Results 201 to 210 of about 212,119 (287)

Manganese‐Catalyzed Electrochemical Diazidation of Dehydroalanine Peptides

open access: yesAdvanced Science, EarlyView.
A Mn(II)‐catalyzed electrochemical method achieves site‐selective diazidation of dehydroalanine peptides with NaN₃. This radical relay process tolerates diverse functional groups, delivers high yields, and enables precise peptide modification, offering a powerful tool for bioconjugation and therapeutic development.
Xinwei Hu   +5 more
wiley   +1 more source

Electrical Pacing of the Heart with Endocardial and Implanted Pacemakers

open access: green, 1966
KARL E. KAHLSON   +3 more
openalex   +2 more sources

Fast pH‐Driven Solubilization Method of Realgar (As4S4) to Reduce the Toxicity of Arsenic [As(III)] for Medicinal Purposes

open access: yesAdvanced Science, EarlyView.
Arsenic trioxide transformed acute promyelocytic leukemia therapy and shows promise against HIV. A new method to solubilize the mineral realgar produces different arsenic species depleting the main arsenic target, nuclear PML protein, and retaining effects on leukemic and HIV reservoir cells, while minimizing off‐target damage.
Bojana Lucic   +20 more
wiley   +1 more source

Superelastic and Ultra‐Soft MXene/CNF Aerogel@PDMS‐Based Dual‐Modal Pressure Sensor for Complex Stimuli Monitoring

open access: yesAdvanced Science, EarlyView.
A triboelectric‐piezoresistive dual‐modal pressure sensor based on superelastic and ultrasoft MXene/cellulose nanofiber (CNF) aerogel@PDMS is fabricated. The sensor exhibits high sensitivity and stable sensing performance via a dual mechanism. Through the effective combination of these two mechanisms, comprehensive monitoring of complex stimuli can be ...
Ao Wang   +9 more
wiley   +1 more source

A Human Engineered Heart Tissue‐Derived Lipotoxic Diabetic Cardiomyopathy Model Revealed Early Benefits of Empagliflozin

open access: yesAdvanced Science, EarlyView.
This study develops a human engineered heart tissue‐derived model of diabetic cardiomyopathy that accurately replicates the dynamic changes in the structural, contractile, and electrophysiological properties of the myocardium. Furthermore, this model is used to confirm the direct protective effects of empagliflozin on the heart through an SGLT2 off ...
Lin Cai   +9 more
wiley   +1 more source

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