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return kwic search for provide out of >500 occurrences
325270 occurrences (No.61 in the rank) during 5 years in the PubMed. [no cache] 500 found

232) Taken together, the results suggested that wogonin was a potent inhibitor of Wnt/β-catenin and influenced vascular permeability, and this might provide new therapeutics in certain diseases.

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PMID:24136474 DOI:10.1002/mc.22093

2015 Molecular carcinogenesis

* Wogonin influences vascular permeability via Wnt/β-catenin pathway.

- Wogonin, a flavone from the root of Scutellaria baicalensis Georgi, has shown various biological activities. In our previous study, it was confirmed that wogonin could decrease the expression of hypoxia-inducible factor-1α (HIF-1α) by affecting its stability under hypoxia. However, it is still unknown whether wogonin could influence Wnt/β-catenin pathway under hypoxia. In this study, we found that wogonin disrupted Wnt/β-catenin signaling and reduced the secretion of vascular endothelial growth factor (VEGF, also known as vascular permeability factor, VPF), which increased vascular permeability in certain diseases. It was found that wogonin suppressed HUVECs hyperactivity and actin remodeling induced by hypoxia, inhibited transendothelial cell migration of the human breast carcinoma cell MDA-MB-231 and the extravasated Evans in vivo Miles vascular permeability assay. Wogonin-treated cells showed a decrease in the expression of Wnt protein and its co-receptors, as well as a parallel increase in the expression of Axin and GSK-3β in degradation complex, leading to degradation of β-catenin. In addition, wogonin promoted the binding between Axin and β-catenin, increased ubiquitination of β-catenin and promoted its degradation. Interestingly, wogonin decreased the expression of TCF-1, TCF-3, and LEF-1 and inhibited nuclear accumulation of β-catenin as well as the binding of β-catenin and TCF-1, TCF-3, or LEF-1. All of the above results showed that wogonin could inhibit the expression of VEGF, which is an important factor regulated by β-catenin. Taken together, the results suggested that wogonin was a potent inhibitor of Wnt/β-catenin and influenced vascular permeability, and this might provide new therapeutics in certain diseases.

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[frequency of next (right) word to provide]

(1)109 a	(12)6 insight	(23)3 care	(34)2 effective
(2)39 an	(13)6 recommendations	(24)3 direct	(35)2 first
(3)32 the	(14)5 reliable	(25)3 guidance	(36)2 for
(4)25 evidence	(15)5 them	(26)3 novel	(37)2 good
(5)14 useful	(16)4 information	(27)3 preliminary	(38)2 greater
(6)13 new	(17)4 insights	(28)2 accurate	(39)2 methodological
(7)8 more	(18)4 such	(29)2 additional	(40)2 one
(8)7 rather	(19)4 us	(30)2 analytical	(41)2 some
(9)7 support	(20)4 valuable	(31)2 answers	(42)2 sufficient
(10)6 further	(21)3 adequate	(32)2 basic	(43)2 to
(11)6 important	(22)3 better	(33)2 clinically

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--- WordNet output for provide --- =>供給する, 与える, 規定する, 条件とする, 準備する, 用意する, 扶養する, 援助する Overview of verb provide The verb provide has 7 senses (first 4 from tagged texts) 1. (270) supply, provide, render, furnish -- (give something useful or necessary to; "We provided the room with an electrical heater") 2. (25) provide, supply, ply, cater -- (give what is desired or needed, especially support, food or sustenance; "The hostess provided lunch for all the guests") 3. (14) provide -- (determine (what is to happen in certain contingencies), especially by including a proviso condition or stipulation; "The will provides that each child should receive half of the money"; "The Constitution provides for the right to free speech") 4. (2) put up, provide, offer -- (mount or put up; "put up a good fight"; "offer resistance") 5. leave, allow for, allow, provide -- (make a possibility or provide opportunity for; permit to be attainable or cause to remain; "This leaves no room for improvement"; "The evidence allows only one conclusion"; "allow for mistakes"; "leave lots of time for the trip"; "This procedure provides for lots of leeway") 6. provide, bring home the bacon -- (supply means of subsistence; earn a living; "He provides for his large family by working three jobs"; "Women nowadays not only take care of the household but also bring home the bacon") 7. provide -- (take measures in preparation for; "provide for the proper care of the passengers on the cruise ship") --- WordNet end ---