Results 111 to 120 of about 3,142,426 (357)

Quantitative Iron Measurements in the Basal Ganglia of NBIA Patients Using QSM: Insights From a Tertiary Center

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurodegeneration with brain iron accumulation (NBIA) comprises rare genetic disorders characterized by predominantly extrapyramidal symptoms and iron deposition in the basal ganglia. Conventional magnetic resonance imaging (MRI) detects qualitative changes but cannot accurately quantify iron accumulation. Quantitative susceptibility
Özge Uygun, Alpay Özcan, Fuat Kaan Aras, Evrim Bozdemir, Sibel Uğur İşeri, Murat Gültekin, Nihan Hande Akçakaya, Orkhan Mammadov, Gülay Kır, Dilek İnce Günal, Neşe Tuncer, Fatma Betül Özdilek, Banu Özen Barut, Ercan Köse, Hülya Apaydın, Asuman Ali, Sultan Çağırıcı, Pınar Topaloğlu, Alp Dinçer, Zuhal Yapıcı   +19 more
wiley   +1 more source

How cholesterol interacts with membrane proteins: an exploration of cholesterol-binding sites including CRAC, CARC and tilted domains

Frontiers in Physiology, 2013
The plasma membrane of eukaryotic cells contains several types of lipids displaying high biochemical variability in both their apolar moiety (e.g. the acyl chain of glycerolipids) and their polar head (e.g.
Jacques eFantini, Francisco J Barrantes
doaj   +1 more source

The Role of Membrane Lipids in the Formation and Function of Caveolae. [PDF]

Cold Spring Harb Perspect Biol, 2023
Kenworthy AK, Han B, Ariotti N, Parton RG.   +3 more
europepmc   +1 more source

Lipid composition of the isolated rat intestinal microvillus membrane [PDF]

, 1968
G. Forstner, Kenji Tanaka, Kurt J. Isselbacher   +2 more
openalex   +1 more source

Structural and functional roles of ether lipids

Protein & Cell, 2017
Ether lipids, such as plasmalogens, are peroxisome-derived glycerophospholipids in which the hydrocarbon chain at the sn-1 position of the glycerol backbone is attached by an ether bond, as opposed to an ester bond in the more common diacyl phospholipids.
John M. Dean, I. Lodhi
semanticscholar   +1 more source

Targeting RAGE with Nanobodies for Molecular Imaging of Cancers and Alzheimer's Disease

Advanced Biology, EarlyView.
RAGE‐specific nanobodies were isolated via phage display and characterized by ELISA, cell ELISA, and SPR. In vivo imaging in renal carcinoma and Alzheimer's disease mouse models demonstrated that NbF8, the highest‐affinity clone, selectively targeted RAGE‐overexpressing tumors and brain tissues, highlighting its potential as a molecular imaging agent ...
Guangfeng Liang, Fujing Wang, Wei Xiong, Guangwei Shi, Junling Yuan, Yang Li, Hongyan Zhang, Yanmei Xing, Shan Jin, Kongjun Yang, Zhongliang Dai, Jichao Sun, Zhijie Li, Jianhong Wang   +13 more
wiley   +1 more source

Impaired lipid homeostasis and elevated lipid oxidation of erythrocyte membrane in adolescent depression

Redox Biology
Adolescent depression is a globally concerned mental health issue, the pathophysiological mechanisms of which remain elusive. Membrane lipids play a crucial role in brain development and function, potentially serving as a crossroad for the abnormalities ...
Jinfeng Wang, Xiaowen Hu, Ya Li, Shuhui Li, Tianqi Wang, Dandan Wang, Yan Gao, Qian Wang, Jiansong Zhou, Chunling Wan   +9 more
doaj   +1 more source

Effect of Surface Active-Agents and Some Molecules on the Electrical Properties of Lipid Membranes [PDF]

, 1968
Masao Hashimoto
openalex   +1 more source

Membrane Lipids and the Conformations of Membrane Proteins [PDF]

The Journal of General Physiology, 1969
The general relations between protein conformation and the optical activity of peptide chromophores are outlined and applied to the analysis of the optical rotatory dispersion and circular dichroism of the plasma membranes of human erythrocytes and Ehrlich ascites carcinoma cells.
openaire   +2 more sources

Double‐Stranded DNA Reduces dsRNA Degradation in the Saliva and Significantly Enhanced RNAi‐Mediated Gene Silencing in Halyomorpha halys

Advanced Biology, EarlyView.
The invasive pest Halyomorpha halys causes significant crop losses requiring innovative pest control strategies such as RNA interference (RNAi). However, oral RNAi is largely ineffective in H. halys. This study shows that double‐stranded DNA (dsDNA) stabilizes dsRNA in saliva by inhibiting a highly expressed nuclease.
Venkata Partha Sarathi Amineni, Georg Petschenka, Aline Koch   +2 more
wiley   +1 more source