Results 41 to 50 of about 60,772 (341)

Could the super-pulsed CO2 laser be used for oral excisional biopsies? [PDF]

, 2019
Background. The main purpose of a biopsy is microscopic examination and diagnosis. Keeping the margins of specimens safe and readable is always fundamental to detecting marginal infiltrations or malignant transformation.
Ambrogiano, Simone, Di Gioia, Cira Rosaria Tiziana, Dominiak, Marzena, Mohsen, Ahmed Amir Mohamed, Palaia, Gaspare, Romeo, Umberto, Tenore, Gianluca   +6 more
core   +1 more source

A Review of White Spot Lesions: Development and Treatment with Resin Infiltration

Dentistry Journal
White spot lesions (WSLs) are demineralized lesions of the enamel that form in the presence of bacterial plaque, affecting the aesthetics by modifying the refractive index of the enamel, giving the characteristic “chalky” aspect. They have various causes,
Alexandra Maria Prada, Georgiana Ioana Potra Cicalău, Gabriela Ciavoi   +2 more
doaj   +1 more source

The prevalence of enamel white spot lesions before and after fixed orthodontic treatment among patients attending Shorish Dental Center

Sulaimani Dental Journal, 2015
Objectives: This study was done to determine the prevalence of WSLs among orthodontic patients visiting Shorish Dental Center in Sulaimani City during 4 months (1st June 2013- 30 sep 2013) requiring fixed orthodontic treatment.
Khoshy Smko Fatehulla, Omed Salar Hamasaeed, Darwn Saeed Abdulateef   +2 more
doaj   +1 more source

Arabidopsis RecQl4A suppresses homologous recombination and modulates DNA damage responses [PDF]

, 2005
The DNA damage response and DNA recombination are two interrelated mechanisms involved in maintaining the integrity of the genome, but in plants they are poorly understood.
Bachrati, Bagherieh-Najjar, Bai, Blackburn, Bundock, Cohen, Courcelle, Cromie, De Silva, Dellaporta, Ellis, Fitzgerald, Frei, Gallego, Gallego, Gallego, Gherbi, Gray, Hanada, Hanin, Harrigan, Hartung, Henson, Imamura, Jackson, Jacques Hille, Johnson, Kitao, Krysan, Li, Lovett, Lowndes, McGlynn, McHugh, Mengiste, Michel, Mohammad B. Bagherieh-Najjar, Nakayama, Nakayama, Nugent, Onno M.H. Vries, Osborn, Pastink, Paul P. Dijkwel, Pierce, Puchta, Reiss, Riha, Riha, Rothstein, Sambrook, Seigneur, Sengupta, Sessions, Simon, Sinclair, Sladek, Sundaresan, Swoboda, Tercero, Ui, Valvekens, Watt, Wu, Yamagata   +64 more
core   +3 more sources

A rare case of appendicular skeleton localization in a patient with chronic lymphocytic leukemia successfully treated with salvage radiation therapy [PDF]

, 2017
Bone involvements in chronic lymphocytic leukemia (CLL) are considered rare events, and the English-language medical literature describes them only in sporadic case reports. Consequently, robust indications for a rational clinical management are lacking.
Al Sayyad, Said, Arico, Demetrio, Di Cristofano, Claudio, Marchione, Anna Maria, Petrozza, Vincenzo, Porta, Natale, Ronco, Francesca, Russi, Elvio Grazioso, Sceni, Giuseppe, Stelitano, Caterina, Tuscano, Carmelo, Versace, Paolo, Vincelli, Iolanda Donatella   +12 more
core   +1 more source

Non-destructive management of white spot lesions by using tooth jewelry

Restorative Dentistry & Endodontics, 2012
Although several methods including composite resin restoration and microabrasion have been used for management of white spot lesion, tooth jewelry can be considered as another noninvasive option.
Hee-Jin Kim, Lorena Karanxha, Su-Jung Park   +2 more
doaj   +1 more source

Mineral content of ionomer cements and preventive effect of these cements against white spot lesions around restorations

Brazilian Oral Research, 2014
This study evaluated the ion exchange at the material/enamel interface and the preventive effect of restorative materials submitted to cariogenic challenge against white spot.
Lilian Fernanda Santos PAIVA, Tatiana Kelly da Silva FIDALGO, Lucianne Cople MAIA   +2 more
doaj   +1 more source

Correlation between salivary cytokine profiles and white spot lesions in adolescent patients receiving clear aligner orthodontic treatment

BMC Oral Health, 2023
Background To explore the relationship between changes in salivary cytokine levels and the occurrence of white spot lesions in adolescents receiving clear aligner orthodontic treatment and investigate the predictive value of various factors for lesion ...
Qian Liu, Tao Guo, Wei Dang, Zhixin Song, Yi Wen, Houzhuo Luo, Axian Wang   +6 more
doaj   +1 more source

Glass-ionomer Adhesives in Orthodontics: Clinical Implications and Future Research Directions [PDF]

, 1999
During the past ten years significant advances have been made in the development of glass-ionomer bonding adhesives. The beneficial effects of fluoride are well documented and an agent which reduces or prevents a white spot lesion that commonly occurs ...
Bradley, T. Gerard, Oliveira, Daniel Camargo de   +1 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source