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What's the signification of nuclear vacuoles in human sperm?
(2008-07-01)
The aim of this study was to determine the extent of DNA fragmentation and the presence of single/denatured or double stranded of DNA in sperm with large nuclear vacuoles (LNV) selected by high-magnification. A total of ...
What's the signification of nuclear vacuoles in human sperm?
(2008-07-01)
The aim of this study was to determine the extent of DNA fragmentation and the presence of single/denatured or double stranded of DNA in sperm with large nuclear vacuoles (LNV) selected by high-magnification. A total of ...
A simple protocol for the physical cleavage of Trypanosoma cruzi kinetoplast DNA present in blood samples and its use in polymerase chain reaction (PCR)-based diagnosis of chronic Chagas disease
(Fundação Oswaldo Cruz. Instituto Oswaldo Cruz., 2020)
Synthesis, characterization, x-ray structure, DNA cleavage, and cytotoxic activities of palladium(ii) complexes of 4-phenyl-3-thiosemicarbazide and triphenylphosphane
(2013-09-01)
Complexes of the type [PdX(PPh3)(1)]X [1 = 4-phenyl-3- thiosemicarbazide; X = Cl- (2), Br- (3), I- (4), and SCN- (5)] have been synthesized and characterized by elemental analyses and IR, UV/Vis, and 1H and 13C NMR ...
Synthesis, characterization, x-ray structure, DNA cleavage, and cytotoxic activities of palladium(ii) complexes of 4-phenyl-3-thiosemicarbazide and triphenylphosphane
(2013-09-01)
Complexes of the type [PdX(PPh3)(1)]X [1 = 4-phenyl-3- thiosemicarbazide; X = Cl- (2), Br- (3), I- (4), and SCN- (5)] have been synthesized and characterized by elemental analyses and IR, UV/Vis, and 1H and 13C NMR ...
DNA binding, cleavage, apoptosis and cytotoxicity studies of three heteroleptic nickel complexes bearing beta-diketones
(Elsevier B.V., 2020-10-01)
In this work, three nickel(II) complexes, namely, [Ni(eta(2)-NO3)(bta)(phen)] (I), [Ni(eta(2)-NO3)(btc)(phen)] (II), and [Ni(eta(2)-NO3)(btf)(phen)] (III) (bta = 4,4,4-trifluoro-1-phenyl-1,3-butanedione anion, btc = ...
Double-strand DNA cleavage induced by oxindole-Schiff base copper(II) complexes with potential antitumor activity
(ELSEVIER SCIENCE INC, 2008)
Some oxindole-Schiff base copper(II) complexes have already shown potential antitumor activity towards different cells, inducing apoptosis in a process modulated by the ligand, and having nuclei and mitochondria as main ...
Triazenos: clivagem do DNA, atividade antibacteriana e toxicidade frente à Artemia salina Leach
(Universidade Federal de Santa MariaBRAnálises Clínicas e ToxicológicasUFSMPrograma de Pós-Graduação em Ciências Farmacêuticas, 2007-12-13)
In this work, six triazene compounds are assayed to DNA cleavage activity. The same six triazenes and the drug Asercit® (dacarbazine) are assayed to antibacterial activity and toxicity to Artemia salina Leach.: ...