Effect of low-level laser therapy on seminiferous epithelium: a systematic review of in vivo studies.

abstract：:To identify the best low level laser photobiomodulation application site at the same irradiation time to increase the viability of the skin flap in rats. Eighteen male rats (Rattus norvegicus: var. Albinus, Rodentia Mammalia) were randomly distributed into three groups (n = 6). Group I (GI) was submitted to simulated ...

journal_title：Lasers in medical science

authors： Martignago CCS,Tim CR,Assis L,Neves LMG,Bossini PS,Renno AC,Avo LRS,Liebano RE,Parizotto NA

更新日期：2019-07-01 00:00:00

abstract：:The aim of the present study was to evaluate the success rate of failed implants re-implanted after surface treatment with CO2 laser. Despite the widespread use of dental implants, there are many incidents of failures. It is believed that lasers can be applied to decontaminate the implant surface without damaging the ...

journal_title：Lasers in medical science

authors： Kasraei S,Torkzaban P,Shams B,Hosseinipanah SM,Farhadian M

更新日期：2016-07-01 00:00:00

abstract：:In this study, we compared the microleakage of composite fillings cured with halogen bulb, LED and argon ion laser (488 nm). Twenty-four extracted human molars were divided randomly in three groups. Six cavities were prepared on the coronal part of each tooth. Standard cavities (1.7 x 2 mm) were prepared. Cavities wer...

journal_title：Lasers in medical science

authors： Tielemans M,Compere P,Geerts SO,Lamy M,Limme M,De Moor RJ,Delmé KI,Bertrand MF,Rompen E,Nammour S

更新日期：2009-01-01 00:00:00

abstract：:Our objective was to assess the efficacy and safety of combined 10.6 microm and 650 nm laser irradiation on patients with knee osteoarthritis (OA). Forty patients with OA were randomly allocated to an active laser group or to a placebo laser group (20 per group). They either received active or sham laser treatment at ...

journal_title：Lasers in medical science

authors： Shen X,Zhao L,Ding G,Tan M,Gao J,Wang L,Lao L

更新日期：2009-03-01 00:00:00

abstract：:In the application of lasers in dentistry, there is a delicate balance between the benefits gained from laser treatment and the heat-related damage arising from laser irradiation. Hence, it is necessary to understand the different processes associated with the irradiation of lasers on dental materials. To obtain insig...

journal_title：Lasers in medical science

authors： Kuwada-Kusunose T,Kusunose A,Wakami M,Takebayashi C,Goto H,Aida M,Sakai T,Nakao K,Nogami K,Inagaki M,Hayakawa K,Suzuki K,Sakae T

更新日期：2017-08-01 00:00:00

abstract：:Low-level laser therapy (LLLT) induces anti-inflammatory and angiogenic activities in wound healing. However, the mechanism of action and optimal parameters require further clarification. In this study, we investigated the effects of LLLT on wound healing matrix metalloproteinase (MMP)-2 immunoexpression and angiogeni...

journal_title：Lasers in medical science

authors： de Medeiros ML,Araújo-Filho I,da Silva EM,de Sousa Queiroz WS,Soares CD,de Carvalho MG,Maciel MA

更新日期：2017-01-01 00:00:00

abstract：:This review aimed to identify the efficacy of low-level laser therapy (LLLT) in the management of orthodontic pain. This systematic review and meta-analysis was carried out in accordance with Cochrane Handbook and the PRISMA statement. An extensive literature search for RCTs, quasi-RCTs, and CCTs was performed through...

journal_title：Lasers in medical science

authors： He WL,Li CJ,Liu ZP,Sun JF,Hu ZA,Yin X,Zou SJ

更新日期：2013-11-01 00:00:00

abstract：:The goal of this study was to assess the ablation, coagulation, and carbonization characteristics of the holmium:YAG (Ho:YAG) laser and thulium fiber lasers (TFL). The Ho:YAG laser (100 W av.power), the quasi-continuous (QCW) TFL (120 W av.power), and the SuperPulsed (SP) TFL (50 W av.power) were compared on a non-fro...

