Results 41 to 50 of about 54,423 (265)

Comparison of post-operative pain prevalence after single visit endodontic treatment with two NiTi rotary files - a randomized clinical trial

Scientific Reports
In root canal treatment, post-operative endodontic pain is considered as a common post-operative complication. Knowledge about its causes helps the clinician in proper instrument and technique selection to decrease its incidence.
M. E. Khallaf, Yousra Aly, Amira Ibrahim Mohamed   +2 more
doaj   +1 more source

Comparative Evaluation of Microleakage of Bioactive, Ormocer, and Conventional GIC Restorative Materials in Primary Molars: An In Vitro Study Microleakage of Three Restorative Materials

International Journal of Dentistry, 2022
This in vitro study aimed to evaluate and compare the microleakage of bioactive, ormocer, and conventional glass ionomer cement (GIC) restorative materials in primary molars.
Khushboo Jain, Farhin Katge, Manohar Poojari, Shilpa Shetty, Devendra Patil, Sanjana Ghadge   +5 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Advanced Biomaterials for Restorative Dentistry: From Biocompatibility to Bioactive and Smart Materials

Bioengineering
(1) Background: The development of advanced dental biomaterials has significantly improved restorative dentistry, shifting the focus from purely mechanical restoration toward materials capable of interacting biologically with oral tissues.
Maria Claudia Albu, Corina Laura Ștefănescu, Rodica Maria Murineanu, Mircea Grigorian, Liliana Sachelarie, Agripina Zaharia, Loredana Liliana Hurjui, Aureliana Caraiane   +7 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Emerging Contact-Killing Antibacterial Strategies for Developing Anti-Biofilm Dental Polymeric Restorative Materials

Bioengineering, 2020
Polymeric materials are the first choice for restoring tooth cavities, bonding tooth-colored fillings, sealing root canal systems, and many other dental restorative applications. However, polymeric materials are highly susceptible to bacterial attachment
Heba Mitwalli, Rashed Alsahafi, Abdulrahman A. Balhaddad, Michael D. Weir, Hockin H. K. Xu, Mary Anne S. Melo   +5 more
doaj   +1 more source

Application and trends in provisional dental restorative materials for fixed partial denture: An overview

Journal of Oral Research and Review, 2023
A provisional restoration must protect the prepared tooth, restore form and function which should be esthetically acceptable. Sometimes, they are made to assess the outcome of a specific therapy for definitive prosthesis.
Asmath Jehan, Ahila Singaravel Chidambaranathan, Muthukumar Balasubramanium   +2 more
doaj   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

Cytotoxicity and Genotoxicity of Epoxy Resin-Based Root Canal Sealers before and after Setting Procedures

Life, 2022
Epoxy resin-based sealers are commonly used for successful endodontic treatment. This study aimed to evaluate the cytotoxicity and genotoxicity of epoxy resin-based sealers under unset and set conditions. Three epoxy resin-based sealers were used: Adseal,
Mijoo Kim, Marc Hayashi, Bo Yu, Thomas K. Lee, Reuben H. Kim, Deuk-won Jo   +5 more
doaj   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source