Results 51 to 60 of about 10,790 (159)

Essential Role of Sequestosome 1/p62 in Regulating Accumulation of Lys63-ubiquitinated Proteins [PDF]

Journal of Biological Chemistry, 2008
Sequestosome 1 (SQSTM1)/p62 is an interacting partner of the atypical protein kinase C zeta/iota and serves as a scaffold for cell signaling and ubiquitin binding, which is critical for several cell functions in vivo such as osteoclastogenesis, adipogenesis, and T cell activation.
Marie W, Wooten, Thangiah, Geetha, J Ramesh, Babu, M Lamar, Seibenhener, Junmin, Peng, Nancy, Cox, Maria-T, Diaz-Meco, Jorge, Moscat   +7 more
openaire   +2 more sources

Deciphering diverse cell‐death patterns to predict the prognosis and potential therapy target of hepatocellular carcinoma patients

VIEW, EarlyView.
Abstract Ninety percent of all primary liver malignancies are hepatocellular carcinomas (HCC), making liver cancer the third most common cause of cancer‐associated mortality. Different patterns of programmed cell death (PCD) are crucial for the survival of tumors, and they might serve as a prognostic marker for HCC.
Lin Ding, Qian Li, Wenjing Yang, Te Liu, Tongtong Tian, Yu Liu, Chunyan Zhang, Baishen Pan, Beili Wang, Fan Wu, Wei Guo   +10 more
wiley   +1 more source

Functional and structural consequences of TBK1 missense variants in frontotemporal lobar degeneration and amyotrophic lateral sclerosis

Neurobiology of Disease, 2022
Mutations in the Tank-binding kinase 1 (TBK1) gene were identified in 2015 in individuals with frontotemporal lobar degeneration (FTLD) and amyotrophic lateral sclerosis (ALS). They account for ∼3–4% of cases.
Yuval Gurfinkel, Nicole Polain, Krushna Sonar, Penelope Nice, Ricardo L. Mancera, Sarah Lyn Rea   +5 more
doaj   +1 more source

Rapid Human Skin Barrier Disruption by Sodium Dodecyl Sulfate and Associated Molecular Mechanisms

Allergy, EarlyView.
Short‐term exposure to SDS rapidly disrupts human skin barrier integrity within minutes, as detected by real‐time electrical impedance spectroscopy. SDS‐induced barrier dysfunction is driven by oxidative stress, leading to suppression of immune/barrier mediators and activation of stress, lipid remodeling, and epidermal differentiation pathways ...
Manru Li, Huseyn Babayev, Paolo D'Avino, Can Zeyneloğlu, Ceren Bicer, Duygu Yazici, Yagiz Pat, Per Svedenhag, Nicolas Gaudenzio, Cezmi A. Akdis, Yasutaka Mitamura   +10 more
wiley   +1 more source

Chemical mimetics of the N-degron pathway alleviate systemic inflammation by activating mitophagy and immunometabolic remodeling

Experimental and Molecular Medicine, 2023
Sepsis: chemical modulation of selective autophagy alleviates systemic inflammation Sepsis is a life-threatening condition that occurs when the body’s response to infection damages its own organs.
Prashanta Silwal, Young Jae Kim, Yoon Jee Lee, In Soo Kim, Sang Min Jeon, Taylor Roh, Jin Kyung Kim, Min Joung Lee, Jun Young Heo, Doo Sin Jo, Sang-Hee Lee, Dong-Hyung Cho, Jin Man Kim, Yong Tae Kwon, Eun-Kyeong Jo   +14 more
doaj   +1 more source

UBTD1 regulates ceramide balance and endolysosomal positioning to coordinate EGFR signaling

eLife, 2021
To adapt in an ever-changing environment, cells must integrate physical and chemical signals and translate them into biological meaningful information through complex signaling pathways.
Stéphanie Torrino, Victor Tiroille, Bastien Dolfi, Maeva Dufies, Charlotte Hinault, Laurent Bonesso, Sonia Dagnino, Jennifer Uhler, Marie Irondelle, Anne-sophie Gay, Lucile Fleuriot, Delphine Debayle, Sandra Lacas-Gervais, Mireille Cormont, Thomas Bertero, Frederic Bost, Jerome Gilleron, Stephan Clavel   +17 more
doaj   +1 more source

The DNA/RNA autophagy protein SIDT2 as a novel neuropathological hallmark in Huntington disease

Brain Pathology, EarlyView.
SIDT2‐immunoreactive inclusions are observed in the striatum, cerebral cortex, and hypothalamus in HD cases with different Vonsattel grades, and the frequency of SIDT2‐immunoreactive inclusions is associated with longer CAG repeats in the huntingtin gene.
Sanaz Gabery, Sofia Bergh, Chrisovalantou Huridou, Rachel Y. Cheong, Barbara Baldo, Paul Günther Scheunemann, Marie‐Louisa Schoebel, Linda Holmquist Mengelbier, Elisabet Englund, Catriona McLean, Carsten Saft, Deniz Kirik, Maria Björkqvist, Glenda Halliday, Elisabeth Petrasch‐Parwez, Huu Phuc Nguyen, Jonasz Jeremiasz Weber, Åsa Petersén   +17 more
wiley   +1 more source

Lewy bodies are surrounded by granulovacuolar degeneration bodies in dementia with Lewy bodies

Brain Pathology, EarlyView.
Here, we report Lewy bodies (LBs) to be enriched for tau‐laden granulovacuolar degeneration bodies (GVBs), suggesting a potential mechanistic interface between α‐synuclein and tau pathology in dementia with Lewy bodies (DLB). Abstract Lewy bodies (LBs), composed primarily of aggregated α‐synuclein (α‐syn), are the pathological hallmark of Lewy body ...
Searlait Thom, Pawel Palmowski, Andrew Porter, Joe O'Neill, Johannes Attems, Laura A. Smith, Viktor I. Korolchuk, Daniel Erskine   +7 more
wiley   +1 more source

Impact of the Endocannabinoid System on Bone Formation and Remodeling in p62 KO Mice

Frontiers in Pharmacology, 2022
Several studies have shown that the G-protein coupled cannabinoid receptor CB2 and its interaction partner p62 are molecularly involved in bone remodeling processes.
Christina Keller, Timur Alexander Yorgan, Sebastian Rading, Thorsten Schinke, Meliha Karsak   +4 more
doaj   +1 more source

Deficiency of p62/Sequestosome 1 causes hyperphagia due to leptin resistance in the brain. [PDF]

J Neurosci, 2013
The cytoplasmic regulatory protein p62 (Sequestosome 1/A170) is known to modulate various receptor-mediated intracellular signaling pathways.p62deficiency was shown to result in mature-onset obesity in mice, but the mechanisms underlying this abnormality remained unclear.
Harada H, Warabi E, Matsuki T, Yanagawa T, Okada K, Uwayama J, Ikeda A, Nakaso K, Kirii K, Noguchi N, Bukawa H, Siow RC, Mann GE, Shoda J, Ishii T, Sakurai T.   +15 more
europepmc   +5 more sources