ELIZA

return kwic search for through out of >500 occurrences
437431 occurrences (No.38 in the rank) during 5 years in the PubMed. [no cache] 500 found

175) We hypothesize that citreoviridin (CIT) induces DNA damage in human liver-derived HepG2 cells through an oxidative stress mechanism and that N-acetyl-l-cysteine (NAC) protects against CIT-induced DNA damage in HepG2 cells.

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PMID:24318808 DOI:10.1002/tox.21929

2015 Environmental toxicology

* The role of oxidative stress in citreoviridin-induced DNA damage in human liver-derived HepG2 cells.

- We hypothesize that citreoviridin (CIT) induces DNA damage in human liver-derived HepG2 cells through an oxidative stress mechanism and that N-acetyl-l-cysteine (NAC) protects against CIT-induced DNA damage in HepG2 cells. CIT-induced DNA damage in HepG2 cells was evaluated by alkaline single-cell gel electrophoresis assay. To elucidate the genotoxicity mechanisms, the level of oxidative DNA damage was tested by immunoperoxidase staining for 8-hydroxydeoxyguanosine (8-OHdG); the intracellular generation of reactive oxygen species (ROS) and reduced glutathione (GSH) were examined; mitochondrial membrane potential and lysosomal membranes' permeability were detected; furthermore, protective effects of NAC on CIT-induced ROS formation and CIT-induced DNA damage were evaluated in HepG2 cells. A significant dose-dependent increment in DNA migration was observed at tested concentrations (2.50-10.00 µM) of CIT. The levels of ROS, 8-OHdG formation were increased by CIT, and significant depletion of GSH in HepG2 cells was induced by CIT. Destabilization of lysosome and mitochondria was also observed in cells treated with CIT. In addition, NAC significantly decreased CIT-induced ROS formation and CIT-induced DNA damage in HepG2 cells. The data indicate that CIT induces DNA damage in HepG2 cells, most likely through oxidative stress mechanisms; that NAC protects against DNA damage induced by CIT in HepG2 cells; and that depolarization of mitochondria and lysosomal protease leakage may play a role in CIT-induced DNA damage in HepG2 cells.

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[frequency of next (right) word to through]

(1)113 the	(12)3 biological	(23)2 direct	(34)2 low
(2)51 a	(13)3 both	(24)2 evidence	(35)2 maternal
(3)11 an	(14)3 cortical	(25)2 focus	(36)2 paracrine
(4)10 which	(15)3 histological	(26)2 four	(37)2 promoting
(5)5 their	(16)3 infancy	(27)2 human	(38)2 rat
(6)4 activation	(17)3 interaction	(28)2 information,	(39)2 reward
(7)4 its	(18)3 simulation	(29)2 inhibition	(40)2 skin
(8)4 median	(19)2 2012	(30)2 interactions	(41)2 such
(9)4 three	(20)2 August	(31)2 international	(42)2 these
(10)4 use	(21)2 PCR-based	(32)2 intersection
(11)3 analysis	(22)2 different	(33)2 interviews

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--- WordNet output for through --- =>直通の, のために, の間じゅう, 終わって, を貫いて, の中を通って, のいたるところに, を通じて Overview of adj through The adj through has 2 senses (first 1 from tagged texts) 1. (4) done, through, through with -- (having finished or arrived at completion; "certain to make history before he's done"; "it's a done deed"; "after the treatment, the patient is through except for follow-up"; "almost through with his studies") 2. through -- ((of a route or journey etc.) continuing without requiring stops or changes; "a through street"; "a through bus"; "through traffic") Overview of adv through The adv through has 5 senses (first 3 from tagged texts) 1. (5) through -- (from beginning to end; "read this book through") 2. (2) through -- (over the whole distance; "this bus goes through to New York") 3. (1) through -- (to completion; "think this through very carefully!") 4. through -- (in diameter; "this cylinder measures 15 inches through") 5. through, through and through -- (throughout the entire extent; "got soaked through in the rain"; "I'm frozen through"; "a letter shot through with the writer's personality"; "knew him through and through"; "boards rotten through and through") --- WordNet end ---