Results 91 to 100 of about 4,230 (175)

Regenerative Endodontic Procedure in Mandibular First Molar: A Clinical Case Report

Clinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT Regenerative endodontic procedures (REPs) have emerged as a biologically based treatment modality for managing immature permanent teeth with necrotic pulp, offering the potential for continued root development and periapical healing. This case report describes the regenerative endodontic treatment of a necrotic, immature mandibular first molar
Sorour Saeedi, Ali Hamedi, Mani Mansouri, Iman Shiezadeh   +3 more
wiley   +1 more source

Macroscopic, Histological and Ultrastructural Features of the Tongue of the Anatolian Wild Boar (Sus scrofa libycus)

Microscopy Research and Technique, Volume 89, Issue 10, Page 1244-1255, October 2026.
Integrated macroscopic, histological, and ultrastructural analyses revealed five distinct lingual papillae types (filiform, fungiform, conical, foliate, and vallate) in the Anatolian wild boar (Sus scrofa libycus). Mechanical papillae showed marked structural specialization, while gustatory papillae exhibited region‐specific distribution of taste buds.
Fatma Işbilir, Banu Kandil, Muhammed Zahid Atli, İhsan Işbilir, Barış Can Güzel   +4 more
wiley   +1 more source

Association Between HIV Infection Duration and Left Ventricular Concentric Remodeling and Myocardial Fibrosis: A Cross‐Sectional Study Using Cardiac MRI

Journal of Magnetic Resonance Imaging, Volume 64, Issue 4, Page 1037-1049, October 2026.
ABSTRACT Background Antiretroviral therapy has transformed HIV into a chronic condition, yet cardiac injury remains a major issue. Purpose To assess the ability of cardiac MR imaging markers to predict cardiac injury and disease progression in HIV‐infected individuals. Study Type Prospective.
Chunyan Deng, Wei Sun, Tianhu Gao, Haixia Chen, Lu Liu, Ran Li   +5 more
wiley   +1 more source

Exploring the impact of oral bacteria remnants on stem cells from the Apical papilla: mineralization potential and inflammatory response. [PDF]

Front Cell Infect Microbiol, 2023
Zymovets V, Rakhimova O, Wadelius P, Schmidt A, Brundin M, Kelk P, Landström M, Vestman NR.   +7 more
europepmc   +1 more source

Simultaneous 3‐D Adiabatic T1ρ, T2*, and Quantitative Susceptibility Mapping for Characterization of Myocardial Infarction in Ex Vivo Mouse

NMR in Biomedicine, Volume 39, Issue 10, October 2026.
This study combines segmented T1ρ preparation into a 3‐D gradient‐echo sequence for simultaneous quantitative susceptibility, T2*, and T1ρ mapping of infarcted mouse hearts ex vivo. The method enabled assessment of T1ρ and T2* relaxation time maps and magnetic susceptibility, with ischemic regions clearly identified by all contrasts and consistent with
Iida Räty, Olli Nykänen, Sanna Kettunen, Svetlana Laidinen, Anna‐Kaisa Ruotsalainen, Mikko J. Nissi, Elias Ylä‐Herttuala   +6 more
wiley   +1 more source

A Reproducible MRI‐Based Pipeline for Longitudinal Tracking of Laser‐Assisted Bioprinted Cells in Three‐Dimensional Constructs

NMR in Biomedicine, Volume 39, Issue 10, October 2026.
Laser‐assisted bioprinting was used to deposit iron oxide‐labelled endothelial cells in predefined patterns onto SCAP‐seeded gelatin biopapers to assemble multilayer constructs of increasing thickness. T2*‐weighted MRI monitored constructs for up to 35 days.
Mina Medojević, Charles Handschin, Ayako Washio, Malou Lea, Laurence Dallet, Aleksandar Jakovljević, Emeline J. Ribot, Olivia Kérourédan   +7 more
wiley   +1 more source

Distinct Microbiota and Functional Pathway Profiles Define Success and Failure in Regenerative Endodontic Treatment

International Endodontic Journal, Volume 59, Issue 10, Page 2223-2237, October 2026.
ABSTRACT Aim To characterize the intracanal microbiota and identify key microbial taxa and functional pathways associated with regenerative endodontic treatment (RET) outcomes. Methodology In this observational cohort study, 196 samples were collected at five time points from external tooth surfaces (T1, T4) and root canals (T2, T3, T5).
Leimarembi Devi Naorem, Alina Wikström, Peter Quach, Lokeshwaran Manoharan, Ronald Ordinola‐Zapata, Olena Rakhimova, Malin Brundin, Nelly Romani Vestman   +7 more
wiley   +1 more source

METTL3-mediated pre-miR-665/DLX3 m6A methylation facilitates the committed differentiation of stem cells from apical papilla

Experimental and Molecular Medicine
Methyltransferase-like 3 (METTL3) is a crucial element of N6-methyladenosine (m6A) modifications and has been extensively studied for its involvement in diverse biological and pathological processes.
Tingjie Gu, Rong Guo, Yuxin Fang, Ya Xiao, Luyao Chen, Na Li, Xingyun Kelesy Ge, Yijia Shi, Jintao Wu, Ming Yan, Jinhua Yu, Zehan Li   +11 more
doaj   +1 more source

Effect of copper oxide nanoparticles and light-emitting diode irradiation on the cell viability and osteogenic/odontogenic differentiation of human stem cells from the apical papilla. [PDF]

BMC Oral Health, 2023
Karkehabadi H, Rahmati A, Abbasi R, Farmany A, Najafi R, Behroozi R, Rezaei-Soufi L, Abbaspourrokni H.   +7 more
europepmc   +1 more source

FBXO5 alleviates apical periodontitis by facilitating TP53 protein degradation

International Dental Journal
Background: Apical periodontitis (AP) is a common inflammatory disease that irreversibly damages apical papilla tissue and hinders dental regeneration.
Ruihan Zhang, Menglin Xiong, Boqi Li, Li Sheng, Bei Zhang, Mengqi Wang, Jia Liu   +6 more
doaj   +1 more source