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return kwic search for showed out of >500 occurrences
663834 occurrences (No.9 in the rank) during 5 years in the PubMed. [no cache] 500 found

411) In vivo experiments showed cortical bone microhardness at 3 months significantly improved in the presence of the PLL coating.

--- ABSTRACT ---

PMID:24001103 DOI:10.1563/AAID-JOI-D-13-00036

2015 The Journal of oral implantology

* Effect of Poly-L-Lysine coating on titanium osseointegration: from characterization to in vivo studies.

- Dental implant prostheses cannot preclude a correct and stable implant osseointegration, which is still a challenge and greatly depends on biomaterial-cell interface. Titanium (Ti) coating using polyelectrolyte poly-L-lysine (PLL) may represent an interesting and simple approach, to provide a charged surface net able to improve cell adherence. However, in vitro and in vivo effects of Ti coated with PLL have been poorly investigated. The aims of the present study are (1) to obtain and characterize, chemically and physically, Ti disks coated with PLL (TiPLL); (2) to perform in vitro studies on osteoblast cell lines' cytocompatibility and functionality (alkaline phosphatase [ALP] activity, calcium deposition, proinflammatory interleukin 6 production); (3) to obtain in vivo evidence of osseointegration, using a sheep animal model. XPS, AFM, and contact-angle analyses demonstrated that the Ti disk was successfully covered with PLL, providing higher hydrophilicity to the Ti disk. No cellular toxicity, enhanced calcium deposition, and a decreased tendency toward interleukin-6 production were observed in the osteoblast seeded onto TiPLL. In vivo experiments showed cortical bone microhardness at 3 months significantly improved in the presence of the PLL coating. PLL coating on Ti implants seemed to safely enhance calcium deposition and implant early osseointegration in animals, suggesting promising evidence to optimize the surface properties of dental implants.

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[frequency of next (right) word to showed]

(1)155 that	(8)6 high	(15)3 reduced	(22)2 dense
(2)87 a	(9)5 significantly	(16)3 very	(23)2 distinct
(3)25 significant	(10)4 similar	(17)2 40%	(24)2 enhanced
(4)16 the	(11)4 statistically	(18)2 cardiomegaly	(25)2 good
(5)15 no	(12)3 decreased	(19)2 close	(26)2 greater
(6)13 higher	(13)3 increased	(20)2 complete	(27)2 moderate
(7)11 an	(14)3 prominent	(21)2 considerable	(28)2 more

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--- WordNet output for showed --- Overview of verb show The verb show has 12 senses (first 11 from tagged texts) 1. (136) 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. (63) prove, demonstrate, establish, show, shew -- (establish the validity of something, as by an example, explanation or experiment; "The experiment demonstrated the instability of the compound"; "The mathematician showed the validity of the conjecture") 3. (57) testify, bear witness, prove, evidence, show -- (provide evidence for; "The blood test showed that he was the father"; "Her behavior testified to her incompetence") 4. (43) show -- (make visible or noticeable; "She showed her talent for cooking"; "Show me your etchings, please") 5. (32) picture, depict, render, show -- (show in, or as in, a picture; "This scene depicts country life"; "the face of the child is rendered with much tenderness in this painting") 6. (24) express, show, evince -- (give expression to; "She showed her disappointment") 7. (24) indicate, point, designate, show -- (indicate a place, direction, person, or thing; either spatially or figuratively; "I showed the customer the glove section"; "He pointed to the empty parking space"; "he indicated his opponents") 8. (11) show, show up -- (be or become visible or noticeable; "His good upbringing really shows"; "The dirty side will show") 9. (7) read, register, show, record -- (indicate a certain reading; of gauges and instruments; "The thermometer showed thirteen degrees below zero"; "The gauge read `empty'") 10. (6) show -- (give evidence of, as of records; "The diary shows his distress that evening") 11. (2) usher, show -- (take (someone) to their seats, as in theaters or auditoriums; "The usher showed us to our seats") 12. show -- (finish third or better in a horse or dog race; "he bet $2 on number six to show") --- WordNet end ---