Results 31 to 40 of about 1,789,531 (316)

Solid Lipid Nanoparticles: A Potential Approach for Dermal Drug Delivery

open access: yes, 2014
Solid lipid nanoparticles (SLNs) have attracted increasing attention during recent years. Due to their unique size dependent properties, lipid nanoparticles offer possibilities to develop new therapeutics.
Conway, Barbara R   +3 more
core   +1 more source

Micromachined glass apertures for artificial lipid bilayer formation in a microfluidic system [PDF]

open access: yes, 1998
The use of spark assisted chemical engraving (SACE) to produce glass apertures that are suitable for the formation of artificial bilayer lipid membranes is described.
Uttamchandani, D.G.   +288 more
core   +1 more source

Resistance and Heteroresistance to Colistin in Escherichia coli Isolates from Wenzhou, China

open access: yesInfection and Drug Resistance, 2020
Wenli Liao,1,* Jie Lin,2,* Huaiyu Jia,1 Cui Zhou,1 Ying Zhang,3 Yishuai Lin,3 Jianzhong Ye,1 Jianming Cao,3 Tieli Zhou1 1Department of Clinical Laboratory, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, People ...
Liao W   +8 more
doaj  

Recent Advances in Studies on Structure and Symbiosis-Related Function of Rhizobial K-Antigens and Lipopolysaccharides

open access: yesMolecular Plant-Microbe Interactions, 2005
Exopolysaccharides (EPSs) and K polysaccharides (K-antigens, capsular polysaccharides, or KPSs) are important for the recognition of the symbiotic partner and the infection process, whereas lipopolysaccharides (LPSs) may function at a later stage of ...
Anke Becker   +2 more
doaj   +1 more source

Interactions between Mannosylerythritol Lipid-A and Heat-Induced Soy Glycinin Aggregates: Physical and Chemical Characteristics, Functional Properties, and Structural Effects

open access: yesMolecules, 2022
Protein-surfactant interactions have a significant influence on food functionality, which has attracted increasing attention. Herein, the effect of glycolipid mannosylerythritol lipid-A (MEL-A) on the heat-induced soy glycinin (11S) aggregates was ...
Siyu Liu   +5 more
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono   +7 more
wiley   +1 more source

Overexpression of lpxT Gene in Escherichia coli Inhibits Cell Division and Causes Envelope Defects without Changing the Overall Phosphorylation Level of Lipid A

open access: yesMicroorganisms, 2020
LpxT is an inner membrane protein that transfers a phosphate group from the essential lipid undecaprenyl pyrophosphate (C-55PP) to the lipid A moiety of lipopolysaccharide, generating a lipid A tris-phosphorylated species.
Federica A. Falchi   +7 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Molecular dynamics study of interactions of polymyxin B3 and its ALA-mutants with lipopolysaccharide

open access: yesAnnals of Mechnikov's Institute, 2020
Introduction. Emergence of nosocomial bacterial pathogens (especially Gram-negative bacteria) with multiple resistance against almost all available antibiotics is a growing medical problem.
Yu Lisnyak
doaj  

Viewpoint: Personalizing Statin Therapy

open access: yesRambam Maimonides Medical Journal, 2013
Cardiovascular disease (CVD), associated with vascular atherosclerosis, is the major cause of death in Western societies. Current risk estimation tools, such as Framingham Risk Score (FRS), based on evaluation of multiple standard risk factors, are ...
Shlomo Keidar, Aviva Gamliel-Lazarovich
doaj   +1 more source

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