PTK6 drives HNRNPH1 phase separation to activate autophagy and suppress apoptosis in colorectal cancer. [PDF]
Chen B +11 more
europepmc +1 more source
CUL1-neddylation contributes to K29-linked ubiquitination on p27 for autophagic degradation in sorafenib-resistant liver cancer. [PDF]
Xu H +11 more
europepmc +1 more source
From homeostasis to pathology, organelle-specific autophagy in skeletal muscle: a PRISMA-ScR scoping review. [PDF]
Wang C +5 more
europepmc +1 more source
Mitophagy in bladder cancer: a double-edged sword in tumor progression and therapy. [PDF]
Chen Q, Chen T, Gan L, Lu Y, Qian B.
europepmc +1 more source
Phosphorylation of NBR1 by GSK3 modulates protein aggregation [PDF]
The autophagy receptor NBR1 (neighbor of BRCA1 gene 1) binds UB/ubiquitin and the autophagosome-conjugated MAP1LC3/LC3 (microtubule-associated protein 1 light chain 3) proteins, thereby ensuring ubiquitinated protein degradation. Numerous neurodegenerative and neuromuscular diseases are associated with inappropriate aggregation of ubiquitinated ...
Anne-Sophie Nicot +2 more
exaly +3 more sources
Autophagy suppresses breast cancer metastasis by degrading NBR1 [PDF]
Macroautophagy/autophagy plays complex, context-dependent roles in cancer. How autophagy governs the emergence of metastatic disease has been incompletely understood. We recently uncovered that genetic autophagy inhibition strongly attenuates primary tumor growth in mammary cancer models, yet paradoxically promotes spontaneous metastasis to the lung ...
Timothy Marsh, Jayanta Debnath
exaly +3 more sources
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Role of Nbr1 in bone remodeling
Bone, 2009The growth and differentiation of bone cells is controlled by various factors which can be modulated by heparan sulfates. Here, we investigated the effects of a low-molecular-weight “heparin-like”, an oversulfated exopolysaccharide (OS-EPS) produced by a mesophilic strain found in deep-sea hydrothermal vents, on bone cells in regard to their ...
Marchbank, K. E. +2 more
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Interactions with LC3 and polyubiquitin chains link nbr1 to autophagic protein turnover [PDF]
MINT‐7034220: NBR1 (uniprotkb:Q14596) physically interacts (MI:0218) with ube2o (uniprotkb:Q6ZPJ3) by two hybrid (MI:0018)
Sarah Waters +2 more
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Nbr1-regulated autophagy in Lactoferrin-induced osteoblastic differentiation
ABSTRACT The molecular mechanism of autophagy in Lactoferrin (LF) induced osteoblast differentiation is not fully demonstrated. In this study, alkaline phosphatase (ALP) activity, alizarin red S staining and ELISA were used to study N-terminal propeptide of type I procollagen (PINP) expression.
Yang, Zhang +6 more
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