journal_title：Lasers in medical science

authors： Taratkin M,Kovalenko A,Laukhtina E,Paramonova N,Spivak L,Wachtendorf LJ,Eminovic S,Afyouni AS,Okhunov Z,Karagezyan M,Mikhailov V,Strakhov Y,Herrmann TR,Enikeev D

更新日期：2020-11-11 00:00:00

abstract：:The most common cause of laryngitis is the laryngopharyngeal reflux disease. The symptoms of laryngitis can be hoarseness, globus, chronic cough, voice fatigue, throat pain, and dysphagia. Low-level laser therapy (LLLT) is beneficial to reduce the pain and inflammatory response without side effects. Therefore, LLLT ma...

journal_title：Lasers in medical science

authors： Marinho RR,Matos RM,Santos JS,Ribeiro MA,Ribeiro RA,Lima RC Jr,Albuquerque RL Jr,Thomazzi SM

更新日期：2014-01-01 00:00:00

abstract：:The aim of this study was to verify the maximum number of repetitions, fatigue index, blood lactate concentration ([Lac]), and cardiac autonomic responses after LED irradiation (LEDI) in the ipsilateral and contralateral limb. Twelve male subjects (22.0 ± 3.86 years; weight 82.94 ± 12.58 kg; height 1.77 ± 0.05 m), phy...

journal_title：Lasers in medical science

authors： Ferreira Junior A,Schamne JC,de Moraes SMF,Okuno NM

更新日期：2018-02-01 00:00:00

abstract：:Precise nerve localization is of major importance in both surgery and regional anesthesia. Optically based techniques can identify tissue through differences in optical properties, like absorption and scattering. The aim of this study was to evaluate the potential of optical spectroscopy (diffuse reflectance spectrosc...

journal_title：Lasers in medical science

authors： Langhout GC,Kuhlmann KFD,Wouters MWJM,van der Hage JA,van Coevorden F,Müller M,Bydlon TM,Sterenborg HJCM,Hendriks BHW,Ruers TJM

更新日期：2018-04-01 00:00:00

abstract：:Corrosiveness of enamel surfaces of Smartbleach, Opus White, Opalescense Xtra Boost and a gel containing titanium dioxide (TiO(2)) particles, activated either by a frequency doubled neodymium: yttrium-aluminum-garnet (Nd:YAG) laser (532 nm) or a diode laser (810 nm) was evaluated by environmental scanning electron mic...

journal_title：Lasers in medical science

authors： Goharkhay K,Schoop U,Wernisch J,Hartl S,De Moor R,Moritz A

更新日期：2009-05-01 00:00:00

abstract：:Papacarie Duo™ is clinically used and has proven effectiveness; however, it is necessary to improve its antimicrobial action. The combined treatment of Papacarie Duo™ with Urucum (Bixa Orellana) could create a potential tool for dental caries treatment; its extract obtained from the seeds' pericarp contains a water-so...

journal_title：Lasers in medical science

authors： Silva ZS Jr,França CM,Araújo Prates R,Botta SB,Ferrari RAM,Ana PA,Pavani C,Fernandes KPS,de Fátima Teixeira da Silva D,Hamblin MR,Bussadori SK

更新日期：2020-04-01 00:00:00

abstract：:Fungal infection of nails, onychomycosis, is predominantly caused by Trichophyton rubrum. This infection is an important public health concern due to its persistent nature and high recurrence rates. Alternative treatments are urgently required. One such alternative is phototherapy involving the action of photothermal ...

journal_title：Lasers in medical science

authors： Cronin LJ,Mildren RP,Moffitt M,Lauto A,Morton CO,Stack CM

更新日期：2014-01-01 00:00:00

abstract：:The present work evaluated the effects of LED light irradiation on the healing of the navels of neonatal dairy calves. Fifty-seven neonatal calves were divided into two groups. Animals had their umbilical stumps immersed in 10% iodine tincture for 60 s, and this process was repeated every 24 h for three consecutive da...

