDF]

Chem Sci
Slope LN, Shah A, Taylor MJ, Borghesani V, Caulton SG, Brooks NJ, Hadley KA, Rose G, Hunter RI, Mkami HEL, Smith GM, Leney AC, Buurma NJ, Lovering AL, Lovett JE, Peacock AFA.   +15 more
europepmc   +1 more source

Scaling temporal resolution from mice to humans: Challenges and innovations in preclinical imaging of translational models

The Journal of Physiology, EarlyView.
Abstract figure legend Temporal scaling physiology differs significantly between mice and humans. Mice have higher metabolism, heart and respiratory rate, as well as faster blood flow rates, brain activity and physiological dynamics over time. These differences influence the temporal resolution needed in preclinical imaging of mouse models to ...
Sara Gargiulo, Matteo Gramanzini
wiley   +1 more source

Identification of surface defects and <i>in situ</i> lattice reconstruction of upconversion nanoparticles. [PDF]

Chem Sci
Wang F, Huang X, Shang Y, Zeng J, Pan X, Han F, Liu Y, Hao S, Yang C, Zhou J.   +9 more
europepmc   +1 more source

Tailoring Alginate Hydrogels via Precoordinated Lanthanide Complexes as Dynamic Cross-Linkers. [PDF]

Biomacromolecules
Su YC, Chang LH, Wu TL, Lin PH, Yeh YC.
europepmc   +1 more source

Anisotropic Magneto-Chiral Dichroism in Lanthanide Complexes. [PDF]

Angew Chem Int Ed Engl
Aragon-Alberti M, Tacconi L, Bigelli C, Paillot K, Novitchi G, Rikken GLJA, Train C, Briganti M, Perfetti M, Atzori M.   +9 more
europepmc   +1 more source

Record Dissymmetry in Vibrational Optical Activity: Combining Vibronic Coupling and Aggregation in Cobalt(II) Camphorate Complexes

Angewandte Chemie, Volume 138, Issue 42, 12 October 2026.
The cobalt(II) bis(trifluoroacetylcamphorate) scaffold exhibits versatile coordination chemistry with solvent‐driven ligand exchange and geometrical rearrangements, associated with unique chiroptical properties. Microcrystalline suspension of [Co(tfc)2(CH3CN)2] revealed the largest VCD dissymmetry factor ever reported (g ≈ 0.2 at 1600 cm−1), arising ...
Gianmarco Papi, Massimo Guelfi, Stefano Zacchini, Fabio Marchetti, Gennaro Pescitelli   +4 more
wiley   +1 more source

Recent progress in boron nanoclusters: from borophene to boron buckminsterfullerene. [PDF]

Chem Sci
Wang LS.
europepmc   +1 more source

Pressure-Induced Stabilization of Terbium(IV) in CsTb(CrO₄)₂ Characterized by X-ray Absorption Spectroscopy. [PDF]

J Am Chem Soc
Hines TW, Amidani L, Beck NB, Mendoza KN, Sahle C, Sperling JM, Vasala S, Kvashnina KO, Albrecht TE.   +8 more
europepmc   +1 more source