Results 141 to 150 of about 36,884 (188)

PrP^C-facilitated cell signaling activates phospholipase Cɣ1 and triggers an Arc/Arg3.1 response in mouse and iPSC-derived human neurons. [PDF]

Stem Cell Reports
Ojeda-Juarez D, Funk G, McClatchy DB, Richards E, Rajic AJ, Soldau K, Geschwind MD, Chen X, Yates JR, Gonias SL, Sigurdson CJ.   +10 more
europepmc   +1 more source

Red blood cell membrane proteome as a reporter of disease severity, transfusion impact and genetic background in transfusion‐dependent β‐thalassaemia

British Journal of Haematology, Volume 208, Issue 6, Page 1980-1992, June 2026.
Summary Omics technologies have transformed research in haemoglobinopathies, yet the proteome of RBCs remains largely unexplored in transfusion‐dependent thalassaemia (TDT). In this proteomic analysis, Red blood cell (RBC) membranes from 48 adults with TDT were compared with healthy controls.
Konstantina Theocharaki, Sophia Delicou, Aikaterini Ntzoura‐Kani, Nikolaos Simantiris, Marianna Politou, Veroniki Komninaka, Martina Samiotaki, Jerome Zoidakis, Marianna H. Antonelou   +8 more
wiley   +1 more source

Prion Diseases-When Proteins Turn Lethal: Creutzfeldt-Jakob Disease (CJD) and the Quest for Classification, Diagnosis, Therapeutic Approaches, and Emerging Research. [PDF]

Molecules
Ramesh TS, Bartusik-Aebisher D, Dynarowicz K, Aebisher D.   +3 more
europepmc   +1 more source

Redox environment modulates aggregation of ataxin‐3 in vitro — Implications for drug screening of cysteine‐rich proteins

The FEBS Journal, Volume 293, Issue 11, Page 3376-3398, June 2026.
Redox environment modulates in vitro aggregation of Ataxin‐3, the protein implicated in spinocerebellar ataxia type 3. Reducing conditions stabilize native monomers and prevent aggregation, whereas oxidative conditions promote the formation of non‐native conformers and disulfide‐linked oligomers within the Josephin domain (JD).
Martyna Podlasiak, Martina Sollazzo, Elisa Monaca, Raffaele Sabbatella, Maria Agnese Morando, Oleg Chertkov, Laura Puglisi, Martina Mascellino, Anna Fricano, Sandra Macedo‐Ribeiro, Caterina Alfano   +10 more
wiley   +1 more source

Theory and simulations of delayed stochastic and deterministic models of prion diseases. [PDF]

J Math Biol
Boregowda G, Sharif O, Gutierrez Iii D, Simmons A, Pujo-Menjouet L, Oraby T, Lindstrom MR.   +6 more
europepmc   +1 more source

Effects of Lysine Deacetylation Inhibition Alone or in Combination With Arimoclomol on TDP‐43 Proteinopathy

Journal of Neurochemistry, Volume 170, Issue 6, June 2026.
TDP‐43 pathology is a hallmark of amyotrophic lateral sclerosis (ALS) and frontotemporal dementia. Peptidyl‐prolyl cis–trans isomerase A (PPIA), a foldase and chaperone protein, modulates TDP‐43 function in an acetylation‐dependent manner. Here, we show that inhibition of lysine deacetylation with vorinostat (SAHA) increases PPIA acetylation and ...
Serena Scozzari, Stefano Fabrizio Columbro, Monica Favagrossa, Massimo Tortarolo, Alfredo Cagnotto, Mario Salmona, Giovanni De Marco, Caterina Bendotti, Andrea Calvo, Laura Pasetto, Valentina Bonetto   +10 more
wiley   +1 more source

The octapeptide repeats of prion protein play critical roles in the pathogenesis of prion diseases. [PDF]

Acta Neuropathol Commun
Zhang X, Zhang J, Zhang Y, Wang D, Liu G, Wang M, Li C, Shi Q, Dong X, Yuan C, Li W, Ma J.   +11 more
europepmc   +1 more source

The characterization of AD/PART co-pathology in CJD suggests independent pathogenic mechanisms and no cross-seeding between misfolded Aβ and prion proteins. [PDF]

Acta Neuropathol Commun, 2019
Rossi M, Kai H, Baiardi S, Bartoletti-Stella A, Carlà B, Zenesini C, Capellari S, Kitamoto T, Parchi P.   +8 more
europepmc   +1 more source

mGem: Cut4/Apc1 and its prion form at the cross roads of cell cycle regulation, heterochromatin organization, RNAi, stress response, and evolution. [PDF]

mBio
Sharma S, Singh J.
europepmc   +1 more source

Prnp Deletion Mitigates Muscle Fiber Type-Specific Sarcopenia Induced by Prion Infection in Mice. [PDF]

Immun Inflamm Dis
Liu W, Kim YC, Won SY, Kieu TTT, Kook SH, Jeong BH, Kim SH.   +6 more
europepmc   +1 more source