journal_title：Lasers in medical science

authors： de Souza Faria ALB,Conrado LAL,Vanzela LS,Villaverde AB,Munin E

更新日期：2017-09-01 00:00:00

abstract：:Selecting the most representative site for biopsy is crucial in establishing a definitive diagnosis of oral epithelial dysplasia. The current process involves clinical examination that can be subjective and prone to sampling errors. The aim of this study was therefore to investigate the use of optical coherence tomogr...

journal_title：Lasers in medical science

authors： Adegun OK,Tomlins PH,Hagi-Pavli E,McKenzie G,Piper K,Bader DL,Fortune F

更新日期：2012-07-01 00:00:00

abstract：:This in vitro study evaluated the role of photobiomodulation therapy (PBMT) on viability and migration of human dental pulp stem cells (hDPSCs) and its association to epigenetic mechanisms such as histone acetylation. The hDPSCs were characterized and assigned into control and PBMT groups. For the PBMT, five laser irr...

journal_title：Lasers in medical science

authors： Zaccara IM,Mestieri LB,Pilar EFS,Moreira MS,Grecca FS,Martins MD,Kopper PMP

更新日期：2020-04-01 00:00:00

abstract：:The purpose of this article was to analyze the photobiomodulator role of low-level laser therapy (LLLT) on the skeletal muscle remodeling following cryoinjury in rats, focusing the types I and III collagen proteins. Laser phototherapy has been employed to stimulate repair in different tissues. However, its role in ske...

journal_title：Lasers in medical science

authors： de Souza TO,Mesquita DA,Ferrari RA,Dos Santos Pinto D Jr,Correa L,Bussadori SK,Fernandes KP,Martins MD

更新日期：2011-11-01 00:00:00

abstract：:Zirconia has been regarded as a promising material for dental implants, and Nd:YAG laser treatment has been proposed as a potential strategy to improve its bioactivity. The main aim of the present study was to evaluate the in vitro behavior of human fetal osteoblasts in contact with laser-textured zirconia implant sur...

journal_title：Lasers in medical science

authors： Fernandes BF,da Cruz MB,Marques JF,Madeira S,Carvalho Ó,Silva FS,da Mata ADSP,Caramês JMM

更新日期：2020-12-01 00:00:00

abstract：:We evaluated the acute electrophysiological effects of low-energy pulsed laser irradiation on isolated frog sciatic nerve measured by extracellular recording technique. A pulsed gallium-arsenide (GaAs) laser (wavelength: 904 nm, pulse duration 220 ns, peak power per pulse: 27W, spot size: 0.28 cm(2), total applied ene...

journal_title：Lasers in medical science

authors： Cömelekoğlu U,Bagiş S,Büyükakilli B,Sahin G,Erdoğan C,Kanik A

更新日期：2002-01-01 00:00:00

abstract：:The in vivo photodynamic activities of four poly(ethylene glycol) (PEG) conjugates of the photosensitiser 5,10,15,20-tetrakis-(m-hydroxyphenyl)chlorin (mTHPC, temoporfin, Foscan(®)) were compared with that of mTHPC over a range of drug-light intervals using acute tumour necrosis and skeletal muscles swelling in a mous...

journal_title：Lasers in medical science

authors： Grahn MF,Giger A,McGuinness A,de Jode ML,Stewart JC,Ris HB,Altermatt HJ,Williams NS

更新日期：1999-03-01 00:00:00

abstract：:Recurrent herpes labialis is a worldwide life-long oral health problem that remains unsolved. It affects approximately one third of the world population and causes frequent pain and discomfort episodes, as well as social restriction due to its compromise of esthetic features. In addition, the available antiviral drugs...

