Results 21 to 30 of about 866,260 (307)

β-diketonate versus β-ketoiminate:the importance of a ferrocenyl moiety on improving the anticancer potency [PDF]

open access: yes, 2020
Herein we present a library of fully characterized beta-diketonate and beta-ketoiminate compounds that are functionalized with a ferrocenyl moiety. Their cytotoxic potential has been determined by screening against human breast adenocarcinomas (MCF-7 and
Allison, Matthew   +4 more
core   +2 more sources

Obtaining a Water-soluble Form of Hydrophobic Indolelocarbazole Derivative Using Solubilizer Complex

open access: yesРазработка и регистрация лекарственных средств, 2023
Introduction. LHS-1269 is an indolocarbazole derivative with high antitumor activity. Due to the hydrophobic properties of the active substance, the use of organic co-solvents – dimethyl sulfoxide (DMSO) and ethanol – is required to obtain an injectable ...
A. P. Kolpaksidi   +4 more
doaj   +1 more source

Parthenolide attenuates LPS-induced activation of NF-κB in a time-dependent manner in rat myocardium. [PDF]

open access: yes, 2012
Parthenolide (PTN), a selective nuclear factor kappa B (NF-κB) inhibitor, has been used extensively to inhibit NF-κB activation. The duration of the inhibitory effect of PTN on NF-κB in vivo remains unclear.
Liu, Chunfeng   +6 more
core   +1 more source

Resveratrol given intraperitoneally does not inhibit the growth of high-risk t(4;11) acute lymphoblastic leukemia cells in a NOD/SCID mouse model. [PDF]

open access: yes, 2011
The efficacy of resveratrol as a preventive agent against the growth of t(4;11) acute lymphoblastic leukemia (ALL) was evaluated in NOD.CB17-Prkdcscid/J mice engrafted with the human t(4;11) ALL SEM cell line.
Ducore, Jonathan M   +5 more
core   +1 more source

Development of Effective Cryopreservation Method for Mammalian Embryo

open access: yesJournal of Animal Reproduction and Biotechnology, 2014
This study was carried out to evaluate the effects of embryonic stage, cryoprotectant, and freezing-thawing method on the rates of survival and development of the cryopreserved mouse early embryo and finally to establish the cryopreservation method of ...
Hyun Kim   +5 more
doaj   +1 more source

Crystal structures of polymerized lithium chloride and dimethyl sulfoxide in the form of {2LiCl·3DMSO}n and {LiCl·DMSO}n

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2023
Two novel LiCl·DMSO polymer structures were created by combining dry LiCl salt with dimethyl sulfoxide (DMSO), namely, catena-poly[[chloridolithium(I)]-μ-(dimethyl sulfoxide)-κ2O:O-[chloridolithium(I)]-di-μ-(dimethyl sulfoxide)-κ4O:O], [Li2Cl2(C2H6OS)3]n,
Nichole R. Valdez   +4 more
doaj   +1 more source

Only complete rejoining of DNA strand breaks after UVC allows K562 cell proliferation and DMSO induction of erythropoiesis [PDF]

open access: yes, 2008
DNA strand breaks are early intermediates of the repair of UVC-induced DNA damage, however, since they severely impair cellular activities, their presence should be limited in time.
AVALLONE, BICE, FORESTI, MAGDA
core   +1 more source

The use of an icebindingprotein out of the snowflea Hypogastrura harveyi as a cryoprotectant in the cryopreservation of mesenchymal stem cells

open access: yesCurrent Directions in Biomedical Engineering, 2015
Today researchers look for a possibility to keep cells for a long time without losing their viability. For that cryopreservation is often used. In this process it is necessary that the cells are not destroyed so cryoprotective agents (CPA) are needed. At
Vierthaler M.   +3 more
doaj   +1 more source

Utilização de diferentes métodos para análise do teor de clorofila em folhas de Cajuí (Anacardium sp. L.)

open access: yesOrbital: The Electronic Journal of Chemistry, 2014
A adaptação das plantas aos diferentes ambientes está relacionada, entre outros fatores, ao teor de clorofila, que é essencial à fotossíntese e interfere na produção vegetal.
A. D. S. Gama   +6 more
doaj   +1 more source

Qualitative characterization of healthcare wastes [PDF]

open access: yes, 2020
The biological hazard inherent in the clinical wastes should be considered during the management and treatment process as well as the disposal into the environment.
A Graikos   +22 more
core   +1 more source

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