Bioorthogonal Postlabeling Reveals Nuclear Localization of a Highly Cytotoxic Half‐Sandwich Ir(III) Tetrazine Complex in Live Cells
Sign Up to like & getrecommendations! Published in 2025 at "Chembiochem"
DOI: 10.1002/cbic.202500090
Abstract: Intracellular imaging of anticancer metallodrugs often relies on prelabeling with organic fluorophores, which significantly affects their physicochemical properties and intracellular distribution. On the other hand, the reported postlabeling strategies based on click‐chemistry reactions require cell… read more here.
Keywords: half; highly cytotoxic; sandwich iii; tetrazine ... See more keywords
New highly cytotoxic organic and organometallic bexarotene derivatives
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2017.03.031
Abstract: Abstract A series of bifunctional ruthenium(II) arene compounds modified with bexarotene, a retinoid that selectively activates retinoid X receptors inducing cell differentiation and apoptosis and preventing drug resistance, are described. The bexarotene is tethered to… read more here.
Keywords: new highly; cytotoxic organic; bexarotene; organic organometallic ... See more keywords
Induction of Cuproptosis with a Highly Cytotoxic Tripodal Cu(II) Complex for Anticancer Therapy.
Sign Up to like & getrecommendations! Published in 2025 at "Journal of medicinal chemistry"
DOI: 10.1021/acs.jmedchem.5c01124
Abstract: Despite the widespread use of chemotherapeutic agents, their reliance on apoptosis often limits therapeutic efficacy and leads to drug resistance. To overcome these challenges, alternative cell death mechanisms such as cuproptosis have gained significant attention.… read more here.
Keywords: induction cuproptosis; cuproptosis highly; highly cytotoxic; cuproptosis ... See more keywords
Siglec-9 defines and restrains a natural killer subpopulation highly cytotoxic to HIV-infected cells
Sign Up to like & getrecommendations! Published in 2021 at "PLoS Pathogens"
DOI: 10.1371/journal.ppat.1010034
Abstract: Siglec-9 is an MHC-independent inhibitory receptor expressed on a subset of natural killer (NK) cells. Siglec-9 restrains NK cytotoxicity by binding to sialoglycans (sialic acid-containing glycans) on target cells. Despite the importance of Siglec-9 interactions… read more here.
Keywords: siglec; hiv infected; highly cytotoxic; cytotoxic hiv ... See more keywords
Proliferation of Highly Cytotoxic Human Natural Killer Cells by OX40L Armed NK-92 With Secretory Neoleukin-2/15 for Cancer Immunotherapy
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Oncology"
DOI: 10.3389/fonc.2021.632540
Abstract: Adoptive natural killer (NK) cell transfer has been demonstrated to be a promising immunotherapy approach against malignancies, but requires the administration of sufficient activated cells for treatment effectiveness. However, the paucity of clinical-grade to support… read more here.
Keywords: cell expansion; expansion; natural killer; ox40l armed ... See more keywords
Madecassic Acid—A New Scaffold for Highly Cytotoxic Agents
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23084362
Abstract: Due to their manifold biological activities, natural products such as triterpenoids have advanced to represent excellent leading structures for the development of new drugs. For this reason, we focused on the syntheses and cytotoxic evaluation… read more here.
Keywords: scaffold highly; cytotoxicity; madecassic acid; highly cytotoxic ... See more keywords
The Release of a Highly Cytotoxic Paullone Bearing a TEMPO Free Radical from the HSA Hydrogel: An EPR Spectroscopic Characterization
Sign Up to like & getrecommendations! Published in 2022 at "Pharmaceutics"
DOI: 10.3390/pharmaceutics14061174
Abstract: This study shows the potential of a thermally induced human serum albumin (HSA) hydrogel to serve as a drug depot for sustained release of a highly cytotoxic modified paullone ligand bearing a TEMPO free radical… read more here.
Keywords: release highly; highly cytotoxic; hydrogel; hsa ... See more keywords