Liposome

Liposomes (NPs typically 100–500 nm in diameter) are fabricated from the self-assembly of phospholipids, which consist of a polar phosphate head group and hydrophobic lipid tails. In aqueous environments, the hydrophobic tails self-orient, resulting in a spherical structure comprised of an aqueous core surrounded by a lipophilic bilayer membrane. Liposomes are both biocompatible and biodegradable (e.g., at certain pH and temperature), which can be controlled by modifying the lipid composition. Furthermore, liposomes are amenable to various modifications that improve their efficacy as drug delivery carriers.

References:

[1]. Almeida B, Nag OK, Rogers KE, Delehanty JB. Recent Progress in Bioconjugation Strategies for Liposome-Mediated Drug Delivery. Molecules. 2020;25(23):5672. Published 2020 Dec 1. [Content Brief]

Liposome Related Products (729):

By Effects:	Control (1) Inhibitor (1) Modulator (1) Chemicals (8)

Cat. No.	Product Name	Effect	Purity	Chemical Structure

HY-160275

DOPE-PEG-Fluor 555,MW 2000
DOPE-PEG-Fluor 555,MW 2000 is a PEG-lipid-dye conjugate featuring a DOPE phospholipid and a Fluor 555 dye. DOPE (HY-112005) is a neutral helper lipid for cationic liposome. Fluor 555 is a fluorescent dye.

HY-172018

CP-LC-0729
CP-LC-0729 is an ionizable cationic amino lipid efficient delivery of different kinds of RNA (mRNA, cRNA and saRNA).

HY-160280

DOPE-PEG-Fluor 647,MW 2000
DOPE-PEG-Fluor 647,MW 2000 is a PEG-lipid-dye conjugate. composed of a DOPE phospholipid and a Fluor 647 dye.

HY-145547

1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine
1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine (14:0 Lyso PE) is a lysophospholipid with a phosphoethanolamine head and a myristoyl tail. The free amine group can conjugate with NHS active ester or coupled with carboxylic acid in the presence of a coupling agent. It also induces transient increases in intracellular calcium in PC12 cells . Serum levels of 1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine are elevated in patients with malignant breast cancer compared to healthy controls.

HY-W440920

DSPE-PEG-Rhodamine, MW 3400
DSPE-PEG-Rhodamine, MW 3400 is a phospholipid polyPEG with red fluorescent. The polymer can form lipid bilayer and be used to prepare nanoparticles or liposomes for targeted drug delivery. Rhodamine has maximum absorption at 570 nm and emission around 595 nm and can be easily traced using an imaging technique.

HY-200444

Lipid catechol
Lipid catechol is a lipid that forms lipid prodrug nanoassemblies (LPNA) with boronic acid-containing compounds. Lipid catechol is promising for research of drug delivery.

HY-W440919

DSPE-PEG-Rhodamine, MW 2000
DSPE-PEG-Rhodamine, MW 2000 is a dye functionalized phospholipid. The amphiphilic polymer can form lipid bilayer in water and be used to encapsulate therapeutic agents, such as liposomal anticancer drug or mRNA vaccine. Rhodamine has maximum absorption at 570 nm and emission around 595 nm and can be easily traced using an imaging technique.

HY-116258

C16 Ceramide (d16:1,C16:0)
C16 Ceramide (d16:1,C16:0) is a bioactive sphingolipid that induces ordered- and gel-phase formation and thermal stabilization of palmitoylsphingomyelin-rich domains in palmitoylphosphocholine (POPC) bilayers. C16 Ceramide (d16:1,C16:0) is found in sphingomyelins in human erythrocytes.

HY-155929

DMPE-PEG5000
DMPE-PEG5000 is a PEG lipid functional end group used in the synthesis of liposomes (LPs) for the design of conjugated polymer nanoparticles. Through biotin modification and carboxyl terminus, lipid nanoparticles (LNPs) further coupling with other biomolecules can be achieved. Functionalized nanoparticles can be used for targeted labeling of specific cellular proteins. With streptavidin as a linker, biotinylated PEG lipid-conjugated polymer nanoparticles are able to bind to biotinylated antibodies on cell surface receptors, yielding the utility of fluorescence-based imaging and sensing.

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