Results 81 to 90 of about 14,540 (195)
ESCRT-III mediates budding across the inner nuclear membrane and regulates its integrity
Nature Communications, 2018 The endosomal sorting complex required for transport-III (ESCRT-III) has been implicated in the packaging of HIV and HSV-1 viruses in the cytoplasm. Here the authors show that ESCRT-III proteins are required for the transport of HSV-1 nucleocapsids from ...
Jun Arii +9 more
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Ceramide regulation of nuclear protein imports⃞
Journal of Lipid Research, 2008 Nucleocytoplasmic trafficking is an essential and responsive cellular mechanism that directly affects cell growth and proliferation, and its potential to address metabolic challenge is incompletely defined.
Randolph S. Faustino +9 more
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Nucleocytoplasmic transport [PDF]
Biochemical Journal, 1994 P S, Agutter, D, Prochnow
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Dissection of Mitochondrial Function via Chemical Perturbation and Single‐Cell Profiling
Cell Proliferation, EarlyView.We establish a systematic framework to dissect mitochondrial function at the module level by combining targeted chemical perturbations with scRNA‐seq. This approach reveals shared and module‐specific programs linking mitochondrial activity to mito‐nuclear communication, stress response, and cell cycle, highlighting the tight coupling between ...
Hao Luo +4 more
wiley +1 more source
Inborn errors of immunity in children with neuroinflammation
Developmental Medicine &Child Neurology, EarlyView.Abstract Inborn errors of immunity (IEIs), an expanding group of monogenic disorders with diverse clinical manifestations, are increasingly recognized to include neuroinflammatory disease. Examples of diseases included under this umbrella are Aicardi–Goutières syndrome, deficiency of adenosine deaminase 2, familial haemophagocytic lymphohistiocytosis ...
Eppie M Yiu +5 more
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TMEM63B regulates nucleocytoplasmic transport and placental development
Nature CommunicationsThe placental development requires coordinated trophoblast proliferation and differentiation, processes tightly coupled to cell cycle control. Here, we identify TMEM63B, an osmo/mechano-sensitive ion channel, as a key regulator of trophoblast cell cycle ...
Mengya Cai +7 more
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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 +5 more
wiley +1 more source
TOP1MT rs2293925 is an enhancer‐active regulatory SNP that shapes mitochondrial R‐loop dynamics
The FEBS Journal, EarlyView.This study shows how a common genetic variant of mitochondrial topoisomerase 1 (TOP1MT rs2293925) can influence mitochondrial gene regulation, DNA topology, and formation of noncanonical nucleic acid structures such as R‐loops. By linking this enhancer‐active variant to mitochondrial nucleic acid stress in cellular contexts relevant to amyotrophic ...
Dóra Varga +15 more
wiley +1 more source
International Journal of Nanomedicine, 2012 Tsung-Lin Tsai,1,5 Chia-Cheng Hou,1,5 Hao-Chen Wang,1,5 Zih-Syuan Yang,2 Chen-Sheng Yeh,4 Dar-Bin Shieh,2,3 Wu-Chou Su1,51Institute of Basic Medical Sciences, 2Institute of Oral Medicine and Department of Stomatology, 3Center for Micro/Nano Science and ...
Tsai TL +6 more
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Diversity in Nucleocytoplasmic Transport Pathways.
Cell Structure and Function, 2000 Significant progress has been made toward our understanding of the basic principle of nucleocytoplasmic transport, and the structure of transport factors, as well as the diversity of nucleocytoplasmic transport pathways. This review outlines the current knowledge of transport, and discusses the problems that remain as to how eukaryotic cells acquire ...
openaire +3 more sources