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显示 1-14 共 14 条结果 关于 "43307" 范围 论文
Leonardo Almeida-Souza et al.
Cell, 174(2), 325-337 (2018-06-12)
Multiple proteins act co-operatively in mammalian clathrin-mediated endocytosis (CME) to generate endocytic vesicles from the plasma membrane. The principles controlling the activation and organization of the actin cytoskeleton during mammalian CME are, however, not fully understood. Here, we show that
Monika Naumowicz et al.
Membranes, 10(11) (2020-11-19)
Pharmacological efficiency of active compounds is largely determined by their membrane permeability. Thus, identification of drug-membrane interactions seems to be a crucial element determining drug-like properties of chemical agents. Yet, knowledge of this issue is still lacking. Since chemoprevention based
Richard H Carson et al.
Journal of lipid research, 58(9), 1884-1892 (2017-07-27)
Compartmentalization of metabolism into specific regions of the cell, tissue, and organ is critical to life for all organisms. Mass spectrometric imaging techniques have been valuable in identifying and quantifying concentrations of metabolites in specific locations of cells and tissues
Stephanie Jemielity et al.
PLoS pathogens, 9(3), e1003232-e1003232 (2013-04-05)
Human T-cell Immunoglobulin and Mucin-domain containing proteins (TIM1, 3, and 4) specifically bind phosphatidylserine (PS). TIM1 has been proposed to serve as a cellular receptor for hepatitis A virus and Ebola virus and as an entry factor for dengue virus.
Jing Song et al.
Journal of applied biomaterials & functional materials, 18, 2280800020942712-2280800020942712 (2020-11-06)
A neurodegenerative disorder, glaucoma is a leading cause of blindness in the world. The conventional treatment strategies do not allow the significant penetration of the drug in the cornea. Therefore, we prepare a brinzolamide (Brz) loaded core-shell nanoparticles (NPs) to
Ji Wang et al.
Drug delivery, 25(1), 1-11 (2017-12-08)
Hepatic macrophages have been considered as a therapeutic target for liver fibrosis treatment, and phosphatidylserine (PS)-containing nanoparticles are commonly used to mimic apoptotic cells that can specifically regulate macrophage functions, resulting in anti-inflammatory effects. This study was designed to test
Kouhei Ohya et al.
Antimicrobial agents and chemotherapy, 63(4) (2019-02-06)
The present study aimed to clarify the mechanism underlying the high distribution of lascufloxacin in epithelial lining fluid (ELF). Involvement of transporters was examined by transcellular transport across Calu-3 and transporter-overexpressing cells; the binding of lascufloxacin to ELF components was
Marina G Yefimova et al.
Autophagy, 9(5), 653-666 (2013-02-27)
Phagocytosis and autophagy are typically dedicated to degradation of substrates of extrinsic and intrinsic origins respectively. Although overlaps between phagocytosis and autophagy were reported, the use of autophagy for ingested substrate degradation by nonprofessional phagocytes has not been described. Blood-separated
Filippo Caschera et al.
PloS one, 5(1), e8546-e8546 (2010-01-06)
We consider the problem of optimizing a liposomal drug formulation: a complex chemical system with many components (e.g., elements of a lipid library) that interact nonlinearly and synergistically in ways that cannot be predicted from first principles. The optimization criterion
Monika Naumowicz et al.
Bioorganic chemistry, 92, 103242-103242 (2019-09-09)
Biological membranes are one of the most important elements of living cells determining their permeability to the active compounds. Still, little is known about the drug-membrane interactions in terms of pharmacological properties of potential drugs. Chemoprevention based on natural compounds
You-Mie Kim et al.
Endocrinology and metabolism (Seoul, Korea), 28(4), 297-308 (2014-01-08)
Enhanced lipogenesis plays a critical role in cell senescence via induction of expression of the mature form of sterol regulatory element binding protein 1 (SREBP1), which contributes to an increase in organellar mass, one of the indicators of senescence. We
Cara J Chrisman et al.
PLoS pathogens, 7(5), e1002047-e1002047 (2011-06-04)
A remarkable aspect of the interaction of Cryptococcus neoformans with mammalian hosts is a consistent increase in capsule volume. Given that many aspects of the interaction of C. neoformans with macrophages are also observed with amoebae, we hypothesized that the
Azucena Gonzalez-Horta et al.
General physiology and biophysics, 36(4), 373-381 (2017-06-28)
Melittin is the main component of bee venom consisting of 26 amino acids that has multiple effects, including antibacterial, antiviral and anti-inflammatory in various cell types. This peptide forms pores in biological membranes and triggers cell death. Therefore it has
Veronica Laos et al.
ACS chemical neuroscience, 10(9), 4112-4123 (2019-08-21)
Aggregation of TAR DNA-binding protein of 43 kDa (TDP-43) is a salient feature of amyotrophic lateral sclerosis (ALS), a debilitating neurodegenerative disorder affecting over 200 000 people worldwide. The protein undergoes both functional and pathogenic aggregation; the latter is irreversible and
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