Results 101 to 110 of about 1,984,159 (297)

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

FEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill, Hassan Yousef Othman AlMuallim, Elouisa Maddock, Carl Hobbs, Earl Clarke, Maria B. Goncalves, Jonathan P. T. Corcoran   +6 more
wiley   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Implant failure after ankle arthrodesis versus total ankle arthroplasty: a matched- cohort study

Journal of the Foot & Ankle
Objective: To compare the risk of implant failure between ankle arthrodesis and total ankle arthroplasty using propensity score matching and time-to-event analysis.
Cláudia Diniz Freitas, Natália Helena Tau, Deivid Ramos dos Santos, Eduardo Cezar Silva dos Santos   +3 more
doaj   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source

Dentists’ Perspectives on Defining Failure in Implant-Prosthodontic Therapy: A Cross-Sectional Study

Applied Sciences
Aim: to investigate the criteria to define implant–prosthodontic therapy failure for dentists in Croatia. Methods: We conducted a cross-sectional study using an online questionnaire among dentists in Croatia.
Mare Kovic, Ajka Pribisalic, Josko Viskic, Eva Bilandzic, Anamarija Tokic, Marija Ana Perko, Tina Poklepovic Pericic   +6 more
doaj   +1 more source

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Analysis of technical complications and risk factors for failure of combined tooth-implant-supported fixed dental prostheses

, 2020
BACKGROUND: The oral rehabilitation with fixed restorations supported by the combination of teeth and dental implants has been advocated in some cases. PURPOSE: To assess the clinical outcomes of these prostheses.
Bruno Ramos Chrcanovic, Chrcanovic, Bruno Ramos, Kisch, Jenö, Christel Larsson, Jenö Kisch, Kisch, Jenö,, Larsson, Christel,, Larsson, Christel, Chrcanovic, Bruno Ramos,   +8 more
core   +1 more source

Failure Modes of Screw Fixation in Slipped Capital Femoral Epiphysis: A Proposed Life-Cycle Classification

Journal of the Pediatric Orthopaedic Society of North America
: Screw fixation is the standard surgical treatment for slipped capital femoral epiphysis. Screw-related adverse events, including implant breakage, joint penetration, fixation failure, growth-mediated construct change, removal failure, and postremoval ...
Graydon Dietrich, BS, Zayne Browning, BS, Jerard Tambunan, BSN, Ryan Dieter, BS, Kurt Soloniuk, BS, Dewayne Weaver, MD   +5 more
doaj   +1 more source

Evaluation of Failure Rate for Cortical Dental Implants Placed in the Mandibular Anterior Region: A Systematic Review [PDF]

Journal of Clinical and Diagnostic Research
Introduction: To enhance the success of dental implants, it is crucial to understand the factors contributing to implant failure. Practitioners should carefully evaluate the relevance and impact of critical risk factors associated with the mandibular ...
Srishty Goyal, Dhirendra Kumar Singh, Kumari Lucy Bhola, Jalaluddin Mohammad   +3 more
doaj   +1 more source