1 Introduction Nanoparticles are widely found in the ductile shear zone and it is considered to have a close relation with faulting.The sizes of these nanoparticles are generallyless than 100 nm.They have a variety of...1 Introduction Nanoparticles are widely found in the ductile shear zone and it is considered to have a close relation with faulting.The sizes of these nanoparticles are generallyless than 100 nm.They have a variety of morphologies like globular structure rod-like and tubular,by the order aggregating of these nanoparticles various aggregations展开更多
Amyotrophic lateral sclerosis and frontotemporal lobar degeneration are multifaceted diseases with genotypic,pathological and clinical overlap.One such overlap is the presence of SQSTM1/p62 mutations.While traditional...Amyotrophic lateral sclerosis and frontotemporal lobar degeneration are multifaceted diseases with genotypic,pathological and clinical overlap.One such overlap is the presence of SQSTM1/p62 mutations.While traditionally mutations manifesting in the ubiquitin-associated domain of p62 were associated with Paget’s disease of bone,mutations affecting all functional domains of p62 have now been identified in amyotrophic lateral sclerosis and frontotemporal lobar degeneration patients.p62 is a multifunctional protein that facilitates protein degradation through autophagy and the ubiquitin-proteasome system,and also regulates cell survival via the Nrf2 antioxidant response pathway,the nuclear factor-kappa B signaling pathway and apoptosis.Dysfunction in these signaling and protein degradation pathways have been observed in amyotrophic lateral sclerosis and frontotemporal lobar degeneration,and mutations that affect the role of p62 in these pathways may contribute to disease pathogenesis.In this review we discuss the role of p62 in these pathways,the effects of p62 mutations and the effect of mutations in the p62 modulator TANK-binding kinase 1,in relation to amyotrophic lateral sclerosis-frontotemporal lobar degeneration pathogenesis.展开更多
During the mass formation of aggregates of molecules in a gelatin film dyed with the mixture of chrysophenine and acridine yellow dyes, photo-reorientation, photo-disorientation, and photo-orientation of the molecules...During the mass formation of aggregates of molecules in a gelatin film dyed with the mixture of chrysophenine and acridine yellow dyes, photo-reorientation, photo-disorientation, and photo-orientation of the molecules are observed. Based on these observations, the photo-induction of granular aniso tropy may be realized.展开更多
基金supported by Natural Science Foundation of China(Project No.41206035,41602231)The National Nature Science Foundation of Guangdong Province(Project No.2015A030313157)
文摘1 Introduction Nanoparticles are widely found in the ductile shear zone and it is considered to have a close relation with faulting.The sizes of these nanoparticles are generallyless than 100 nm.They have a variety of morphologies like globular structure rod-like and tubular,by the order aggregating of these nanoparticles various aggregations
基金supported by the NHMRC-ARC Dementia Research Development Fellowship Grant(AP1102977)an Australian Government Research Training Program(RTS)Scholarship。
文摘Amyotrophic lateral sclerosis and frontotemporal lobar degeneration are multifaceted diseases with genotypic,pathological and clinical overlap.One such overlap is the presence of SQSTM1/p62 mutations.While traditionally mutations manifesting in the ubiquitin-associated domain of p62 were associated with Paget’s disease of bone,mutations affecting all functional domains of p62 have now been identified in amyotrophic lateral sclerosis and frontotemporal lobar degeneration patients.p62 is a multifunctional protein that facilitates protein degradation through autophagy and the ubiquitin-proteasome system,and also regulates cell survival via the Nrf2 antioxidant response pathway,the nuclear factor-kappa B signaling pathway and apoptosis.Dysfunction in these signaling and protein degradation pathways have been observed in amyotrophic lateral sclerosis and frontotemporal lobar degeneration,and mutations that affect the role of p62 in these pathways may contribute to disease pathogenesis.In this review we discuss the role of p62 in these pathways,the effects of p62 mutations and the effect of mutations in the p62 modulator TANK-binding kinase 1,in relation to amyotrophic lateral sclerosis-frontotemporal lobar degeneration pathogenesis.
文摘During the mass formation of aggregates of molecules in a gelatin film dyed with the mixture of chrysophenine and acridine yellow dyes, photo-reorientation, photo-disorientation, and photo-orientation of the molecules are observed. Based on these observations, the photo-induction of granular aniso tropy may be realized.
