Results 51 to 60 of about 10,642 (179)

Generative Artificial Intelligence–Driven Clinical Case Simulation in Temporomandibular Disorder Education: ChatGPT Versus Real Patients

Journal of Dental Education, EarlyView.
ABSTRACT Background Temporomandibular disorders (TMDs) and orofacial pain (OFP) demand advanced diagnostic and clinical reasoning skills in dental education. Traditional simulations with real patients face limitations in availability and standardization.
Paula Rodrigues‐Pereira, Maria Amália Pereira Dias‐Calças, Alex Moreira Mélo, Melissa de Oliveira Melchior, Lucas Gaspar Ribeiro, Antônio Pazin‐Filho, Jardel Francisco Mazzi‐Chaves, Laís Valencise Magri   +7 more
wiley   +1 more source

Targeting m6A Modifications Regulating Ferroptosis Offers Novel Therapy in Diseases

Cell Proliferation, EarlyView.
m6A RNA modification regulates ferroptosis by balancing iron metabolism, lipid peroxidation, and antioxidant defenses. Dysregulated m6A signaling disrupts pro‐ and anti‐ferroptotic factors, leading to excess ROS, Fe3+ accumulation, and lipid peroxidation–driven cell death. Targeting m6A‐mediated ferroptotic regulation represents a promising therapeutic
Lida Du, Joshua S. Fleishman, Shuang Wu, Yuan Zhou, Clara X. Wang, Haitong Wang, Yumin Wang, Hongquan Wang   +7 more
wiley   +1 more source

FMRP protects breast cancer cells from ferroptosis by promoting SLC7A11 alternative splicing through interacting with hnRNPM

Redox Biology
Ferroptosis is a unique modality of regulated cell death that is driven by iron-dependent phospholipid peroxidation. N6-methyladenosine (m6A) RNA modification participates in varieties of cellular processes. However, it remains elusive whether m6A reader
Nan Wang, Bin Shi, Lu Ding, Xu Zhang, Xiaolan Ma, Songlin Guo, Xia Qiao, Libin Wang, Duan Ma, Jia Cao   +9 more
doaj   +1 more source

Fragile X mental retardation protein interacts with the RNA-binding protein Caprin1 in neuronal RiboNucleoProtein complexes [corrected].

PLoS ONE, 2012
Fragile X syndrome is caused by the absence of the Fragile X Mental Retardation Protein (FMRP), an RNA-binding protein. FMRP is associated with messenger RiboNucleoParticles (mRNPs) present in polyribosomes and its absence in neurons leads to alteration ...
Rachid El Fatimy, Sandra Tremblay, Alain Y Dury, Samuel Solomon, Paul De Koninck, John W Schrader, Edouard W Khandjian   +6 more
doaj   +1 more source

Lichenoid and Granulomatous Stomatitis: Three Additional Cases and Detailed Immunohistochemical Analysis

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Background Lichenoid and granulomatous stomatitis (LGS) is a rare condition, with clinicopathological features resembling lichenoid and granulomatous dermatitis. Despite increasing reports, its etiology remains unclear and detailed immunohistochemical (IHC) studies are lacking.
Mariana Paravani Palaçon, Karina Kendelhy Santos, Karina Helen Martins, Cecília Aparecida de Oliveira Campos, Ana Terezinha Marques Mesquita, Evânio Vilela Silva, Thales Peres Candido Moreira, Gabriel Enrique Tantalean Laor, Victor Hugo Toral‐Rizo, Alan Grupioni Lourenço, Heitor Albergoni Silveira, Jorge Esquiche León, Andreia Bufalino   +12 more
wiley   +1 more source

Proteostasis of organelles in aging and disease

The FEBS Journal, EarlyView.
Cells rely on regulated proteostasis mechanisms to keep their internal compartments functioning properly. When these mechanisms fail, damaged proteins accumulate, disrupting organelles, such as the nucleus, mitochondria, endoplasmic reticulum, Golgi, and lysosomes, as well as membraneless organelles, such as stress granules, processing bodies, the ...
Yara Nabawi, Cansu Doğan, Dunja Petrović, Gülce Perçin, Seda Koyuncu, David Vilchez   +5 more
wiley   +1 more source

Paradoxical roles of the neutrophil in sepsis: protective and deleterious

Frontiers in Immunology, 2016
Sepsis, an overwhelming inflammatory response syndrome secondary to infection, is one of the costliest and deadliest medical conditions worldwide.
Fabiane eSônego, Fabiane eSônego, Fernanda Vargas e Silva Castanheira, Raphael Gomes Ferreira, Alexandre eKanashiro, Caio Abner Vitorino Golçalves Leite, Daniele Carvalho Nascimento, David Fernando Colón, Vanessa Fátima Borges, José C Alves-Filho, Fernando Queiróz Cunha   +10 more
doaj   +1 more source

Unraveling in vitro phase separation and aggregation properties of the structured region of FMRP and the impact of Fragile X syndrome‐linked mutations

The FEBS Journal, EarlyView.
Fragile X messenger ribonucleoprotein 1 (FMRP) is a multidomain RNA‐binding protein associated with Fragile X Syndrome (FXS). We found that its N‐terminal structured region has an intrinsic propensity to undergo liquid–liquid phase separation and fibril formation. FXS‐associated mutations perturb protein stability and aggregation propensity, suggesting
Flavia Catalano, Alessandra Bigi, Francesca Troilo, Federica Gabriele, Gianluca Pistoia, Italia A. Asteriti, Francesco Angelucci, Giorgio Giardina, Fabrizio Chiti, Carlo Travaglini‐Allocatelli, Adele Di Matteo   +10 more
wiley   +1 more source

NMDAR mediated translation at the synapse is regulated by MOV10 and FMRP

Molecular Brain, 2019
Protein synthesis is crucial for maintaining synaptic plasticity and synaptic signalling. Here we have attempted to understand the role of RNA binding proteins, Fragile X Mental Retardation Protein (FMRP) and Moloney Leukemia Virus 10 (MOV10) protein in ...
Preeti Madhav Kute, Sarayu Ramakrishna, Nagammal Neelagandan, Sumantra Chattarji, Ravi. S. Muddashetty   +4 more
doaj   +1 more source

Characterization of Fragile X Mental Retardation Protein granules formation and dynamics in Drosophila

Biology Open, 2012
Summary FMRP is an evolutionarily conserved protein that is highly expressed in neurons and its deficiency causes fragile X mental retardation syndrome.
Cristina Gareau, David Martel, Laetitia Coudert, Samia Mellaoui, Rachid Mazroui   +4 more
doaj   +1 more source