Results 51 to 60 of about 5,417,341 (315)

A Peptide‐Derived Aggregation‐Induced Emission Nanobioprobe: Unlocking Selective Detection of Fusobacterium nucleatum and Noninvasive Screening of Colorectal Cancer

open access: yesAggregate
Colorectal cancer (CRC) screening and early diagnosis is an effective strategy for reducing CRC mortality. However, the current detection methods involve exorbitant costs and complex procedures, which are inconvenient for large‐scale screening. Given its
Hongyu Liu   +10 more
doaj   +1 more source

Membranous nephropathy

open access: yesJournal of Nephrology, 2007
Abstract Membranous nephropathy (MN) is a glomerular disease characterized by proteinuria, usually in a nephrotic range, and variable natural course. The etiology is unknown in many cases, while in some patients, MN may be secondary to infection, to other diseases, or to exposure to drugs and toxic substances.
openaire   +3 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

The Atg1–kinase complex tethers Atg9-vesicles to initiate autophagy

open access: yesNature Communications, 2016
Autophagosome biogenesis is initiated by recruitment of Atg9-vesicles to the phagophore assembly site. Here Rao et al. use a reconstituted in vitrosystem to describe the mechanism by which activation of the Atg1-kinase complex from its constituent parts ...
Yijian Rao   +4 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Heterogeneity‐Guided Interlayer Tuning in Vermiculite‐MOF Membranes for Efficient Li+/Mg2+ Separation

open access: yesAdvanced Science
Precise separation of Li+/Mg2+ with similar ionic size remains a critical challenge for two‐dimensional (2D) membranes, largely due to the inherently tortuous and poorly regulated transport channels in the 2D interlayer.
Liheng Dai   +9 more
doaj   +1 more source

Ionic Liquid Confined in Mesoporous Polymer Membrane with Improved Stability for CO2/N2 Separation

open access: yesNanomaterials, 2017
Supported ionic liquid membranes (SILMs) have a promising prospect of application in flue gas separation, owing to its high permeability and selectivity of CO2.
Ming Tan   +3 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

RNAi screening reveals a large signaling network controlling the Golgi apparatus in human cells

open access: yesMolecular Systems Biology, 2012
The Golgi apparatus has many important physiological functions, including sorting of secretory cargo and biosynthesis of complex glycans. These functions depend on the intricate and compartmentalized organization of the Golgi apparatus.
Joanne Chia   +5 more
doaj   +1 more source

Thinking the future of membranes: Perspectives for advanced and new membrane materials and manufacturing processes

open access: yesJournal of Membrane Science, 2020
The state-of-the-art of membrane technology is characterized by a number of mature applications such as sterile filtration, hemodialysis, water purification and gas separation, as well as many more niche applications of successful membrane-based ...
Suzana P. Nunes   +7 more
semanticscholar   +1 more source

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