Results 71 to 80 of about 113,399 (298)
Endosome-lysosomes and neurodegeneration
Biomedicine & Pharmacotherapy, 1994 A number of the major human and animal neurodegenerative diseases, such as Alzheimer's disease and sheep scrapie, are characterised by deposits of amyloid, arising through incomplete breakdown of membrane proteins. Although our knowledge concerning these diseases is increasing, they remain largely untreatable.
R J, Mayer +5 more
openaire +2 more sources
Autophagosome maturation in primary rat hepatocytes. [PDF]
, 2006 Nutrient deprivation of eukaryotic cells elicits a rapid survival response, including the induction of autophagy. Autophagy, or "self-eating", involves the formation of autophagosomes from an unknown membrane source and the sequestration of cytosolic ...
Kchl, R., Köchl, Robert
core
FEBS Open Bio, EarlyView.Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta +7 more
wiley +1 more source
New aspects of a small GTPase RAB35 in brain development and function
Neural Regeneration ResearchIn eukaryotic cells, organelles in the secretory, lysosomal, and endocytic pathways actively exchange biological materials with each other through intracellular membrane trafficking, which is the process of transporting the cargo of proteins, lipids, and
Ikuko Maejima, Ken Sato
doaj +1 more source
Retromer-Mediated Trafficking of Transmembrane Receptors and Transporters
Membranes, 2015 Transport between the endoplasmatic reticulum, the Golgi-network, the endo-lysosomal system and the cell surface can be categorized as anterograde or retrograde, describing traffic that goes forward or backward, respectively.
Stine C. Klinger +2 more
doaj +1 more source
, 2009 Presynaptic endosomes are intracellular organelles involved in the recycling and degradation of receptors and membrane proteins. They also play a role in maintaining the pool of synaptic vesicles and in the recycling of dense-core vesicle membranes ...
R. Fernández-Chacón +3 more
core +1 more source
Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni +19 more
wiley +1 more source
PathogensThe liver stage of Plasmodium infection represents a critical bottleneck in malaria pathogenesis and a unique interface between parasite development and hepatocyte-intrinsic immunity. Recent evidence suggests that hepatocytes do not eliminate liver-stage
Afiat Berbudi +3 more
doaj +1 more source
Phagophores evolve from recycling endosomes. [PDF]
, 2018 The membrane origins of autophagosomes have been a key unresolved question in the field. The earliest morphologically recognizable structure in the macroautophagy/autophagy itinerary is the double-membraned cup-shaped phagophore.
core +2 more sources
Fusogenic RNA Nanomodules for Fusion‐Mediated and Multiplexed siRNA Delivery
Advanced Functional Materials, EarlyView.A fusogenic lipid‐layered RNA nanomodules (L‐CRAMs) enable high‐capacity and long‐lasting siRNA delivery through membrane fusion. These nanomodules carry exceptionally large siRNA payloads, avoid conventional endosomal uptake, and release multiple functional siRNAs through Dicer‐mediated processing.
Sunghyun Moon +5 more
wiley +1 more source