Results 51 to 60 of about 7,647,885 (309)

Evaluation of surface roughness, microhardness, and color change of 3D-printed resins post-polymerized with glycerin gel

BMC Oral Health
Objective The aim of this study was to investigate the effects of post-polymerization protocols with and without glycerin on surface roughness, microhardness, and color change of permanent restorative resins fabricated using stereolithography (SLA) and ...
Murat Büyükpolat, Ceren Tezer Aşkın, Büşra Gül Güvenç, Ezgi Atamer Durmuş, Numan Aydın   +4 more
doaj   +1 more source

Impact of Nicotine Replacement Therapy on Post-Cessation Mood Profile by Pre-Cessation Depressive Symptoms

Tobacco Induced Diseases, 2006
We evaluated the effects of Nicotine Replacement Therapy (NRT) on the Profile of Mood States (POMS), testing whether pre-cessation depressive symptoms modify NRT's effects on POMS.
Tellervo Korhonen, Taru H Kinnunen, Arthur J Garvey   +2 more
doaj   +1 more source

Comparative assessment between bio-adhesive material and silk suture in regard to healing, clinical attachment level and width of keratinized gingiva in gingival recession defects cases

Science Progress, 2021
The objective of this study was to compare the silk suture with a cyanoacrylate adhesive to stabilize the free gingival graft in conjunction with Er: YAG laser-assisted recipient site preparation to augment the keratinized tissue in gingival recession ...
Jing Kang, Min Yi, Jie Chen, Minghui Peng   +3 more
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

Molecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska, Stephany Gallardo, Nur S. Zainal, Leena Arora, Matthew Ellis, Maria‐Antoinette Lopez, Judith Austine, Sai Pittla, Serena J Chee, Aiman Alzetani, Emily C Shaw, Christian H Ottensmeier, Gareth J Thomas, Christopher J Hanley   +13 more
wiley   +1 more source

Effects of different polishing systems on the surface roughness, microhardness and gloss of 3D-printed resins

BMC Oral Health
Objective The aim of this study was to investigate the surface roughness, gloss and microhardness values ​​of 3D-printed permanent resins after the use of polishing systems. Materials and methods In this study, a total of 112 specimens were prepared from
Murat Büyükpolat, Numan Aydin, Serpil Karaoğlanoğlu, Bilge Ersöz, Fatma Öztürk   +4 more
doaj   +1 more source

Regenerative Endodontic Procedures of Immature Permanent Premolars with Periapical Lesions: A Report of Two Cases Using Two Different Materials, 18-Month Follow-Up

Case Reports in Dentistry, 2023
Regenerative endodontic procedure is an emerging alternative to traditional therapies for immature teeth with necrotic pulp with or without periapical lesions. This innovative approach, also known as revitalization procedures, is aimed at enhancing canal
Hong Van Le, Tuan Anh Nguyen, Thai Son Vu   +2 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Effects of sonic and micro-vibration electric toothbrushes on the surface roughness and gloss of resin composites

BMC Oral Health
Objectives Electric toothbrushes with various features are used as an alternative to manual toothbrushes to protect oral health. This study aimed to evaluate the effects of different types of electric toothbrushes on the surface topography and gloss of ...
Murat Büyükpolat, Serpil Karaoğlanoğlu, Kiarash Azizi, Numan Aydın, Bilge Ersöz, Fatma Öztürk, İrem Kübra Çal   +6 more
doaj   +1 more source

Parotid sialolithiasis: a case report

Advances in Oral and Maxillofacial Surgery
Sialolithiasis is one of the most common condition affecting the major salivary glands. This benign disorder is characterized by a partial or complete obstruction of the salivary glands or their ducts.More than 80 % of salivary calculi occur in the ...
Oumaima Fahim, Lachkar Amal, Haitami Sofia, Ben Yahya Ihsane   +3 more
doaj   +1 more source

Improvement of Asthma Management in Actual Practice Consistent with Prevalence of Anti-inflammatory Agents—Based on Questionnaire Surveys in Niigata Prefecture, Japan from 1998 to 2002—

Allergology International, 2005
Background: Because bronchial inflammation was recognized as a basic component of bronchial asthma, the strategy for asthma management has changed in the last two decades.
Takashi Hasegawa, Eiichi Suzuki, Masaki Terada, Toshiyuki Koya, Shinichi Toyabe, Kohei Akazawa, Hirohisa Yoshizawa, Masaaki Arakawa, Fumitake Gejyo   +8 more
doaj   +1 more source