Results 161 to 170 of about 149,434 (308)

Cholesterol Laundry of Cell Membrane and Fatty Liver by Detergent Liposomes to Improve Anti‐Cancer Drug Responsiveness of Patient Liver Tissues

Advanced Science, EarlyView.
Cholesterol‐enriched plasma membranes in hepatocellular carcinoma impede drug penetration. Cholesterol (+)‐liposomes act as membrane‐specific detergents, extracting cholesterol and reducing barrier function without cytotoxicity. Following endocytosis, cholesterol transfers from endosomes to liposomes and is metabolized in the ER.
Chansik Kim, Joo Kyung Noh, Sewoom Baek, Seung Eun Yu, Jueun Kim, Seongyo Lee, Youngji Oh, Dai Hoon Han, Seyong Chung, Hak‐Joon Sung   +9 more
wiley   +1 more source

Altered Expression of Dual-Specificity Phosphatases in Macrophages Exposed to Lipid Nanoparticles. [PDF]

FASEB Bioadv
Cauvi DM, Hawisher D, Aniegbuna I, Derunes J, De Maio A.   +4 more
europepmc   +1 more source

Chemical coupling of thiolated chitosan to preformed liposomes improves mucoadhesive properties

, 2012
Kerstin Gradauer,1 Caroline Vonach,1 Gerd Leitinger,2,3 Dagmar Kolb,2,3 Eleonore Fröhlich,3 Eva Roblegg,4 Andreas Bernkop-Schnürch,5 Ruth Prassl1,61Institute of Biophysics and Nanosystems Research, Austrian Academy of Sciences, Graz ...
Leitinger G, Kolb D, Gradauer K, Fröhlich E, Vonach C, Roblegg E, Prassl R, Bernkop-Schnürch A   +7 more
core  

Excipient Emulsion–Based Delivery Systems for Enhancing Carotenoid Bioavailability: Advances in Formulation and Gastrointestinal Fate

AgriFood: Journal of Agricultural Products for Food, EarlyView.
Excipient emulsion systems improve carotenoid solubilization, protect against degradation, and enhance gastrointestinal absorption through optimized formulation and digestion behavior. ABSTRACT Carotenoids are bioactive compounds that contribute to human health through antioxidant, provitamin A, and disease‐preventive effects.
Tugce Ceyhan, Elifsu Nemli, Esra Capanoglu, Merve Tomas   +3 more
wiley   +1 more source

Mannose-6-Phosphate-Tagged Liposomes Exhibit Increased Transcytosis Across Human Blood-Brain Barrier Model. [PDF]

Pharmaceutics
Dinamarca MC, Sevarika B, McNeil S.
europepmc   +1 more source

Toward Predictable Nanomedicine: Current Forecasting Frameworks for Nanoparticle–Biology Interactions

Advanced Intelligent Discovery, EarlyView.
Predictive models successfully screen nanoparticles for toxicity and cellular uptake. Yet, complex biological dynamics and sparse, nonstandardized data limit their accuracy. The field urgently needs integrated artificial intelligence/machine learning, systems biology, and open‐access data protocols to bridge the gap between materials science and safe ...
Mariya L. Ivanova, Michael Nicholls, Nicola Russo, Gueorgui Mihaylov, Konstantin Nikolic   +4 more
wiley   +1 more source

Retinol-Loaded Mannosylerythritol Lipid Nanoliposome for Enhanced Human Skin Penetration. [PDF]

Skin Res Technol
Park HW, Yoo DS, Jeong CJ, Park SN.
europepmc   +1 more source

Theranostic liposomes loaded with quantum dots and apomorphine for brain targeting and bioimaging

, 2012
Chih-Jen Wen1,*, Li-Wen Zhang2,*, Saleh A Al-Suwayeh3, Tzu-Chen Yen1, Jia-You Fang2,4 1Molecular Imaging Center, Chang Gung Memorial Hospital, Gueishan, Taoyuan, Taiwan; 2Pharmaceutics Laboratory, Graduate Institute of Natural Products, Chang Gung ...
Wen CJ, Al-Suwayeh SA, Zhang LW, Yen TC, Fang JY   +4 more
core  

Advances and perspectives in animal models of human hepatitis A virus

Animal Models and Experimental Medicine, EarlyView.
Following HAV infection, humans, non‐human primates, and Ifnar1−/− mice develop characteristic manifestations of hepatitis A, including fecal viral shedding, elevated serum ALT levels, and inflammatory cell infiltration in the liver. In contrast, HAV‐infected human liver chimeric mice exhibit fecal viral shedding but do not develop clinical features of
Jian Li, Pei‐Yu Jiang, Hui Zhao, Cheng‐Feng Qin   +3 more
wiley   +1 more source

Secondary Site Ligand for Integrin αVβ3 Enables Targeted mRNA Delivery

Angewandte Chemie, EarlyView.
Non‐orthosteric, low‐affinity ligands for integrin αVβ3, identified by fragment screening, achieve superselective nanoparticle targeting (ακ ≈ 3) of αVβ3‐overexpressing endothelial cells. Unlike traditional arginine–glycine–aspartate decorated particles, these fragment‐functionalized LNPs discriminate cells by receptor density and deliver mRNA to ...
Sebastian Bayer, María García‐García, Raffaele Senatore, Maria Stratoudaki, Alina Markhof, Angelika Berger‐Becvar, Anna Sophia Parianou, Christoph Rademacher   +7 more
wiley   +2 more sources