Results 31 to 40 of about 1,478,165 (274)

General Dental Students’ Views About the Ethics Level in Education, Research, and Provision of Dental Services [PDF]

Journal of Health Sciences and Surveillance System
Background: The current study examines general dental students’ views about the ethics level in education, research, and provision of dental services.Methods: This descriptive cross-sectional study was performed on all general dental students at Yasuj ...
Leila Bazrafkan, Masoud Yousefi, Javad Kojuri, Mohammad Ansarizadeh, Habibolah Rezaei   +4 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Perceived relevance of oral biology: a comparative study among dental interns and faculty

Journal of University Medical & Dental College, 2023
Background & Objective: This study aims to compare and examine the distinctive perspectives of dental trainees and distinguished faculty members toward the significance of oral biology subject for dentistry, clinical training, and dental education ...
Sadia Shakeel, Kaynat Jahangir, Ayesha Fahim, Tayyaba Nayab Shahid, Ahmad Azhar, Ammara Chaudhry   +5 more
doaj   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

ATP13A2 is involved in intracellular polyamine transport in lung epithelial cells

FEBS Open Bio, EarlyView.
Spermidine transport in lung epithelial cells involves the polyamine transporter ATP13A2. Cell proliferation is associated with the upregulation of ATP13A2. Polyamines are present in all living cells and are implicated in various crucial cellular processes such as proliferation, apoptosis and autophagy.
Yuta Hatori, Kohei Kawabata, Takanori Kubo, Takeo Kitazawa, Sae Kanai, Madoka Iwashita, Ami Hayashi, Hiroyuki Nishi, Mikihisa Takano   +8 more
wiley   +1 more source

Comparison of Dental Students' Perceived Value of Faculty vs. Peer Feedback on Non-Technical Clinical Competency Assessments.

Journal of Dental Education, 2019
Although reviewing dental students' clinical competency assessments is an important aspect of instruction, finding time to give individual feedback to each student poses a challenge for faculty members, and some students may prefer to receive feedback ...
Elizabeth A Andrews, D. Dickter, Sorrel Stielstra, Gary Pape, S. Aston   +4 more
semanticscholar   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

Advanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov, Roberta Gabrieli, Avzal Akbarov, Nigora Nigmatova, Bekhzod Khabilov, Alessandro Schiavi, Martin Schwentenwein, Enrica Verné, Francesco Baino   +8 more
wiley   +1 more source

Assessment of social media usage and its influence among dental faculty members in Davangere city – A cross sectional survey

Journal of Indian Association of Public Health Dentistry, 2018
Background: Rapid increases in dental knowledge and associated technologies, a growing integration of evidence-based practice into the curriculum, and shifting faculty roles (from lecturers and content experts to facilitators) have profoundly altered ...
Nisha Makkar, Denzy Lawrence, D J Veeresh, Aditya Banik, Annu Kumar, Ayesha S Mehar   +5 more
doaj   +1 more source

Evaluation of Dental Anxiety and Fear in Patients who Admitted to the Faculty of Dentistry: Which Patients are More Risky in terms of Dental Anxiety

Ethiopian Journal of Health Sciences, 2019
Background Dental anxiety and fear make the dental operation and the treatment difficult. Beside that it causes the delays or absence in the dental appointments so it leads to problems for oral and dental health.
B. Yakar, Türkkan Kaygusuz, E. Pirinççi   +2 more
semanticscholar   +1 more source