ELIZA cgi-bash version rev. 1.91
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -

return kwic search for cell out of >500 occurrences
928965 occurrences (No.3 in the rank) during 5 years in the PubMed. [no cache] 500 found
288) This irradiation had a significant impact on cell migration, improving wound healing after 24 h.
--- ABSTRACT ---
PMID:32621128 DOI:10.1007/s10103-020-03092-1
2021 Lasers in medical science
* Effects of green light photobiomodulation on Dental Pulp Stem Cells: enhanced proliferation and improved wound healing by cytoskeleton reorganization and cell softening.
- Photobiomodulation (PBM) has been shown to improve cell proliferation and cell migration. Many cell types have been investigated, with most studies using deep penetrating red light irradiation. Considering the interest of surface biostimulation of oral mesenchymal cells after surgical wound, the present study aimed to assess green light irradiation effects on Dental Pulp Stem Cells' (DPSC) proliferation and migration. To understand the mechanisms underlying these effects, we investigated cytoskeleton organization and subsequent cell shape and stiffness. A 532-nm wavelength Nd:YAG laser (30 mW) was applied between 30 and 600 s on DPSC in vitro. Cell proliferation was analyzed at 24, 48, and 72 h after irradiation, by cell counting and enzymatic activity quantification (paranitrophenylphosphate phosphatase (pNPP) test). A wound healing assay was used to study cell migration after irradiation. Effects of PBM on cytoskeleton organization and cell shape were assessed by actin filaments staining. Elasticity changes after irradiation were quantified in terms of Young's modulus measured using Atomic Force Microscopy (AFM) force spectroscopy. Green light significantly improved DPSC proliferation with a maximal effect obtained after 300-s irradiation (energy fluence 5 J/cm2). This irradiation had a significant impact on cell migration, improving wound healing after 24 h. These results were concomitant with a decrease of cells' Young's modulus after irradiation. This cell softening was explained by actin cytoskeleton reorganization, with diminution of cell circularity and more abundant pseudopodia. This study highlights the interest of green laser PMB for the proliferation and migration of mesenchymal stem cells, with encouraging results for clinical application, especially for surgical wound healing procedures.
--- ABSTRACT END ---
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[frequency of next (right) word to cell]
(1)23 death (18)5 differentiation (35)3 envelope (52)2 immunity
(2)15 lines (19)5 infiltration (36)3 function (53)2 informative
(3)15 types (20)5 membrane (37)3 growth (54)2 interactions
(4)14 proliferation (21)4 *null* (38)3 lysis (55)2 is
(5)14 wall (22)4 activation (39)3 migration (56)2 killing
(6)8 carcinoma (23)4 apoptosis (40)3 mitochondrial (57)2 malignancies
(7)8 transplantation (24)4 culture (41)3 shape (58)2 manner
(8)7 line (25)4 cultures (42)3 therapy (59)2 marker
(9)7 lung (26)4 invasion (43)2 DNA (60)2 mass
(10)7 populations (27)4 metabolism (44)2 adhesion, (61)2 migration,
(11)7 proliferation, (28)4 receptor (45)2 behavior (62)2 mixture
(12)7 viability (29)4 responses (46)2 biology (63)2 morphology
(13)6 surface (30)4 type (47)2 cholesterol (64)2 nuclear
(14)6 survival (31)3 RNA (48)2 culture, (65)2 number
(15)6 types, (32)3 adhesion (49)2 development (66)2 over-activation,
(16)5 and (33)3 cycle (50)2 fate (67)2 permeability
(17)5 cycle, (34)3 division (51)2 genes

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--- WordNet output for cell --- =>密室, 細胞, 電池, 独房・細胞, 監房, 組織, 独房 Overview of noun cell The noun cell has 7 senses (first 3 from tagged texts) 1. (71) cell -- (any small compartment; "the cells of a honeycomb") 2. (44) cell -- ((biology) the basic structural and functional unit of all organisms; they may exist as independent units of life (as in monads) or may form colonies or tissues as in higher plants and animals) 3. (1) cell, electric cell -- (a device that delivers an electric current as the result of a chemical reaction) 4. cell, cadre -- (a small unit serving as part of or as the nucleus of a larger political movement) 5. cellular telephone, cellular phone, cellphone, cell, mobile phone -- (a hand-held mobile radiotelephone for use in an area divided into small sections, each with its own short-range transmitter/receiver) 6. cell, cubicle -- (small room in which a monk or nun lives) 7. cell, jail cell, prison cell -- (a room where a prisoner is kept) --- WordNet end ---