Results 81 to 90 of about 40,002 (209)

Designing Thermally Stable DNA Hydrogels via Entropically‐Driven Acridine Intercalation

open access: yesMacromolecular Rapid Communications, EarlyView.
Environmental variables are shown to systematically tune the network dynamics of entropy‐driven, acridine‐based DNA‐intercalating supramolecular hydrogels. Adjusting the buffer composition, ionic identity, and salt concentration impacts electrostatic screening and counterion release of the DNA backbone, offering a powerful handle to tune elasticity and
Shaina M. Hughes   +5 more
wiley   +1 more source

Design, Synthesis, and Characterization of Novel Thiazolidine-2,4-Dione-Acridine Hybrids as Antitumor Agents

open access: yesMolecules
This study focuses on the synthesis and structural characterization of new compounds that integrate thiazolidine-2,4-dione, acridine moiety, and an acetamide linker, aiming to leverage the synergistic effects of these pharmacophores for enhanced ...
Monika Garberová   +8 more
doaj   +1 more source

9-(4-Bromophenoxycarbonyl)-10-methylacridinium trifluoromethanesulfonate

open access: yesActa Crystallographica Section E, 2010
In the crystal structure of the title compound, C21H15BrNO2+·CF3SO3−, the cations form inversion dimers through π–π interactions between the acridine ring systems.
Damian Trzybiński   +3 more
doaj   +1 more source

Recent Advances in Photocatalyst‐Driven Protein Labeling and Proximity Mapping

open access: yesThe Chemical Record, EarlyView.
Photocatalyst‐driven protein labeling and proximity mapping have rapidly advanced as powerful strategies for spatiotemporal control in complex biological environments. This review integrates recent developments across single‐electron transfer and energy transfer‐based mechanisms and highlights how catalyst design, reactive intermediates, and diffusion ...
Shinichi Sato   +3 more
wiley   +1 more source

Microfluidic Intracytoplasmic Sperm Injection (MICSI): A Novel Platform for Sperm Isolation, Selection, and Injection Into Oocytes

open access: yesAndrology, EarlyView.
ABSTRACT Background Infertility is a pressing global health concern, affecting one in six couples worldwide. The failure rate for assisted reproductive technologies (ART) cycles remains at approximately 78%, with limited improvements often attributed to a lack of technological innovation.
Mehran Dabiri   +3 more
wiley   +1 more source

ACRIDINE DERIVATIVES. PART V. AUROTHlO- AND ARGENTOTHIO-ACRIDINES.

open access: yes, 1940
Gold and silver compounds of 5-thiolacridine derivatives have been described.
openaire   +2 more sources

Ueber Acridin

open access: yesBerichte der deutschen chemischen Gesellschaft, 1870
n ...
Graebe, C., Caro, H.
openaire   +1 more source

Ueber Acridin [PDF]

open access: yesBerichte der deutschen chemischen Gesellschaft, 1883
n ...
openaire   +1 more source

Circadian rhythms of metabolite abundance in Drosophila are largely driven by time of feeding

open access: yesThe FEBS Journal, EarlyView.
Circadian clocks exist in the brain and peripheral tissues such as the Drosophila fat body. Single‐nuclei transcriptomics reveal that the fat body clock generates time‐of‐day differences in metabolic gene transcription, which may also be indirectly controlled by brain clocks.
Sumit Saurabh   +7 more
wiley   +1 more source

Cyclin‐dependent kinase 13 is indispensable for normal mouse heart development

open access: yesJournal of Anatomy, Volume 246, Issue 4, Page 616-630, April 2025.
Congenital heart disease (CHD) is the most common defect in live births. The role of cyclin‐dependent kinase (CDK13) in cardiogenesis and CHD was studied using a transgenic mouse model (Cdk13tm1b) carrying deletion of exons 3 and 4, causing loss of function.
Qazi Waheed‐Ullah   +8 more
wiley   +1 more source

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