ELIZA

return kwic search for present out of >500 occurrences
505151 occurrences (No.26 in the rank) during 5 years in the PubMed. [cache]

20) The major conclusions of the present study are that (a) WA treatment inhibits experimental EMT in MCF-10A cells, and (b) mammary cancer growth inhibition by WA administration is associated with suppression of vimentin protein expression in vivo.

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PMID:24293234 DOI:10.1002/mc.22110

2015 Molecular carcinogenesis

* Withaferin A inhibits experimental epithelial-mesenchymal transition in MCF-10A cells and suppresses vimentin protein level in vivo in breast tumors.

- We have shown previously that withaferin A (WA), a bioactive component of the medicinal plant Withania somnifera, inhibits growth of cultured and xenografted human breast cancer cells and prevents breast cancer development and pulmonary metastasis incidence in a transgenic mouse model. The present study was undertaken to determine if the anticancer effect of WA involved inhibition of epithelial-mesenchymal transition (EMT). Experimental EMT induced by exposure of MCF-10A cells to tumor necrosis factor-α (TNF-α) and transforming growth factor-β1 (TGF-β) was partially reversed by treatment with WA but not by its structural analogs withanone or withanolide A. Combined TNF-α and TGF-β treatments conferred partial protection against MCF-10A cell migration inhibition by WA. Inhibition of TNF-α and TGF-β-induced MCF-10A cell migration by WA exposure was modestly attenuated by knockdown of E-cadherin protein. MCF-7 and MDA-MB-231 cells exposed to WA exhibited sustained (MCF-7) or transient (MDA-MB-231) induction of E-cadherin protein. On the other hand, the level of vimentin protein was increased markedly after 24 h treatment of MDA-MB-231 cells with WA. WA-induced apoptosis was not affected by vimentin protein knockdown in MDA-MB-231 cells. Protein level of vimentin was significantly lower in the MDA-MB-231 xenografts as well as in MMTV-neu tumors from WA-treated mice compared with controls. The major conclusions of the present study are that (a) WA treatment inhibits experimental EMT in MCF-10A cells, and (b) mammary cancer growth inhibition by WA administration is associated with suppression of vimentin protein expression in vivo.

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[frequency of next (right) word to present]

(1)151 study	(10)8 review	(19)3 findings	(28)2 only
(2)60 a	(11)7 investigation	(20)3 on	(29)2 paper,
(3)37 study,	(12)6 an	(21)3 our	(30)2 report,
(4)36 in	(13)6 case	(22)3 research	(31)2 studies
(5)21 the	(14)5 article	(23)2 as	(32)2 this
(6)10 results	(15)5 data	(24)2 between	(33)2 to
(7)9 null	(16)4 and	(25)2 case,	(34)2 work
(8)9 with	(17)4 here	(26)2 either
(9)8 at	(18)4 two	(27)2 more

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--- WordNet output for present --- =>出席している, そこにある, 現在の, 今の, 当面の, いあわせている, 考慮している, 現在, を人に贈る, 進呈する, を与える, を渡す, を紹介する, を公開する, を見せる, 示す, 贈り物, 【文法】現在時制の, プレゼント, 贈る, ある, 現在形の Overview of noun present The noun present has 3 senses (first 2 from tagged texts) 1. (17) present, nowadays -- (the period of time that is happening now; any continuous stretch of time including the moment of speech; "that is enough for the present"; "he lives in the present with no thought of tomorrow") 2. (4) present -- (something presented as a gift; "his tie was a present from his wife") 3. present, present tense -- (a verb tense that expresses actions or states at the time of speaking) Overview of verb present The verb present has 13 senses (first 10 from tagged texts) 1. (40) show, demo, exhibit, present, demonstrate -- (give an exhibition of to an interested audience; "She shows her dogs frequently"; "We will demo the new software in Washington") 2. (28) present, represent, lay out -- (bring forward and present to the mind; "We presented the arguments to him"; "We cannot represent this knowledge to our formal reason") 3. (14) stage, present, represent -- (perform (a play), especially on a stage; "we are going to stage `Othello'") 4. (13) present, submit -- (hand over formally) 5. (7) present, pose -- (introduce; "This poses an interesting question") 6. (3) award, present -- (give, especially as an honor or reward; "bestow honors and prizes at graduation") 7. (3) give, gift, present -- (give as a present; make a gift of; "What will you give her for her birthday?") 8. (3) deliver, present -- (deliver (a speech, oration, or idea); "The commencement speaker presented a forceful speech that impressed the students") 9. (2) introduce, present, acquaint -- (cause to come to know personally; "permit me to acquaint you with my son"; "introduce the new neighbors to the community") 10. (1) portray, present -- (represent abstractly, for example in a painting, drawing, or sculpture; "The father is portrayed as a good-looking man in this painting") 11. confront, face, present -- (present somebody with something, usually to accuse or criticize; "We confronted him with the evidence"; "He was faced with all the evidence and could no longer deny his actions"; "An enormous dilemma faces us") 12. present -- (formally present a debutante, a representative of a country, etc.) 13. salute, present -- (recognize with a gesture prescribed by a military regulation; assume a prescribed position; "When the officers show up, the soldiers have to salute") Overview of adj present The adj present has 2 senses (first 2 from tagged texts) 1. (60) present -- (temporal sense; intermediate between past and future; now existing or happening or in consideration; "the present leader"; "articles for present use"; "the present topic"; "the present system"; "present observations") 2. (39) present -- (being or existing in a specified place; "the murderer is present in this room"; "present at the wedding"; "present at the creation") --- WordNet end ---