Results 21 to 30 of about 226,005 (247)

Neuropsychiatric Symptoms Mimicking Dementia in a Patient Treated With Imatinib

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Tyrosine kinase inhibitors are the cornerstone of chronic myeloid leukemia treatment. Newer agents have more potency and a broader spectrum of action, but also a higher potential for neuropsychiatric side effects. We present a case of a patient on imatinib who developed progressive cognitive, mood, and behavioral alterations.
Ashley Jones, Samuele Bonomi, Keith E. Stockerl‐Goldstein, Randall J. Bateman   +3 more
wiley   +1 more source

Surface Diffusion in SnTe‐PbTe Monolayer Lateral Heterostructures

Advanced Functional Materials, EarlyView.
The lateral heterostructures between 2D materials often suffer from the interdiffusion at the interfaces. Here, a surface diffusion mechanism is found to be dominating at the interfaces between semiconducting SnTe and PbTe monolayers. Atomically sharp interfaces can be achieved by suppressing this diffusion process. ABSTRACT The construction of complex
Jing‐Rong Ji, Zi'Ang Gao, Shiva Prasad Poudel, Rui‐Qi Cao, Tianzhe Chen, Luxin Li, Chong Liu, Salvador Barraza‐Lopez, Stuart S. P. Parkin, Kai Chang   +9 more
wiley   +1 more source

TBK1 Induces the Formation of Optineurin Filaments That Condensate with Polyubiquitin and LC3 for Cargo Sequestration

Advanced Science, EarlyView.
Phosphorylation of Optineurin by TBK1 induces the formation of filaments that condensate upon binding to linear polyubiquitin. Membrane‐anchored LC3 partitions into these condensates, suggesting that phase separation of filamentous Optineurin with ubiquitylated cargo promotes the sequestration of cargo and its subsequent alignment with LC3‐positive ...
Maria G. Herrera, Lena Kühn, Lisa Jungbluth, Verian Bader, Laura J. Krause, David Kartte, Elias Adriaenssens, Sascha Martens, Jörg Tatzelt, Carsten Sachse, Konstanze F. Winklhofer   +10 more
wiley   +1 more source

Landscape of the PARKIN-dependent ubiquitylome in response to mitochondrial depolarization [PDF]

, 2014
The PARKIN (PARK2) ubiquitin ligase and its regulatory kinase PINK1 (PARK6), often mutated in familial early onset Parkinson’s Disease (PD), play central roles in mitochondrial homeostasis and mitophagy.1–3 While PARKIN is recruited to the mitochondrial ...
Guarani-Pereira, Virginia, Gygi, Steven P., Harper, J. Wade, Huttlin, Edward L., Raman, Malavika, Sarraf, Shireen A., Sowa, Mathew E.   +6 more
core   +1 more source

Parkin Blushed by PINK1 [PDF]

Neuron, 2006
Mutations in the PTEN-induced putative kinase 1 (PINK1) are a common cause of autosomal recessive Parkinson's disease. In a recent issue of Nature, two independent reports by and show that loss of Drosophila PINK1 leads to defects in mitochondrial function resulting in male sterility, apoptotic muscle degeneration, and minor loss of dopamine neurons ...
Tan, Jeanne M.M., Dawson, Ted M.
openaire   +2 more sources

XIAP Stabilizes DDRGK1 to Promote ER‐Phagy and Protects Against Noise‐Induced Hearing Loss

Advanced Science, EarlyView.
Mechanism of GAS‐mediated protection against noise‐induced hearing loss (NIHL). Noise exposure activates the ATF4/eIF2α axis, downregulating XIAP and promoting DDRGK1 degradation, thereby inhibiting ER‐phagy and leading to hair cell (HC) death. GAS treatment rescues XIAP and DDRGK1 expression, reactivating ER‐phagy to mitigate HC loss, synaptic damage,
Lin Yan, Yuhua Zhang, Jiawei Du, Yongjun Zhu, Wei Cao, Yongjie Wei, Han Wu, Shiyu Qiu, Shiyi Pan, Lian Chen, Pingping Liang, Renjie Chai, Jianming Yang, Qiaojun Fang   +13 more
wiley   +1 more source

Parkin is activated by PINK1-dependent phosphorylation of ubiquitin at Serine⁶⁵ [PDF]

, 2014
We have previously reported that the Parkinson's disease-associated kinase PINK1 (PTEN-induced putative kinase 1) is activated by mitochondrial depolarization and stimulates the Parkin E3 ligase by phosphorylating Ser(65) within its Ubl (ubiquitin-like ...
Agne Kazlauskaite, Axel Knebel, Bain, Bedford, Bennetzen, Burchell, Campbell, Chandana Kondapalli, Chaugule, Clark, Clark, Cox, Dario R. Alessi, David G. Campbell, Dou, Geisler, Gu, Kay Hofmann, Kazlauskaite, Khan, Khan, Kitada, Kondapalli, Lee, Lucking, Malik, Maria Stella Ritorto, Matsuda, Matthias Trost, Miratul M. K. Muqit, Narendra, Park, Pearce, Riley, Robert Gourlay, Sakata, Swaminathan, Tashiro, Thingholm, Tomoo, Trempe, Trempe, Trost, Ubersax, Valente, Vives-Bauza, Wauer, Whitby, Woodroof, Yamano, Yang   +50 more
core   +2 more sources

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

Advanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong, Yuhang Xie, Zhijie Weng, Yongzhi Wu, Longjiang Li, Bo Li   +5 more
wiley   +1 more source

Parkin uses the UPS to ship off dysfunctional mitochondria [PDF]

, 2011
Parkin is a ubiquitin E3 ligase that is implicated in familial Parkinson disease (PD). Previous studies have established its role in mitophagy, a pathway whereby dysfunctional mitochondria are targeted for autophagic degradation.
Chan, David C., Chan, Nickie C.
core  

Parkin and Parkinson Disease [PDF]

Clinical Chemistry, 2012
Featured Article: Shimura H, Hattori N, Kubo S, Mizuno Y, Asakawa S, Minoshima S, et al. Familial Parkinson disease gene product, parkin, is a ubiquitin-protein ligase. Nat Genet 2000;25:302–5.5 Since the 1970s, Japanese neurologists have described patients with autosomal recessive forms of familial Parkinson disease (PD),6 which have been termed ...
Hideki, Shimura, Yoshikuni, Mizuno, Nobutaka, Hattori   +2 more
openaire   +2 more sources