journal_title：Lasers in medical science

authors： de Paula Eduardo C,Aranha AC,Simões A,Bello-Silva MS,Ramalho KM,Esteves-Oliveira M,de Freitas PM,Marotti J,Tunér J

更新日期：2014-07-01 00:00:00

abstract：:The objective of this study was to assess the effects of 780-nm low-level laser therapy at different periods of 7, 14 and 21 days after cryolesion, including the dose (10 or 50 J/cm(2)), to promote a better muscle repair evidenced by histopathological and immunohistochemical analyses. Fifty-four male rats were divided...

journal_title：Lasers in medical science

authors： Brunelli RM,Rodrigues NC,Ribeiro DA,Fernandes K,Magri A,Assis L,Parizotto NA,Cliquet A Jr,Renno AC,Abreu DC

更新日期：2014-01-01 00:00:00

abstract：:Primary hyperparathyroidism (HPT) in 80% of patients is due to a solitary parathyroid adenoma, while in 20% multigland pathology exists, usually hyperplasia [Scott-Coombes, Surgery, 21(12):309-312, 2003]. Despite recent advances in minimally invasive parathyroidectomy, better preoperative localisation techniques and i...

journal_title：Lasers in medical science

authors： Das K,Stone N,Kendall C,Fowler C,Christie-Brown J

更新日期：2006-12-01 00:00:00

abstract：:Low-level laser therapy (LLLT) has proved to have biostimulating effects on tissues over which they are applied, therefore accelerating the healing process. Most studies in implantology were focused on a reduction of the duration of osseointegration. There exist few articles analyzing the potential effects of these th...

journal_title：Lasers in medical science

authors： Prados-Frutos JC,Rodríguez-Molinero J,Prados-Privado M,Torres JH,Rojo R

更新日期：2016-02-01 00:00:00

abstract：:The aim of this study was to evaluate the bactericidal effect of ultraviolet (UV) light at 265-nm (UVC) and 310-nm (UVB) wavelengths from a newly developed UV light-emitting diode (LED) device against cariogenic bacteria in vitro. Suspensions of Streptococcus mutans (S. mutans) and Streptococcus sobrinus were directly...

journal_title：Lasers in medical science

authors： Uchinuma S,Shimada Y,Matin K,Hosaka K,Yoshiyama M,Sumi Y,Tagami J

更新日期：2019-07-01 00:00:00

abstract：:We observed the promoting effects of the 2940-nm erbium:YAG (Er:YAG) fractional laser in topical drug delivery for psoriasis. A total of five (four males and one female) recalcitrant psoriasis patients were given laser treatment eight times at 1-week intervals with the following parameters: 5-11% spot density and 100-...

journal_title：Lasers in medical science

authors： Li R,Zhou J,Su H,Wang M,Wang Y,Xiao S,Ma H

更新日期：2017-08-01 00:00:00

abstract：:Oxygen consumption at the targeted site has a significant effect on dosimetry in photodynamic therapy (PDT). However, oxygen consumption in PDT using a pulsed laser as a light source has not been clarified. We therefore investigated the dependence of cytotoxicity on the oxygen consumption and the photosensitizer photo...

journal_title：Lasers in medical science

authors： Kawauchi S,Morimoto Y,Sato S,Arai T,Seguchi K,Asanuma H,Kikuchi M

更新日期：2004-01-01 00:00:00

abstract：:The published online version contains mistake. Warren S. Warren was not included in the author group section. Corrected author group section is shown above. ...

journal_title：Lasers in medical science

authors： Puza CJ,Warren WS,Mosca PJ

更新日期：2017-12-01 00:00:00

abstract：:Low-back pain is very frequent, especially in active adult population. There are several different orthopaedic condition that can cause low-back pain, and the pain worsen the quality of life significantly. The treatments vary from drugs, physical therapies, kinesiology, local infiltrations, and so on. Laser therapy ha...

journal_title：Lasers in medical science

authors： Osti R,Pari C,Salvatori G,Massari L

更新日期：2015-01-01 00:00:00