Results 31 to 40 of about 752,164 (352)
Cell Penetrating Peptides as Molecular Carriers for Anti-Cancer Agents
Molecules, 2018 Cell membranes with their selective permeability play important functions in the tight control of molecular exchanges between the cytosol and the extracellular environment as the intracellular membranes do within the internal compartments.
Antonella Borrelli +3 more
doaj +1 more source
A lysozyme-like protein in Brucella abortus is involved in the early stages of intracellular replication [PDF]
, 2013 Secretion of proteins in Gram-negative bacteria is a high-energy consuming process that requires the translocation across two membranes and a periplasmic space composed of a mesh like layer, the peptidoglycan.
Czibener, Cecilia +2 more
core +1 more source
Viruses, 2010 As obligatory intracellular pathogens, viruses exploit various cellular molecules and structures, such as cellular membranes, for their propagation.
Akira Ono
doaj +1 more source
Lipid Phosphate Phosphatases and Cancer
Biomolecules, 2020 Lipid phosphate phosphatases (LPPs) are a group of three enzymes (LPP1–3) that belong to a phospholipid phosphatase (PLPP) family. The LPPs dephosphorylate a wide spectrum of bioactive lipid phosphates, among which lysophosphatidate (LPA) and sphingosine
Xiaoyun Tang, David N. Brindley
doaj +1 more source
Homogenization Theory of Ion Transportation in Multicellular Tissue [PDF]
arXiv, 2021 Ion transport in biological tissues is crucial in the study of many biological and pathological problems. Some multi-cellular structures, like smooth muscles on the vessel walls, could be treated as periodic bi-domain structures, which consist of intracellular space and extracellular space with semipermeable membranes in between.
arxiv
Intracellular Membrane Traffic at High Resolution [PDF]
, 2010 Membrane traffic between organelles is essential for a multitude of processes that maintain cell homeostasis. Many steps in these tightly regulated trafficking pathways take place in microdomains on the membranes of organelles, which require analysis at nanometer resolution. Electron microscopy (EM) can visualize these processes in detail and is mainly
van Weering, JRT +5 more
openaire +4 more sources
A bacteriophage endolysin that eliminates intracellular streptococci
eLife, 2016 PlyC, a bacteriophage-encoded endolysin, lyses Streptococcus pyogenes (Spy) on contact. Here, we demonstrate that PlyC is a potent agent for controlling intracellular Spy that often underlies refractory infections.
Yang Shen +13 more
doaj +1 more source
Cholesterol impairment contributes to neuroserpin aggregation [PDF]
, 2017 Intraneural accumulation of misfolded proteins is a common feature of several neurodegenerative pathologies including Alzheimer's and Parkinson's diseases, and Familial Encephalopathy with Neuroserpin Inclusion Bodies (FENIB). FENIB is a rare disease due
Costantini, Giulio +5 more
core +2 more sources
Nature Communications, 2020 While membrane contact sites between intracellular organelles are abundant, little is known about the contacts between membranes that delimit extracellular junctions within cells, such as intracellular parasites.
Matthias Garten +8 more
doaj +1 more source
Small Science, 2021 Hollow nanostructures combined with electroporation are potentially valuable in interdisciplinary fields due to their ability to transport versatile cargos into adhesive cells.
Bowen Zhang +8 more
doaj +1 more source