Results 61 to 70 of about 4,465 (196)

Anticancer Effects of Phenoxazine Derivatives Revealed by Inhibition of Cell Growth and Viability, Disregulation of Cell Cycle, and Apoptosis Induction in HTLV-1–Positive Leukemia Cells

open access: yesJournal of Pharmacological Sciences, 2009
.: Adult T-cell leukemia (ATL) is a malignant tumor of human CD4+ T cells infected with a human retrovirus, T lymphotropic virus type-1 (HTLV-1). The aim of the present study was to investigate the apoptotic effects of phenoxazines, 2-amino-4,4α-dihydro ...
Naoko Miyano-Kurosaki   +7 more
doaj   +1 more source

Turbocharged molecular discovery of OLED emitters: from high-throughput quantum simulation to highly efficient TADF devices [PDF]

open access: yes, 2016
Discovering new OLED emitters requires many experiments to synthesize candidates and test performance in devices. Large scale computer simulation can greatly speed this search process but the problem remains challenging enough that brute force ...
Aguilera-Iparraguirre, Jorge   +7 more
core   +1 more source

Organic and Metallacages for Chemical Sensing: Progress in Water‐Compatible Systems

open access: yesAdvanced Sensor Research, Volume 5, Issue 3, March 2026.
Supramolecular cages function as three‐dimensional receptors for selective molecular recognition and sensing, and this review outlines design principles for water‐stable architectures, key analyte‐ and medium‐dependent challenges, recent water‐compatible examples (including polymer‐integrated systems), and future opportunities for cage‐based ...
Rabia Zahid   +4 more
wiley   +1 more source

Benzo[a]phenoxazinium chlorides functionalized with chloride atoms and/or ester groups [PDF]

open access: yes, 2015
Proceedings of the 19th Int. Electron. Conf. Synth. Org. Chem.With the aim of contributing to the development of fluorescent near-infrared (NIR) probes with applications in biomedicine, our research group is committed to the development of new water ...
Coutinho, Paulo J. G.   +4 more
core   +1 more source

Synthesis and fluorescence properties of side-chain carboxylated 5,9-diaminobenzo[a]phenoxazinium salts [PDF]

open access: yes, 2005
The efficient synthesis of a series of novel side-chain carboxylated 5,9-diaminobenzo[a]phenoxazinium salts is described. The ring system was prepared by the reaction of 5-alkylamino-2-nitrosophenol hydrochlorides with the appropriate N-alkylated ...
Frade, Vânia H. J.   +2 more
core   +1 more source

Inductive queries for a drug designing robot scientist [PDF]

open access: yes, 2010
It is increasingly clear that machine learning algorithms need to be integrated in an iterative scientific discovery loop, in which data is queried repeatedly by means of inductive queries and where the computer provides guidance to the experiments that ...
A. Lingas   +10 more
core   +1 more source

Intumescent composition, foamed product prepared therewith and process for making same [PDF]

open access: yes, 1974
An intumescent composition and the foamed product prepared by heating the composition are provided. The composition comprises the reaction product of para-benzoquinone dioxime and a concentrated mineral acid such as sulfuric acid, phosphoric acid, and ...
Parker, J. A., Riccitiello, S. R.
core   +1 more source

Phenoxazine Derivatives Suppress the Infections Caused by Herpes Simplex Virus Type-1 and Herpes Simplex Virus Type-2 Intravaginally Inoculated Into Mice

open access: yesJournal of Pharmacological Sciences, 2010
We examined the in vivo antiviral activities of 2-amino-4,4α-dihydro-4α-7-dimethyl-3H-phenoxazine-3-one (Phx-1), 3-amino-1,4α-dihydro-4α-8-dimethyl-2H-phenoxazine-2-one (Phx-2), and 2-aminophenoxazine-3-one (Phx-3) against herpes viruses. The virus yield
Kyoko Hayashi   +3 more
doaj   +1 more source

Glucose-6-phosphate-dehydrogenase deficiency as a risk factor in proliferative disorder development [PDF]

open access: yes, 2009
Glucose-6-phosphate dehydrogenase (G6PD) is an important site of metabolic control in the pentose phosphate pathway (PPP) which provides reducing power (NADPH) and pentose phosphates.
Alessandra Pani   +9 more
core   +1 more source

Photophysical and structural properties of the fluorescent nucleobase analogues of the tricyclic cytosine (tC) family [PDF]

open access: yes, 2010
Fundamental insight into the unique fluorescence and nucleobase-mimicking properties of the fluorescent nucleobase analogues of the tC family is not only vital in explaining the behaviour of these probes in nucleic acid environments, but will also be ...
Albinsson, Bo   +3 more
core   +1 more source

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