ELIZA cgi-bash version rev. 1.90
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -

return kwic search for gene out of >500 occurrences
403337 occurrences (No.43 in the rank) during 5 years in the PubMed. [cache]
295) The highest levels of gene expressions were in the 5-min group after 7 days.
--- ABSTRACT ---
PMID:23929563 DOI:10.1007/s10103-013-1402-6
2015 Lasers in medical science
* Effects of increased low-level diode laser irradiation time on extraction socket healing in rats.
- In our previous studies, we confirmed that low-level laser therapy (LLLT) with a 980-nm gallium-aluminum-arsenide diode laser was beneficial for the healing of the alveolar bone in rats with systemic disease. However, many factors can affect the biostimulatory effects of LLLT. Thus, we attempted to investigate the effects of irradiation time on the healing of extraction sockets by evaluating the expressions of genes and proteins related to bone healing. The left and right first maxillary molars of 24 rats were extracted. Rats were randomly divided into four groups in which extraction sockets were irradiated for 0, 1, 2, or 5 min each day for 3 or 7 days. Specimens containing the sockets were examined using quantitative real-time reverse transcription polymerase chain reaction and western blotting. LLLT increased the expressions of all tested genes, Runx2, collagen type 1, osteocalcin, platelet-derived growth factor-B, and vascular endothelial growth factor, in a time-dependent manner. The highest levels of gene expressions were in the 5-min group after 7 days. Five minutes of irradiation caused prominent increases of the expression of all tested proteins after both 3 and 7 days. The expression level of each protein in group 4 was higher by almost twofold compared with group 1 after 7 days. Laser irradiation for 5 min caused the highest expressions of genes and proteins related to bone healing. In conclusion, LLLT had positive effects on the early stages of bone healing of extraction sockets in rats, which were irradiation time-dependent.
[frequency of next (right) word to gene]
(1)75 expression (15)5 of (29)3 block (43)2 mutation
(2)34 order (16)5 transfer (30)3 can (44)2 on
(3)32 arrangement (17)5 were (31)3 contents (45)2 overlap
(4)31 and (18)4 activation (32)3 polymorphisms (46)2 peptide
(5)21 *null* (19)4 delivery (33)3 sequencing (47)2 profiling
(6)15 was (20)4 encoding (34)3 transcription (48)2 regions
(7)12 expression, (21)4 expressions (35)2 analysis (49)2 sequence
(8)9 arrangement, (22)4 fragments (36)2 carriers (50)2 sequences,
(9)7 composition (23)4 is (37)2 cluster (51)2 spookier
(10)7 organization (24)4 silencing (38)2 clusters (52)2 synteny
(11)7 sequences (25)4 to (39)2 content (53)2 therapy,
(12)5 flow (26)4 which (40)2 family (54)2 used
(13)5 for (27)3 alterations (41)2 from (55)2 uses
(14)5 in (28)3 as (42)2 has

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--- WordNet output for gene --- =>遺伝子 Overview of noun gene The noun gene has 1 sense (no senses from tagged texts) 1. gene, cistron, factor -- ((genetics) a segment of DNA that is involved in producing a polypeptide chain; it can include regions preceding and following the coding DNA as well as introns between the exons; it is considered a unit of heredity; "genes were formerly called factors") --- WordNet end ---